Hoshizaki KML-200MWE, KML-200MAE Controller Board, a SOLID-STATECONTROL, b CONTROLLER BOARD

2. CONTROLLER BOARD

[a] SOLID-STATE CONTROL

1)A HOSHIZAKI exclusive solid-state control is employed in KML-200 Series Modular Crescent Cubers.

2)A Printed Circuit Board (hereafter called “Controller Board”) includes a stable and high quality control system.

3)All models are pre-tested and factory-adjusted.

[b] CONTROLLER BOARD

CAUTION

1.Fragile, handle very carefully.

2.A controller board contains integrated circuits, which are susceptible to failure due to static discharge. It is especially important to touch the metal part of the unit when handling or replacing the board.

3.Do not touch the electronic devices on the board or the back of the board to prevent damage to the board.

4.Do not change wiring and connections. Especially, never misconnect K3, K4 and K5, because the same connector is used for the Thermistor and Float Switch. K4 is not connected.

5.Do not fix the electronic devices or parts on the board in the field. Always replace the whole board assembly when it goes bad.

6.Do not short out power supply to test for voltage.

PART NUMBER	TYPE
2U0127-01	MY9KM910 (Alpine)

Note: (1) Maximum Water Supply Period - 6 minutes

Water Solenoid Valve opening, in the Defrost (Harvest) Cycle, is limited by maximum period of the defrost timer. The Water Valve cannot remain open longer than the maximum period. The Water Valve can close in less than the maximum period if the defrost cycle is completed.

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