Manitowoc MII 302 Especificaciones descargar pdf (Pagina 145)

Part Number STH038 5/12 143

WATER TROUGH OVERFILLING DURING THE

FREEZE CYCLE

Step 1 Press the power button and turn off the ice

machine.

Step 2 If water continues to flow with the ice machine

off, disconnect power. If water continues to flow verify

water pressure is below 80 psig before replacing the

water inlet valve.

Step 3 Check water level probe mounting and verify

secure wiring connections at the probe and control

board.

Step 4 Scroll to Service/Diagnostics/Inputs and press

down arrow until Wtr Low and Wtr High are displayed.

• No is displayed - Control board is not receiving a

sensing water signal. Continue with step 5.

• Yes is displayed - Control board is receiving a

sensing water signal. Clean the water level probe

and test run.

Step 5 Start a new freeze cycle by pressing the

power button.

Step 6 Wait until the pre-chill cycle begins, then

jumper water level probe connection #2 & #3 at the

control board.

A. Water level light energizes and water flow

stops - Repair wire or replace water level

probe.

B. Water level light does not energize and water

continues to flow - Replace control board.

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Manitowoc MII 302 Especificaciones Pagina 145