Manitowoc

Ice Machine Cycles Into Harvest Before WaterContact with the Ice Thickness ProbeStep 1 Bypass the freeze time lock-in feature bymoving the ON/OFF/WASH switch to OFF and back toON. Wait until the water starts to flow over theevaporator, then monitor the harvest light.Step 2 Disconnect the ice thickness probe from thecontrol board terminal.ICE THICKNESSPROBEDISCONNECTPROBE WIREBIN SWITCH LIGHT(GREEN)HARVEST LIGHT(RED)SV1592J_2Step 2 Disconnect probe from control board terminal.Monitoring Harvest LightThe harvest light stays offand the ice machine remainsin the freeze sequence.The harvest light comes on,and 6-10 seconds later, theice machine cycles fromfreeze to harvest.CorrectionThe ice thickness probe iscausing the malfunction.Verify that the IceThickness probe isadjusted correctly.The control board iscausing the malfunction.102 Part Number 80-01111-9 7/10