Service Manual

Homa Model DF2-18

Kesa Model PROLINE TFP140W-U

1

2

3

4

Catalog

Cover

The cooling system

The wire diagram

Trouble shooting guide

F Evaperator

Dew removal tube

Left condenser

Drier filter

Connecting tube

Cooling system

Transition tube

Accumulator

Gas return tube

R Evaperator

Right condenser

Process tube

Compressor

Title: Product Manager

Issue Date: 2010-3-26

DF2-18 circuit diagram

Kesa Model PROLINE TFP140W-U

No Problem

Not plugged in.

1

The refrigerator does not get cold at all.

Is the circuit breaker tripped or blown fuse?

Trouble shooting guide

Possible Cause

Is the refrigerator temperature control setted at “off”?

Is the refrigerator control dialed set to correct location?

Is the refrigerator placed in direct sunlight or closely a heat source?

2

The refrigerator does not get cold enough.

Is the door closed completely

？

Is the door opened too frequently or too long

？

Does the door gasket seal properly?

Is the refrigerator overloaded?

3

The food in the refrigerator is frozen

Is the refrigerator control dialed set to correct location?

Is the ambient temperature too low?

Plug in

What To Do

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.

4

The front frame and two sides of the cabinet are hot: condensation occurs.

Hot-pipe is installed in the front frame and two sides of refrigerator.That makes refrigerator's temperture lowquckly and save the power consumption

Normal state.

Condensation can occur when you leave the door open for a long time.

Normal state.

5 Vibrations The refrigerator is not level and firm.

Place the refrigerator in a level location.

Water bubbling comes from the refrigerant circulating of the refrigerator.

Normal state.

6 The refrigerator is noisy.

Contraction and expansion of the insulation inside the walls may cause popping and cracking.

Is the refrigerator unstable or touching the wall?

7

Is the refrigerator not level?

The door can not close properly.

Were the doors not properly installed?

Is the door gasket dirty and distortion?

8 The lamp does not work.

Has the home circuit breaker or fuse tripped?

Is the refrigerator's door close completely?

Is the ambient temperature too high?

Normal state.

Keep the refrigerator leaving the wall.

Adjust the refrigerator leveling.

Assure the doors installed propertly.

Cleaning and flatting the door gasket.

Put on the home circuit breaker or change the new fuse.

Assure the door close completely.

Is the temperature controller in freezer chamber or in refrigerator chamber is set at “strong” position Sets it at a right position.

9 Operating for all long time.

Too much food is loaded into the refrigerator and insufficient spaces for airflow.

The door were not closed completely or the gasket not sealing enough.

Open the door too frequently.

Load less food into the refrigerator.

Close the doors completely or make the gasket sealing enough.

Decrease the open-door times.