Maintenance and Service
Maintenance and Service
NOTICE
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 mal- function or be permanently damaged.
Caring for Sprayer
Keep sprayer and all accesso- ries clean and in good working order.
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To avoid overheating motor, keep vent holes in shroud clear for air flow. 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.
Tips
•Always clean tips with compatible solvent and brush after spraying.
• Tips may require replacement after 15 gal- lons (57 liters) or they
may last through 60 gal- lons (227 liters) depend- ing on abrasiveness 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 addi- tional damage could occur.
•Purchase a pump repair kit and install according to instructions provided with kit.
•Consult a Graco/MAGNUM authorized service center.
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24 | 312001R |