Maintenance and Service
Maintenance and Service
CAUTION
Protect the internal drive parts of this sprayer from water. Openings in shroud allow cooling of mechanical parts and elec- tronics inside. If water gets into these open- ings, the sprayer could malfunction or be permanently damaged.
Tips
•Always clean tips with compatible solvent and brush after spraying.
Caring for Sprayer
Keep sprayer and all accessories clean and in good working order.
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To avoid overheating motor, keep vent holes in shroud clear for air flow.
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•Tips may require replacement after 15 gal- lons (57 liters) or they may last through 60 gallons (227 liters) depending on abrasive- ness of paint.
•Do not spray with worn tip.
Pump Packings
When pump packings wear, paint will begin to leak down outside of pump. Replace pump packings at first sign of leaking or additional damage could occur. Get a pump repair kit and install according to instruction on kit packag- ing. Consult a Graco/MAGNUM authorized ser- vice center.
Do not cover sprayer while spraying.
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Paint Hoses
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.
26 | 309225W |