Graco 311593N important safety instructions Ground the System

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Ground the System

The equipment must be grounded. Grounding reduces the risk of static and electric shock by providing an escape wire for the electrical current due to static build up or in the event of a short circuit.

Ground the following equipment:

Pump: use ground screw (GS) to attach a ground wire (Z) to the pump. Tighten the screw securely. Connect the other end of the ground wire to a true earth ground.

Z

GS

ti9230a

Ground the System

Variable frequency drive: grounded through proper connection to power source.

Local control box: follow your local code.

Fluid supply container: follow your local code.

Solvent pails used when flushing: follow your local code. Use only metal pails, which are conductive, placed on a grounded surface. Do not place pail on a nonconductive surface, such as paper, plastic, or cardboard, which interrupts grounding continuity.

311593N

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Contents Flo4-Ball Piston Pumps Related Manuals ContentsSource ModelsFlo 4-Ball Piston Pumps Maximum Working Pressure and Pump Operational LimitsModels Is Sensor Circuit ApprovalsComponent Approvals MotorFire and Explosion Hazard Electric Shock Hazard Flo Electric Circulation Pump OverviewEntrance HazardousArea Overview Ground the System 120373 UL/CSA Control Box Controls and IndicatorsVariable Frequency Drive VFD Local Control BoxFill TSL Reservoirs SetupFlush before using equipment Fill gear reducer reservoir with oilStartup Pressure Relief ProcedureOperation PrimingEquations for each line Motor Speed and Flow ChartCheck Gear Reducer Oil Level MaintenancePreventive Maintenance Schedule Clean the Slider Cylinder CollectorsChanging the TSL Follow Pressure Relief Procedure,Flushing Flo 2000/3000/4000 15 ft-lb 20.3 Nm Technical DataFluid Flow in gpm lpm Graco Information Graco Standard Warranty