Graco Inc 308972R, 687327, 687100 Component Identification, Setup, Connect the Hose and Gun, 9089d

Component Identification

HYDRAULIC RETURN LINE TO MOTOR MOTOR RESET BUTTON HYDRAULIC MOTOR

HYDRAULIC SUPPLY LINE TO MOTOR

HYDRAULIC

RESERVOIR

SUCTION TUBE	GASOLINE
	FILL CAP

	CHECK
	VALVE
	PRESSURE	HYDRAULIC
	DRAIN VALVE
		PUMP
	DISPLACEMENT PUMP	9089d
Fig 1	SUCTION HOSE	PRESSURE
		CONTROL KNOB

Setup

1.Connect the Hose and Gun

a.Remove the plastic cap plug from the outlet tee and screw an accessory, conductive or grounded spray hose onto the 1/4 npsm(f) out- let nipple. See Fig 1.

b.Connect a small diameter, 3 ft (0.9 m) whip hose between the main hose and a spray gun, if desired, for more flexible gun movement. See Fig 1.

c.Don’t use thread sealant on the swiveling nut of the hose couplings, and don’t install the spray tip yet.

NOTE: Use thread sealant on all male threads except at swivel unions. Swivel unions are made to self-- seal, and using thread sealant prevents the swivel from turning freely.

2.Fill the Packing Nut/Wet Cup 1/3 full with Graco Throat Seal Liquid (TSL), supplied. See Fig. 2.

308972 5