Common faults and solutions of small ice machines

Common faults and solutions of small ice machines
 

The compressor works intermittently:

1. The voltage is too low. Check power supply.

2. The contact point is burnt and the contact is not good.

3. System pressure protection.

4. The starter of the compressor is faulty.

5. The condenser is too dirty, high pressure protection.

Reduced ice production

1. The capillary or expansion valve is blocked.

2. The water content in the system is too high and there is a slight ice blockage.

3. The condensing system of the ice machine is blocked.

4. The refrigerant is insufficient or leaked.

5. The evaporator is too dirty.

Wet ice ice flakes are not hard

1. The ambient temperature is too high, especially in summer.

2. The repaired machine has more refrigerant.

3. The water supply of the water tray of the ice machine is too large.

4. The power of the compressor is insufficient.

The machine runs but no ice comes out

1. There is not enough water in the water tray or there is no water.

2. The reducer is faulty or the geared motor is faulty.

3. Ice blockage due to system failure. Dirty, etc.

4. The ice machine is leaking refrigerant, and the pressure is not enough

5. The ice cubes are not thick enough

The ice machine is leaking

1. The amount of water supplied to the water pan by the water inlet valve is too large.

2. The connecting water pipe is damaged.

3. The pipe clamp is faulty.

4. The water level float valve is faulty.

too much noise

1. The fan of the ice machine is faulty.

2. The reducer is faulty.

3. The compressor is noisy.

Water shortage alarm

1. The filter screen of the water supply connector is blocked.

2. The water supply pipe is blocked.

3. The water inlet valve is blocked.

4. The drain valve is leaking.

3. The water pump is faulty.

System failure reported when booting

1. Phase sequence problem.

2. The power supply system is faulty.

3. The control board is faulty.