SAFETY PRECAUTIONS
• Unplug prior to servicing to prevent electric shock.
• Whenever testing with the power on, wear rubber gloves to prevent electric shock.
• If you use any kind of appliance, check regular current, voltage and capacity.
• Don’t touch metal products in the freezer with wet hands. This may cause
frostbite.
• Prevent water from following onto electric elements in the mechanical parts.
• When standing up after having checked the lower section of the refrigerator
with the upper door open, move with care to avoid hitting the upper door.
• When tilting the set, remove any materials on the set, especially the thin
plates (ex. Glass shelf or books).
• When servicing the evaporators, wear cotton gloves. This is to prevent
injuries from sharp evaporator fins.
• Leave the disassembly of the refrigerating cycle to a specialized service
center. The gas inside the circuit may pollute the environment.
• When you discharge the refrigerant, wear the protective safety glasses or
goggle for eye safety.
• When you repair the cycle system in refrigerator, the work area is well
ventilated. Especially if the refrigerant is R600a, there are no fire or heat
sources. (No Smoking).
DISASSEMBLY
FREEZER DOOR
• Open the hinge cover with a ‘-’ type driver.
• Loosen all 4 hexagonal bolts with a hexagonal screw driver.
• Take the upper hinge out.
• Lift the freezer door up and remove it.
REFRIGERATOR DOOR
• Remove the freezer door as per instructed in above section.
• Loosen the hexagonal bolts of middle hinge.
• Take the middle hinge out.
• Lift the refrigerator door out of bottom hinge and remove it.
F-LOUVER
• First, remove the screw cover from both the top corners of F-Louver.
• Then remove both the screws with help of a suitable ‘+’ type screw driver.
• Disconnect both the connectors (One white & One Blue) given in top left corner
behind F-louver.
• Evaporators can be serviced after opening the F-louvers only.
8
Содержание FF250L
Страница 1: ...FROST FREE REFRIGERATOR Service manual VZ34 VZ29 VZ26 ...
Страница 3: ...VIDEOCON REF FF250L VIDEOCON REF FF280L VIDEOCON REF FF330L MODEL VZ26 MODEL VZ29 MODEL VZ34 ...
Страница 7: ...4 EXPLODED VIEW AND PART DETAILS ...
Страница 26: ...23 TROUBLESHOOTING OTHER ELECTRIC COMPONENTS ...
Страница 31: ...28 PCB DETAILS ...
Страница 32: ...29 PCB DETAILS ...
Страница 33: ...30 PCB DETAILS SWITCHING POWER SUPPLY CIRCUIT ...
Страница 34: ...PCB DETAILS 31 RESET CIRCUIT DOOR SWITCH CONTROL CIRCUIT ...
Страница 35: ...PCB DETAILS 32 FAN CONTROL CIRCUIT LIGHTING CIRCUIT ...
Страница 36: ...PCB DETAILS 33 DAMPER CONTROL CIRCUIT COMMUNICATION CIRCUIT ...
Страница 37: ...34 PCB DETAILS ...
Страница 38: ...35 PCB DETAILS TEMPERATURE CONTROL CIRCUIT LOAD OUTPUT CIRCUIT ...