Graco 3A0420T Connect Air Supply, Connect Fluid Hose Bundles Remote Mix Manifold Only

Connect Air Supply

1.Connect the air supply hose to the 3/4 npt(f) air filter inlet (C).

NOTE: Use a 3/4 in. (19.1 mm) ID minimum air hose. Air consumption is 75 cfm per gallon per minute spraying. Do not use pin fitting type quick discon- nects.

C plug

Setup

Connect Fluid Hose Bundles (Remote Mix Manifold Only)

Connect additional fluid hoses to the fluid manifold (AA) when the mix manifold (AB) is remote. Hoses must be properly sized and balanced for your mix ratio. See mix manifold manual for details.

1.Connect the resin and hardener hoses to the resin and hardener outlets on the proportioner fluid mani- fold and resin and hardener inlets on the mix mani- fold.

r_571100_3a0420a_10a-1

FIG. 8

2.Remove plugs as necessary for solvent pump and feed supply pump air hoses. See pump manuals for setup instructions. See FIG. 8.

Connect Static Mixers, Gun, and Hoses

NOTICE

To prevent creating a flare on the mixer tube, do not use a union swivel end on the mix tube inlet.

1.Connect the outlet of the two primary static mixer tubes with mixer elements (W) to the fluid mix hose (25), cleanup mixer (27, 28), whip hose (30), and spray gun (31). See FIG. 9.

2.Add mixed material hose as necessary between the mix hose (25) and cleanup mixer (27, 28).

AB

AN

W

27, 28

25

Standard Mix Manifold shown

FIG. 9

30

31	43a
	3a0420a_
	571100_
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3A0420T 21