Related Manuals for Turbo Air MSF-23NM
Summary of Contents for Turbo Air MSF-23NM
- Page 1 Commercial Refrigerator & Freezer Service Manual Solid Door Model No. : MSR-23NM MSR-49NM MSF-23NM MSF-49NM Glass Door Model No. : MSR-23G-1 MSR-49G-2...
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Page 2: Table Of Contents
1-3. FRONT VIEW(MSR-49G-2) 1-4. SIDE VIEW(MSR-49G-2) 2. WIRING DIAGRAM 2-1. REFRIGERATOR : MSR-23NM, MSR-49NM 2-1. REFRIGERATOR : MSR-23G-1, MSR-49G-2 2-2. FREEZER : MSF-23NM, MSF-49NM 3. PART DETAILS 3-1. TOP PANEL 3-2. COMPRESSOR COMPARTMENT 3-3. DOOR 3-4. COOLING COMPARTMENT 4. MAIN COMPONENTS 4-1. -
Page 3: Feature Chart
1-2. SIDE VIEW(MSR-49NM) ③ ⑤ ⑥-④ ⑥-③ ⑩ ② ① ⑦ ⑨ ⑧ ⑬ ⑥-② ④ ⑭ ⑯ ⑱ ⑲ ⑰ ⑳ ①TOP PANEL ⑧LAMP SHIELD ②POWER RELAY ⑨LAMP SOCKET ③MAIN PCB ⑩EVAPORATOR DEFROST HEATER ④DOOR ⑪EVAPORATOR DRAIN HOSE ⑤EVAPORATOR FAN MOTOR ⑫EVAPORATOR DRAIN PAN HEATER ⑥SENSOR ⑬EVAPORATOR FAN MOTOR GUARD... -
Page 4: Side View(Msr-49G-2)
1-4. SIDE VIEW(MSR-49G-2) ② ③ ④ ① ⑦ ⑧ ⑨ ⑩ ⑪ ⑫ ⑦ ⑬ ①TOP PANEL ⑪DOOR FRAME ②EVAPORATOR FAN BLADE ⑫FLUORESCENT LAMP ASSEMBLY ③EVAPORATOR FAN MOTOR ⑬BOTTOM GRILLE ④EVAPORATOR COIL ⑭CASTER ⑤EVAPORATOR TOP DRAIN HOSE ⑥EVAPORATOR DRAIN FAN ⑦LAMP SOCKET ⑧FLUORESCENT LAMP ⑨SHELF STANDARD... - Page 5 ● MSR-23G-1 ● MSR-49G-2 WIRING DIAGRAM 2-2. FREEZER ● MSF-23NM ● MSF-49NM WIRING DIAGRAM...
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Page 6: Part Details
DISPLAY PCB DISPLAY PCB DISPLAY PCB MAIN PCB MAIN PCB MAIN PCB MAIN PCB MAIN PCB MAIN PCB MAIN PCB MAIN PCB MAIN PCB MAIN PCB MAIN PCB MAIN PCB MAIN PCB MAIN PCB PART DETAILS MSR-49NM MSF-49NM MSF-23NM, MSR-23NM... -
Page 7: Door
3-3. DOOR Door Gasket GASKET GASKET GASKET GASKET GASKET GASKET GASKET GASKET GASKET GASKET GASKET GASKET GASKET GASKET 3-4. COOLING COMPARTMENT Evaporator Housing (Duct) (MSF-49NM) DRAIN HOSE DRAIN HOSE DRAIN HOSE DRAIN HOSE DRAIN HOSE DRAIN HOSE DRAIN HOSE DRAIN HOSE DRAIN HOSE DRAIN HOSE DRAIN HOSE... -
Page 8: Main Components
Evaporator Housing (Duct) (MSF-23NM, MSR-23NM Type) Freezer Evaporator (MSF-23NM) Evaporator Defrost Heater (MSF-49NM, MSF-23NM) MSF-49NM MSF-49NM MSF-49NM MSF-49NM MSF-49NM MSF-49NM MSF-49NM MSF-49NM MSF-49NM MSF-49NM MSF-49NM MSF-49NM MSF-49NM MSF-49NM MSF-23NM MSF-23NM MSF-23NM MSF-23NM MSF-23NM MSF-23NM MSF-23NM MSF-23NM MSF-23NM MSF-23NM MSF-23NM MSF-23NM... -
Page 9: Main Pcb
MSF-49NM MSR-23G-1 MSR-49G-2 115 V / 60 Hz Voltage SR-043 Motor Model R7423-020 Part code 4-7. DEFROST HEATER MODEL MSR-23NM MSR-49NM MSF-23NM MSF-49NM MSR-23G-1 MSR-49G-2 115 V / 60 Hz Voltage Spec 445 W 600 W ─ Part code R7303-400 R7303-410 4-8. -
Page 10: Function Table
ELECTRONIC CONTROL INSTRUCTION 5-1-3. FUNCTION TABLE Controlled Function Description Part 1. 88 LED displays inside temperture Initial 2. Begin to run immediately on the higher than 50℉ and Operation begin to run after 5 minutes pause on the lower than 50℉. 1. -
Page 11: Refrigerator Control
ELECTRONIC CONTROL INSTRUCTION SENSOR DESCRIPTION Sensor Model Role Detect Eva coil’s temp. to terminate D-sensor Freezer defrosting Detect inside air temp. to operate comp and to Freezer indicate the inside temp. on the display PCB C-sensor Refrigerator Detect Eva coil’s temp. to operate comp Detect inside air temp. -
Page 12: Replacement Of Main Components
