Maintenance, Pressure Relief Procedure, 309409

Image 5

Graco Inc 5900HD Maintenance, Pressure Relief Procedure, Injection Hazard, AFTER THE FIRST 20 HOURS OF OPERATION, 309409

Contents

INSTRUCTIONS-REPAIR309409E Important Safety InstructionsGMaxr 3900, 5900, 5900HD Airless Paint Sprayers GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN Warning Symbol Table of ContentsCaution Symbol Warnings and Cautions TOXIC FLUID HAZARD INJECTION HAZARDRECOIL HAZARD 309409 EQUIPMENT MISUSE HAZARD HAZARD OF USING FLUIDS CONTAINING HALOGENATED HYDROCARBONSFIRE AND EXPLOSION HAZARD Pressure Relief Procedure MaintenanceINJECTION HAZARD AFTER THE FIRST 20 HOURS OF OPERATION PROBLEM TroubleshootingSOLUTION CAUSE Use larger diameter hose and/or reduce overall Installation Bearing Housing and Connecting RodRemoval Model 233701 shown Secure gallon counting sensor wire to clutch wire with a tie wrap Drive HousingCut tie wrap holding gallon counting sensor wire to clutch wire 8699A Pinion Assembly/Rotor/Field/Shaft/ClutchBottom View 8. Tap pinion shaft 19d out with plastic mallet 19e 19d 7. Fig. 7. Remove retaining ring 19e10. Remove four screws 16 and lockwashers 11. Remove armature 4a 4a 8703B Clamp Engine Clutch Housing 8711A On/Off Switch Pressure Control Pressure Adjust PotentiometerControl Board Pressure Control Transducer Pressure Control Repair After a fault, follow these steps to restart sprayerDigital Display Messages DISPLAY Installation Displacement PumpRemoval Repair Models 233701, 233706 and Parts Drawing - GMax 3900, 5900, 5900HD Hi-Boy Sprayers Y Danger & Warning labels, tags, and cards are free Parts List - GMax 3900, 5900, 5900HD Hi-Boy SprayersRef No. Part No Description Ref No. 19 and Parts List & Drawing - Pinion Assembly 309409 Models 233700 and Parts Drawing - GMax 3900 and GMax 5900 Lo-Boy Sprayers Parts List - GMax 3900 and GMax 5900 Lo-Boy Sprayers Models 233706 through 233708 233716 and Parts Drawing - SprayerGMax 3900, 5900 and 5900HD Sprayers Models 233700 through Pressure Control Wiring Diagram Parts List - SprayerVIEW A Models 233700 through 233703 233705 through 233707 233716 and Accessories Parts List/Drawing - Sprayers with RAC Tip, Gun & HoseDisplacement Pump Repair Kits Models 233702, 233703, 233707, 233708 Dimensions Technical DataGMax Model 233701 ADDITIONAL WARRANTY COVERAGE Graco WarrantyFOR GRACO CANADA CUSTOMERS Graco reserves the right to make changes at any time without notice

Graco Inc 5900HD, 233702, 233701 Maintenance, Pressure Relief Procedure, Injection Hazard, 309409

Models: 233708 5900