Symptom #3 - Traditional Remotes Only - Manitowoc SD0302A Technician's Handbook

Traditional Remote Ice Machine - Long Harvest/Low Production/Intermittent Safety Limit 2
Fails at night or in low
ambient - Operates
normally above 70F/21C
YES
Wet condenser
with water during
freeze cycle
Liquid Line
Temperature Hot
System low on refrigerant
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SYMPTOM #3 - TRADITIONAL REMOTES ONLY

Liquid Line
Temperature Warm
(body temperature)
Liquid Line Temperature Cool
Replace Headmaster
manuals search engine
Normal ice fill, long harvest cycle,
NO possible SL #2, back of cubes are
not melted at the end of harvest cycle
Discharge line temperature
is normal at the end of the
All S Model Remotes = >150F/65C
YES
YES
freeze cycle?
NO
Refer to Symptom
#2 - Freeze Cycle
Analysis Chart