Avantco CFD-1FF Service Manual Download Page 36

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7. CLEANING AND MAINTENANCE

7.1 Cleaning

CAUTION!!!

Before cleaning the cabinet, ensure it is disconnected from the

main power supply.

A. Clean exterior and interior of the device with a damp and soft cloth. Dry and

polish the device with a soft and dry cloth after cleaning.

B. Use a vacuum cleaner and soft brush to carefully clean the surface of the
condenser unit.

Summary of Contents for CFD-1FF

Page 1: ...COMMERCIAL REFRIGERATOR FREEZER SERVICE MANUAL CFD Units MODEL CFD 1RR CFD 2RR CFD 3RR CFD 1FF CFD 2FF CFD 3FF...

Page 2: ...r freezer CFD3FF 9 3 PART DETAIL 10 3 1 Control panel 10 3 2 Door 10 3 3 Shelf Track Bracket 10 3 4 Hinge 11 3 5 Refrigeration system 12 3 6 Cooling system 13 4 SUMMARY OF MAIN PARTS 14 16 5 CONTROLLE...

Page 3: ...BOTTOM COVER FOR REVERSIBLE DOOR 37 LIGHT COMPONENTS 17819014 9 DOOR 17815080 38 POWER CORD 17810175 10 GASKET 178GSKT11571 39 COMPRESSOR UNIT INSTALLATION BOARD N A 11 BRACKETS 17818644 40 CONDENSER...

Page 4: ...SENSOR OF CABINET INSIDE 17813890 SF ONLY 24 THERMOSTAT See Below 53 KEY 17811836 25 POWER SWITCH Old Green 17810364 New Red 17810365 54 EVAPORATOR TEMPERATURE SENSOR 17813890 SF ONLY 26 EVAPORATOR CO...

Page 5: ...1 Support Rack 47 CONDENSER FAN MOTOR R 17810976 F 17815815 16 BACK BRACKET 48 CONDENSER FAN MOTOR BLADE R 17817114 F 17812660 17 LEFT SHELF TRACK 178SHELFRAIL 49 CONDENSER FAN COVER 1785467 18 RIGHT...

Page 6: ...CK GRILL 3 FRONT GRILL 37 COMPONENTS FOR BACK SHELF 4 RIGHT DOOR 17818904 38 4 CASTOR WITH BRAKE 17816412 5 GASKET 178GSKT10521 39 4 CASTOR 17819301 6 UPPER RIGHT HINGE 178HINGCFDTR 40 DRAIN PLUG 1781...

Page 7: ...TARTER 23 LEG SUPPORTER 57 OVERLOAD PROTECTOR 24 LEFT TRACK FOR ASSEMBLING PANEL 58 START CAPACITOR 25 RIGHT TRACK FOR ASSEMBLING PANEL 59 AC CONTACTOR 17819644 26 EVAPORATOR 17810051 60 BOTTOM HINGE...

Page 8: ...7 2 WIRING DIAGRAM 2 1 One door refrigerator CFD1RR 2 2 One door freezer CFD1FF...

Page 9: ...8 2 3 Two door refrigerator CFD2RR 2 4 Two door freezer CFD2FF...

Page 10: ...9 2 5 Three door refrigerator CFD3RR 2 6 Three door freezer CFD3FF...

Page 11: ...l 3 2 Door 3 3 Shelf Track Bracket Left Shelf Track Brand Lock Key Power Switch Thermostat Door Switch Door Gasket Shelf Middle Bracket Light Component Back Bracket Right Shelf Track Left Shelf Track...

Page 12: ...omparison Of Hinge Upper Left Hinge Upper Right Hinge Control Panel Thermostat Bottom Left Hinge Bottom Right Hinge Bottom Left Hinge Bottom Right Hinge Upper Left Hinge Upper Right Hinge Bottom Hinge...

Page 13: ...n system Compressor component Compressor Condenser Condenser fan motor Compressor component Out drain pan Filter mount Filter Condenser fan motor cover Drain hose Suction pipe Support rod Leg support...

Page 14: ...r drain pan Evaporator Evaporator fan motor Fan motor installation board Temp sensor Freezer only defrost heater inner drain pan heater drain hose heater defrost sensor Drain pan heater and heater ins...

