beautypg.com

Manitowoc Ice CM MODEL STH003 User Manual

Page 22

background image

22

SAFETY TIMERS

The control board has the following non-
adjustable safety timers:

• Initial cycle is 5 minutes longer than

subsequent cycles.

• The ice machine is locked into the freeze

cycle for 10 minutes (15 minutes initial
cycle) before a harvest cycle can be
initiated.

• The maximum freeze time is 120 minutes

at which time the control board
automatically initiates a harvest cycle
(step 4).

The maximum harvest time is 5 minutes
at which time the control board
automatically start a freeze cycle