Manitowoc Q 800 Installation And Use Manual

Also see for Marine Q800: Use and care manual Service manual Service technician's handbook

Section 2 Installation Instructions2-3Electrical ServiceGENERALWARNINGAll wiring must conform to local, state andnational codes.VOLTAGEThe maximum allowable voltage variation is ± 10%of the rated voltage at ice machine start-up (when theelectrical load is highest).WARNINGThe ice machine must be grounded in accordancewith national and local electrical codes.FUSE/CIRCUIT BREAKERA separate fuse/circuit breaker must be provided foreach ice machine. Circuit breakers must be H.A.C.R.rated (does not apply in Canada).MINIMUM CIRCUIT AMPACITYThe minimum circuit ampacity is used to help selectthe wire size of the electrical supply. (Minimumcircuit ampacity is not the ice machine’s running ampload.)The wire size (or gauge) is also dependent uponlocation, materials used, length of run, etc., so it mustbe determined by a qualified electrician.Q800 ICE MACHINEVoltage Water CooledIceMachinePhaseCycleMaximumFuseCircuitBreakerMinimumCircuitAmpsQ800208-230/1/60208-230/3/60230/1/5020152011.48.210.6Electrical Wiring ConnectionsWARNINGThese diagrams are not intended to show properwire routing, wire sizing, disconnects, etc., onlythe correct wire connections.All electrical work, including wire routing andgrounding, must conform to local, state andnational electrical codes.Though wire nuts are shown in the drawings, theice machine field wiring connections may useeither wire nuts or screw terminals.Water Cooled Ice Machine208-230/1/60GROUNDSV1258GROUNDL 1 L 1N = 115VORL2 = 208-230VTO SEPARATEFUSE/ BREAKERICE MACHINECONNECTIONS