Welbilt KOOLAIRE K0170 Series, Installation Manual, Page: 72 / 200

© Welbilt, Inc.
Safety Limits
72
Koolaire UnderCounter Ice Machines : Troubleshooting
Safety #1: 3 Consecutive 60 minute Freeze Cycles
•
If the freeze time reaches 60 minutes, the control board automatically initiates a harvest cycle.
3 cycles outside the time limit =
1 hour Stand-by Mode
. (
Safety #2: 3 Consecutive 3.5 minute Harvest Cycles
• If the harvest time reaches 3.5 minutes, the control board automatically returns the ice
machine to the freeze cycle. 3 cycles outside the time limit = Safety Limit (must be MANUALLY
reset).
Turn the ice machine off and back on. The
red harvest light will flash the code before
restarting the ice machine.
• One Flash = Safety #1
• Two Flash = Safety #2