Manitowoc MARINE MODEL S1800 Service Manual

Also see for MARINE MODEL S1800: Manual Use and care manual Installation, use & care manual Installation, use & care manual

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Manitowoc MARINE MODEL S1800 Service Manual Manual pdf 23 page image

Section 3 Ice Machine OperationPart Number 80-1634-3 3-5HARVEST SEQUENCE WATER PURGEThe harvest sequence water purge adjustment may beused when the ice machine is hooked up to specialwater systems, such as a de-ionized water treatmentsystem.• The harvest sequence water purge is factory set for45 seconds. Repositioning the jumper will set theharvest water purge to 0 seconds. This setting doesnot affect the SeCs or AuCs (cleaning) sequences.• During the harvest sequence water purge, the waterfill valve energizes and de-energizes by time. Thewater purge must be at the factory setting of 45seconds for the water fill valve to energize during thelast 15 seconds of the water purge. If it is set to lessthan 45 seconds, the water fill valve will not energizeduring the water purge.Water Purge AdjustmentFor your safety and to eliminate errors, we recommendthat a qualified service technician make the harvestwater purge adjustment.! WarningDisconnect electric power to the ice machine at theelectrical disconnect before proceeding.ImportantThe harvest sequence water purge is factory-set at45 seconds. A shorter purge setting (with standardwater supplies such as city water) is notrecommended. This can increase water systemcleaning and sanitizing requirements.SV3139SV314045 secondsetting0 secondsetting