Hoshizaki KM-1301SAH/3 Manual de usuario descargar pdf (Pagina 57)

F. Diagnostic Charts

1. No Ice Production

Problem Possible Cause Remedy

[1] The icemaker will not

start.

a) Power Supply 1. Off, blown fuse, or

tripped breaker.

1. Turn on, replace, or reset.

.

Loose connection. . Tighten.

3. Bad contacts. 3. Check for continuity and

replace.

4. Not within

specications.

4. Refer to nameplate and

correct.

b) Transformer (115V

primary) (3 phase only)

1. Voltage tap switch

does not match

incoming voltage.

1. Verify incoming voltage,

move switch to proper

setting.

.

Coil winding open or

shorted.

. Replace.

c) Water Supply 1. Water supply off or

pressure too low.

1. Check and get

recommended pressure.

d) Thermostatic Bin

Control

1. Tripped with bin lled

with ice.

1. Remove ice.

. Ambient temperature

too cool.

. Increase ambient

temperature.

3. Set too warm. 3. See "IV.C. Bin Control

Check."

4. Bulb out of position. 4. Place in position.

5. Bad contacts. 5. Check for continuity and

replace.

e) Fuse (Control Box) 1. Blown. 1. Check for short circuit and

replace.

f) Control Switch 1. "OFF" or "WASH"

position.

1. Move to "ICE" position.

. Bad contacts. . Check for continuity and

replace.

g) High Pressure Control 1. Bad contacts. 1. Check for continuity and

replace.

.

Dirty air lter or

condenser.

. Clean.

3. Ambient or condenser

water temperature too

warm.

3. Reduce temperature.

4. Refrigerant

overcharged.

4. Recover, evacuate, and

recharge.

5. Fan not operating

(except water-cooled

model).

5. See chart 1.[7].

6. Refrigerant lines or

components plugged.

6. Clean and replace drier.

7. Condenser water

pressure too low or off

(water-cooled model).

7. Check and get

recommended pressure.

1 2 ... 52 53 54 55 56 57 58 59 60 61 62 ... 83 84

Comentarios a estos manuales

Sin comentarios

Hoshizaki KM-1301SAH/3 Manual de usuario Pagina 57

Comentarios a estos manuales

Relacionado con productos y manuales para Máquinas productoras de hielo Hoshizaki KM-1301SAH/3