Hoshizaki KM-260BWH, KM-260BAH Harvest Timer S1 dip switch 1, Pump-Out Timer S1 dip switch 3

S1 Dip Switch S2 Dip Switch

Freeze Timer (9 & 10)

Water Saver Timer (7 & 8)

Pump-Out Frequency Control (5 & 6)

Pump-Out Timer (3 & 4)

Harvest Timer (1 & 2)

Anti-Slush Control (5 & 6)

Refill Counter (3 & 4)

Float Switch Selector (2)

Pump-Out/Drain Selector (1)

*Functions of S2 dip switch nos. 2 through 6 depend on program version.

Fig. 1 Fig. 2

b) Harvest Timer (S1 dip switch 1 & 2)

Used for adjustment of the harvest timer. The harvest timer starts counting when the thermistor reads a certain temperature at the evaporator outlet.

Dip Switch Setting		Time
No. 1	No. 2	(seconds)
OFF	OFF	60
ON	OFF	90
OFF	ON	120
ON	ON	180

c) Pump-Out Timer (S1 dip switch 3 & 4)

Once every ten freeze cycles, the drain valve opens to drain the water tank for the time determined by the pump-out timer. These switches also determine the time to delay completion of a defrost cycle, i.e. the minimum defrost time.

Do not change this setting, or the unit will not operate properly or produce high quality ice.

Dip Switch Setting		Time (seconds)
No. 3	No. 4	T1	T2
OFF	OFF	10	120
ON	OFF	10	180
OFF	ON	20	120
ON	ON	20	180

T1: Time to drain the water tank

T2: Harvest timer at pump-out

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