Headquarter: 1250 Victoria street CARSON, CA & Canada Toll Free TEL: FAX:

Transcription

1 Headquarter: 250 Victoria street CARSON, CA & Canada Toll Free TEL: FAX:

2 Commercial Refrigerator & Freezer Service Manual Model No.: TGM-69R TGM-48R TGM-45R TGM-35R TGM-33R TGM-22R TGM-22RV TGM-4R TGM-4RV TGM-R TGM-RV TGM-5R TGF-49F TGF-23F TGF-3F TGF-9F

3 Commercial Refrigerator Service Manual Model No.: TGM-69R TGM-48R TGM-45R TGM-35R TGM-33R TGM-22R TGM-22RV TGM-4R TGM-4RV TGM-R TGM-RV TGM-5R TGF-49F TGF-23F TGF-3F TGF-9F

4 TABLE OF CONTENTS <REFRIGERATOR>. FEATURE CHART WIRING DIAGRAM REFRIGERANT CYCLE DIAGRAM SPECIFICATION OF MAIN COMPONENTS TROUBLE SHOOTING CHART REFRIGERATION SYSTEM REFRIGERATION SYSTEM LIGHTING SYSTEM NOISE LEVEL PARTS DIAGRAM CASTER PARTS COMPRESSOR PARTS DOOR PARTS EVAPORATOR PARTS LIGHTING PARTS SHELF PARTS ADVERTISING & ADVERTISING FRAME PARTS GRILL PARTS HOW TO REPLACE THE THERMOSTAT PARTS LIST REPLACEMENT OF MAIN COMPONENTS LAMP THERMOSTAT AND LIGHT SWITCH COOLING FAN MOTOR & BLADE CONDENSER FAN MOTOR & BLADE DOOR <FREEZER>. FEATURE CHART PARTS DETAILS WIRING DIAGRAM SPECIFICATION OF MAIN COMPONENTS ELECTRONIC CONTROLLER INSTRUCTION PARTS LIST REPLACEMENT OF MAIN COMPONENTS...09 <TGF-23F> 7-. BOTTOM GRILLE PARTS REPLACING DOOR...3 <TGF-49F> 7-. TOP ADVERTISING PANEL BOTTOM GRILL PARTS REPLACING DOOR REPLACING INNER CABINET LAMP...24

5 . FEATURE CHART Model : TGM-69R SIGN PANEL DOOR HANDLE GLASS DOOR BOTTOM GRILL < FRONT > LEVELING LEG LAMP SWITCH EVAPORATOR FAN BLADE EVAPORATOR FAN MOTOR LAMP EVAPORATOR COIL KNOB EVAPORATOR DRAIN PAN SHELF CONDENSER COIL DRAIN PAN COMPRESSOR < SIDE > 2

6 FEATURE CHART Model : TGM-48R, 45R, 35R, 33R SIGN PANEL DOOR DOOR HANDLE BOTTOM GRILL < FRONT > LEVELING LEG Model : TGM-48R, 35R FLUORESCENT LAMP EVAPORATOR COIL EVAPORATOR FAN MOTOR THERMOSTAT FLOURESCENT LAMP EVAORATOR FAN BLADE SHELF CONDENSER FAN BLADE CONDENSER FAN MOTOR DRAIN PAN COMPRESSOR CONDENSER COIL < SIDE > 3

7 FEATURE CHART Model : TGM-45R, 33R EVAPORATOR COIL CONDENSER COIL COMPRESSOR DRAIN PAN < SIDE > 4

8 FEATURE CHART Model : TGM-22R SIGN PANEL SHELF BOTTOM GRILL DOOR GLASS LEVELING LEG < FRONT > Model : TGM-22R BALLAST SIGN PANEL THERMOSTAT EVAPORATOR FAN MOTOR EVAPORATOR FAN BLADE EVAPORATOR COIL FLUORES -CENT LAMP DOOR HINGE TOP DRAIN ELBOW DRAIN HOSE SUCTION PIPE -COVER HANDLE DOOR HINGE BOTTOM COMPRESSOR CONDENSER COIL DRAIN PAN CONDENSER FAN BLADE CONDENSER FAN MOTOR < SIDE > 5

9 FEATURE CHART Model : TGM-22RV < FRONT > Model : TGM-22RV < SIDE > 6

10 FEATURE CHART Model : TGM-4R SIGN PANEL SHELF BOTTOM GRILL DOOR GLASS LEVELING LEG < FRONT > Model : TGM-4R EVAPORATOR FAN MOTOR BALLAST SIGN PANEL FLUORES -CENT LAMP EVAPORATOR COIL DOOR HANDLE DRAIN PAN CONDENSER COIL CONDENSER FAN MOTOR < SIDE > COMPRESSOR 7

11 FEATURE CHART Model : TGM-4RV < FRONT > Model : TGM-4RV < SIDE > 8

12 FEATURE CHART Model : TGM-RV < FRONT > Model : TGM-RV < SIDE > 9

13 FEATURE CHART Model : TGM-R FLUORESCENT LAMP SIGN PANEL STICKER SHELF BOTTOM GRILL LEVELING LEG < FRONT > Model : TGM-R EVAPORAOR FAN MOTOR EVAPORATOR FAN BLADE EVAPORATOR COIL CONDENSER FAN MOTOR CONDENSER FAN BLADE COMPRESSOR CONDENSER COIL < SIDE > DRAIN PAN 0

14 FEATURE CHART Model : TGM-5R THERMOSTAT FLUORE SCENT LAMP CONTROL BOX EVAPORATOR SHELF DRAIN PAN LAMP SWITCH DOOR GASKET < FRONT > Model : TGM-5R DOOR HANDLE CONDENSER LEVELING LEG < SIDE >

15 2. WIRING DIAGRAM Model : TGM-69R WH WH YW YW WH WH WH WH YW YW POWER YW E BK YW LAMP SWITCH BALLAST BL BL BK RD RD BK WH F/L LAMP F/L LAMP WH YW YW WH F/L LAMP F/L LAMP WH WH WH WH WH BALLAST BL BL RD BK COOLING MOTOR (2) RD LAMP SWITCH COOLING MOTOR () BK BK BK CONDENSING MOTOR GY THERMOSTAT BK GY BK S/C CO MP Model : TGM-48R 2

16 WIRING DIAGRAM Model : TGM-45R 3 4 Model : TGM-35R 3

17 WIRING DIAGRAM Model : TGM-33R 3 4 F/L Lamp(7W) F/L Lamp(7W) Model : TGM-5R 4

18 WIRING DIAGRAM Model : TGM-22R Model : TGM-4R Model : TGM-R THERMOSTAT BK BK BK 3 4 GY BK WH A 3 M OL F/M F/M2 G/S WH WH FL (3W) BK WH GN 2 PK BR S/V R/C COMPRESSOR & P-RELAY BALLAST(3W) WH BL BL POWER PLUG WH WH WH WH 5

19 WIRING DIAGRAM Model : TGM-22RV Model : TGM-4RV Model : TGM-RV 6

20 3. REFRIGERANT CYCLE DIAGRAM Refrigerant for all models: R-34a (CFC-Free) 7

21 4. SPECIFICATION OF MAIN COMPONENTS. COMPRESSOR MODEL PART NAME PART NO. HORSE CAPACITY TYPE OF POWER MOTOR INPUT MAKER TGM69R AKA4482YXA 30200K2900 3/4 HP 8,200 BTU/h CSIR,90W TECUMSEH TGM48R 7,880 BTU/h TGM45R AKA4476YXA 30200A4700 /2 HP (856 Kcal/h) TGM35R CSIR 750W TECUMSEH TGM33R AEA4448YXA 30200J200 /3 HP 4,650 BTU/h CSIR 457W TECUMSEH TGM22R / TGM22RV 2,080 BTU/h TGM4R / TGM4RV HBL27YE G0 /3 HP CSR 220W DAEWOO (226 Kcal/h) TGMR / TGMRV TGM5R HFLY- 3953E0 /0 HP 874 BTU/h (95Kcal/h) RSIR 07W DAEWOO 2. COMPRESSOR RELAY, OVERLOAD MODEL PART NAME PART NO. MAKER OVERLOAD PART NO. MAKER TGM69R 820ARR2B9 - TECUMSEH 8300MRAK30 - TECUMSEH TGM48R TGM45R TECUMSEH 8300MRAM53 - TECUMSEH TGM35R TGM33R 820RR2E72 TECUMSEH 8300MRTM75 TECUMSEH TGM22R / TGM22RV 4TM-783RHB TGM4R / TGM4RV TGMR / TGMRV PTC DAEWOO 4TM-783SHB TEXAS INSTRUMENT TGM5R 4TM-293THB COMPRESSOR CAPACITOR MODEL PART NAME PART NO. MAKER RUNNING PART NO. MAKER TGM69R TGM48R 25V TGM45R 378~445MFD TGM35R - TECUMSEH - - TECUMSEH TGM22R / TGM22RV TGM4R / TGM4RV 220V 00 40RD35050 DAEWOO 230V 0 400EL530 DAEWOO TGMR / TGMRV 8

