Minimum Harvest Time (S5 Dip Switch 4); Anti-Slush (S5 Dip Switch 5) - Hoshizaki KM-470AJ Service Manual

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. Anti-Slush (S5 dip switch 5)

Factory set for proper operation. Do not adjust. Adjustment outside the factory
default setting may result in damage to the appliance.
This dip switch setting provides anti-slush control during the freeze cycle. When the
evaporator temperature reaches 2.2°C the control board reads a 5.8kΩ signal from the
thermistor and de-energizes the water pump for 10 sec. to melt ice slush and prevent ice
slush from blocking the water supply tubing, causing irregular freeze patterns.
NOTICE
S5 Dip Switch Setting
No. 4
OFF
ON
NOTICE
S5 Dip Switch Setting
No. 5
OFF
ON
34
Minimum
Harvest Timer
120 sec.
70 sec.
Anti-Slush
Disabled
Enabled