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| Troubleshooting | |
Troubleshooting |
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| Check everything in this Troubleshooting Table before | ||
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| you bring the sprayer to an authorized service center. | ||
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Sprayer makes no sound when | Trigger is locked. | Disengage trigger lock. See page 9. | |||||||
trigger is pulled |
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Sprayer is not receiving power. | Plug in sprayer or check outlet for power. | ||||||||
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| Sprayer motor is overheated. | Wait | ||
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| Sprayer circuit breaker has tripped. | Push and hold circuit reset button (see | ||
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| pages 6 and 7). | |
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Sprayer makes sound but no material is | Sprayer has not been Setup. | Setup the sprayer. See Starting a new | |||||||
sprayed when trigger is pulled |
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| Job (or Refilling the Cup), page 12. If | ||||||
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| sprayer fails to prime, follow the Alterna- | |
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| tive Priming Method (page 23) and/or | |
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| Inlet Valve Cleaning (page 24). | |
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| Control lever is in UP position. | Pull control lever DOWN to spray posi- | ||
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| tion. | |
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| Suction Tube is missing or improperly | Make sure Suction Tube is properly | ||
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| installed. | installed. | ||
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| Inlet valve is stuck from material | Use a pencil or thin rod to lightly push on | ||
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| residue left in sprayer. | inlet valve to make sure it moves up and | ||
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| down freely, see page 12. Inlet valve may | |
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| need to be removed and cleaned. | |
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| See Inlet Valve Cleaning, page 24. | |
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| Tip is not in SPRAY position. | Turn tip to SPRAY position. | ||
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| Tip is clogged. | See Unclogging Tip/Guard | ||
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| Assembly, page 15. | |
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| Suction Tube screen is clogged or vent | See Shutdown and Cleaning, page 16. | ||
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| holes in black rubber inlet seal are |
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| clogged. |
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| Sprayer has been tilted too far and suc- | Make sure cup is filled with material. Do | ||
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| tion tube has lost contact with material. | not tilt the cup too far. Setup the sprayer. | ||
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| See Starting a new Job (or Refilling the | |
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| Cup), page 12. | |
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| No or low material in cup. | Refill cup with material. | ||
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| Tip filter is clogged. | Remove and clean tip filter. See Unclog- | ||
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| ging Tip/Guard Assembly, page 15. | |
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| Fine Finish Optimizer is installed while | Make sure compatible material is being | ||
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| using an incompatible material. | used. See Reversible Tip Selection | ||
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| Chart, page 13. | |
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| Suction Tube | Replace Suction Tube and | ||
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| missing. |
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| Pump is clogged, frozen, or has debris | Flush the pump. See Setup, page 10. | ||
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| inside. |
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| Sprayer has reached maximum life. | Replace sprayer. | ||
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| Material is leaking from hole in front of | Replace sprayer. | ||
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| sprayer. |
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20 | 3A0159E |