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CONTENTS
Important User Information .......................................... 3
Spray Precautions ......................................................... 3
Fire & Ventilation Precautions ...................................... 4
Carbon Monoxide Hazard ............................................. 4
Detergent Cleaning Precautions .................................. 4
Burn Hazard ................................................................... 4
Miscellaneous Safety Precautions ............................... 5
Adjustment Precautions ............................................... 5
Personal Protective Equipment ................................... 5
Component Identification – Direct Drive Models
....... 6
Component Identification – Belt Driven Models
......... 7
Installation & Preparation
Instructions .................................................................... 8
Attire ................................................................................ 8
Setup ............................................................................... 8
Engine Fuel Tank ............................................................. 9
Nozzle Review ................................................................. 9
Nozzle Connection ........................................................ 10
Water Supply ................................................................. 10
Unloader ........................................................................ 11
Thermal Relief Valve ...................................................... 11
Pre-Start Inspection Procedures ................................... 11
Operating Instructions ................................................ 12
Priming The Pump ......................................................... 12
Start-Up ......................................................................... 13
Cleaning With Detergents .............................................. 14
Shutdown ...................................................................... 14
Storage & Maintenance
Instructions .................................................................. 15
Engine ............................................................................ 15
Pump ............................................................................. 15
Nozzles .......................................................................... 15
Quick Couplers .............................................................. 15
Belt Tension Adjustment (4043BD Only) ....................... 15
Winterizing ..................................................................... 16
Troubleshooting ........................................................... 17
Pump Service: 2525 Model
Pressure Washers ........................................................ 18
For Outlet Valves ........................................................... 18
For Inlet Valves .............................................................. 18
Servicing Plungers Or Internal Bearings ....................... 18
THIS SPARK IGNITION SYSTEM COMPLIES WITH
CANADIAN ICES-002.
CE SYSTÈME D’ALLUMAGE PAR ÈTINCELLE EST
CONFORME À LA NORME NMB-002 DU CANADA.
Servicing V-Packings ..................................................... 18
Pump Service: 2730 Model
Pressure Washers ........................................................ 19
Valves ............................................................................ 19
Pumping Section ........................................................... 19
Servicing Plungers ......................................................... 19
Servicing V-Packings ..................................................... 19
Pump Service: 3030 And 3540 Model
Pressure Washers ........................................................ 20
Valves ........................................................................... 20
Pumping Section ........................................................... 20
Servicing Plungers ......................................................... 20
Servicing V-Packings ..................................................... 20
Pump Service: 4043 Model
Pressure Washers ........................................................ 21
Valves ........................................................................... 21
Pumping Section ........................................................... 21
Servicing Plungers ......................................................... 21
Servicing V-Packings ..................................................... 21
Pressure Washer - Parts ............................................. 22
262316- Model 2525DD ................................................ 22
Pump Assembly - Parts - Series A ............................. 24
24E735 (For Use With Model 2525DD) ......................... 24
Pump Assembly - Parts- Series B .............................. 26
24R713 (For Use With Model 2525DD) ......................... 26
Pressure Washer - Parts ............................................. 28
262318- Model 2730DD ................................................ 28
Pump Assembly - Parts .............................................. 30
244749 (For Use With Model 2730DD) .......................... 30
Pressure Washer - Parts ............................................. 32
262320- Model 3030DD ................................................ 32
262322- Model 3540DD ................................................ 32
Pump Assembly - Parts .............................................. 34
24E753 (For Use With Model 3030DD) ......................... 34
24E750 (For Use With Model 3540DD) ......................... 34
Pressure Washer - Parts ............................................. 36
262326- Model 4043BD ................................................ 36
Pump Assembly - Parts .............................................. 38
803508 (For Use With Model 4043BD) .......................... 38
Notes ............................................................................ 40
Technical Data ............................................................. 41
Graco Standard Warranty ........................................... 42
Summary of Contents for 2525DD
Page 22: ...22 Pressure Washer Parts 262316 Model 2525DD...
Page 24: ...24 Pump Assembly Parts Series A 24E735 for use with Model 2525DD...
Page 26: ...26 Pump Assembly Parts Series B 24R713 for use with Model 2525DD...
Page 28: ...28 Pressure Washer Parts 262318 Model 2730DD...
Page 30: ...30 Pump Assembly Parts 244749 for use with Model 2730DD...
Page 32: ...32 Pressure Washer Parts 262320 Model 3030DD 262322 Model 3540DD...
Page 34: ...34 Pump Assembly Parts 24E753 for use with Model 3030DD 24E750 for use with Model 3540DD...
Page 36: ...36 Pressure Washer Parts 262326 Model 4043BD...
Page 38: ...38 Pump Assembly Parts 803508 for use with Model 4043BD...
Page 40: ...40 Notes...