TROUBLE DIAGNOSIS
- 75 -
CLAIMS.
CAUSES AND CHECK POINTS.
HOW TO CHECK
6. Condensation
and ice
formation.
7. Sounds
4) Condensation on door.
Condensation on the duct door. - Duct door heater is cut.
Condensation on the
dispense recess.
Condensation on the
Not fully filled.
Surface.
door surface.
Cormer.
P/U liquid contraction.
Condensation
on the gasket
surface.
5) Water on the floor.
Condensation in the refrigerator compartment.
Defrosted water overflows. Clogged discharging hose.
Discharging hose Evaporation tray located at wrong place.
location.
Tray drip.
Damaged.
Breaks, holes.
Small Capacity.
Position of drain.
1) Compressor compartment operating sounds.
Compressor sound
Sound from machine itself.
inserted.
Sound from vibration.
Restrainer.
Bushing
Too hard.
seat.
Distorted.
Aged.
Burnt.
Stopper.
Bad Stopper
Not fit
assembly.
(inner
diameter
of stopper).
Tilted.
Not
Compressor base not connected.
Bad welding compressor stand fallen.
Foreign materials in the compressor
compartment.
OLP sound.
Chattering sound.
Insulation paper vibration.
Capacitor noise.
Pipe contacts each other. – Narrow interval.
Pipe sound.
No vibration damper.
Damping Bushing-Q.
Damping Bushing-S.
Capillary tube unattached.
Recess Heater is cut.
Duct door is open. / Foreign material clogging.
Bad wing adhesion.
Wing sag(lower part).
Door liner shape mismatch.
Corner.
Too much notch.
Broken.
Home Bar heater is cut.
Liquid shortage.
Liquid leak.
Summary of Contents for LRSPC2051AB
Page 41: ...2 GR C247 B247 C207 B207 EXPLANATION FOR MICOM CIRCUIT 41 b e c f a d Speed Speed ...
Page 48: ...2 GR C247 B247 C207 B207 EXPLANATION FOR MICOM CIRCUIT 48 ...
Page 49: ...3 2 Parts list 1 GR P247 L247 P207 L207 EXPLANATION FOR MICOM CIRCUIT 49 ...
Page 50: ...EXPLANATION FOR MICOM CIRCUIT 50 WATER SUPPLY S W ...
Page 51: ...2 GR C247 B247 C207 B207 EXPLANATION FOR MICOM CIRCUIT 51 ...
Page 52: ...EXPLANATION FOR MICOM CIRCUIT 52 WATER SUPPLY S W ...
Page 53: ...3 3 DISPLAY ASSEMBLY part diagram 1 GR P247 L247 P207 L207 EXPLANATION FOR MICOM CIRCUIT 53 ...
Page 54: ...2 GR C247 B247 C207 B207 EXPLANATION FOR MICOM CIRCUIT 54 DOUBLE SIDE TAPE SPREAD SHEET ...
Page 58: ...EXPLANATION FOR MICOM CIRCUIT 58 PCB ASSEMBLY DISPLAY ...
Page 59: ...2 GR C247 B247 C207 B207 EXPLANATION FOR MICOM CIRCUIT 59 PWBASSEMBLY MAIN ...
Page 60: ...EXPLANATION FOR MICOM CIRCUIT 60 PCB ASSEMBLY DISPLAY ...
Page 67: ...CIRCUIT 67 ...
Page 68: ...CIRCUIT 68 ...