Manuals / Turbo Air / Kitchen Appliance / Refrigerator

Turbo Air TGM-33R, TGM-11R, TGM-5R manual Trouble Shooting Chart, The Refrigerator Does Not Cooling

Models: TGM-22RV TGF-13F TGF-23F TGM-14RV TGF-49F TGM-33R TGM-35R TGM-45R TGM-69R TGM-14R TGM-11RV TGM-48R TGM-22R TGM-5R TGM-11R

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5. TROUBLE SHOOTING CHART

1. THE REFRIGERATOR DOES NOT COOLING

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Turbo Air TGM-33R, TGM-5R, TGM-22R, TGM-48R, TGM-11RV, TGM-14R Trouble Shooting Chart, The Refrigerator Does Not Cooling

Contents

Headquarter 1250 Victoria street CARSON, CA Canada Toll Free 800-627-0032 TEL FAX0210001 Service Manual Commercial Refrigerator & FreezerModel No. TGM-69R TGM-48R TGM-45R TGM-35R TGM-33R TGM-22R TGM-22RV TGM-14R TGM-14RV TGM-11R TGM-11RV TGM-5R TGF-49F TGF-23F TGF-13FCommercial Refrigerator Service ManualTABLE OF CONTENTS 6. PARTS DIAGRAM3. REFRIGERANT CYCLE DIAGRAM 5. TROUBLE SHOOTING CHART1. FEATURE CHART FRONTSIDE Model TGM-69RFEATURE CHART Model TGM-48R, 45R, 35R, 33RModel TGM-48R, 35R FRONTModel TGM-45R, 33R FEATURE CHARTSIDE EVAPORATOR COILModel TGM-22R FEATURE CHARTFRONT SIDEFRONT SIDEModel TGM-22RV Model TGM-22RVModel TGM-14R FEATURE CHARTFRONT SIDEModel TGM-14RV FEATURE CHARTFRONT SIDEModel TGM-11RV FEATURE CHARTFRONT SIDEFEATURE CHART Model TGM-11RFRONT SIDEModel TGM-5R FEATURE CHARTFRONT SIDE2. WIRING DIAGRAMModel TGM Model TGMWIRING DIAGRAM Model TGM-45RModel TGM-35R Model TGM-33R WIRING DIAGRAMModel TGM-5R F/L Lamp17WModel TGM-22R Model TGM-14R WIRING DIAGRAMModel TGM-11R BALLAST13WModel TGM-22RV Model TGM-14RV Model TGM-11RV WIRING DIAGRAM3. REFRIGERANT CYCLE DIAGRAM Refrigerant for all models R-134a CFC-Free4. SPECIFICATION OF MAIN COMPONENTS 1. COMPRESSOR2. COMPRESSOR RELAY, OVERLOAD 3. COMPRESSOR CAPACITORSPECIFICATION OF MAIN COMPONENTS 4. CONDENSER FAN MOTOR6. THERMOSTAT 5. EVAPORATOR FAN MOTOR10. LAMP SWITCH 7. BALLAST8. FLUORESCENT LAMP 9. LIGHT STATER5. TROUBLE SHOOTING CHART 1. THE REFRIGERATOR DOES NOT COOLINGTROUBLE SHOOTING CHART 2. THE REFRIGERATOR DOES NOT COOLING WELLTROUBLE SHOOTING CHART 3. LAMP DOES NOT LIGHT WELL4. WHEN THERE IS AN EXCESSIVE NOISE TROUBLE SHOOTING CHART6. PARTS DIAGRAM 1. CASTER or LEVELING LEG PARTSModel TGM-69R, 48R, 45R, 35R, 33R, 22R, 14R, 14RV Option CasterPARTS DIAGRAM 2. COMPRESSOR PARTSModel TGM-69R, 48R, 45R, 35R, 33R PARTS DIAGRAM Model TGM-22R, 22RVModel TGM-14R, 14RV, 11R, 11RV PARTS DIAGRAMPARTS DIAGRAM Model TGM-5R3. DOOR PARTS PARTS DIAGRAMModel TGM-69R PARTS DIAGRAM Door Assembly*LEFT Door Channel LeftModel TGM-48R, 45R, 35R, 33R Model TGM-22R, 22RV, 14R, 14RV, 11R, 11RV PARTS DIAGRAMPARTS DIAGRAM Model TGM-5R4. EVAPORATOR PARTS Model TGM-48R, 35RPARTS DIAGRAM Model TGM-69R, 45R, 33R PARTS DIAGRAMPARTS DIAGRAM Model TGM-22R, 22RVModel TGM-14R, 14RV PARTS DIAGRAMModel TGM-11R. 11RV PARTS DIAGRAMThermostat Thermostat Bracket Evaporator Evaporator Fan Blade Fan Motor Thermostat Knob ThermometerPARTS DIAGRAM Model TGM-5R5. LIGHTING PARTS Model TGM-48R, 35R, 22RPARTS DIAGRAM PARTS DIAGRAM Lamp Switch Ballast Lamp Socket Lamp for Sign PanelModel TGM-69R, 45R, 33R Lamp SocketPARTS DIAGRAM Model TGM-14RModel TGM-22RV, 14RV, 11RV Model TGM-22RV, 