22 SPECIFICATION OF MAIN COMPONENTS 4. CONDENSER FAN MOTOR MODEL PART NAME PART NO. POLE INPUT TYPE TGM69R TGM48R TGM45R TGM35R TGM33R BLADE (NUMBER) MAKER TGM22R / TGM22RV IS-4420DWSR P 47W Shaded Pole Aluminum Induction (5) SUNGSHIN TGM4R / TGM4RV Shaded Pole Zytel IS-3225DWSQ P 36W TGMR / TGM-RV Induction (6) SUNGSHIN 5. EVAPORATOR FAN MOTOR IS-4420DWSG P 47W Shaded Pole Aluminum SUNGSHIN Induction (5) MODEL PART NAME PART NO. POLE INPUT TYPE BLADE (NUMBER) MAKER TGM69R IS-4420DWSN-2A P 43W Shaded Pole Aluminum Induction (5) SUNGSHIN TGM48R IS-3220DWSF P 8W Shaded Pole Zytel Induction (3) SUNGSHIN TGM45R IS-3225DWSL P 8W Shaded Pole Zytel Induction (6) SUNGSHIN TGM35R IS-3220DWSF P 8W Shaded Pole Zytel Induction (3) SUNGSHIN TGM33R IS-3225DWSL P 8W Shaded Pole Zytel Induction (6) SUNGSHIN TGM22R Shaded Pole ABS IS-320DWSB P 6W TGM22RV Induction (4) SUNGSHIN TGM4R Shaded Pole Aluminum IS-4420DWSN P 43W TGM4RV Induction (5) SUNGSHIN TGMR Shaded Pole ABS IS-320DWSB P 6W TGMRV Induction (4) SUNGSHIN 6. THERMOSTAT MODEL PART NAME PART NO. TYPE MAKER TGM69R K55-Q K00 C.C.I RANCO TGM48R K55-Q K000 C.C.I RANCO TGM45R TGM35R TGM33R K55-Q D0700 C.C.I RANCO TGM22R / TGM22RV TGM4R / TGM4RV TGMR / TGMRV K6-Q D0800 C.C.I RANCO TGM5R PFN-0U-02D NORMAL PACIFIC GNF-0U-02D NORMAL SHINHAN 9

23 SPECIFICATION OF MAIN COMPONENTS 7. BALLAST MODEL PART NAME ADVANCE MAGNETEK PART NO. QTY WATT CURRENT TYPE TGM69R R-2P32-TP M232SR20C 30285D W 0.6A Rapid TGM48R R-2P32-TP M-232SR20C 30285D W 0.6A Rapid TGM45R R-P32-TP R-2P825-TP M-32R20C 73-L-TC-P 30285A J200 32W 25W 0.32A 0.30A Rapid Rapid TGM35R R-P32-TP R-P825-TP M-32R20C 727-L-TC-P 30285A J200 32W 25W 0.32A 0.30A Rapid Rapid TGM33R R-P32-TP R-2P87-TP M-32R20C 70-L-TC-P 30285A H500 32W 7W 0.32A 0.39A Rapid Rapid TGM22R R-2P87-TP 70-L-TC-P 30285H500 7W 0.39A Rapid TGM22RV R-P32-TP R-P87TP M-32R20C 703-L-TC-P 30285A H W 7W 0.32A 0.2A Rapid Rapid TGM4R DD22B (MAKER : DONGDO) 30200A W 0.28A Preheated TGM4RV R-P825-TP 727-L-TC-P DD22B (MAKER DONGDO) 30285J A040 25W 3W 0.30A 0.28A Rapid Preheated TGMR DD22B (MAKER : DONGDO) 30200A040 3W 0.28A Preheated TGMRV R-P825-TP 727-L-TC-P 30285J200 25W 0.30A Rapid TGM5R DD22B (MAKER : DONGDO) 30200A040 3W 0.28A Preheated 8. FLUORESCENT LAMP MODEL PART NAME PART NO. QTY WATT LENGTH DESCRIPTION BULB MAKER TGM69R F32T8/TL D W 48 TL80, 5000K T8 TGM48R F32T8/TL D W 48 TL80, 5000K T8 TGM45R F32T8/TL D W 48 TL80, 5000K T8 F25T8/TL A W 36 TL80, 5000K T8 TGM35R F32T8/TL D W 48 TL80, 5000K T8 F25T8/TL A W 36 TL80, 5000K T8 TGM33R F32T8/TL D W 48 TL80, 5000K T8 F7T8/TL H W 36 TL80, 5000K T8 PHILIPS TGM22R F7T8/TL H W 24 TL80, 5000K T8 or TGM22RV F32T8/TL D W 48 TL80, 5000K T8 GE F7T8/TL H0500 7W 24 TL80, 5000K T8 TGM4R F3T8/CW 30236F W 2 COOL WHITE, 400K T8 TGM4RV F28T8/TL A W 36 TL80, 5000K T8 F3T8/CW 30236F0500 3W 2 COOL WHITH, 400K T8 TGMR F3T8/CW 30236F0500 3W 2 COOL WHITE, 400K T8 TGMRV F28T8/TL A W 36 TL80, 5000K T8 TGM5R F3T8/CW 30236F0500 3W 2 COOL WHITE, 400K T8 9. LIGHT STATER MODEL PART NAME PART NO. BASE MAKER TGM4R / TGM4RV TGMR FS A0700 P2 OPO TGM5R 0. LAMP SWITCH MODEL TYPE PART NO. RATING MAKER ALL ROCKER SWITCH 3028A V, 6A DAESUNG 20

24 5. TROUBLE SHOOTING CHART. THE REFRIGERATOR DOES NOT COOLING 2

25 TROUBLE SHOOTING CHART 2. THE REFRIGERATOR DOES NOT COOLING WELL 22

26 TROUBLE SHOOTING CHART 3. LAMP DOES NOT LIGHT WELL 23

27 TROUBLE SHOOTING CHART 4. WHEN THERE IS AN EXCESSIVE NOISE 24

28 6. PARTS DIAGRAM. CASTER or LEVELING LEG PARTS Model : TGM-69R, 48R, 45R, 35R, 33R, 22R, 4R, 4RV (Option) Caster LEVELING LEG (TGM-4R, 4RV,R, RV) LEVELING LEG (TGM-5R) LEVELING LEG (TGM-69R, 48R, 45R, 35R, 33R, 22R, 22RV) 25

29 PARTS DIAGRAM 2. COMPRESSOR PARTS Model : TGM-69R, 48R, 45R, 35R, 33R 26

30 PARTS DIAGRAM Model : TGM-22R, 22RV 27

31 PARTS DIAGRAM Model : TGM-4R, 4RV, R, RV 28

32 PARTS DIAGRAM Model : TGM-5R 29

33 PARTS DIAGRAM 3. DOOR PARTS Model : TGM-69R Door Channel Top Door Stopper Cushion Rope Roller Door Gasket (Door *M) Door Frame Door Glass Door Handle Weight Door Channel Right Door Assembly*LEFT Door Assembly*MIDDLE Door Channel Left Door Roller Door Roller Door Assembly*RIGHT Door Channel Bottom 30

34 PARTS DIAGRAM Model : TGM-48R, 45R, 35R, 33R Door Channel Top Door Stopper Cushion Door Seal Top Door Gasket Door Frame Door Glass Door Handle Door Seal Bottom Door Chabbel Right Door Channel Left Door Assembly*LEFT Door Roller(A) Door Roller(C) Door Assembly*RIGHT Door Rail Door Channel Bottom 3

35 PARTS DIAGRAM Model : TGM-22R, 22RV, 4R, 4RV, R, RV 32

36 PARTS DIAGRAM Model : TGM-5R 33

37 PARTS DIAGRAM 4. EVAPORATOR PARTS Model : TGM-48R, 35R 34

38 PARTS DIAGRAM Model : TGM-69R, 45R, 33R 35

39 PARTS DIAGRAM Model : TGM-22R, 22RV 36

40 PARTS DIAGRAM Model : TGM-4R, 4RV 37

41 PARTS DIAGRAM Model : TGM-R. RV Thermostat Thermostat Bracket Evaporator Fan Motor Evaporator Fan Blade Thermostat Knob Thermometer 38

42 PARTS DIAGRAM Model : TGM-5R 39

43 PARTS DIAGRAM 5. LIGHTING PARTS Model : TGM-48R, 35R, 22R 40

44 PARTS DIAGRAM Model : TGM-69R, 45R, 33R Lamp Switch Ballast Lamp Socket Lamp (for Sign Panel) Lamp Socket Lamp (for Cabinet Liner) Lampshield End Cap Lampshield 4

