Troubleshooting
Troubleshooting
Check everything in this Troubleshooting Table before you bring the sprayer to an authorized service center.
Problem | Cause | Solution | |
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ProShot makes no sound when | Trigger is locked. | Disengage trigger lock. See page 6. | |
trigger is pulled |
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Status Indicator Light is solid RED | Replace with charged battery and place old bat- | ||
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| when triggering, indicating that the | tery in charger or allow battery to warm up. | |
| battery charge is low or the battery is |
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| too cold. |
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| Status Indicator Light is flashing RED | Allow battery to cool. | |
| when triggering, indicating that the |
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| battery is too hot to operate. |
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| Status Indicator Light does not light | Battery is not installed or is | |
| when sprayer is triggered. | damaged. | |
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ProShot makes sound but no | Sprayer is not primed. | Prime the pump. See Starting a new Job (or | |
material is sprayed when trig- |
| Refilling the Cup), page 10. If sprayer fails to | |
ger is pulled |
| prime, follow the Inlet Valve Cleaning proce- | |
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| dure, page 19 and/or Alternate Priming | |
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| Method, page 18. | |
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| Prime/relief valve is in UP position. | Pull valve DOWN to spray position. | |
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| Suction Tube is missing or improperly | Make sure Suction Tube is properly installed. | |
| installed. |
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| Inlet valve is stuck from material | Use a pencil or thin rod to lightly push on inlet | |
| residue left in sprayer. | valve to make sure it moves up and down freely. | |
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| See Inlet Valve Cleaning, page 19. | |
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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 12. | |
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| Suction Tube screen is clogged or vent | See Shutdown and Cleaning, page 13. | |
| holes in black rubber inlet seal are |
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| clogged. |
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| Sprayer has been tilted too far and | Make sure cup is filled with material. Do not tilt | |
| suction tube has lost contact with | the cup too far. Prime the pump. See Starting a | |
| material. | new Job (or Refilling the Cup), page 10. | |
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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 Unclogging | |
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| Tip/Guard Assembly, page 12. | |
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| Fine Finish Optimizer is installed while | Make sure compatible material is being used. | |
| using an incompatible material. | See Reversible Tip Selection Chart, page 11. | |
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| Suction Tube | Replace Suction Tube and | |
| missing. |
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| Pump is clogged, frozen, or has debris | See ProShot Repair, page 17. | |
| inside. |
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| Sprayer has reached maximum life. | ProShot only: purchase repair kit. | |
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| All other models should be replaced. | |
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| Material is leaking from hole in front of | Replace sprayer. | |
| sprayer. |
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20 | 3A0153E |