POWER RELAY POWER RELAY POWER RELAY POWER RELAY POWER RELAY POWER RELAY POWER RELAY POWER RELAY POWER RELAY POWER RELAY MSF-23NM MAIN PCB MAIN PCB MAIN PCB MAIN PCB MAIN PCB MAIN PCB MAIN PCB MAIN PCB MAIN PCB MAIN PCB... -
Page 13: Replacing Door
REPLACEMENT OF MAIN COMPONENTS E. Pull out the harness located back of top panel. You can separate top panel out of the unit. You can replace power switch, lamp switch and display PCB. REPLACEMENT OF MAIN COMPONENTS 6-2 REPLACING DOOR A. -
Page 14: Door Spring Adjustment
REPLACEMENT OF MAIN COMPONENTS D. Untie the hinge. REPLACEMENT OF MAIN COMPONENTS 6-3 DOOR SPRING ADJUSTMENT A. Detailed structure of DOOR-HINGE SCREW SCREW SCREW SCREW SCREW SCREW SCREW SCREW SCREW SCREW SCREW SCREW SCREW SCREW HINGE HINGE HINGE HINGE HINGE HINGE HINGE HINGE... -
Page 15: Reversible-Door Assembling Method
B. Place the door hinge stop pin and adjust the strength of the door spring. REMOVE REPLACEMENT OF MAIN COMPONENTS 6-4. REVERSIBLE-DOOR ASSEMBLING METHOD APPLIED MODEL : MSF-23NM, MSR-23NM 1. Taking apart TOP GRILL and GRILL ASSEMBLY 1) Take apart TOP GRILL after eliminating screw connected Upper or downward located ①... -
Page 16: Refrigeration Compartment Parts
REPLACEMENT OF MAIN COMPONENTS 3. Assembling method of REVERSIBLE DOOR 1) After reversing 180 degree ③DOOR-HINGE DOOR ASSEMBLY of ⑥, LOWER have the HANDLE be the ⑧DOOR-HINGE ⑦DOOR-HINGE requested side. SHAFT-LOWER BUSHING 2) Assemble as the following order ⑥DOOR ASSEMBLY ⑤DOOR-HINGE BUSHING ①DOOR-HINGE STOP PIN ③DOOR-HINGE UPPER... - Page 17 REPLACEMENT OF MAIN COMPONENTS D. Replacing evaporator fan motor D-1. Disconnect the fan motor's harness. D-2. Untie the four screws which located on bottom of fan motor EVAPORATOR FAN MOTOR EVAPORATOR FAN MOTOR EVAPORATOR FAN MOTOR EVAPORATOR FAN MOTOR EVAPORATOR FAN MOTOR EVAPORATOR FAN MOTOR EVAPORATOR FAN MOTOR EVAPORATOR FAN MOTOR...
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Page 18: Condensing Unit
REPLACEMENT OF MAIN COMPONENTS E-4. T-Sensor (Temperature Display Sensor) of Refrigerator DISPLAY T-SENSOR DISPLAY T-SENSOR DISPLAY T-SENSOR DISPLAY T-SENSOR DISPLAY T-SENSOR DISPLAY T-SENSOR DISPLAY T-SENSOR DISPLAY T-SENSOR DISPLAY T-SENSOR DISPLAY T-SENSOR DISPLAY T-SENSOR DISPLAY T-SENSOR DISPLAY T-SENSOR DISPLAY T-SENSOR REFRIGERATOR C-SENSOR REFRIGERATOR C-SENSOR REFRIGERATOR C-SENSOR REFRIGERATOR C-SENSOR... -
Page 19: Lighting-Parts
REPLACEMENT OF MAIN COMPONENTS 6-7. LIGHTING-PARTS A. MSR-23G-1 1. Untie three screws seciromg the Lamp Reflection. 3. Separate the Lamp out of the Lamp 2. Separate the Lamp Reflection socket and replace it. REPLACEMENT OF MAIN COMPONENTS B. MSR-49G-2 1. Separate the Shelves 2. -
Page 20: Part-List
REPLACEMENT OF MAIN COMPONENTS C. BALLAST 1. Untie four screws securing the sign frame End separate Sign Frame End. 2. Separate connector of the ballast 3. Untie two screws for separating the Ballast. 7. PART-LIST Part name Code Description CASTER CASTER R3323-010 SPCC 4"... - Page 21 Part name Code Description EVAPORATOR EVAPORATOR COIL R2263-044 CU+AL EVAPORATOR COIL R2263-034 CU+AL EVAPORATOR COIL R8613-342 CU+AL EVAPORATOR COIL R8613-353 CU+AL SUS304 ￠8 600 W 22.0Ω EVAPORATOR DEFROST HEATER R7303-410 EVAPORATOR DEFROST HEATER R7303-400 SUS304 ￠8 445 W 29.7Ω EVAPORATOR DRAIN PAN HEATER R7303-180 PVC 105℃...
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