45 PARTS DIAGRAM Model : TGM-4R 42

46 PARTS DIAGRAM Model : TGM-22RV, 4RV, RV Model : TGM-22RV, 4RV, RV Model : TGM-22RV, 4RV 43

47 PARTS DIAGRAM Model : TGM-R, 5R 44

48 PARTS DIAGRAM 6. SHELF PARTS Model : TGM-69R, 48R, 35R 45

49 PARTS DIAGRAM 7. ADVERTISING & ADVERTISING FRAME PARTS Model : TGM-69R, 48R, 35R 46

50 PARTS DIAGRAM Model : TGM-45R, 33R, 22R, 22RV, 4R, 4RV 47

51 PARTS DIAGRAM 8. GRILL PARTS Model : TGM-69R, 48R, 45R, 35R, 33R Model : TGM-22R, 22RV Model : TGM-4R, 4RV, R, RV 48

52 PARTS DIAGRAM 9. HOW TO REPLACE THE THERMOSTAT Model : TGM-69R 49

53 7. PARTS LIST Part Name Part Number Description Caster & Leveling Legs Castor 30265L000 /2 Stem(TP HDP-TLE) Caster 30265L0200 /2 Stem(TP HDP) Leveling Leg 30260K000 /2 Leveling Leg BLACK Leveling Leg 4006D32533 BLACK Model Compressors Compressor 30200K2900 AKA4482YXA(TECUMSEH) Compressor 30200J200 AEA4448YXA(TECUMSEH) Compressor 30200A4700 AKA4476YXA(TECUMSEH) Compressor G0 HBL27YE-(DAEWOO) Compressor 3953E0 HFLY-(DAEWOO) Compressor Relay PTC068 Compressor Relay Assembly 30227H09 Including Harness Compressor Relay Assembly 30227F09 Including Harness Compressor Relay Assembly 30200A64 Including Harness Compressor Overload TM-783RHB(TEXAS INS.) Compressor Overload TM-783SHB(TEXAS INS.) Compressor Overload TM-293THB(TEXAS INS.) Compressor Running Capactor 400EL V 0uF Compressor Running Capactor 40RD V 00uF Condenser 30200K300 Refer Parts Diagram Condenser 30200A220 Refer Parts Diagram Condenser 30200H000 Refer Parts Diagram Condenser 30200F086 Refer Parts Diagram Condenser 30200F0 Refer Parts Diagram Condenser 30200A7204 Refer Parts Diagram Condenser Fan Motor IS-4420DWSG- Condenser Fan Motor IS-4420DWSR- Condenser Fan Motor IS-3225DWSQ-2 Condenser Fan Motor Blade 3028A000 AL ø 250 Condenser Fan Motor Blade 3028B000 AL ø 225 Condenser Fan Motor Blade 3028F000 Zytel ø 50 50

54 PARTS LIST Part Name Part Number Description Dryer 30268A000 30g Refer Parts Diagram Dryer 30268H000 30g Refer Parts Diagram Dryer 30268F g Refer Parts Diagram Dryer 30268K000 30g Refer Parts Diagram Dryer g Refer Parts Diagram Dryer 30268Q0300 C-052-S Power Cord 3023A000 KKP-30B Power Cord Clamp 3022A0600 SPG Drain Wicking Pad 30245A0700 Drain Pan 302J000 HIPS Drain Pan HIPS Drain Wicking Bar 30230J0700 PVC-H Model Doors Brush Seal 30277A30 Bottom Door Hinge Cap 4009G504 PE Plastic White Door Assembly *R 3027D005 Glass, Slide, Right Door Assembly *L 3027D0206 Glass, Slide, Left Door Assembly *L 30200J2500 Glass, Slide, Left Door Assembly *L 30220J2800 Glass, Slide, Left Door Assembly *R 30200J2400 Glass, Slide, Right Door Assembly *R 3027A03 Glass, Slide, Right Door Assembly *R 30200J2900 Glass, Slide, Right Door Assembly *L 3027A030 Glass, Slide, Left Door Assembly *L 3027K000 Glass, Slide, Left Door Assembly *M 3027K0300 Glass, Slide, Middle Door Assembly *R 3027K0200 Glass, Slide, Right Door Assembly 3027H00 Glass, Swing Door Assembly 3027F050 Glass, Swing Door Assembly 30200A8020 Glass, Swing Door Assembly 3027G030 Glass, Swing Door Gasket 30222A00 Wiper Style Door Gasket 30223H0200 Magnetic Door Gasket 30223F0200 Magnetic Door Gasket 30223A9006 Magnetic Door Gasket 30223F000 Magnetic 5

55 PARTS LIST Part Name Part Number Description Door Glass 30255K000 T24 Door Glass 30255J00 T24 Door Glass 30255J0200 T24 Door Glass 30255D00 T24 Door Glass 30255A00 T24 Door Glass 30255H00 T24 Door Glass 30255F00 T24 Door Glass 30255A900 T24 Door Glass 30255G00 T24 Door Handle 30226A00 Slide ABS Plastic Black Door Handle 30226G00 Swing Aluminum Door Handle Swing Aluminum Door Hinge Bracket Top 30229H3000 Top Door Hinge Bracket Top 4004D530 Top Door Hinge Bracket Bottom 30229H200 Bottom Door Hinge Bracket Bottom 30200B8703 Bottom Door Hinge Bushing Nylon Top Door Hinge Bushing 30207H000 Nylon Bottom Door Hinge Bushing 4005B4523 Nylon Top, Bottom Door Hinge Spring 3025H00 Torsion Style Door Hinge Spring 3025G000 Torsion Style Door Hinge Spring 30252H00 StainlessT.5 Bottom Door Channel Top 30287D003 PVC-H, Top Door Channel Top 30287J00 PVC-H, Top Door Channel Top 30287A0306 PVC-H, Top Door Channel Top 30287J200 PVC-H, Top Door Channel Bottom 30287D0203 PVC-H, Bottom Door Channel Bottom 30287J500 PVC-H, Bottom Door Channel Bottom 30287A0406 PVC-H, Bottom Door Channel Bottom 30287J600 PVC-H, Bottom Door Channel Left 30287J0500 PVC-H, Left Door Channel Left 30287A0603 PVC-H, Left Door Channel Right 30287J0600 PVC-H, Right Door Channel Right 30287A0703 PVC-H, Right Door Channel Top 30287K030 PVC-H, Top Door Channel Bottom 30287K040 PVC-H, Under Model

56 PARTS LIST Part Name Part Number Description Door Channel Left 30287K0500 PVC-H, Left Door Channel Right 30287K0600 PVC-H, Right Door Rail 30287D0300 Stainless Door Rail 30287A0500 Stainless Door Rail 30287J2200 Stainless Door Rail 30287J200 Stainless Door Rail (A) 30287K000 SUS304 Door Rail (B) 30287K0200 SUS304 Door Roller 30247A0500 Door Roller 30206A400 Door Roller 30206D0300 Door Roller 30247K0200 Tok DU-22-H Door Sealer Top 30277D024 Top Door Sealer Top 30277J0800 Top Door Sealer Top 30277A023 Top Door Sealer Top 30277J0900 Top Door Stopper 30252H000 StainlessT3.0 Bottom Door Stopper 30252F000 SUS304 T2.0 Bottom Door Stopper Cushion 30252K0200 Rubber Blocks Door Stopper Cushion 30252A0200 Rubber Blocks Model Evaportaors Control Box 30205A9000 HIPS Evaporator Drain Pan 302A00 HIPS Evaporator Drain Pan 302F00 HIPS Evaporator Drain Pan 407J54 HIPS Evaporator Drain Pan 302K000 HIPS Evaporator Coil 30200J6200 FIN TUBE (AL+Cu) Evaporator Coil 30270K000 FIN TUBE (AL) Evaporator Coil 30270A00 FIN TUBE(AL+Cu) Evaporator Coil 30270H000 FIN TUBE(AL) Evaporator Coil 30270F004 FIN TUBE(AL+Cu) Evaporator Coil 30200A80 ROLL BOND(AL) Evaporator Coil 30270G000 AL Evaporator Fan Motor IS-3225 DWSL--C Evaporator Fan Motor IS-3220DWSF

57 PARTS LIST Part Name Part Number Description Evaporator Fan Motor IS-320DWSB-2 Evaporator Fan Motor IS-4420DWSN-2 Evaporator Fan Motor IS-4420DWSN-2A Evaporator Fan Motor IS-320DWSB-3 Evaporator Fan Motor Blade 3028F000 Zytel 50 Evaporator Fan Motor Blade 4034L38038 Zytel 58 Evaporator Fan Motor Blade ABS 0 Evaporator Fan Motor Blade 3028F0200 AL 75 Evaporator Fixture 30220A9000 PA-6 Evaporator Fan Motor Guard 3024H002 ABS Evaporator Fan Motor Guard 3024K000 HIPS Lamp Switch 3028A V/6A Thermometer 30283G040 MILJOCO Thermostat 30283K000 K55-Q5605(Ranco) Thermostat 30283K00 K55-Q5606(Ranco) Thermostat 30283D0700 K55-Q5602(Ranco) Thermostat 30283D0800 K6-Q5603(Ranco) Thermostat PFN-0U-02D, GNF-0U-02D Thermostat Bracket 30220A40 SPG, Refer Parts Diagram Thermostat Bracket 30206F000 SPG, Refer Parts Diagram Thermostat Bracket 30220J000 SPG, Refer Parts Diagram Thermostat Knob 30234A000 HIPS Thermostat Knob 4006D70026 HIPS OFF Thermostat Plate 30242J000 EGI+Painting Thermostat Plate 30206A0200 EGI+Painting Thermostat Plate 30206H004 EGI+Painting Thermostat Plate 30242F0802 HIPS Thermostat Plate 30245K000 EGI 0.6 Model Grills Bottom Grill Assembly 30200D5500 Ass y Front Painted Bottom Grill Assembly 30200A5500 Ass y Front Painted Bottom Grill Assembly 30224H000 Front ABS Dark Gray Bottom Grill Assembly 30200J2300 Ass y Front Painted Bottom Grill Assembly 30200J4300 Ass y Front Painted 54

