40
3. OTHERS
PROBLEM
POSSIBLE CAUSE
REMEDY
[1] Abnormal noise
a) Fan Motor
1.
Bearing worn out.
1.
Replace.
2.
Fan blade deformed. 2.
Replace fan blade.
3.
Fan blade does not
move freely.
3.
Replace.
b) Compressor
1.
Bearings worn out,
or cylinder valve
broken.
1.
Replace.
2.
Mounting pad out of
position.
2.
Reinstall.
c)
Refrigerant Lines
1.
Rub or touch lines or
other surfaces.
1.
Replace.
d) Gear Motor (Ice
Making)
1.
Bearing or Gear
worn out / damaged.
1.
Replace.
e) Evaporator
1.
Too much pressure
loss.
1.
Replace.
2.
Scale on inside wall
of Freezing Cylinder.
2.
Remove Auger. Use
"SCALE AWAY" or
"LIME-A-WAY"
solution to clean
periodically. If the
water is found hard by
testing, install a
softener.
[2] Overflow from
Reservoir (Water
does not stop.)
a) Water Supply
1.
Water pressure too
high.
1.
Install a pressure
Reducing Valve
b) Control Water Valve
1.
Diaphragm does not
close.
1.
Clean or replace.
c)
Float Switch
1.
Bad contacts.
1.
Check for continuity
and replace.
[3] Gear Motor Fuse
blown frequently.
a) Power Supply
Voltage
1.
Too high or too low.
1.
Connect the unit to a
power supply of
proper voltage.
b) Ice Making Unit
1.
Bearings or Auger
worn out.
1.
Replace Bearing or
Auger.
c)
Bin Control
1.
Bad contacts.
1.
Check for continuity
and replace.
2.
Activator does not
move freely.
2.
Clean Axle and its
corresponding holes
or replace Bin Control.
Содержание F-800MAF
Страница 9: ...9 2 CONDENSER UNIT URC 6F ...
Страница 15: ...15 III TECHNICAL INFORMATION 1 WATER CIRCUIT AND REFRIGERATION CIRCUIT F 800MAF C ...
Страница 16: ...16 F 800MWF C ...
Страница 17: ...17 2 WIRING DIAGRAMS F 800MAF C F 800MWF C ...
Страница 19: ...19 b When Reservoir has been filled Gear Motor starts immediately ...
Страница 20: ...20 c Compressor starts about 60 sec after Gear Motor starts ...
Страница 21: ...21 d Bin Control operates and about 6 sec later Compressor and Gear Motor stop simultaneously ...
Страница 22: ...22 e Low Water Except Water cooled Model ...
Страница 24: ...24 g When Flush Switch is moved to FLUSH position Flush Water Valve opens and flushes Reservoir and Evaporator ...
Страница 25: ...25 h When Flush Timer operates for 15 min every 12 hours ...