Turbo Air Speed up the Pace of Innovation CAUTION! PLEASE KEEP POWER SWITCH ON BEFORE OPERATING THIS EQUIPMENT Undercounter Refrigerator Service Manual Please read this manual completely before attempting to install or operate this equipment! JUR36 JUR48 JUR60 JUR7 www.turboairinc.com
TABLE OF CONTENTS. EXPLODED VIEW. JUR36 EXPLODED VIEW. JUR48 EXPLODED VIEW 3. JUR60 EXPLODED VIEW 4. JUR7 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. JUR36 EXPLODED VIEW PART NAME MAIN PCB COVER COUNTER TOP 3 UNIT BRACKET A) FRONT PCB 3 EVA FAN AIR GUIDE 4 CASKET 3 UNIT FRONT COVER 4 CABINET ASSY 4 BOTTOM HINGE R 5 UNIT BRACKET 5 DOOR(R)_900 6 UNIT SIDE COVER 6 TOP HINGE R 7 CONDENSER ASSY 7 EVA DRAIN GUIDE 8 SUCTION PIPE 8 AIR GUIDE(L/R) 9 COMPRESSOR 9 EVA DUCT 0 DRYER 0 EVA FAN MOTOR DRAIN PAN EVA ASSY CONDENSER FAN MOTOR
. JUR48 EXPLODED VIEW PART NAME MAIN PCB COVER EVA DUCT 3 DRYER FRONT PCB 3 EVA FAN MOTOR 4 DRAIN PAN 3 UNIT FRONT COVER 4 EVA ASSY 5 CONDENSER FAN MOTOR 4 BOTTOM HINGE L 5 COUNTER TOP 6 UNIT BRACKET A) 5 TOP HINGE L 6 EVA FAN AIR GUIDE 7 CASKET 6 DOOR(L)_00 7 CABINET ASSY 7 BOTTOM HINGE R 8 UNIT BRACKET 8 DOOR(R)_00 9 UNIT SIDE COVER 9 TOP HINGE R 0 CONDENSER ASSY 0 EVA DRAIN GUIDE SUCTION PIPE AIR GUIDE(L/R) COMPRESSOR
3. JUR60 EXPLODED VIEW PART NAME MAIN PCB COVER EVA DUCT 3 DRYER FRONT PCB 3 EVA FAN MOTOR 4 DRAIN PAN 3 UNIT FRONT COVER 4 EVA ASSY 5 CONDENSER FAN MOTOR 4 BOTTOM HINGE L 5 COUNTER TOP 6 UNIT BRACKET A) 5 TOP HINGE L 6 EVA FAN AIR GUIDE 7 CASKET 6 DOOR(L)_500 7 CABINET ASSY 7 BOTTOM HINGE R 8 UNIT BRACKET 8 DOOR(R)_500 9 UNIT SIDE COVER 9 TOP HINGE R 0 CONDENSER ASSY 0 EVA DRAIN GUIDE SUCTION PIPE AIR GUIDE(L/R) COMPRESSOR
4. JUR7 EXPLODED VIEW PART NAME MAIN PCB COVER AIR GUIDE(L/R) 3 COMPRESSOR FRONT PCB 3 EVA DUCT 4 DRYER 3 UNIT FRONT COVER 4 EVA FAN MOTOR 5 DRAIN PAN 4 BOTTOM HINGE L 5 EVA ASSY 6 CONDENSER FAN MOTOR 5 TOP HINGE L 6 COUNTER TOP 7 UNIT BRACKET A) 6 DOOR(L)_800 7 EVA FAN AIR GUIDE 8 CASKET 7 BOTTOM HINGE R 8 CABINET ASSY 8 DOOR(M)_800 9 UNIT BRACKET 9 DOOR(R)_800 0 UNIT SIDE COVER 0 TOP HINGE R CONDENSER ASSY EVA 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 DSENSOR EVAP EVAP DUCT EVAP FAN MOTER RSENSOR
EVAP DUCT FAN COVER EVAP DUCT FAN COVER(A) 4. MAIN COMPONENTS.COMPRESSOR MODEL PART NAME PART NO. HP CAPACITY TYPE OF INPUT MAKER JUR36 HBL7YE M36970000 /4 HP RSCR 5V 60Hz DAEWOO JUR48 HBL7YE M36970000 /4 HP RSCR 5V 60Hz DAEWOO JUR60 HBL7YE M36970000 /4 HP RSCR 5V 60Hz DAEWOO JUR7 HBL7YE M36970000 /4 HP RSCR 5V 60Hz DAEWOO. COMPRESSOR RELAY, OVERLOAD MODEL RELAY OVERLOAD JUR36 4TM34TFBYY5 JUR48 4TM34TFBYY5 JUR60 4TM34TFBYY5 JUR7 4TM34TFBYY5 MAKER SENSATA SENSATA SENSATA SENSATA NOTE 3. COMPRESSOR CAPACITOR MODEL STARTING JUR36 00V/00µF JUR48 00V/00µF JUR60 00V/00µF JUR7 00V/00µF PART NO. RUNNING 30V/0µF 30V/0µF 30V/0µF 30V/0µF PART NO. MAKER NOTE 4. CONDENSER FAN MOTOR MODEL PART NAME JUR36 JUR48 IS 440DWS G JUR60 JUR7 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 JUR36 JUR48 JUR60 JUR7 IS 440DWSNA P8F660000 4P 5V,60Hz SHADED POLE INDUCTION AL4 SUNGSHIN