58 PARTS LIST Part Name Part Number Description Bottom Grill Assembly 30224F002 Front ABS Dark Gray Bottom Grill Assembly 30224K000 Ass y Grill Model Lightings Ballast 30285D Watt x R-2P32-TP Ballast 30285A Watt x R-P32-TP Ballast 30200A00 25Watt x R-P825-TP Ballast 30285J200 25Watt x 2 R-2P825-TP Ballast 30285H500 7Watt x 2 R-2P87-TP Ballast 30200A040 3Watt x DD22B Lamp 30200D Watt F32T8/TL85048 Lamp 30236A Watt F25T8/TL95036 Lamp 30236H0500 7Watt F7T8/TL95024 Lamp 30236F0500 3Watt F3T8/CW2 Lamp Shield 3024F070 ACRYL Lamp Shield 3024A000 ACRYL Lamp Holder SK-5OD28 Lamp Shield PC, t0.5 Lamp Shield 302H0000 PC, t0.5 Lamp Shield 302F0000 PC, t0.5 Light Starter 30236A0700 FS-2 Lamp Switch 3028A V/6A Shelves Shelf 30278D007 Wire, White Shelf 30278A0207 Wire, White Shelf 30278K000 Wire, White Shelf 30278H003 Wire, White Shelf(A) 30278F0 Wire, White TOP Shelf(B) 30278F02 Wire, White BOTTOM Shelf(T) 30278A940 Wire, White TOP Shelf *L 30278J000 Wire, White Shelf *L 30278J0300 Wire, White Shelf *R 30278J0200 Wire, White Shelf *R 30278J0400 Wire, White

59 PARTS LIST Part Name Part Number Description Shelf(M) 30278A950 Wire, White MIDDLE Shelf(B) 30278A9000 Wire, White BOTTOM Shelf(A) 30278G0 Wire, White TOM Shelf(B) 30278G040 Wire, White BOTTOM Shelf Bracket 30220A0200 Front Center White Shelf Clip(E) 30220A0700 PP TOP Shelf Clip(D) 30220A0600 Nylon BOTTOM Shelf Standard Sides & Back of Cabinet White Shelf Support 30253A0500 Back Center White Model Sign Frame Sign Frame *T*B 30222K0900 PVC-H Sign Frame *T*B 30222D0500 PVC-H Sign Frame *T*B 30222A0800 PVC-H Sign Frame End 30222A0900 PVC-H Sign Frame *T*B 30222H030 PVC-H Sign Frame *T*B 30222F902 PVC-H Sign Frame End 30222F203 ABS Dark Gray Sign Frame End *L 30222J000 PVC-H Sign Frame End *R 30222J0200 PVC-H Sign Frame Bracket 30220A0900 Aluminum Sign Panel 3024D070 PC, t.5 Sign Panel 3024A2 PC, t.5 Sign Panel 3024H00 PC, t3.0 Sign Panel 3024F00 PC, t3.0 Sign Panel 3024J4500 PC, t.5 Sign Panel 3024J4600 PC, t.5 Sign Panel 3024K400 PC, t.5 56

60 PARTS LIST Lightings Part Name Part Number Description Ballast 30200F Watt x R-P825TP Ballast 30200G Watt x R-P825TP Model RV 4RV 4CRV 22RV 22CRV Ballast 30200A04 3Watt x DD22B Ballast 30200H7400 7Watt x R-P87-TP Ballast 30200H Watt x R-P32-TP Lamp 30236A Watt F25T8/TL95036 Lamp 30236F0500 3Watt F3T8 CW2 Lamp 30236H0500 7Watt F7T8/TL95024 Lamp 30200D Watt F32TB/TL85048 Lamp Shield 302K0200 PC, T0.5 Lamp Shield 302F0400 PC, T0.5 Shelves Shelf(A) 30278G0700 Wire, White, Top 3 Shelf(B) 30278G040 Wire, White, Bottom Shelf(A) 30278F0300 Wire, White, Top 3 3 Shelf(B) 30278F02 Wire, White, Bottom Shelf 30278H0400 Wire, White 4 4 ** Other parts are the same parts as TGM-R, TGM-4R, TGM-22R 57

61 8. REPLACEMENT OF MAIN COMPONENTS. LAMP FOR ADVERTISING PANEL(TGM-69R, 48R, 45R, 35R, 33R). Separate the Sign Frame End. 2. Separate the Sign Panel. 3. Separate the Lamp Socket. 4. Separate the Lamp out of the Lamp Holder and replace it. 58

62 REPLACEMENT OF MAIN COMPONENTS 5. Take out the Clamp securing wires. 6. Separate the Ballast Connectors. 7. Unscrew two screws securing the Ballast and replace it. 59

63 REPLACEMENT OF MAIN COMPONENTS. LAMP FOR CABINET LINER(TGM-69R, 48R, 45R, 35R, 33R). Take out the Doors and separate the Lamp from the Lamp Holder. 2. Separate the Lamp Socket. 60

64 REPLACEMENT OF MAIN COMPONENTS 3. Separate the Lamp Shield End Cap. 4. Replace the Lamp. 6

65 REPLACEMENT OF MAIN COMPONENTS. LAMP(TGM-22R,4R). Unscrew four screws securing the Sign Frame End and separate the Sign Frame End. 2. Separate the Sign Panel. 3. Separate the Lamp Sockets and replace the Lamp. 62

66 REPLACEMENT OF MAIN COMPONENTS 4. Separate connector of the ballast. 5. Unscrew two screws securing the Ballast. 6. Separate the Lamp Sockets to replace the Lamp for Cabinet Liner. 7. Separate the Lamp Shield End Cap and replace the Lamp. 63

67 REPLACEMENT OF MAIN COMPONENTS. LAMP BASE ASSEMBLY FOR VERTICAL LAMP SERIES TGM-RV TGM-4RV, TGM-22RV. UNSCREW THE SCREWS OF THE HOUSING COVER TGM-RV 2. PULL OUT THE HOUSING TGM-4RV, TGM-22RV 3. UNSCREW THE SPECIAL BOLT THAT IS FIXING THE LAMP BASE ASSEMBLY (3POINTS) 4. PULL OUT THE LAMP BASE ASSEMBLY 64

68 REPLACEMENT OF MAIN COMPONENTS 5. SEPARATE THE FLUORESCENT LAMP FROM THE LAMP HOLDER 6. PULL OUT THE LAMP CAP FROM THE LAMP CASE 7. REPLACE THE FLUORESCENT LAMP AFTER PULL OUT THE FLUORESCENT LAMP FROM THE LAMP CASE. 65

69 REPLACEMENT OF MAIN COMPONENTS. LAMP(TGM-R,5R). Unscrew two screws securing the Lamp Shield. 2. Disassemble the Lamp Shield. 3. Separate the Lamp out of the Lamp Holder and replace it. 66

70 REPLACEMENT OF MAIN COMPONENTS 2. THEMPERATURE CONTROL AND LIGHT SWITCH(TGM-69R, 48R, 45R, 35R, 33R). Unscrew four screws securing the Thermostat control plate. 2. Pull out the Thermostat control plate. 3. Separate the Receptacles out of the Thermostat and Lamp Switch. 4. Separate the Tube of Thermostat from the Evaporator. 67

71 REPLACEMENT OF MAIN COMPONENTS 5. Separate the Thermostat Knob out of the Thermostat. 6. Unscrew two screws securing the Thermostat. 7. Separate the Thermostat out of the Thermostat plate. 8. Unscrew two screws securing the Thermostat out of the Thermostat Bracket. 68

72 REPLACEMENT OF MAIN COMPONENTS 2. THERMOSTAT CONTROL AND LIGHT SWITCH (TGM-4R, 4RV). Unscrew two screws securing the Thermostat Plate. 2. Pull out the Thermostat Plate. 3. Separate the Receptacles out of the Thermostat and Light Switch. 69

73 REPLACEMENT OF MAIN COMPONENTS 4. Separate the Tube of Thermostat from the Evaporator. 5. Separate the Thermostat out of the Thermostat Plate. 6. Unscrew two screws securing the Thermostat out of the Thermostat Bracket. 70

