Graco 313888E important safety instructions Seat

7.Turn air valve on and adjust air valve and/or select alternative nozzles or spray discs to achieve desired pattern.

Setup

2. Screw assembly onto gun. Hand tighten.

ti21034a

1/8 in.

1/4 in.

3/8 in.

5/16 in.

ti5801a

3.Trigger gun and spray test pattern. Slowly adjust pressure to eliminate heavy edges. Use smaller tip size if pressure adjustment can not eliminate heavy edges.

8.Spray test pattern. Move applicator to spray sur- face. NOTE: See Air Spray Trigger Gun manual for helpful hints on spray patterns.

NOTICE

•Keep gun triggered as much as possible to prevent pack-out.

•If gun has not been triggered for longer than 3 minutes, perform Pressure Relief (page 10) in the pump and hose to prevent packout.

•Turn off applicator switch on hose before detrig- gering to minimize retained pressure.

•Make sure air is flowing before triggering gun.

Spray Gun (Top Coat Pump)

1.Lock gun trigger safety. Insert seat and OneSeal™. Insert SwitchTip.

SwitchTip Seat

ti13131a	ti5800a
	One seal

heavy	ti5823a
edges

4.Hold gun perpendicular, 10-12 in. (25-30 cm) from surface. Spray back and forth. Use strokes over- lapped by 50%. Start gun movement before trigger- ing gun and release trigger before stopping gun movement.

ti5824a

313888E 17