Graco Inc 800-233, 802-777 manual 4002-777, performance, and chemical injector performance

1.Remove the twohood bolts, flatsand locks, from the center bottomof each side of the hood. Pivot the hood open.

2.Position the handle into the endofthe chassis closest to the wheels. Lineup the four mounting holes. Install the four318 x 1 inch bolts from the outside of the chassis. Use flat washers onlyon head of bolt. Use a flat washer,lock washer,and nut on each bolton the inside of the chassis.

3.Connect one end of the30 foot high pressure hose to the pump outletThis. connection ismade with a threaded swivel fitting.Connect the other end tothe gun using the quickcouplers provided,

4002-777

performance, and chemical injector performance.

4.Hood may now be closed and secured with hood bolts, flat washers, and lock washers removed in Steu 1.

5.Remove the plastic plug from the inlethose. Check the water supply flow rate (seepage 5). Connect inlet hose to water supply.A standard 3/4" garden hose may be-usedto connect inlet hose to the water supply.

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