74 REPLACEMENT OF MAIN COMPONENTS 2. THEMPERATURE CONTROL AND LIGHT SWITCH(TGM-R, RV). Unscrew six screws securing the Duct. 2. Unscrew four screws securing the Thermostat Plate. 3. Separate the Receptacles out of the Thermostat and Lamp Switch. 7

75 REPLACEMENT OF MAIN COMPONENTS 4. Separate the Tube of Thermostat from the Evaporator Coil. 5. Pull out the Thermostat plate. 6. Separate the Thermostat out of the Thermostat plate. 72

76 REPLACEMENT OF MAIN COMPONENTS 2. THEMPERTURE CONTROL AND LIGHT SWITCH(TGM-5R). Unscrew two screws securing the Control Box. 2. Separate the Connectors. 3. Unscrew two screws securing the Tube of Thermostat out of the Thermostat Fixture. 73

77 REPLACEMENT OF MAIN COMPONENTS 3. EVAPORATOR FAN MOTOR & BLADE(TGM-69R, 48R, 45R, 35R, 33R). Unscrew four screws securing the Thermostat Plate. 2. Unscrew eight screws securing the Duct. 3. Separate the Duct. 4. Unscrew four screws securing the Evaporator Drain Pan. 74

78 REPLACEMENT OF MAIN COMPONENTS 5. Separate the Evaporator Drain Pan. 6. Unscrew four screws securing the Evaporator Guide *L, *R and separate them. 7. Separate the Vinyl Cover securing the Evaporator Fan Motor. 8. Separate the Connectors of Evaporator Fan Motor. 75

79 REPLACEMENT OF MAIN COMPONENTS 9. Pull out of the Evaporator Fan Motor Harness. 0. Unscrew two screws securing the Evaporator Fan Motor Bracket.. Separate the Evaporator Fan Motor Bracket. 2. Unscrew four screws securing the Evaporator Fan Motor out of the Bracket. 76

80 REPLACEMENT OF MAIN COMPONENTS 3. EVAPORATOR FAN MOTOR & BLADE(TGM-22R, 22RV). Unscrew the screw securing the Evaporator Fan Motor Guard. 2. Separate the Evaporator Fan Motor Cover. 3. Replace the Evaporator Fan Motor. 4. Unscrew four screws securing the Thermostat Plate. 77

81 REPLACEMENT OF MAIN COMPONENTS 5. Separate the Thermostat Plate. Pull out the tube of Thermostat out of the Evaporator Coil. 6. Unscrew four screws securing the Duct. 7. Separate the Duct. 78

82 REPLACEMENT OF MAIN COMPONENTS 3. EVAPORATOR FAN MOTOR & BLADE(TGM-4R, 4RV). Unscrew the screws securing the Thermostat Plate and two screws securing the Duct. 2. Separate the Duct. (Caution: Pulling the Duct in to the front can cause the Fan Blade to be bent.) 3. Unscrew four securing the Evaporator Fan Motor Bracket. 4. Separate the Connectors of Fan Motor, the Nut and replace the Fan Blade. 79

83 REPLACEMENT OF MAIN COMPONENTS 5. Unscrew two screws securing the Evaporator in case of replacing it. 6. Separate Suction Pipe Cover on the Rear Cabinet. 7. Separate the Sealing Tube. 8. Replace the Suction Pipe with welding machine. 80

84 REPLACEMENT OF MAIN COMPONENTS 9. Pull out the Evaporator Coil. (Caution: Pulling the Evaporator can cause the Cabinet Liner to be scratched.) 0. Separate the Evaporator Coil out of the Evaporator Drain Pan and repair the Evaporator Coil. 8

85 REPLACEMENT OF MAIN COMPONENTS 3. EVAPORATOR FAN MOTOR & BLADE(TGM-R, RV). Unscrew the screws securing the Duct. 2. Unscrew the screws securing the Thermostat Plate. 3. Separate the harness out of the Thermostat and Lamp Switch. 4. Separate the Evaporator Fan Motor Bracket. 82

86 REPLACEMENT OF MAIN COMPONENTS 4. CONDENSER FAN MOTOR & BLADE(TGM-69R, 48R, 45R, 35R, 33R). Unscrew four screws securing the Bottom Grill. 2. Separate the Compressor Harness out of the Switch Box. 3. Unscrew four screws securing the Compressor Base. 4. Pull the Compressor Base and separate the Condenser Fan Motor. 83

87 REPLACEMENT OF MAIN COMPONENTS 4. CONDENSER FAN MOTOR & BLADE(TGM-22R, 22RV). Unscrew four screws securing the Bottom Grill. 2. Separate the Connector out of the Switch Box. 3. Unscrew four screws securing the Compressor Base. 4. Pull the Compressor Base and separate the Condenser Fan Motor. 84

88 REPLACEMENT OF MAIN COMPONENTS 4. CONDENSER FAN MOTOR & BLADE(TGM-4R, 4RV, R, RV). Unscrew four screws securing the Bottom Grill. 2. Separate the Connector out of the Switch Box. 3. Unscrew four screws securing the Condenser Fan Motor Bracket. 4. Pull the Condenser Fan Motor with care. 85

89 REPLACEMENT OF MAIN COMPONENTS 5. Separate the Fan Motor Bracket. 6. Separate the nut and replace the Fan Blade. 86

90 REPLACEMENT OF MAIN COMPONENTS 5. DOOR(TGM-22R, 22RV, 4R, 4RV). Separate the Sign Frame End and Sign Panel. 2. Separate the Door Hinge Top and Door. 87

91 Commercial Freezer Service Manual Model No.: TGF-49F TGF-23F TGF-3F TGF-9F

92 . FEATURE CHART Model : TGF-49F < FRONT > Model : TGF-49F < SIDE > 89

93 FEATURE CHART Model : TGF-23F SIGN PANEL FLUORESCENT LAMP DOOR ASSEMBLY POWER SWITCH LAMP SWITCH < FRONT > Model : TGF-23F EVAPORATOR FAN MOTOR BLADE EVAPORATOR FAN MOTOR EVAPORATOR COIL SHELF BACK GUARD (AIR BAFFLE BACK) DOOR HANDLE BOTTOM GRILLE CASTER(WITH BRAKE) CASTER COMPRESSOR CONDENSER FAN MOTOR CONDENSER COIL < SIDE > 90

94 FEATURE CHART Model : TGF-9F/3F TEMPERATURE CONTROL (IN THE SIGN PANEL) DOOR HANDLE DOOR ASSEMBLY (DOOR:TGF-9F) (2DOOR:TGF-3F) DOOR RAIL(ONLY TGF-3F) SIGN PANEL LAMP SWITCH DECORATION COVER *LEFT FRONT GLASS DECORATION COVER *RIGHT < FRONT > Model : TGF-9F/3F LAMP SOCKET LAMP HOLDER LAMP BALLAST LAMP SWITCH LINER COVER INSULATOR *TOP LINER COVER HEATER EVAPORATOR URT FOAM ASSEMBLY EVAPORATOR * TOP RUNNING CAPACITOR STARTING CAPACITOR SWITCH BOX CASTER(BRAKE) < SIDE > CASTER 9

95 FEATURE CHART Model : TGF-9F/3F COMPRESSOR DRYER POWER CORD CONDENSER COIL COMPRESSOR CONDENSER FAN MOTOR REAR GRILL COMPRESSOR RELAY ASSEMBLY < BACK > 92

96 2. PARTS DETAILS DOOR PARTS : TGF-23F q e y t r d a 0 e 4 u p s f p o f j k g h i o l ; w 3 x z DOOR FRAME *TOP 2 DOOR FRAME *LEFT 3 DOOR FRAME *BOTTOM 4 DOOR FRAME *RIGHT 5 DOOR GLASS 6 DOOR FRAME HEATER 7 AUXILIARY DOOR FRAME *TOP *BOTTOM 8 AUXILIARY DOOR FRAME *LEFT *RIGHT 9 AUXILIARY DOOR FRAME -A 0 DOOR GASKET DOOR HANDLE 2 DOOR FRAME FIXTURE-A 3 DOOR FRAME FIXTURE-B 4 DOOR FRAME FIXTURE-D 5 LAMP MOUNTING BASE 6 DOOR SIGN PANEL 7 LAMP SOCKET (WITH SPRING) 8 LAMP SOCKET (WITHOUT SPRING) 9 LAMP SOCKET BRACKET 20 LAMP SHIELD FIXTURE 2 LAMP SOCKET HARNESS-A 22 LAMP SOCKET HARNESS-B 23 DOOR HEATER HARNESS 24 LAMP SHIELD CAP 25 LAMP 26 LAMP SHIELD 27 DOOR BUSHING *TOP 28 BAR SPRING 29 BAR SPRING FIXTURE 30 DOOR BUSHING *BOTTOM 3 DOOR STOPPER-A 32 CORD BUSHING 93

