Hoshizaki DM-200B service manual Problem, Possible Cause, Remedy

Models: DM-200B

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Problem

Possible Cause

 

Remedy

 

 

3. Bad contacts.

3. Check for continuity and

 

 

 

replace.

 

 

 

 

 

b) Water Supply

1. Off or disconnected.

1. Turn on or connect.

 

 

 

 

 

c) Dispense Switch

1. Bad contacts.

1. Check for continuity and

 

 

 

replace.

 

 

 

 

 

 

2. Loose connection.

2. Tighten.

 

 

 

 

[3] Abnormal noise.

a) Gear Motor or Gear

1. Bearing worn out.

1. Replace.

 

Head

 

 

 

2. Grease leaks.

2. Supply grease and

 

 

 

 

 

replace O-ring.

 

 

 

 

 

b) Mechanism

1. Bad setting.

1. Apply oil and readjust.

 

 

 

 

 

 

2. Bad alignment of

2. Readjust.

 

 

sprocket.

 

 

 

 

 

 

 

3. Foreign matter

3. Remove foreign matter.

 

 

interrupting agitator.

 

 

 

 

 

 

c) Solenoid

1. Overload due to

1. After tightening, apply

 

 

loosening screws.

thread sealant to the

 

 

 

parts.

 

 

 

 

 

 

2. Foreign matter on

2. Clean.

 

 

plunger.

 

 

 

 

 

[4] Ice supply in storage

a) Bin Drain

1. Clogged.

2. Unclog.

bin often melts.

 

 

 

 

 

 

 

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Hoshizaki DM-200B service manual Problem, Possible Cause, Remedy