Graco President A Series Instructions-Parts List Manual Download Page 6

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308738

Installation

Typical Installation

Fig. 2

KEY

Pump

Bung adapter

Air line lubricator

Bleed-type master air valve (required for pump)

See Warning on page 7 for part number.

Pump air regulator

Air line filter

Bleed-type master air valve (for accessories)

Electrically conductive air supply hose

Air line moisture trap and drain valve

Pump runaway valve

Fluid drain valve (required)

See Warning on page 7 for part numbers.

Electrically conductive fluid supply hose

Ground wire (required)

Part No. 237569.

See page 5 for installation instructions.

07201

Summary of Contents for President A Series

Page 1: ...O 9001 2 BUNG MOUNT 200 LITER 55 GALLON DRUM SIZE 10 1 Ratio Presidentr Pump Part No 239326 Series A 62 bar 6 2 MPa 900 psi Maximum Fluid Working Pressure 6 2 bar 0 62 MPa 90 psi Maximum Air Input Pre...

Page 2: ...urpose If you are uncertain about usage call your Graco distributor D Do not alter or modify this equipment Use only genuine Graco parts and accessories D Check equipment daily Repair or replace worn...

Page 3: ...gger safety operates before spraying dispensing D Lock the gun valve trigger safety when you stop spraying dispensing D Follow the Pressure Relief Procedure on page 8 whenever you are instructed to re...

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: ...ut 13 mm 0 5 in off the bottom of the drum Loosen the drum vent plug to prevent forming a vacuum The pump dimensions are shown on page 13 Grounding WARNING FIRE AND EXPLOSION HAZARD Before operating t...

Page 6: ...ulator F Air line filter G Bleed type master air valve for accessories H Electrically conductive air supply hose J Air line moisture trap and drain valve K Pump runaway valve L Fluid drain valve requi...

Page 7: ...utlet Use of a short whip hose between the main fluid hose and the gun allows freer gun movement Air Line Accessories Install the following accessories in the order shown in Fig 2 using adapters as ne...

Page 8: ...s If the fluid you are using may be contaminated by the oil flush it out with a compatible solvent before using the pump If the pump is being used to supply a circulating system allow the solvent to c...

Page 9: ...he Pressure Relief Procedure on page 8 For overnight shutdown relieve the pressure and always stop the pump at the bottom of the stroke to prevent the fluid from drying on the exposed displacement rod...

Page 10: ...fluid lines Clogged fluid line valves etc Clear Loose packing nut or worn throat packings Tighten packing nut see page 8 replace throat packings Damaged riser tube o rings Replace See manual 307044 Pu...

Page 11: ...e the air motor refer to manual 306982 Reconnecting the Displacement Pump 1 Lubricate the o ring 9 and check that it is in place on the displacement rod R 2 Orient the fluid outlet N to the air inlet...

Page 12: ...e manual 306982 1 2 220465 DISPLACEMENT PUMP ASSY see manual 307044 1 3 222308 BUNG ADAPTER consists of items 4 and 5 1 4 210834 ADAPTER 1 5 104542 CAPSCREW 1 6 166237 ROD tie carbon steel 89 mm 3 5 i...

Page 13: ...308738 13 Dimensions F fluid intake E fluid outlet D air inlet A B 07199 G bung adapter Dimension Measurement A 883 mm 34 75 in B 1454 mm 57 25 in D 1 2 npt f E 3 4 npt f F 3 4 npt f G 2 in npt...

Page 14: ...Refer to manual 307044 Sound Pressure Levels dBa measured at 1 meter from unit Input Air Pressures at 15 cycles per minute Air Motor 2 8 bar 0 28 MPa 40 psi 4 8 bar 0 48 MPa 70 psi 7 bar 0 7 MPa 100...

Page 15: ...flow along bottom of chart 2 Follow vertical line up to intersection with selected fluid outlet pressure curve black Follow left to scale to read fluid outlet pressure To find pump air consumption m m...

Page 16: ...ty shall be as set forth above The buyer agrees that no other remedy including but not limited to incidental or consequential damages for lost profits lost sales injury to person or property or any ot...

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Graco President A Series, Instructions-Parts List Manual

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