Installation
The installation shown in Fig. 2 is only a guide for selecting and installing system components and accessories. Contact your Graco distributor for assistance in designing a system to suit your particular needs.
Connecting the Unit and Accessories
DGround the unit as described in Grounding on page 6.
DConnect a 1/2 in. (13 mm) minimum ID, grounded air supply hose to the 1/2 in. npt(f) air inlet swivel (32).
DThe main air supply must include a
DThe fluid line must include a fluid drain valve (not shown), which helps relieve fluid pressure in the hose and gun.
DYou should install an air line filter (B) to remove dirt and moisture from the air supply.
To order an air line filter, order by Part No. from the list below:
203421 1/2” npt inlet and outlet, with gauge,
200 psi (1.4 MPa, 14 bar) maximum working pressure. See instruction manual 306393.
204856 1/2” npt inlet and outlet, without gauge,
200 psi (1.4 MPa, 14 bar) maximum working pressure. See instruction manual 306393.
DDownstream from the air filter, you should install an air line lubricator (C) for automatic air motor lubrica- tion. To order a 1/2” npt(f) inlet and outlet, 250 psi (1.4 MPa, 14 bar) maximum working pressure airline lubricator, order Part No. 214848. For more information, see instruction manual 307316.
DConnect the fluid hose (7) to the nipple on the outlet filter (17). Do not use thread sealer. Con- nect the spray gun (20) to the swivel (5). See page 10.
B | A |
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| elevator |
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32 | pump |
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| agitator |
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C |
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| DETAIL A |
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See DETAIL A |
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| 04280 |
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| NOTE: Valve feet must |
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| contact perforated plate. |
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| 05511 |
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Fig. 2 |
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| 306706 | 7 |