97 PART DETAILS Duct (TGF-23F) Evaporator Fan Motor Guard Duct (A) Duct (B) Evaporator, Fan (TGF-23F) Lamp & Fan Motor Connectors Evaporator Fan Motor Blade Evaporator Coil Evaporator Thermal Heater Connectors & Sensor Connectors Defrost Heater F-Sensor 94

98 3. WIRING DIAGRAM Model : TGF-49F Model : TGF-23F 95

99 WIRING DIAGRAM Model : TGF-3F Model : TGF-9F 96

100 4. SPECIFICATION OF MAIN COMPONENTS. COMPRESSOR MODEL PART NAME PART NO. HORSE POWER TGF-49F CAJ2464Z 30200R900 3/2 HP TGF-23F CAJ2432Z 30200R000 2/3 HP TGF-3F AEZ245Z 30200N4400 /3 HP TGF-9F HBL27YE G0 /4 HP CAPACITY TYPE OF MOTOR INPUT MAKER 6,452 BTU/h CSR,232W TECUMSEH (,626 Kcal/h) (FRANCE) 3,200 BTU/h CSR 80W TECUMSEH (807 Kcal/h) (FRANCE),459 BTU/h CSIR 280W TECUMSEH (368 Kcal/h) (FRANCE) 896 BTU/h (226 Kcal/h) CSR 220W DAEWOO 2. COMPRESSOR RELAY, OVERLOAD MODEL RELAY PART NO. OVERLOAD PART No. MAKER NOTE TGF-49F 3ARR3*3A* GA3SJU8 TECUMSEH(FRANCE) Comp. Assembly TGF-23F 3ARR3*5R* CST00AGF TECUMSEH(FRANCE) Comp. Assembly TGF-3F 3ARR2KP(+)479 MRP24AIK TECUMSEH(FRANCE) Comp. Assembly TGF-9F PTC TM-783SHB DAEWOO TEXAS INSTRUNENT 3. COMPRESSOR CAPACITOR MODEL STARTING PART No. RUNNING PART No. MAKER Note TGF-49F 330V 25µF 400V 20µF TECUMSEH(FRANCE) Comp. Assembly TGF-23F 60V 35µF 400V 30µF TECUMSEH(FRANCE) Comp. Assembly TGF-3F 60V 250µF TECUMSEH(FRANCE) Comp. Assembly TGF-9F 220V 00µF 40RD V 0µF 400EL530 DAEWOO DAEWOO 4. CONDENSER FAN MOTOR MODEL PART NAME PART NO. POLE INPUT TYPE BLADE (NUMBER) TGF-49F IS-4420DWSQ P 43W Shaded Pole AL Induction (5) TGF-23F IS-4420DWSG P 47W Shaded Pole AL Induction (5) TGF-3F Shaded Pole Zytel IS-3225DWSK P 36W TGF-9F Induction (6) MAKER SUNGSHIN SUNGSHIN SUNGSHIN 5. EVAPORATER FAN MOTOR BLADE MODEL PART NAME PART NO. POLE INPUT TYPE (NUMBER) Shaded Pole AL TGF-49F IS-4420DWSN-2A P 47W Induction (5) Shaded Pole AL TGF-23F IS-4420DWSN-2A P 47W Induction (5) MAKER SUNGSHIN SUNGSHIN 97

101 SPECIFICATION OF MAIN COMPONENTS 6. TEMPERATURE CONTROL MODEL PART NAME PART NO. TYPE MAKER TGF-3F TGF-9F GNF-07DC 30283D0700 NORMAL SHINHAN 7. EVAPORATER DEFROST HEATER MODEL PART NAME PART No. Spec. MAKER TGF-49F SHEATHED HEATER 30228L W SANGDO TGF-23F SHEATHED HEATER 30228L W SANGDO 8. BALLAST MODEL PART NAME MAGNETEK PART NO. QTY WATT CURRENT TYPE TGF-49F 949-LH-TC-P 30200R302 0W.7A Rapid B232I20RH-A 30200R W 0.32A Rapid TGF-23F 703-L-TC-P 30285R200 7W 0.2A Rapid 949-LH-TC-P 30285R300 0W.7A Rapid TGF-3F M-32R20C 30200A020 32W 0.32A Rapid TGF-9F 727-L-TC-P 30200A03 25W 0.3A Rapid 9. FLUORESCENT LAMP MODEL PART NAME PART No. NUMBER WATT LENGTH DESCRIPTION BULB MAKER TGF-49F F32T8/TL D05 32W 48 " TL80, 5000K T8 PHILIPS F48T2/CW/ R00 0W 48 " CW, 400K T2 PHILIPS or GE TGF-23F F7T8/TL H0500 7W 2" TL950, 5000K T8 PHILIPS or GE F48T2/CW/VHO 30236R000 0W 48" CW, 400K T2 PHILIPS or GE TGF-3F F32T8/TL D W 48" TL80, 5000K T8 PHILIPS TGF-9F F25T8/SP A W 36" TL80, 5000K T8 GE 0. ROCKER SWITCH MODEL TYPE PART NO. RATING MAKER TGF-49F POWER SWITCH (RED) 3028R V/20A SIGNAL LUX TGF-23F LAMP SWITCH (GREEN) 3028R000 25V/20A SIGNAL LUX TGF-3F TGF-9F LAMP SWITCH 3028A V, 6A DAESUNG. TRANSFORMER & MAIN PCB MODEL TYPE PART NO. RATING NOTE TGF-49F TRANSFORMER 30284L000 5V/60Hz DWS-5U MAIN PCB 30243R0200 5V/60Hz 2GF5 TGF-23F TRANSFORMER 30284L000 5V/60Hz DWS-5U MAIN PCB 30243R000 5V/60Hz GF5 98

102 5. ELECTRONIC CONTROLLER INSTRUCTION Section 5 is for TGF-23F/49F 5--. HOW TO USE THE DISPLAY PANEL(TGF-23F) - InsideTemperature can be set by the user. - Not controllable during Turbo Freeze mode. - The default temperature setting is '-7 F' - By pushing up/down button, you can set the inside temperature from '5 F' to '-7 F' LAMP SWITCH POWER SWITCH TEMPERATURE Turbo air Long Beach, CA LAMP POWER T.F. FAN DOOR TURBO FREEZE - 88 LED - It indicates inside temperature except during defrost mode - The compressor operates continuously for 20 minutes during Turbo Freeze mode. - If Turbo Freeze button is pressed during Turbo Freeze mode, then Turbo Freeze mode is cancelled. 99

103 ELECTRONIC CONTROLLER INSTRUCTION Section 5 is only for TGF-23F/49F HOW TO USE THE DISPLAY PANEL (TGF-49F) -8 F 00

104 ELECTRONIC CONTROLLER INSTRUCTION 5-2. FUNCTION TABLE No Control Function Control Objects Contents Remark Initial Buzzer Operation Fan Lamp 88 LED 2 Temperature Compressor Control Evap-Fan Motor Con-Fan Motor LED 3 Turbo Compressor Freeze Evap-Fan Motor Con-Fan Motor LED. Buzzer will be ring within 2 seconds when you plugged-in and turned on the power switch LED displays inside temperature. 3. Compressor will be run if evaporator's temperature is higher than 38.3 F(3.5 C), compressor will not run for 3 minutes when you plugged-in. 4. The fluorescent lamp will come on, when the inside temperature has reached 23 F(-5 C). 5. If inside temperature is lower than -50 F or higher than 50, 88 LED displays 'Lo' or 'Hi' respectively. 6. Evap. Fan Motor will be run if D-sensor sense lower than 4 F or 0 minutes has passed from when you plugged-in.. By pushing up/down button, you can set the desired inside temperature from '5 F' to '-7 F' LED will display a setting temperature, when you push up/down button LED will indicate real inside temperature, after your setting. 4. Buzzer rings time whenever each button is pressed. 5. Compressor automatically turns on and off by F-sensor (Except error mode) 6. Compressor will not come on for 3 minutes After Compressor is Off, even though the F-sensor is at On point. 7. Evap. Fan Motor runs continuously except when door is opened and during defrost mode. 8. Evap. Fan Motor will start within 3 seconds when door is closed. 9. Compressor On/off temperature( F) Setting Comp On Comp Off Setting Comp On Comp Off Setting Comp On Comp Off Setting Comp On Comp Off Setting Comp On Comp Off If the Turbo Freeze button is pressed, the Turbo freeze mode will start. 2. If the Turbo Freeze button is pressed during the Turbo Freeze mode, the Turbo Freeze mode is cancelled. 3. During the Turbo Freeze mode, the temperature up/down button will not by operated. 4. T.F lamp in 88 LED is lighted during the Turbo Freeze mode. 5. The compressor and Condenser-Fan Motor operate continuously for 20 minutes. 0

