- This part is in stock in our warehouse and will ship out within 1 business day of the order being placed.
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WIRING HARNESS 311822001
- Manufactured by:
- Homelite
- ERP Number:
- ERP18784369
- Part Number:
- 311822001
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Need help finding your model number?Troubleshooting
- Ryobi
- Sprayer
- Paint Sprayer
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Customer Repair Instructions
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
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On/off switch inoperative
Jay from Pensacola, Florida
- Difficulty Level:
- A Bit Difficult
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Screw drivers
- Parts Used:
- 311822001
Remove top half of sprayer from the tank.using the 2 clips as you normally would.
Put the tank aside.
Open up the pump assembly by removing the 8 or so screws.
Split the pump assembly vertically by removing screws so yo ... Read more u can remove switch.
Cut the 2 wires that go from the switch to the pump and battery terminal. Strip them exposing the same amount of copper wiring that you see on the pre-stripped harness wires.
Join the harness wires to the battery terminal and the pump wires. Do NOT twist the copper wires- only straighten the wires. The nuts do the twisting! Twist them until the insulated portion of the wire starts to also twist.
Wrap electrical tape around each nut and the insulated portion of each wire so as to \"water\" proof the electrical connection.
Insert the new switch. Make sure the battery terminal is placed properly- then carefully put the 2 halves of the pump assembly together and insert and tighten its screws.
Install a battery and quickly test the pump but don\'t run the pump too long while its dry- just a quick on/off.
Re-install the pump cover and insert and tighten screws.
Chemical spray switch corroded
Jay from FALLBROOK, California
- Difficulty Level:
- Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Pliers, Screw drivers
- Parts Used:
- 311822001
2. remove old harness buy cutting wires to motor
3. connect new harness wires with butt connectors
4. Put switch and battery contact in place
5. reinstall screws
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Model Cross Reference
Manufacturer Part Number: 311822001
| Brand | Model Number | Description |
|---|---|---|
| Ryobi | P 2800 | Sprayer - 18v Sprayer, Rev 03 |
| Ryobi | P 2803 | Sprayer - 18v Sprayer, Rev 02 |
| Ryobi | P2800 | Paint Sprayer - 18 Volt Chemical Sprayer |
| Ryobi | P2803 | Paint Sprayer - 18 Volt Chemical Sprayer |
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