14RVPARTS DIAGRAM Model TGM-22RV, 14RV, 11RVModel TGM-11R, 5R PARTS DIAGRAM6. SHELF PARTS Model TGM-69R, 48R, 35RPARTS DIAGRAM 7. ADVERTISING & ADVERTISING FRAME PARTS PARTS DIAGRAMModel TGM-69R, 48R, 35R Model TGM-45R, 33R, 22R, 22RV, 14R, 14RV PARTS DIAGRAM8. GRILL PARTS Model TGM-69R, 48R, 45R, 35R, 33R Model TGM-22R, 22RVPARTS DIAGRAM Model TGM-14R, 14RV, 11R, 11RV9. HOW TO REPLACE THE THERMOSTAT Model TGM-69RPARTS DIAGRAM 7. PARTS LIST Part NamePart Number DescriptionPARTS LIST Part NamePart Number DescriptionPARTS LIST Part NamePart Number DescriptionPARTS LIST Part NamePart Number DescriptionPARTS LIST Part NamePart Number DescriptionPARTS LIST Part NamePart Number DescriptionPARTS LIST Part NamePart Number DescriptionPARTS LIST Part NamePart Number Description8. REPLACEMENT OF MAIN COMPONENTS 1. LAMP FOR ADVERTISING PANELTGM-69R, 48R, 45R, 35R, 33R1. Separate the Sign Frame End 2. Separate the Sign Panel 3. Separate the Lamp SocketREPLACEMENT OF MAIN COMPONENTS 5. Take out the Clamp securing wires6. Separate the Ballast Connectors 7. Unscrew two screws securing the Ballast and replace it1. LAMP FOR CABINET LINERTGM-69R, 48R, 45R, 35R, 33R REPLACEMENT OF MAIN COMPONENTS1. Take out the Doors and separate the Lamp from the Lamp Holder 2. Separate the Lamp SocketREPLACEMENT OF MAIN COMPONENTS 3. Separate the Lamp Shield End Cap 4. Replace the Lamp1. LAMPTGM-22R,14R REPLACEMENT OF MAIN COMPONENTS2. Separate the Sign Panel 3. Separate the Lamp Sockets and replace the LampREPLACEMENT OF MAIN COMPONENTS 4. Separate connector of the ballast5. Unscrew two screws securing the Ballast 6. Separate the Lamp Sockets to replace the Lamp for Cabinet Liner1. LAMP BASE ASSEMBLY FOR VERTICAL LAMP SERIES TGM-11RVTGM-14RV, TGM-22RV TGM-14RV, TGM-22RVREPLACEMENT OF MAIN COMPONENTS 5. SEPARATE THE FLUORESCENT LAMP FROM THE LAMP HOLDER6. PULL OUT THE LAMP CAP FROM THE LAMP CASE 1. LAMPTGM-11R,5R REPLACEMENT OF MAIN COMPONENTS1. Unscrew two screws securing the Lamp Shield 2. Disassemble the Lamp Shield2. THEMPERATURE CONTROL AND LIGHT SWITCHTGM-69R, 48R, 45R, 35R, 33R REPLACEMENT OF MAIN COMPONENTS3. Separate the Receptacles out of the Thermostat and Lamp Switch 1. Unscrew four screws securing the Thermostat control plateREPLACEMENT OF MAIN COMPONENTS 5. Separate the Thermostat Knob out of the Thermostat6. Unscrew two screws securing the Thermostat 7. Separate the Thermostat out of the Thermostat plate2. THERMOSTAT CONTROL AND LIGHT SWITCH TGM-14R, 14RV REPLACEMENT OF MAIN COMPONENTS3. Separate the Receptacles out of the Thermostat and Light Switch 1. Unscrew two screws securing the Thermostat PlateREPLACEMENT OF MAIN COMPONENTS 4. Separate the Tube of Thermostat from the Evaporator5. Separate the Thermostat out of the Thermostat Plate 2. THEMPERATURE CONTROL AND LIGHT SWITCHTGM-11R, 11RV REPLACEMENT OF MAIN COMPONENTS3. Separate the Receptacles out of the Thermostat and Lamp Switch 1. Unscrew six screws securing the DuctREPLACEMENT OF MAIN COMPONENTS 4. Separate the Tube of Thermostat from the Evaporator Coil5. Pull out the Thermostat plate 6. Separate the Thermostat out of the Thermostat plate2. THEMPERTURE CONTROL AND LIGHT SWITCHTGM-5R REPLACEMENT OF MAIN COMPONENTS2. Separate the Connectors 1. Unscrew