Whirlpool of India
260 L DC CFC FREE
This document is only intended for qualified technicians who are aware of the respective safety regulations.
First Released Date 17
TH
July, 2002
Subject to modification
Document No. WOI/DC/2002/07
PAGE 18 of 21
TROUBLE CHECK FOR THE COOLING CYCLE
SYMPTON
CAUSE
SUGGESTIONS
?
The Evap. Cools down & warms again
?
The condenser warms in proportion as
the Evaporator cools
?
The process continues to repeat
Moisture in the refrigerant
causes the malfunction
Flush/vacuum the system and
recharge the refrigerant and replace
the drier
?
The condenser is cold
?
The evaporator is not cold
?
Compressor Temp. is high
?
Compessor current is higher than rated
Foreign substances hamper
cooling
Flush the system and recharge
and replace the drier
?
No difference in temperature between
suction pipe and discharge pipe
?
The temperature of compressor is
maintained at room temperature
?
The Evap. Does not cool down
The compressor is defective
Replace the compressor,
recharge the refrigerant and
replace the drier
?
Frost on the suction pipe
?
The condenser is overheated
?
The refrigerant in the evaporator is not
efficient
?
Compressor current is higher than
rated
Too much refrigerant
Recharge the refrigerant and
replace drier
?
The compressor surface temperature is
high
?
The condenser is cold
?
The refrigerator is not easily getting
cooled
?
Compressor current is lower than rated
Refrigerant leak (slight
refrigerant leakage causes
partial cooling with frost on
Evap.)/Less charge
After repairing the leaked
spot (if any), recharge the
refrigerant and replace drier
