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7

MAINTENANCE

TROUBLE SHOOTING

NOTE

1. Notice

Often keep the refrigerator clean and periodical maintenance is necessary.
Always unplug the socket before maintenance.
Never use damaged plug or loose socket to prevent electric shock or short circuit.
Never flush the refrigerator. Never use alkali detergent, soap, gasoline, acetone or
brush.

2. Clean exterior

Dip soft cloth in neutral detergent (Tableware detergent) to clean the exteria of
refrigerator, then wipe it with dry soft cloth.

Following phenomena are not troubles.
The murmur of water is heard when the refrigerator is working. It is a normal
phenomenon that the coolant is circulating in the system.
In wet season, condensation might be found on the outside of the refrigerator. It is
not a trouble, which is caused by high humidity. Simply use cloth to wipe it.

Trouble

No Refrigeration

Is the plug in socket well?
Does the fuse work?
Is there no power?

The refrigerator does not level.
The refrigerator contacts against the wall or other object.
There is loose part in refrigerator.

Is it under the sunshine? Is there any heat source nearby?
Is the surrounding ventilation bad?
Does the door close well? Does door open for a long time?

Is the door seal strip deformed or damaged?
Is food congested or too much?
Does food block the air suction or outlet
Regulate the temperature controller.

Unsatisfactory Refrigeration

Much Noise

Contact local service agent for help if simple trouble shooting does not solve the problems.

Cause and Remedy

3. Clean interior

Take rack out for cleaning with water.
Use soft cloth to wipe the box.

4. Shut down refrigerator for a long time

Take out all food and unplug the wall socket.
Clean interior and exterior of the refrigerator throughly and open the door for
sufficient dry. The glass would be broken easily. Keep the glass far from child.

Summary of Contents for CRT-77-1R

Page 1: ...d Show Cases Installation and Operation Manual CAUTION PLEASE KEEP POWER SWITCH ON BEFORE OPERATING THIS EQUIPMENT Please read this manual completely before attempting to install or operate this equip...

Page 2: ...6 MAINTENANCE 7 TROUBLE SHOOTING 7 PRINCIPLE OF REFRIGERATION SYSTEM 8 ELECTRIC CIRCUIT DIAGRAM 8 MAJOR PARAMETERS 9 WARRANTY MODEL COMP H P V Hz REFRIGERANT AMPS WEIGHT TD 4R 1 2 115V 60Hz R 134A 17...

Page 3: ...l 4 sided glass cabinet allows visibility from all sides to optimize display effect 2 Safety shielded 4 LED lighting system on every corner of the cabinet ensures a longer life and brighter lighting t...

Page 4: ...rator might doesn t work properly if higher or lower this temperature range For the first time use wait for 2 hours after handling and then plug the wall socket and start it Far from heat source Never...

Page 5: ...resulted No water flushing Never giver the refrigerator surface a flush otherwise current leakage might be resulted Prevent from flammables and explosive Never put any flammable or explosive inside th...

Page 6: ...the rack on the support To get a even temperature between top and bottom please adjust the equal height between each rack 4 Cautions Shorten the door opening time and reduced opening frequency are goo...

Page 7: ...e it Trouble No Refrigeration Is the plug in socket well Does the fuse work Is there no power The refrigerator does not level The refrigerator contacts against the wall or other object There is loose...

Page 8: ...refrigeration system the compressor sucks coolant which has absorbs heat in evaporator the coolant becomes a high pressure and high temperature gas In consider it dissipates heat in air while the cool...

Page 9: ...e If electrical appliances are disposed of in landfills or dump hazardous substances can leak into the groundwater and get into the food chain damaging your health and well being When replacing old ap...

Page 10: ...er shipment from manufacturer Compressors determined by Turbo air have been defective within this extended time period will at Turbo air s option be either repaired or replaced with a compressor or co...

Page 11: ...misuse accident damage during transit or installation fire flood or an Act of God 4 NO IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE THERE ARE NO OTHER WARRANTIES EXPRESS IMP...

Page 12: ...and polyol ester lubricant The polyol ester lubricant has rapid moisture absorbing qualities 2 Drier replacement is very important and must be changed when a system is opened for servicing A620 copper...

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