72 Part Number STH042 7/15
Safety Limit 3
If the freeze time reaches 4 minutes and water is not
sensed (float remains down for 10 continuous seconds)
the ice machine stops.
• Safety Limit 3 is bypassed on the initial cycle (manual
start or after a full bin/safety limit condition). For
all subsequent cycles if the freeze time reaches 4
minutes and water is not sensed, the ice machine
stops and initiates a 30 minute delay period. Control
board lights SL#1 and SL#2 along with the touch pad
Service (wrench) light will flash on/off at 1 second
intervals.
• The ice machine automatically restarts at the end of
the 30 minute delay period and stops flashing the
control board and Service (wrench) lights.
• If 100 consecutive failures occur the ice machine
stops and the touch pad Service (wrench) light
remains energized.