Manuals / Graco / Household Appliance / Heat Pump

Graco 332305B important safety instructions Frequency, Component, Required Maintenance

Models: 332305B

1 76

Page 64

Maintenance

Frequency	Component	Required Maintenance


Daily and at refill	Zerk Fittings	Keep all fittings clean using a clean
		dry cloth. Dirt and/or debris can dam-
		age pump and/or lubrication system.
Daily	G3 Pump Unit and Reservoir	Keep pump unit and reservoir clean
		using a clean dry cloth.
Daily	Display	Keep display clean using a clean dry
		cloth.
Monthly	External Wiring Harness	Verify external harnesses are secure.

332305B

Page 64

Image 64

Graco 332305B important safety instructions Frequency, Component, Required Maintenance

Contents

Important Safety Instructions Part Nos., pageG3 Max Automatic Lubrication Pump InstructionsContents 332305BPart / Model Numbers 2 Liter Models4 Liter Models Part8 Liter Models 12 Liter Models16 Liter Models Parth g i j Understanding the Model Numberk m n p ELECTRIC SHOCK HAZARD WarningsEQUIPMENT MISUSE HAZARD PLASTIC PARTS CLEANING SOLVENT HAZARD SKIN INJECTION HAZARDPRESSURIZED EQUIPMENT HAZARD MOVING PARTS HAZARDGrounding InstallationComponent Identification Typical Installation Divider InstallationsInjector Installations InstallationChoosing an Installation Location AUTOMATIC SYSTEM ACTIVATION HAZARDFuses System Configuration and WiringNOTICE Alarm Relay Response Alarm Output and Remote Illumination Response1 second Wiring and Installation Diagrams Power DIN AC - 15 foot: Part No. 16U790 Connector on HousingConnector on Cable Example Wiring DiagramPower DIN DC - 15 foot Part No. 16U790 Pin and Related Wire Color FIG.Connector on Housing Connector on CablePower CPC DC -15foot Part No Connector on HousingConnector on Cable Example Wiring DiagramPower CPC DC - 5 Wire Pin and Related Wire Color FIG.Part No.: 126218: 15 ft 4.5 m Part No.: 126219: 20 ft 6.1 mExample Wiring Diagram Sink NPN 2 or 3 wireSource PNP 2 or 3 wire Inputs M12Connector on Housing Pin-outVent Valve Outputs Example Wiring DiagramAlarm Outputs Connector on HousingExample Wiring Diagram Pin-outPart No. 124300: Field Wireable Pin Out M12 Part No. 124333: Cable Pin Out M12 Wire ColorsWire Colors Wireable Connector Part No. 124594: 4 Pin Eurofast FieldPart No. 124595: 5 Pin Eurofast Field Wireable ConnectorSetup Connecting to Auxiliary FittingsPressure Relief Pressure Relief ValvesSetting Pump Outlet Volume Loading GreaseOutput Volume / Minute No. SpacersModels without a follower plate Changing GreasesModels with a follower plate Filling Oil Unit PrimingQuick Setup Guide Quick Setup Guide332305B Control Panel Overview FIG. Max Model SetupMax Model Setup Powering Units With Controllers Entering Setup ModeEntering a PIN Code to Access Setup Mode Programming the Max ModelSetting the Real Time Clock Enter the YearEnter the Month Enter the 2-digitDateCycle C1, C2, C3 Setup Programming ON DurationPressure Control P1, P2, P3 Setup Backup TimeInput Not Used ExamplesProgramming Backup Time ON TimeProgramming ON Time Machine Count PUMP OFF / REST SetupBackup Time Programming Backup Time OFF TimeProgramming OFF Time Prelube Prelube DelaySetting Prelube Storing Pump Program Settings to the Flash Drive Uploading Pump Program Settings to the PumpDMS Models Only Downloading DataViewing the UNIT DMS ID Number System Event Log Operation / Data LogSample System Event Log Error Log Sample Error LogCommon Error Log entries are listed below Functional Summary Sample Functional SummaryNumber of Cycles Operation / Data Log332305B Technical Summary Sample Technical SummaryAdvanced Programming SettingWhy Use This? AdvancedEntering Advanced Setup Selecting Advanced Setup OptionsEntering a PIN Code for the First Time A1 - Setting Up PIN CodeA3 - Vent Valve Time A2 - Low Level Alarm TimePump ON mode only FIG. To set the Alarm Retry A-4Alarm RetryTo set Vent Valve Time A-5Active Alarm A-7-Constant Alarm Output on Fault ON OFF MM : SS HH : MMRun Mode Time ControlON OFF MM : SS HH : MM ON OFF MM : SS HH : MMLubrication Mode Pump ON Controls Cycle ControlON OFF MM : SS HH : MM Pressure ControlBackup Time ON OFF MM : SS HH : MMFIG. ON OFF MM : SS HH : MMBackup Time Machine CountON OFF MM : SS HH : MM FIG. OFF TimeAdditional Controls Prelube / Prelube DelayPrelube Delay VentingManual Run Cycle 332305BAlarms Fault / Warning ScenariosLow Level Fault Cycle PressureCycle Pressure Fault Machine Count FaultFault Graco Customer ServiceSystem Motor CurTempera USB Errorture Warning Troubleshooting ProblemSolution CauseIn an Injector System without sensor Maintenance Required MaintenanceFrequency ComponentParts - 2 Liter Models Follower Plate Models Only 4340a 44 42 4140b Low Level Grease Models Only 35 57 271 15 13Parts - 4 Liter and Larger Models Parts PartDescription PartBOARD, circuit, Max, models RESERVOIR, 8 liter, grease WASHER, low level, models Installation and Repair Kits Pressure Relief ValvesFuses is not intended as a way toTechnical Data Dimensions Mounting Pattern OptionTechnical Data OptionNotes Notes332305B Graco Standard Warranty Graco Information