Manitowoc MD0420A, Руководство техника

Страница: 42 / 132

42 Part Number 040005626 5/17
CONTROL BOARD TIMERS
• The ice machine is locked into the freeze cycle for
6 minutes before a harvest cycle can be initiated.
The freeze time lock in feature is bypassed on the
initial cycle (manual start or after a full bin/safety
limit condition).
If the Harvest float Switch is in the down position
for 10 continuous seconds during the start of a
freeze cycle, a harvest sequence is initiated.
• The maximum freeze time is 60 minutes at which
time the control board automatically initiates a
harvest sequence.
• The maximum harvest time is 3.5 minutes. The
control board automatically initiates a freeze
sequence when these times are exceeded.
• The ice machine will continue to fill with with water
for up to six minutes, or until the high water float
opens for 5 continuous seconds. The control board
will energize the water inlet valve one more time 3
minutes into the freeze cycle.