Refill Counter (S5 Dip Switch 2 And 3); Minimum Harvest Time (S5 Dip Switch 4); Slush Control (S5 Dip Switch 5) - Hoshizaki KM-660MAJ-E Service Manual

10. Refill Counter (S5 dip switch 2 and 3)

Do not adjust. These must be left in the factory default position or the icemaker will
not operate correctly.

11. Minimum Harvest Time (S5 dip switch 4)

Factory set for proper operation. Do not adjust. Adjustment outside the factory
default setting may result in damage to the appliance.

12. Slush Control (S5 dip switch 5)

This dip switch setting provides slush control during the freeze cycle. When the
evaporator temperature reaches 36°F (2.2°C) the control board reads a 5.8 kΩ signal
from the thermistor and de-energizes the water pump for 10 sec. to melt the ice slush
and prevent the ice slush from blocking the water supply tubing, causing irregular freeze
patterns.
Factory set for proper operation. Do not adjust. Adjustment outside the factory
default setting may result in damage to the appliance.
NOTICE
S5 Dip Switch Setting
No. 2 No. 3
OFF OFF
OFF ON
ON OFF
ON ON
NOTICE
S5 Dip Switch Setting
No. 4
OFF
ON
NOTICE
S5 Dip Switch Setting
No. 5
OFF
ON
37
Refill
Counter
0
1 refill
9 refills
10 refills
Minimum
Harvest Timer
120 sec.
70 sec.
Slush
Control
Disabled
Enabled