10TA Service Manual
MAINTENANCE
4/15/14
7-10
Note To Manager or Owner:
This page is a complete Preventive Maintenance Schedule that should be performed each 90 days. The
Preventive Maintenance page may be copied and given to your service person. It should be signed,
dated, and returned to you for permanent record.
Preventive Maintenance Program
This form can be removed and duplicated for keeping accurate records.
Model # ___________________ Serial # ____________________ Date _____________
Customer/Address ___________________________________________________________
____________________________________________________________
Mgr. Name ______________________ Service Tech Name __________________________
The following service performed and checked:
_____ Last maintenance performed (approx. date)
_____ Scale condition of water tank & tubes (good - fair - poor)
_____ All drains freely draining (water tank, drip pan, ice bin)
_____ Water distributors cleaned
_____ Ice machine cleaner circulated through system
_____ Condenser clean (if applicable)
_____ Voltage at machine (actual reading) ________, ________, ________
_____ Compressor amps (halfway through the freeze cycle) ________, ________, ________
_____ Cutter motor amps (cutting ice) ________, ________, ________
_____ Water pump amps ________, ________, ________
_____ AC condenser motor amps (if applicable) ________, ________, ________
_____ Crankcase heater heating
_____ Refrigerant leak (okay - high - low)
_____ Leak checked system ______ leaks found & repaired
_____ Compressor oil level (i.e., 1/4 - 1/2 - 3/4 - low - high)
_____ Gear reducer oil (okay - low)
_____ PSIG, low pressure switch set @
_____ PSIG, high pressure switch set @
_____ Bin stat(s) installed and operating properly
_____ Make-up water float valve adjusted okay
_____ Adjustable blowdown adjusted for clear ice
CYL__________ CRU________ Suction PSIG at end of freeze
CYL_____/____ CRU____/____ Suction PSIG during harvest (high/low)
CYL__________ CRU________ Discharge PSIG at end of freeze
______°F/°C at machine ______ °F/°C outside ambient (at condenser if applicable)
______ °F/°C make-up water temperature
_____ Freeze cycle time (minutes)
_____ Harvest cycle time (minutes)
_____ First ice out (seconds)
_____ All ice out (seconds)
_____ Pounds of ice per cycle
Capacity check: ice weight per cycle X 1440 = _________ lbs. (24 hr. capacity)
total cycle time (min) _____
Remarks:_________________________________________________________________________
_________________________________________________________________________________
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