105 ELECTRONIC CONTROLLER INSTRUCTION No Control Function Control Objects Contents Remark 3 Turbo Compressor Freeze Evap-Fan Motor Con-Fan Motor LED 6. If you press the Turbo Freeze button during the defrost mode, display panel displays Turbo Freeze mode but actually The Turbo Freeze mode will start after defrost mode is completed. 7. If defrost mode occurs during the Turbo Freeze mode, the defrost mode will start after the Turbo Freeze mode is completed TEMPERATURE Turbo air Long Beach, CA LAMP POWER T.F. FAN DOOR TURBO FREEZE 4 Determination Of Defrost 5 Defrost Heater Function Compressor Evap-Fan Motor Con-Fan Motor. Defrost mode is controlled by a time interval setting. 2. The time interval setting can be set by shifting dip s/w on the PCB board. 3. The time interval setting is as follows. Dip Switch NO. NO.2 Cycle time(hours) Factory setting is to defrost every 8 hours ( see the above picture.) 5. The first defrost mode will start at half of time interval setting of when unit was plugged-in.. Defrost step Pre-cool Heater Pause Fan Delay Comp. on off off on F-fan motor on off off off C-fan motor on off off on Heater off on off off Max time 30 min. 40 min. 3 min. 5 min. If D-sensor temperature If D-sensor is over 50 F, heater temp. lower goes off. than 4 F, If D-sensor is in error, then F-fan heater goes off turns on automatically 40 min immediately after activated. A. Pre-Cool Step a. It prevents from extreme temperature rise during defrost mode. b. Comp. Con-Fan Motor and Evap-Fan Motor run continuously during pre-cool step. c. 88 LED indicates inside temperature. d. If F-sensor is sensing lower temperature than (-22) F(-30 C) or pre-cool step interval reach in 30 minutes, pre-cool step goes off. e. Turbo Freeze mode is only one time prior to pre-cool step. B. Heater defrost step a. The defrost heater is energized. b. 88 LED displays 'df' c. The defrost heater warms the evaporator coil thereby melting all frost that accumulated during the previous refrigeration cycle. e. When D-sensor is higher than 47 F(8 C ), heater goes off. 02

106 ELECTRONIC CONTROLLER INSTRUCTION No Control Function Control Objects Contents Remark 5 Defrost Heater Function Compressor Evap-Fan Motor Con-Fan Motor f. If Defrost Heater's on time exceeds 40 minutes for any reason, a back-up defrost termination switch is also provided. g. If D-sensor's temperature does not reach 47 F(8 C) in 40 minutes, error code will be recorded on a MICOM. TEMPERATURE Turbo air Long Beach, CA LAMP POWER T.F. FAN DOOR TURBO FREEZE C. Pause step a. Time = 3 min. b. 88 LED displays 'df' 6 Manual Compressor Defrost Evap-Fan Motor Con-Fan Motor Heater 7 Comp Compressor Restart Con-Fan Motor Prevent 8 Power Compressor Failure Evap-Fan Motor Back-Up Con-Fan Motor Function 9 Door opening Buzzer Alarm function LED 0 Buzzer Buzzer Function Error LED Display D. Fan delay step a. Max. Time = 5 min b. Only Comp. is On. c. If D-sensor temperature goes down under 4 F in 5 minutes, Evap.-Fan Motor turns on immediately.. Press the Turbo Freeze button 5 seconds, While pressing both up/down button at the same time. 2. Manual defrost mode. a) The pre-cool step is omitted. b) It starts from heater defrost step. c) The next procedure is the same as that of the defrost mode.. Compressor will not start for 3 minutes after compressor is off, even though the F-sensor is at on point.. Compressor will not strat for 3 minutes after power failure. 2. Evap.-Fan Motor is on.. If door is opened, light on display board for fan turns off and door open indicating lamp turns on. 2. If door is opened more than 30 seconds, display will beep 3 times. 3. If door is opened more than 60 seconds, display will beep 5 times. 4. If door is opened more than 5 minutes, display will beep continuously.. Beep sound rings time after initial power on. 2. Beep sound rings whenever each button is pressed. 3. Beep sound rings if door is opened a certain time period. (See door opening alarm function). Press up button 5 times while pressing both down button and Turbo Freeze button at same. Above procedure switches normal display to error display mode. 2. If there was no error occurred, there will be no change on the 88 LED. If there was error occurred, 88 LED will display the error code. 3. Next error code will be displayed by pressing down button seconds after the last button pressed, error display mode will be switched to normal display mode. 03

107 ELECTRONIC CONTROLLER INSTRUCTION No Control Function Control Objects Contents Remark 2 Fuzzy Heater Deforst Compressor Evap-Fan Motor Con-Fan Motor The Defrost step will be started at following conditions.. The compressor has run for 30 minutes. 2. There is no openning the door for 30 minutes. 3. The temperature of D-sensor is lower than 5 F. 4. The temperature of F-sensor is higher than D-senser's temperature by 53.6 F for 0 minutes Self - Diagnosis table Code Content Perception Method Freezer operation state F F-sensor - Sensor shorted - The compressor runs for 30 minutes and rests for 5 minutes. Malfunction - Sensor disconnected - Above action will repeat, until it is repaired. D D-sensor - Sensor shorted - Defrost heater will attempt to defrost. Malfunction - Sensor disconnected - If F-sensor temp. is higher than 28.4 F then heater goes off. - Heater turns on for 20 minutes, if F-sensor is in error mode too. C Cycle, Comp. - When the temperature of the - Normal operation. Malfunction D-sensor is over 32 F (Compressor is automatically turned on and off by F-sensor.) although the compressor has been running for 30 minutes. F3 Defrost When the D-sensor temperature - Defrost heater will be come on for 40 minutes Malfunction doesn't reach 47 F every time setted. within 40 minutes. - If the D-sensor's temp. reach 47 F within 40 minutes, D- heater will be turned off immediately Sensor Description Sensor Operation Description Remarks F-sensor -Thermistor(Electrical resistance varies with temperature changing) - Wire color is orange. -Act like thermostat. Detects air temperature. D-sensor -Thermistor(Electrical resistance varies with temperature changing) - Wire color is blue. -Act like thermostat. Detects Evap. coil's temperature. 04

108 6. PARTS LIST Casters Part Name Part Number Description Caster 30265L0400 TP HDP 2 2 Caster with Brake 30265L0300 TP HDP-TLB 2 2 Model 49F 23F 3F 9F Caster 30265H000 /2" Stem (TP HR) 2 2 Caster 30265H0200 /2" Stem (TP HR-TLB) 2 2 Compressor Compressor 30200R900 CAJ2464Z(FRANCE TECUMSEH) Compressor 30200R000 CAJ2432Z(FRANCE TECUMSEH) Compressor 30200N4400 AEZ245Z(TECUMSEH FRANCE) Compressor G30 HBL27YE-(DAEWOO) PowerRelay(Comp.Relay) 3028H0330 UZ2ABT 0(YUYU) Main Power Cord 3023Q020 25V,220V /20A Main Power Cord 3023A00 25V/5A Compressor Relay PTC 068 Compressor Relay Assembly 30200N450 Including Harnes Compressor Overload TM-783RHB (TEXASINS.) Compressor Run Capacitor 400EL V 0uF Compressor Start Capacitor 40RD V 00uF Compressor Capacitor Fixture SPG Condenser Condenser Coil 30200R3300 TGF-49F Condenser Coil 30200R0200 TGF-23F Condenser Coil 30200N5300 Refer Parts Diagram Condenser Coil 30200N520 Refer Parts Diagram Condenser Fan Motor IS-4420DWSQ 2 Condenser Fan Motor IS-4420DWSG Condenser Fan Motor IS-3225DWSK Condenser Fan Moter Blade 3028B000 AL, ø225, No of BLADE: 4 2 Condenser Fan Moter Blade 3028F000 Zytel, ø50, No of BLADE: 6 Condenser Fan Moter Blade 3028A0300 AL, ø250, No of BLADE: 5 Compressor Dryer 30268Q0300 C-052-S Compressor Dryer 30268N000 5g, Refer Parts Diagram Compressor Dryer g, Refer Parts Diagram Rear Grill 3024R7600 SWRM-B Rear Grill 3024Q5000 SWRM-B Capillary Tube 30244R2500 L4425xø2.0(ID) Capillary Tube 30244R2000 L2700xø.6(ID) Power Cord 3023A000 KKP-30B Power Cord Clamp 3022A0600 SPG Condenser Coil Shroud 3024N2003 SWRM-B Condenser Coil Shroud 3024N903 SWRM-B 05

