Turbo Air Speed up the Pace of Innovation CAUTION! PLEASE KEEP POWER SWITCH ON BEFORE OPERATING THIS EQUIPMENT Salad Table Refrigerator & Freezer Service Manual Please read this manual completely before attempting to install or operate this equipment! Sandwich Salad Unit JST36 JST48 JST60 JST7 www.turboairinc.com
TABLE OF CONTENTS. EXPLODED VIEW. JST36 EXPLODED VIEW. JST48 EXPLODED VIEW 3. JST60 EXPLODED VIEW 4. JST7 EXPLODED VIEW. WIRING DIAGRAMS 3.MAIN PART 4. MAIN COMPONENTS 5. PARTS LIST 6. TEMPERATURE CONTROL INSTRUCTION 7. REPLACEMENT OF MAIN COMPONENTS 7. REPLACING DOOR 7. REFRIGERATION COMPARTMENT PARTS 73. COMPRESSOR COMPARTMENT PARTS 74.DISASSEMBLE Refrigerator Compartment 75 Replacing FRONT PCB 76 How to use Display PCB 77 Replace Main PCB 78 Replacing cabinet frame heater(and/or)mullion heater
. EXPLODED VIEW. JST36 EXPLODED VIEW Part Name TRAIN&MAIN PCB PAN SUPPORT 3 UNIT SIDE COVER DISPLAY PCB 3 PAN GUIDE 4 UINT BRACKET 3 UNIT FRONT COVER 4 HOOD 5 UNIT BRACKET(A) 4 BOTTOM HINGE R 5 HOOD LID 6 CASTER 5 DOOR R _900 6 COUNTER TOP 6 TOP HINGE R 7 CONDENSER 7 DRAIN GUIDE 8 SUCTION PIPE 8 FAN COVER 9 COMP 9 EVAP DUCT 0 DRYER 0 EVAP FAN MOTOR DRAIN PAN EVAP CONDENSER FAN MOTOR
. JST48 EXPLODED VIEW Part Name TRAIN&MAIN PCB EVAP DUCT 3 DRYER DISPLAY PCB 3 EVAP FAN MOTOR 4 DRAIN PAN 3 UNIT FRONT COVER 4 EVAP 5 CONTENSER FAN MOTOR 4 BOTTOM HINGE L 5 PAN SUPPORT 6 UNIT SIDE COVER 5 DOOR L _00 6 PAN GUIDE 7 UNIT BRACKET 6 TOP HINGE L 7 HOOD 8 UNIT BRACKET (A) 7 BOTTOM HINGE R 8 HOOD LID 9 CASTER 8 DOOR R _00 9 COUNTER TOP 9 TOP HINGE R 0 CONDENSER 0 DRAIN GUIDE SUCTION PIPE FAN COVER COMP
3. JST60 EXPLODED VIEW Part Name TRAIN&MAIN PCB EVAP DUCT 3 DRYER DISPLAY PCB 3 EVAP FAN MOTOR 4 DRAIN PAN 3 UNIT FRONT COVER 4 EVAP 5 CONTENSER FAN MOTOR 4 BOTTOM HINGE L 5 PAN SUPPORT 6 UNIT SIDE COVER 5 DOOR L _500 6 PAN GUIDE 7 UNIT BRACKET 6 TOP HINGE L 7 HOOD 8 UNIT BRACKET (A) 7 BOTTOM HINGE R 8 HOOD LID 9 CASTER 8 DOOR R _500 9 COUNTER TOP 9 TOP HINGE R 0 CONDENSER 0 DRAIN GUIDE SUCTION PIPE FAN COVER COMP
4. JST7 EXPLODED VIEW Part Name TRAIN&MAIN PCB FAN COVER 3 COMP DISPLAY PCB 3 EVAP DUCT 4 DRYER 3 UNIT FRONT COVER 4 EVAP FAN MOTOR 5 DRAIN PAN 4 BOTTOM HINGE L 5 EVAP 6 CONTENSER FAN MOTOR 5 DOOR L _800 6 PAN SUPPORT 7 UNIT SIDE COVER 6 TOP HINGE L 7 PAN GUIDE 8 UNIT BRACKET 7 BOTTOM HINGE R 8 HOOD 9 UNIT BRACKET (A) 8 DOOR M _800 9 HOOD LID 30 CASTER 9 DOOR R _800 0 COUNTER TOP 0 TOP HINGE R CONDENSER DRAIN GUIDE SUCTION PIPE
. WIRING DIAGRAMS
3.MAIN PART DISPLAY PCB DISPLAY PCB CONDENSER UNIT SUCTION PIPE(B) COMP CONDENSER FAN MOTOR CONDENSER DRAIN PIPE DRYER DRAIN PAN CONDENSER FAN MOTOR ASSY CONDENSER MOTOR FAN BLADE CONDENSER MOTOR BRACKET CONDENSER MOTOR
PCB BOX TRANSFORMER MAIN PCB DOOR GASKET DOOR FRAME DOOR GASKET EVAP UNIT RSENSOR DSENSOR EVAP FAN MOTER EVAP DRAIN GUIDE