two screws securing the Control Box3. EVAPORATOR FAN MOTOR & BLADETGM-69R, 48R, 45R, 35R, 33R REPLACEMENT OF MAIN COMPONENTS1. Unscrew four screws securing the Thermostat Plate 2. Unscrew eight screws securing the Duct 3. Separate the DuctREPLACEMENT OF MAIN COMPONENTS 8. Separate the Connectors of Evaporator Fan Motor5. Separate the Evaporator Drain Pan 7. Separate the Vinyl Cover securing the Evaporator Fan MotorREPLACEMENT OF MAIN COMPONENTS 9. Pull out of the Evaporator Fan Motor Harness10. Unscrew two screws securing the Evaporator Fan Motor Bracket 11. Separate the Evaporator Fan Motor Bracket3. EVAPORATOR FAN MOTOR & BLADETGM-22R, 22RV REPLACEMENT OF MAIN COMPONENTS1. Unscrew the screw securing the Evaporator Fan Motor Guard 2. Separate the Evaporator Fan Motor CoverREPLACEMENT OF MAIN COMPONENTS 5. Separate the Thermostat PlatePull out the tube of Thermostat out of the Evaporator Coil 6. Unscrew four screws securing the Duct 7. Separate the Duct3. EVAPORATOR FAN MOTOR & BLADETGM-14R, 14RV REPLACEMENT OF MAIN COMPONENTS2. Separate the Duct 3. Unscrew four securing the Evaporator Fan Motor BracketREPLACEMENT OF MAIN COMPONENTS 5. Unscrew two screws securing the Evaporator in case of replacing it6. Separate Suction Pipe Cover on the Rear Cabinet 7. Separate the Sealing TubeREPLACEMENT OF MAIN COMPONENTS 9. Pull out the Evaporator Coil3. EVAPORATOR FAN MOTOR & BLADETGM-11R, 11RV REPLACEMENT OF MAIN COMPONENTS3. Separate the harness out of the Thermostat and Lamp Switch 1. Unscrew the screws securing the Duct4. CONDENSER FAN MOTOR & BLADETGM-69R, 48R, 45R, 35R, 33R REPLACEMENT OF MAIN COMPONENTS2. Separate the Compressor Harness out of the Switch Box 1. Unscrew four screws securing the Bottom Grill4. CONDENSER FAN MOTOR & BLADETGM-22R, 22RV REPLACEMENT OF MAIN COMPONENTS2. Separate the Connector out of the Switch Box 1. Unscrew four screws securing the Bottom Grill4. CONDENSER FAN MOTOR & BLADETGM-14R, 14RV, 11R, 11RV REPLACEMENT OF MAIN COMPONENTS2. Separate the Connector out of the Switch Box 1. Unscrew four screws securing the Bottom GrillREPLACEMENT OF MAIN COMPONENTS 5. Separate the Fan Motor Bracket6. Separate the nut and replace the Fan Blade 5. DOORTGM-22R, 22RV, 14R, 14RV REPLACEMENT OF MAIN COMPONENTS1. Separate the Sign Frame End and Sign Panel 2. Separate the Door Hinge Top and DoorCommercial Freezer Service ManualModel No. TGF-49F TGF-23F TGF-13F TGF-9F Model TGF-49F 1. FEATURE CHARTFRONT SIDEModel TGF-23F Model TGF-23FFEATURE CHART FRONTModel TGF-9F/13F Model TGF-9F/13FFEATURE CHART FRONTBACK FEATURE CHARTModel TGF-9F/13F COMPRESSOR DRYER2. PARTS DETAILS DOOR PARTS TGF-23FLamp & Fan Motor Connectors Evaporator Fan Motor Blade PART DETAILSDuct TGF-23F Evaporator, Fan TGF-23F3. WIRING DIAGRAM Model TGF-49FModel TGF-23F Model TGF-13F Model TGF-9F WIRING DIAGRAM5. EVAPORATER FAN MOTOR 4. SPECIFICATION OF MAIN COMPONENTS1. COMPRESSOR 2. COMPRESSOR RELAY, OVERLOAD6. TEMPERATURE CONTROL 10. ROCKER SWITCH7. EVAPORATER DEFROST HEATER 8. BALLAST5-1-1. HOW TO USE THE DISPLAY PANELTGF-23F Section 5 is for TGF-23F/49F5. ELECTRONIC CONTROLLER INSTRUCTION Turbo air5-1-2. HOW TO USE THE DISPLAY PANEL TGF-49F ELECTRONIC CONTROLLER INSTRUCTIONSection 5 is only for TGF-23F/49F 5-2. FUNCTION TABLE 2. 