Symptom #3 - Traditional Remotes Only - Manitowoc S300 Technician's Handbook

SYMPTOM #3 - TRADITIONAL REMOTES ONLY

Traditional Remote Ice Machine - Long Harvest/Low Production/Intermittent Safety Limit 2
Fails at night or in low
Normal ice fill, long harvest cycle,
ambient - Operates
NO possible SL #2, back of cubes are
normally above 70F/21C
not melted at the end of harvest cycle
YES
YES
Liquid Line
Wet condenser
Temperature Warm
with water during
(body temperature)
freeze cycle
Discharge line temperature
is normal at the end of the
NO
freeze cycle?
Liquid Line Temperature Cool
All S Model Remotes = >150F/65C
Liquid Line
Replace Headmaster
Temperature Hot
Refer to Symptom
#2 - Freeze Cycle
YES
Analysis Chart
System low on refrigerant