Graco 311511G important safety instructions Contents, Related Manuals

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Contents

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Related Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Typical Installation, without Circulation . . . . . . . . 7 Typical Installation, with Circulation . . . . . . . . . . . 8 Moisture Sensitivity of Isocyanates . . . . . . . . . . . . 9

Foam Self-Ignition . . . . . . . . . . . . . . . . . . . . . . . . 9

Isocyanate Hazard . . . . . . . . . . . . . . . . . . . . . . . 9

Keep Components A and B Separate . . . . . . . . . 9

Changing Materials . . . . . . . . . . . . . . . . . . . . . . . 9

Component Identification . . . . . . . . . . . . . . . . . . . 10

Controls and Indicators . . . . . . . . . . . . . . . . . . . . 12

Pressure Relief Procedure . . . . . . . . . . . . . . . . . . 13

Flushing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Locate Reactor A-20 . . . . . . . . . . . . . . . . . . . . . 14 Determine Power Source . . . . . . . . . . . . . . . . . 14 Electrical Requirements . . . . . . . . . . . . . . . . . . 14 Configure to Supply Power . . . . . . . . . . . . . . . . 15 Ground System . . . . . . . . . . . . . . . . . . . . . . . . . 17 Iso Pump Lubrication System Setup . . . . . . . . . 17 Fluid Supply Connections . . . . . . . . . . . . . . . . . 17 Air Supply Connection . . . . . . . . . . . . . . . . . . . 17 Connect FTS and Heated Dual Whip Hose . . . 18 Recirculation / Pressure Relief Lines . . . . . . . . 19 Connect Heated Hose . . . . . . . . . . . . . . . . . . . . 19 Close Gun Fluid Manifold Valves A and B . . . . . 20 Connect Whip Hose to Gun Fluid Manifold . . . . 20 Pressure Check Hose . . . . . . . . . . . . . . . . . . . . 20

Related Manuals

Reactor A-20 Repair/Parts Manual 311512

Initial Startup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Fluid Temperature Sensor (FTS) Calibration . . . 21 Load Fluid with Feed Pumps . . . . . . . . . . . . . . . 21 Digital Temperature Controllers . . . . . . . . . . . . . 22 Over Temperature Alarms . . . . . . . . . . . . . . . . . 24 Fluid Heater Temperature Offset . . . . . . . . . . . . 24 Hose Heat Manual Mode . . . . . . . . . . . . . . . . . . 24 Supply Wet-Cups with Throat Seal Liquid . . . . . 25

Spraying Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Spray Adjustments . . . . . . . . . . . . . . . . . . . . . . 27

Shutdown . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Daily Start-up Procedure . . . . . . . . . . . . . . . . . . 29

Fluid Circulation . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Circulation Through Reactor . . . . . . . . . . . . . . . 31

Circulation Through Gun Manifold . . . . . . . . . . . 32

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

Graco Standard Warranty . . . . . . . . . . . . . . . . . . . 36

Graco Information . . . . . . . . . . . . . . . . . . . . . . . . . 36

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311511G

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Contents Reactor A-20 Contents Related ManualsPart SystemsProportioner 50 ft 15 m 10 ft 3 m ApprovalsElectric Shock Hazard Fire and Explosion Hazard Moving Parts Hazard Typical Installation, without Circulation Key for FIGTypical Installation, with Circulation Isocyanate Hazard Moisture Sensitivity of IsocyanatesFoam Self-Ignition Keep Components a and B SeparateTypical Installation Component IdentificationKey Controls and Indicators AP Park/Run SwitchPressure Relief Procedure FlushingLocate Reactor A-20 Electrical Requirements SetupDetermine Power Source Configure to Supply Power Step One Connect Electrical CordPower Jumper Location Terminal BlocksFluid Supply Connections Iso Pump Lubrication System SetupGround System Air Supply ConnectionConnect FTS and Heated Dual Whip Hose Recirculation / Pressure Relief Lines Connect Heated HosePressure Check Hose Close Gun Fluid Manifold Valves a and BConnect Whip Hose to Gun Fluid Manifold Load Fluid with Feed Pumps Fluid Temperature Sensor FTS CalibrationInitial Startup A1 A2 A3 Digital Temperature ControllersTo change or enter the set point, proceed as follows To change to Celsius units To change back to Fahrenheit unitsHose Heat Manual Mode Over Temperature AlarmsFluid Heater Temperature Offset Supply Wet-Cups with Throat Seal Liquid Spraying Setup SpraySpray Adjustments Shutdown Daily Start-up Procedure OperationTi2414A Fluid Circulation Circulation Through ReactorCirculation Through Gun Manifold CKNMaintenance Technical Data Category DataTechnical Data 311511G Graco Standard Warranty Graco Information