6. CAPILLARY TUBE LENGTH AND REFRIFERANT MODEL CAPILLAY LENGTH Refriferant MAKER NOTE JUR36 OD.4,ID.,L=3007.0OZ JUR48 OD.4,ID.,L=3007.0OZ JUR60 JUR7 OD.4,ID.,L=3008.5OZ OD.4,ID.,L=3600.0OZ 7.FILTER DRYER MODEL PART NO. REFRIFERANT SPEC NOTE JUR36 BR84000 R34a C055 JUR48 BR84000 R34a C055 JUR60 BR84000 R34a C055 JUR7 BR84000 R34a C055 5. PARTS LIST PART NAME PART NAME DESCRIPTION 36 48 Model 60 7 Remark COUNTER TOP ASSY KRFF0000 COUNTER TOP ASSY KR5FF0000 COUNTER TOP ASSY KR8FF0000 COUNTER TOP ASSY KR9FF0000 DOOR ASSY_900 KR9AF000 DOOR ASSY(L)_00 KRAF000 DOOR ASSY(R)_00 KRAF000 DOOR ASSY(L)_500 KR5AF000 DOOR ASSY(R)_500 KR5AF000 DOOR ASSY(L)_800 KR8AF000 DOOR ASSY(M)_800 KR8AF0030 DOOR ASSY(R)_800 KR8AF000 DOOR GASKET KR330003 PVC DOOR GASKET KR5330003 PVC DOOR GASKET KR8330003 PVC 3 DOOR GASKET KR9330003 PVC DOOR BUSHING M707000 ABS 4 4 6 SPRING BAR BR9840000 3 SPRING BAR BR9840000 BOTTOM HINGE (U)(L) 309M0305 SUS BOTTOM HINGE (U)(L) 309M0405 SUS TOP HINGE (L) M790006 SUS TOP HINGE (R) M790006 SUS COMPRESSOR M36970000 HBL7YE EVA ASSY DK8AI0003 CU EVA ASSY DK9AI0003 CU
PART NAME PART CODE DESCRIPTION DRYER CONDENSER CONDENSER CONDENSER FAN MOTOR EVAP FAN MOTOR DISPLAY PCB MAIN PCB POWER CORD R SENSOR D SENSOR TRANS MAIN PCB COVER(B) BR840000 KF8490005 KF490004 G8F660000 P8F660000 JR854000 BR8540000 M73000 K3F5000 K3F5000 K3F600000 KR840000 SUS MAIN PCB COVER(F) ASSY MAGNET ASSY MULLION (85mm) ASSY MULLION (00mm) ASSY UNIT FRONT COVER EVA DRAIN GUIDE UNIT SIDE COVER EVAP DUCT EVAP FAN DUCT COOLING MOTOR COVER SHELF STANDARD FIXTURE SHELF CLIP SHELF_00 SHELF_500 SHELF_800 SHELF_900 CASTER CASTER DRAIN PAN FRONT PCB CASE POWER SWITCH DRAIN HOSE CABINET HEATER CABINET HEATER CABINET HEATER CABINET HEATER MULLION HEATER KR840000 KR8990000 KR9AC0000 BR8AC0000 KR890030 KR98000 KR890004 KF870000 KF850300 G8F30050 M753000 300L0903 KR90000 KR590000 KR890000 KR990000 G8F65000 G8F65000 M7930003 KR9300300 308Q000 KF8300000 JR53000 JR553000 JR853000 JR953000 JR853000 SUS 0000 SUS SUS SUS SUS ABS SUS PA66 PeCo (Gray) PeCo (Gray) PeCo (Gray) PeCo (Gray) MOVE 4 INCH STOP 4 INCH P.P ABS ABS PVC OPTION OPTION OPTION OPTION OPTION Model 9 5 8 4 8 8 4 8 8 4 Remark
6. TEMPERATURE CONTROL INSTRUCTION
7.REPLACEMENT OF MAIN COMPONENTS 7.REPLACING DOOR A.Unscrew the top hinge B.Lift the door C.Lift the door and take apart it from cabinet. D.DOOR ASSY 7.Cabinet Compartment A.Unscrew the cabinet Reinforce. B.Unscrew the counter top bracket(right). C.Unscrew the counter top bracket(left). D.Cut the counter top out of cabinet as below.
E.Unscrew evap fan duct. G.Unplug the evaporator motor connector. H.Disassemble evap motor. I.Evap Motor J.Disassemble air guide K.Unscrew evap air guide. L. Disconnect the harness sensor.
M. Pull out Sensor from the Evap. N.Unscrew evaprator. O.After unscrewing,remove evaporator. P.Evaporator 73.COMPRESSOR COMPARTMENT PARTS A.Disassemble the unit front cover assembly B.Disassemble the unit side cover C.Remove the mech cover D.Remove the comp base
E.Disassembly the condesing unit 74.DISASSEMBLE Refrigerator Compartment A.Unsolder suction pipe(b) and comp as below B.Unsolder condenser and drain pipe. C.Unscrew the compressor. D.Disassemble the condenser motor. E.Unscrew 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.
7 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 connectors. 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 between the frame and frame cover. B.Take apart the frame cover from the frame. 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.