Page 15: ...operation the controller displays the value of the probe set using parameter 4 1 ambient probe default 2 second probe 3 third probe In addition the display has LEDs that indicate the activation of th...

Page 16: ...Press UP and DOWN together for more than 3 seconds Access and setting type F frequent and type C configuration parameters 1 Press SET for 3 seconds the display will show PS 2 To access the type F and...

Page 17: ...2 Freezer controller Digital controller model IR33 Signals on the display The blinking status indicates a request for activation that cannot be implemented until the end of the corresponding delay ti...

Page 18: ...isaged AL minimum temperature alarm threshold Continuous cycle setting cc parameter continuous cycle duration cc 0 never active c6 parameter by passing the alarm after the continuous cycle cc 0 never...

Page 19: ...return to the display of the parameter 9 Repeat the operation from point 1 or point 2 10 If the parameter has sub parameters press Set to display the first sub parameter 11 Press the or button to dis...

Page 20: ...SET St 33 7 USER SET POINT rd 7 7 DIFFERENTIAL r1 33 10 LOW LIMIT r2 43 10 HIGH LIMIT c0 2 2 COMPRESSOR DELAY dI 3 3 DEFROST INTERVAL TIME dt1 43 58 DEFROST TERMINATION TEMP dP1 20 20 MAX DEFROST DURA...

Page 21: ...the power plug and has been cooled down 6 1 Control panel components Control panel Thermostat Power switch Door switch Lock and key A Unscrew the screws located on the bottom of the control panel B Tu...

Page 22: ...ntrol panel from the cabinet to replace the parts controller power switch lock door switch and the control panel CAUTION When screwing in the screw please hold the control panel to prevent it from fal...

Page 23: ...panel as described above B Unscrew the screws located on each side of the front grill and remove the front grill C Unscrew the upper hinge Unscrew the last screw while holding onto the door You can re...

Page 24: ...or here F To reassemble the door reverse the order of instructions Assemble the lower hinge while lifting the door and then assemble the upper hinge G If you want to replace the door gasket Take off t...

Page 25: ...Rotate the door 180 degrees attach the upper and lower hinge to the door For example The door was assembled with an upper right hinge and lower right hinge after removing the hinge and rotating 180 d...

Page 26: ...ide of the control panel to the right side Take the bottom cover for the reversible door from the left side of the front grill to the right side E Assemble the control panel and the front grill The le...

Page 27: ...r drain hose heater defrost sensor freezer only A To replace the evaporator fan motor cover unscrew the screws and replace with a new cover B Unscrew the screws located on each side of the evaporator...

Page 28: ...e evaporator components are as pictured D Unscrew the screws located on the fan motor installation board and temperature sensor mount You can replace fan motor and temperature senor here Refrigerator...

Page 29: ...ter here Freezer model only F Here is the evaporator unit after removing the fan motor and inner drain pan Freezer model only G Snip the pins used to mount the defrost heater Disconnect the cable conn...

Page 30: ...w the screws located on each side of the evaporator You can replace the evaporator here I To reassemble the evaporator component complete steps in reverse order L If you want to replace the temperatur...

Page 31: ...nser fan motor blade cover Outer drain pan Filter A Unscrew the screws located on both side of the front grill and remove that B Unscrew the screw used to mount the compressor unit installation board...

Page 32: ...component Unscrew the screws used to mount the lamp component and install a new one 2 Power cord back grill AC contactor A Unscrew the screws located on each side of the back grill B Remove the back...

Page 33: ...lugged when you replace the power cord and AC contactor 3 Shelf shelf rail component A Pull the shelf out you can replace or clean the shelf here or put a full sized food pan on the rails B Replace an...

Page 34: ...et channel you can replace and clean it here D Unscrew the screws used to mount the back component E Assemble the bracket channel by lining up the screw with the mounting bracket and pushing down on t...

Page 35: ...34 F Install the shelf rail by lining up the clips on the rail with the holes on the bracket and pushing down I Clean the shelf with an appropriate disinfecting agent...

Page 36: ...nsure it is disconnected from the main power supply A Clean exterior and interior of the device with a damp and soft cloth Dry and polish the device with a soft and dry cloth after cleaning B Use a va...

Page 37: ...r unit monthly 2 Check the main power cable for damage regularly Never operate the device if the cable is damaged A damaged cable must immediately be replaced by customer service or a qualified electr...

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