109 PARTS LIST Part Name Part Number Description Model 49F 23F 3F 9F Evaporator Evaporator Coil 30270R0200 TGF-49F Evaporator Coil 30270R000 TGF-23F Evaporator Sensor (D-senser+F-Senser) 30227Q200 TH225J37/TH30H34 Evaporator Sensor (D-senser+F-Senser) 30227L0 TH225J/TH30H Evaporator Thermal Fuse 30272L0400 PST-3(80/0) Evaporator Drain Pan Heater 30228L500 90W Evaporator Drain Pan Heater 30228L400 90W Evaporator Defrost Heater 30228L W Evaportaor Defrost Heater 30228L W Drain Hose Heater 30228L30 0W, L=700mm Drain Hose Heater 30228L300 0W, L=700mm Drain Pan Insulator 30233L0200 E-PS Drain Pan Insulator 30233L000 E-PS 2 Evaporator Fan Motor Guard 3024K000 ABS 2 Evaporator Fan Motor Blade 3028F0200 AL,ø75 2 Evaporator Fan Motor IS-4420DWSN-2A 2 Duct(A) 30269R0400 SPG, WH Duct(B) 30269R0300 SPG, WH Duct(A) 30269R000 EGI, Painting Duct(B) 30269R0200 EGI, Painting Evaporator URT Foam Assembly 30270H000 TGF-3F Evaporator URT Foam Assembly 4034L0503 TGF-9F Evaporator*Top ROLLBOND(AL) Evaporator*Top ROLLBOND(AL) Insulation Cover 3024N0800 PVC-H Insulation Cover 3024N0700 PVC-H Insulation Cover Heater 30228N0800 4W, L:420 Insulation Cover Heater 30228N0700 4W, L:994 Door Door Assembly(Left) 30200R3600 Heated Glass, Swing Door Assembly(Right) 30200R3500 Heated Glass, Swing Door Assembly 30200R500 Heated Glass, Swing Door Assembly 30200N4600 Glass, Slide 2 Door Assembly 30200N4300 Glass, Slide Door Glass 30255N0300 T4,684x323 Front Glass T2,492x0 Door Glass 30255N000 T4,00x323 Front Glass 30255N0200 T4,067x0 Door Glass 30255R000 HeatedGlass Door Gasket 30223R000 PVC-S,350x650 Lamp Socket(A) 30230R00 without spring Lamp Socket(B) 30230R000 with spring Lamp Shield Cap 3024R000 ABS Lamp Shield 30242R00 PC 06

110 PARTS LIST Part Name Part Number Description Model 49F 23F 3F 9F Lamp Socket Bracket 30206R000 SPG, Painting Lamp Shield Fixture 30220R00 EGI, Painting Door Handle 30226A00 Slide, ABS Plastic, Gray Door Rail (Middle) 30287N020 PVC-H SignPanel Ballast 30200R4300 B232I20RH-A Ballast 30285R200 7Wattx, R-P7-TP Ballast 30200A020 32Wattx, R-P32-TP Ballast 30200A03 25Wattx, R-P825-TP Lamp 30236R00 F48T2/CW/500 Lamp 30236D05 F32T8 TL860 Lamp 30236H0500 7Watt, F7T8/TL950, 2" Lamp 30200D Watt, F32T8/TL850, 48" Lamp 30236A Watt, F25T8/TL950, 36" Sign Panel 3024N70P HIPS Sign Panel P HIPS Lamp Holder SK-0, OD28 Lamp Switch 3028A V, 6A Lamp Socket 30279N000 Including Harnes Lamp Socket Including Harnes Decoration Cover (Left) 3024N000 ABS Plastic, Gray Decoration Cover (Right) 3024N0200 ABS Plasric, Gray Sign Panel 30242R000 PC Lamp Holder JS 03 2 Door Switch 3028R000 E30CA 2 Lamp Socket 30227R2400 Including Harnes Lamp Socket 30227R000 Including Harnes Sign Frame*Top 30222R0200 AL,Painting Sign Frame*Bottom 30222R000 AL,Painting Sign Frame*Right 30222A2500 ABS Sign Frame*Left 30222R2400 ABS Sign Panel 30274R000 HIPS Sign Frame*Top 30222R200 AL White COATING Sign Frame*Bottom 30222R20 AL White COATING Sign Frame*Right 30222R2300 ABS White Sign Frame*Left 30220R2200 ABS White BottomGrill Bottom Grill 30224R000 ABS Bottom Grill 30200R3400 Coated steel Display Panel Cover 3027R000 PC Main PCB 30243R000 GF5 Main PCB 30243R0200 2GF5 DisplayPCB 30242R000 TGF-23F Power Switch 3028R0200 ROCKER TYPE, RED Lamp Switch 3028R0300 ROCKER TYPE, GREEN 07

111 PARTS LIST Part Name Part Number Description Model 49F 23F 3F 9F Transformer 30284L000 DWS-5U Ballast 30200R LH-TC-P(MAGNETEK) Shelf ShelfStandard 30220L00 SUS304-2B 4 Shelf *L 30250R0600 SWRM-B 4 Shelf *R 30250R0500 SWRM-B 4 Shelf 30278R000 Wire, White 4 ShelfClip 30220L0900 PA-6 6 BackGuard (AirBaffleBack) 30250R0200 Wire, White 2 Thermostat Themperture Control 30283N000 GNF-07DC(SHINHAN) 08

112 7. REPLACEMENT OF MAIN COMPONENTS 7-. BOTTOM GRILLE PARTS(TGF-23F) - MAIN PCB, TRANSFORMER, POWER RELAY - DISPLAY P.C.B. - LAMP SWITCH, POWER SWITCH A. Remove Bottom Grille by unscrewing the four screws. B. Remove the Bracket of Display P.C.B. 09

113 REPLACEMENT OF MAIN COMPONENTS C. Disconnect Connectors and receptacles. - Replace the Power Switch, Lamp Switch or Display P.C.B. D. Remove the electrical box (Switch Box) cover. 0

114 REPLACEMENT OF MAIN COMPONENTS E. Remove the Fixture. F. Replace the Ballast. (for inner Cabinet Lamp. 0W). Pull out the Ballast Base. 2. Replace the Ballast.

115 REPLACEMENT OF MAIN COMPONENTS G. Replace the Main P.C.B. Transformer and Power Relay.. Pull out the Base. 2. Replace the parts. 2

116 REPLACEMENT OF MAIN COMPONENTS 7-2. REPLACING DOOR (TGF-23F) A. Disassemble bottom grille as described section 7-, A, B, C, D. B. Disconnect the door heater wire and lamp wire. Door Heater Wire Lamp Wire C. Remove the Sign Frame (Left, Right) by unscrewing the four screwes of each side. 3

117 REPLACEMENT OF MAIN COMPONENTS D. Pull out sign panel to the Right Side. F. Remove the sign panel frame *Bottom. - Replace the Ballast (Sign Panel) 4

118 REPLACEMENT OF MAIN COMPONENTS E. Remove the harness of door switch. - Replace door Switch. G. Remove the door hinge top. H. Lift the door and pull out the door wires. 5

119 REPLACEMENT OF MAIN COMPONENTS 7-. TOP ADVERTISING PANEL (TGF-49F) - MAIN PCB, TRANSFORMER - LAMP SWITCH, POWER SWITCH - DISPLAY P.C.B A. Remove the Sign Frame by unscrewing two screwes of left side. B. Pull out the sign panel from left side. 6

120 REPLACEMENT OF MAIN COMPONENTS C. Replace the TRANSFORMER. D. Grip the fixture with long nose and pull out the Main P.C.B. - Replace the Main P.C.B. 7

121 REPLACEMENT OF MAIN COMPONENTS E. Disconnect Connectors and receptacles. - Replace the Lamp switch and the Power switch - Unscrew four screws and replace the Display PCB 8

122 REPLACEMENT OF MAIN COMPONENTS 7-2. BOTTOM GRILLE PARTS (TGF-49F) - POWER RELAY - BALLAST(For Inner Cabinet Lamp) A. Remove the Bottom Grill by unscrewing four screws. B. Unscrew the cover plate each side. - Remove the junction cover 9

123 REPLACEMENT OF MAIN COMPONENTS C. Disconnect receptacles and unscrew two screws. - Replace the Power relay D. Remove the Drain case. - Pull out the Drain case. 20

124 REPLACEMENT OF MAIN COMPONENTS E. Unscrew two screws on the Ballast bracket. (for Inner Cabinet Lamp. 0W) - Replace the Ballast 2

125 REPLACEMENT OF MAIN COMPONENTS 7-3. REPLACEING DOOR (TGF-49F) A. Disassemble bottom grill as described section 7-2, A. B. Disconnect Left(right) Door heater wires. Door Heater Wire Door Heater Wires (LEFT, RIGHT) C. Disconnect Left (Rigft) Door switch wires. 22

126 REPLACEMENT OF MAIN COMPONENTS D. Unscrew the Sign Frame. (Bottom) - Remove Sign Frame (Bottom) E. Remove the door hinge(top). - Lift the door and pull out the door wire. 23

127 REPLACEMENT OF MAIN COMPONENTS 7-4. REPLACING Inner Cabinet Lamp (TGF-49F) A. Unscrew the top shelf bracket and Pull out it. B. Unscrew a bottom screw and separate the shelf bracket. 24

128 REPLACEMENT OF MAIN COMPONENTS C. Unscrew the lamp top cover and separate lamp cover. D. Lift the fluorescent lamp and pull out it. -Replace the fluorescent light 25