EVAP DUCT FAN COVER EVAP DUCT 4. MAIN COMPONENTS.COMPRESSOR MODEL PART NAME PART NO. HP CAPACITY TYPE OF INPUT MAKER JST36 HBL7YE M36970000 /4 HP RSCR 5V 60Hz DAEWOO JST48 HBL7YE M36970000 /4 HP RSCR 5V 60Hz DAEWOO JST60 HBL7YE M36970000 /4 HP RSCR 5V 60Hz DAEWOO JST7 HBL7YE M36970000 /4 HP RSCR 5V 60Hz DAEWOO. COMPRESSOR RELAY, OVERLOAD MODEL RELAY OVERLOAD JST36 4TM34TFBYY5 JST48 4TM34TFBYY5 JST60 4TM34TFBYY5 JST7 4TM34TFBYY5 MAKER SENSATA SENSATA SENSATA SENSATA NOTE 3. COMPRESSOR CAPACITOR MODEL STARTING JST36 00V/00µF JST48 00V/00µF JST60 00V/00µF JST7 00V/00µF PART NO. RUNNING 30V/0µF 30V/0µF 30V/0µF 30V/0µF PART NO. MAKER NOTE 4. CONDENSER FAN MOTOR MODEL PART NAME JST36 JST48 IS 440DWS G JST60 JST7 PART NO. G 8F 660000 POLE 4P INPUT 5V,60Hz TYPE SHADED POLE INDUCTION BLADE AL3 MAKER SUNGSHIN 5. EVAPORATOR FAN MOTOR MODEL PART NAME PART NO. POLE INPUT TYPE BLADE MAKER JST36 JST48 JST60 JST7 IS30QTBA M799000 P 5V,60Hz SHADED POLE INDUCTION ZYTEL 4 SUNGSHIN 6. CAPILLARY TUBE LENGTH AND REFRIFERANT MODEL CAPILLAY LENGTH Refriferant MAKER NOTE JST36 JST48 OD.4 ID. L=530 OD.4 ID. L=3030 7.0oz 7.0oz JST60 OD.4 ID. L=3030 8.5oz JST7 OD.4 ID. L=3530 0.6oz
7.FILTER DRYER MODEL JST36 JST48 JST60 JS T7 PART NO. REFRIGERANT SPEC NOTE BR84000 R34A C055 BR84000 R34A C055 BR84000 R34A C055 BR84000 R34A C055 5. PARTS LIST MODEL PART NAME PART CODE DESCRIPTION REMARK 9 5 8 ASSY COUNTER TOP ASSY COUNTER TOP ASSY COUNTER TOP ASSY COUNTER TOP ASSY PAN SUPPORT ASSY PAN SUPPORT ASSY PAN SUPPORT ASSY PAN SUPPORT PAN GUIDE PAN GUIDE(S) ASSY DOOR_900 (R) ASSY DOOR_00 (L) ASSY DOOR_00 (R) ASSY DOOR_500 (L) ASSY DOOR_500 (R) ASSY DOOR_800 (L) ASSY DOOR_800 (M) ASSY DOOR_800 (R) DOOR GASKET_00 DOOR GASKET_500 DOOR GASKET_800 DOOR GASKET_900 DOOR BUSHING SPRING BAR SPRING BAR BOTTOM HINGE (U) (L) BOTTOM HINGE (U) (R) DOOR TOP HINGE (L) DOOR TOP HINGE (R) COMPRESSOR EVAP_/500 EVAP_800 EVAP_900 BRFF0000 BR5FF0000 BR8FF0000 BR9FF0000 BR80000 BR580000 BR8800500 BR980000 BR8800400 BR880030 KR9AF000 KRAF000 KRAF000 KR5AF000 KR5AF000 KR8AF000 KR8AF0030 KR8AF000 KR330003 KR5330003 KR8330003 KR9330003 M707000 BR9840000 BR9840000 309M0305 309M0405 M790006 M790006 M36970000 BRAD0003 BR8AD0003 BR9AD0003 PVC PVC PVC PVC ABS HBL7YE CU CU CU 4 6 3 8 4 0 3 4 4 6 3
PART NAME PART CODE DESCRIPTION REMARK MODEL 9 5 8 DRYER BR840000 CU CONDENSER KF490004 CONDENSER KF8490005 CONDENSER FAN MOTOR G8F660000 EVAP FAN MOTOR M799000 3 DISPLAY PCB KR8540000 MAIN PCB BR8540000 POWER CORD CM730000 R SENSOR (S/P) K3F500 D SENSOR (S/P) K3F5000 TRANS K3F600000 MAIN PCB COVER(B) KR840000 MAIN PCB COVER(F) KR840000 ASSY MAGNET KR8990000 0000 ASSY MULLION ASSY MULLION (B) ASSY UNIT FRONT COVER KR9AC0000 BR8AC0000 KR890030 EVA DRAIN GUIDE_00 EVA DRAIN GUIDE_500 EVA DRAIN GUIDE_800 EVA DRAIN GUIDE_900 UNIT SIDE COVER BR9000 BR59000 BR89000 BR99000 KR890004 EVAP DUCT_00 EVAP DUCT_500 EVAP DUCT_800 EVAP DUCT_900 SHELF STANDARD BR7000 BR57000 BR87000 BR97000 M753000 4 8 8 FIXTURE SHELF CLIP SHELF_00 300L0903 BR90000 PA66 PECO (GRAY) 4 8 8 SHELF_500 BR590000 PECO (GRAY) SHELF_800 SHELF_900 BR890000 BR990000 PECO (GRAY) PECO (GRAY) CASTER G8F65000 MOVE 4 INCH 4 CASTER G8F65000 STOP 4 INCH FAN COVER WIRE U60900000 3 DRAIN PAN 30A00 P.P FRONT PCB CASE KR9300300 ABS POWER SWITCH 308Q000 ABS DRAIN HOSE BR9300000 PVC CABINET HEATER CABINET HEATER CABINET HEATER CABINET HEATER MULLION HEATER JR53000 JR553000 JR853000 JR953000 JR853000 OPTION OPTION OPTION OPTION OPTION
