26
TROUBLESHOOTING
TEMPERATURE CONTROLS ( With Buttons )
For Freezer Compartment
In this mode you can select between 6 different preset cooling level (which appear in the form of a bar graph from 1
to 6)
Using Bottom to UP arrow keys . The LCD screen will display “Min” for 1st and 2nd levels. “Normal” for level 3 &4
“Max” for 5 and 6 . The default cooling level is level 4 which is Normal mode,
The Freezer and Refrigerator temperature is based on the amount of food stored as well as climate condition
Refer the following recommended setting for best usage
MINIMUM
NORMAL
MAXIMUM
MINIMUM
NORMAL
MAXIMUM
Temp Bar
Freezer Temp
For Ref Compartment
In this mode you can select between 6 different preset cooling level (which appear in the form of a bar graph from 1
to 6)
Using Bottom to UP arrow keys . The LCD screen will display “Min” for 1st and 2nd levels. “Normal” for level 3 &4
“Max” for 5 and 6 . The default cooling level is level 4 which is Normal mode,
The Freezer and Refrigerator temperature is based on the amount of food stored as well as climate condition
Refer the following recommended setting for best usage
Temp Bar
Ref Temp
REFRIGERATING CYCLE
Summary of Contents for FF250L
Page 1: ...FROST FREE REFRIGERATOR Service manual VZ34 VZ29 VZ26 ...
Page 3: ...VIDEOCON REF FF250L VIDEOCON REF FF280L VIDEOCON REF FF330L MODEL VZ26 MODEL VZ29 MODEL VZ34 ...
Page 7: ...4 EXPLODED VIEW AND PART DETAILS ...
Page 26: ...23 TROUBLESHOOTING OTHER ELECTRIC COMPONENTS ...
Page 31: ...28 PCB DETAILS ...
Page 32: ...29 PCB DETAILS ...
Page 33: ...30 PCB DETAILS SWITCHING POWER SUPPLY CIRCUIT ...
Page 34: ...PCB DETAILS 31 RESET CIRCUIT DOOR SWITCH CONTROL CIRCUIT ...
Page 35: ...PCB DETAILS 32 FAN CONTROL CIRCUIT LIGHTING CIRCUIT ...
Page 36: ...PCB DETAILS 33 DAMPER CONTROL CIRCUIT COMMUNICATION CIRCUIT ...
Page 37: ...34 PCB DETAILS ...
Page 38: ...35 PCB DETAILS TEMPERATURE CONTROL CIRCUIT LOAD OUTPUT CIRCUIT ...