12
f) Freeze Timer (S1 dip switch 9 & 10)
CAUTION
Adjust to proper specification, or the unit may not operate correctly.
The freeze timer setting determines the maximum allowed freeze time to prevent possible
freeze-up issues. Upon termination of freeze timer, machine initiates the harvest cycle. After
2 consecutive timer terminations, machine will shut down, possibly indicating a problem.
The freeze timer is factory adjusted, and no adjustment is required.
Dip Switch Setting
Time (50/60Hz)
(minutes)
No. 9
No. 10
OFF
OFF
60/60
ON
OFF
80/50
OFF
ON
100/70
ON
ON
120/100
g) Pump-Out Pump Motor Delay (S2 dip switch 1)
The pump-out pump motor delay determines whether or not the pump motor de-energizes
for 2 seconds before restarting at the beginning of a drain cycle.
The pump-out pump motor delay is factory adjusted and no adjustment is required.
S2 Dip Switch Setting
Delay (seconds)
No. 1
OFF
0
ON
2
h) Harvest Promotion Control (S2 dip switch 2)
Do not adjust. This must be left in the factory default position or the unit will not operate
properly.
It is deactivated on the KMD-210AB-HC.
When activated, this control promotes harvest of ice on the evaporator that is hard to
remove. If the harvest cycle exceeds 6 minutes, the pump motor starts to operate for a
maximum of 3 minutes.
S2 Dip Switch Setting
Harvest Promotion
Control
No. 2
OFF
Activated
ON
Deactivated