88 LED displays inside temperatureCompressor On/off temperature˚F ELECTRONIC CONTROLLER INSTRUCTIONELECTRONIC CONTROLLER INSTRUCTION HeaterPre-cool Heaterg. If D-sensors temperature does not reach 47˚F8˚C in 40 minutes c. If D-sensor temperature goes down under 14˚F in 5 minutesc The next procedure is the same as that of the defrost mode Above procedure switches normal display to error display mode5-3. Self - Diagnosis table 5-4. Sensor DescriptionThe temperature of F-sensor is higher than D-sensers temperature ELECTRONIC CONTROLLER INSTRUCTION6. PARTS LIST Part NamePart Number DescriptionPARTS LIST Part NamePart Number DescriptionPARTS LIST Part NamePart Number DescriptionPARTS LIST Part NamePart Number Description7. REPLACEMENT OF MAIN COMPONENTS 7-1. BOTTOM GRILLE PARTSTGF-23FA. Remove Bottom Grille by unscrewing the four screws B. Remove the Bracket of Display P.C.BC. Disconnect Connectors and receptacles D. Remove the electrical box Switch Box coverREPLACEMENT OF MAIN COMPONENTS Replace the Power Switch, Lamp Switch or Display P.C.BE. Remove the Fixture F. Replace the Ballast. for inner Cabinet Lamp. 110WREPLACEMENT OF MAIN COMPONENTS 1. Pull out the Ballast Base 2. Replace the BallastG. Replace the Main P.C.B. Transformer and Power Relay REPLACEMENT OF MAIN COMPONENTS1. Pull out the Base 2. Replace the parts B. Disconnect the door heater wire and lamp wire Door Heater Wire Lamp Wire7-2. REPLACING DOOR TGF-23F A. Disassemble bottom grille as described section 7-1, A, B, C, DD. Pull out sign panel to the Right Side F. Remove the sign panel frame *BottomREPLACEMENT OF MAIN COMPONENTS Replace the Ballast Sign PanelE. Remove the harness of door switch H. Lift the door and pull out the door wiresG. Remove the door hinge top REPLACEMENT OF MAIN COMPONENTS7-1. TOP ADVERTISING PANEL TGF-49F A. Remove the Sign Frame by unscrewing two screwes of left sideB. Pull out the sign panel from left side REPLACEMENT OF MAIN COMPONENTSC. Replace the TRANSFORMER D. Grip the fixture with long nose and pull out the Main P.C.BREPLACEMENT OF MAIN COMPONENTS Replace the Main P.C.BE. Disconnect Connectors and receptacles REPLACEMENT OF MAIN COMPONENTSReplace the Lamp switch and the Power switch Unscrew four screws and replace the Display PCB7-2. BOTTOM GRILLE PARTS TGF-49F A. Remove the Bottom Grill by unscrewing four screwsB. Unscrew the cover plate each side REPLACEMENT OF MAIN COMPONENTSC. Disconnect receptacles and unscrew two screws D. Remove the Drain caseREPLACEMENT OF MAIN COMPONENTS Replace the Power relayREPLACEMENT OF MAIN COMPONENTS Replace the BallastB. Disconnect Leftright Door heater wires C. Disconnect Left Rigft Door switch wires7-3. REPLACEING DOOR TGF-49F A. Disassemble bottom grill as described section 7-2, AD. Unscrew the Sign Frame. Bottom E. Remove the door hingetopREPLACEMENT OF MAIN COMPONENTS Lift the door and pull out the door wire7-4. REPLACING Inner Cabinet Lamp TGF-49F A. Unscrew the top shelf bracket and Pull out itB. Unscrew a bottom screw and separate the shelf bracket REPLACEMENT OF MAIN COMPONENTSC. Unscrew the lamp top cover and separate lamp cover D. Lift the fluorescent lamp and pull out itREPLACEMENT OF MAIN COMPONENTS Replace the fluorescent light