6. TEMPERATURE CONTROL INSTRUCTION
7.REPLACEMENT OF MAIN COMPONENTS 7.REPLACING DOOR A.Unscrew the screws on TOP HINGE B.Take off TOP HINGE C.Take off doors D.DOOR ASSY 7.REFRIGERATOR A.Pull out the PAN DUCT B.Pull out the PAN SUPPORTER C.Unscrew the screws on hood D.Take off HOOD
E.Unscrew the screws on HOOD LID F.Take off HOOD LID G.Disassemble the COUNTER TOP BRACKET H.Disassemble the COUNTER TOP BRACKET(r) I.Disassemble the COUNTER TOP BRACKET(l) J.Cut the COUNTER TOP K.Unscrew the screws on EVAP DUCT
L. Unscrew the screws on EVAP DUCT M.Take off EVAP DUCT N.Take off SENSOR O.Disassemble EVAP MOTOR P.Pull out the EVAP 73.MECHANICAL ROOM A.Take off UNIT FRONT COVER B.Take off the UNIT SIDE COVER
C.Take off the MACH COVER D.Unscrew the screws on COMP BASE E.Pullout MECHANICAL ROOM 74.DISASSEMBLE THE MECHANICAL ROOM A.Unsolerder SUCTION PIPE(B) and COMP as below B.Unsolder CONDENSER and DRAIN PIPE as below C.Disassemble the COMP D.Take apart the CONDENSER MOTOR
E.Disassemble the CONDENSER F.Disassemble filter dryer 75 Replace Front PCB A.lift the unit front cover as illustrated below. B.Switch off the power. C.Unplug D.Remove the display PCB back cover by unscrewing the four screws located on the display PCB back cover. E.Disassemble display PCB. F.Replace display PCB with the new one. G.Screw the display PCB. H.Tighten the screws located on display PCB back cover.
I.Put the plug in the socket. J.Turn on the unit. 76 How to use Display PCB A.Push"SW" and "SW" button (SWI SW )at the same time and wait five seconds to set mode. B.Bar LED display "F",the unit is at the mode of freezer. C.Then push"sw" button (SWI ) one time,the unit is at the mode of freezer(f). D.Push"SW" button (SWI mode of refrigerator(r). ) agian,the unit is at the
E.Turn off the power after setting the necessity mode,then restart the power. 77 Replace Main PCB A.lift the unit front cover as illustrated below. B. Unscrew the main PCB cover (front). C.Unscrew the the main PCB cover(back). D.Disconnect the connecors. E.Figure of the removed connectors. F.Separate the PCB.
G.Take apart the main PCB from electrical box. H.Replace the main PCB with the new one. I.Connect connectors of main PCB. J.Tighten the screws as below. K.Assemble the unit front cover. 78 Replacing cabinet frame heater(and/or)mullion heater A.Insert the point of type screw driver into the gap B.Take apart the frame cover from the frame. between the frame and frame cover.
C.Pull out the heater wire from the inlet. D.Insert new cabinet heater wire to the inlet. E.Assemble the frame cover with frame.pat the frame cover with the soft hammer,etc. F.Disassemble the mullion frame. G.Uncap connectors of mullion heater. H.Take apart mullion frame cover from mullion frame. I.Replace the mullion heater with a new one.