Graco Quiet Severe-Duty Bulldog Instructions Manual Download Page 11

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306839

Operation

0621B

Fig. 3

KEY

Pump

Ram

Wiper Plate

Pump Air Bleed Valve
(required, for pump)

Pump Air Regulator

Ram Air Regulator

Ram Director Valve

Air Release Valve

JJ Pump Bleeder Valve (out of view)
KK Wiper Plate Vent Handle
LL Vent Hole

Summary of Contents for Quiet Severe-Duty Bulldog

Page 1: ...Instructions Read all warnings and instructions in this manual Save these instructions See page 2 for model numbers ratios and maximum working pressures Table of Contents Warnings 2 Setup 5 Operation...

Page 2: ...serious injury D This equipment is for professional use only D Read all instruction manuals tags and labels before operating the equipment D Use the equipment only for its intended purpose If you are...

Page 3: ...ve trigger safety when you stop spraying D Follow the Pressure Relief Procedure on page 9 if the spray tip nozzle clogs and before clean ing checking or servicing the equipment D Tighten all fluid con...

Page 4: ...including solvent rags and gasoline D Electrically disconnect all equipment in the spray dispense area D Extinguish all open flames or pilot lights in the spray dispense area D Do not smoke in the sp...

Page 5: ...and the ram will be easily accessible Ensure that there is sufficient overhead clearance when the ram is fully raised Refer to Dimensions on page 15 Using the holes in the ram base as a guide drill fo...

Page 6: ...m the pump and is located downstream from the pump air regulator H D The air pressure relief valve X limits air pres sure to the pump to prevent overpressurization D The pump air regulator H controls...

Page 7: ...Filter K Bleed Type Master Air Valve for acc L Fluid Drain Valve required M Electrically Conductive Fluid Whip H N Airless Spray Gun or Dispensing Va P Gun Valve Swivel R Electrically Conductive Flui...

Page 8: ...8 306839 Notes...

Page 9: ...guard retaining nut or hose end coupling and relieve pressure gradually then loosen completely Now clear the tip nozzle or hose Starting and Adjusting the Ram 1 Refer to Fig 3 Close all air regulators...

Page 10: ...rom the ground When the pail is empty follow this procedure to load a new pail of material 1 Stop the pump A by closing the pump air bleed valve G 2 Before raising the wiper plate locate the pushbut t...

Page 11: ...B Ram C Wiper Plate G Pump Air Bleed Valve required for pump H Pump Air Regulator T Ram Air Regulator U Ram Director Valve X Air Release Valve JJ Pump Bleeder Valve out of view KK Wiper Plate Vent Ha...

Page 12: ...l 222529 only 12 306839 Parts Part No 231047 Series B 25 1 Ratio Bulldog Pump with standard air motor Includes items 1 34 45 46 Part No 222529 Series B shown 25 1 Ratio Severe Duty Bulldog Pump with s...

Page 13: ...19 mm long 1 10 160343 CLAMP wiper plate seal 4 11 162440 O RING nitrile rubber 1 12 166560 STEM probe 1 13 167594 WIPER rubber 1 14 200118 HOSE air cpld 1 4 npt mbe 1 4 6 3 mm ID 32 813 mm long 1 15...

Page 14: ...psi 7 bar 0 7 MPa 100 psi 223987 Quiet Severe Duty Bulldogr 223986 25 1 172 bar 17 MPa 2500 psi 7 bar 0 7 MPa 100 psi 10 bar 1 0 MPa 150 psi 7 bar 0 7 MPa 100 psi Sound Pressure Levels dBa measured at...

Page 15: ...n 1201 mm 47 25 in 279 mm 11 in 356 mm 14 in 356 mm 14 in 432 mm 17 in 546 mm 21 5 in 83 kg 182 lb 222529 1632 mm 64 25 in 1201 mm 47 25 in 279 mm 11 in 356 mm 14 in 356 mm 14 in 432 mm 17 in 546 mm 2...

Page 16: ...of parts labor and transportation DISCLAIMERS AND LIMITATIONS The terms of this warranty constitute purchaser s sole and exclusive remedy and are in lieu of any other warranties express or implied inc...