Timer Board; [A] Solid-State Control; [B] Timer Board - Hoshizaki DCM-230FE Service Manual

Cubelet ice dispenser

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4. TIMER BOARD

1) A HOSHIZAKI exclusive solid-state control is employed in the DCM-230FE cubelet ice

dispenser. This control includes a microprocessor (LSI) developed by HOSHIZAKI.

2) A Printed Circuit Board (hereafter called "Timer Board") includes a stable and high quality

control system.

3) No adjustment is required.

1. Fragile, handle very carefully.

2. A timer board contains CMOS (Complementary Metal-Oxide Semiconductor)

integrated circuits, which are susceptible to failure due to static discharge. It

is especially important to use an antistatic wrist strap 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 K1,

K2, K3 and K4.

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.

A timer board, Part Code 2U0098-02 (Model H2AA086C03), is used for DCM-230FE.

CAUTION

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