Graco Electric Airless Sprayer 17H221

When pump packings wear, paint will begin to leak down outside of pump.

• Purchase a pump repair kit and install according to instructions provided with kit, before your next job.

• See Pump Assembly, page 46 or consult a Graco/MAGNUM authorized retailer, distributor, or service center.

On FinishPro sprayers with a hopper the hopper must be removed before pump can be removed.

Always perform Pressure Relief Procedure, page 13 before starting any pump repairs.

1. Pull tabs on sides of the easy access door pump towards you while pushing the entire door away from the inlet end of the pump.

2. Now lift the door so that it swivels out of the way.

Routine maintenance is important to ensure proper operation of your sprayer.

- Inspect/clean InstaClean filter, fluid inlet strainer, and gun filter.

- Inspect motor shroud openings for blockage.

Note: Protect the internal drive parts of this sprayer from water. Openings in shroud allow cooling of mechanical parts and electronics inside. If water gets into these openings, the sprayer could malfunction or be permanently damaged.

Check hose for damage every time you spray. Do not attempt to repair hose if hose jacket or fittings are damaged. Do not use hoses shorter than 25 ft (7.6 m). Wrench tighten, using two wrenches.

• Always clean tips with compatible cleaning fluid and brush after spraying.

• Tips may require replacement after 15 gallons (57 liters) or they may last through 60 gallons (227 liters) depending on abrasiveness of paint.;