Hoshizaki C-100BAF 73180 ユーザーズマニュアル

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The maintenance schedule below is a guideline. More frequent maintenance may be 
required depending on water quality, the icemaker's environment, and local sanitation 
regulations.

Weekly

Scoop

Clean the scoop using a neutral cleaner. Rinse thoroughly after cleaning.

Monthly

External Water 
Filters

Check for proper pressure and change if necessary.

Icemaker Exterior

Wipe down with clean, soft cloth. Use a damp cloth containing a neutral 
cleaner to wipe off oil or dirt build up. Clean any chlorine staining (rust 
colored spots) using a non-abrasive cleaner like Zud or Bon Ami.

Every 3 
Months

Storage Bin Drain

Maintain as outlined in "VI.C. Storage Bin Drain."

Every 6 
Months

Icemaker and 
Storage Bin

Clean and sanitize per the cleaning and sanitizing instructions provided in 
this manual. See "VI.B. Cleaning and Sanitizing Instructions."

Evaporator 
Condensate Drain 
Pan and Gear 
Motor Drain Pan

Wipe down with clean cloth and warm water. 

Optional Drain 
Pump (HS-0248)

Test as outlined in "IV.E.2. Drain Pump Check."

Yearly

Water Supply Inlet Close the icemaker water supply line shut-off valve and drain the water 

system. Clean the water supply inlet screen.

Condenser

Inspect. Clean if necessary. See "VI.D. Condenser."

Water Hoses

Inspect the water hoses and clean/replace if necessary. 

Upper Bearing 
(extruding head)

Check for wear using .02" round stock or pin gauge. Replace both upper 
bearing and lower bearing if wear exceeds factory recommendations. See 
"V.C.1. Upper Bearing Wear Check."

After 
3 Years, 
then Yearly

Upper Bearing 
(extruding head); 
Lower Bearing 
and O-Ring 
(lower housing); 
Mechanical 
Seal; Evaporator 
Cylinder; Auger

Inspect. Replace both upper bearing and lower bearing if wear exceeds 
factory recommendations. Replace the mechanical seal if the seal's contact 
surfaces are worn, cracked, or scratched.

Gear Motor 

Drain Pan

Evaporator 

Condensate 

Drain Pan