Trouble Shooting - Haier HRFZ-307AA Service Manual

SERVICE MANUAL
Model: HRFZ-307AA,HRFZ-307AAS
Chapter 5 Trouble shooting
No Problem
Not plugged in .
The
refrigerator
Is the circuit breaker tripped or blown fuse?
1
does not get
Is the refrigerator temperature control
cold at all.
setted at "off"?
Is the refrigerator control dialed set to
correct location?
Is the refrigerator placed in direct sunlight
or closely a heat source?
The
Is the door closed completely?
refrigerator
2
does not get
Is the door opened too frequently or too
cold enough.
long?
Does the door gasket seal properly?
Is the refrigerator overloaded?
Is the refrigerator control dialed set to
The food in the
correct location?
3 refrigerator is
frozen Is the ambient temperature too low?
Hot-pipe is installed in two sides of
Two sides of
refrigerator. That makes refrigerator's
the cabinet are
temperature lower quickly and save the
4 hot:
power consumption
condensation
Condensation can occur when you leave
occurs.
the door open for a long time.
5 Vibrations The refrigerator is not level and firm.
Water bubbling comes from the refrigerant
circulating of the refrigerator.
Contraction and expansion of the insulation
The
inside the walls may cause popping and
6 refrigerator is
cracking.
noisy.
Is the refrigerator unstable or touching the
wall?
Is the refrigerator not level?
Possible Cause
Issue 2011-04-23
Rev. Ref1104S023V0
What To Do
Plug in
Put on the home circuit breaker or
change the new fuse.
Set the temperature control knob at
"4".
Set it to a colder temperature.
Move the refrigerator to proper
location.
Close the door completely.
Open the door less often,
Make the gasket sealing properly.
Load less food into it.
Set it to a warmer temperature.
Set it to a warmer temperature.
Normal state.
Normal state.
Place the refrigerator in a level
location.
Normal state.
Normal state.
Keep the refrigerator leaving the wall.
Adjust the refrigerator leveling.
8