VEVOR Pressure Washer Pump User Manual

Installation Instructions

1. Ensure that the pressure washer engine is off and disconnected from any power source.
2. Remove the existing pump from your pressure washer, if applicable.
3. Clear the engine shaft of any debris or rust. Apply anti-seize compound to prevent future rusting.
4. Align the new VEVOR pump with the engine shaft, ensuring the keyways are aligned.
5. Insert the provided shaft keys to secure the pump to the shaft.
6. Secure the pump using the mounting hardware set. If the supplied bolts do not fit, use the original bolts from your engine.
7. Attach the high-pressure hose, water inlet, and outlet as per your pressure washer's requirements.
8. If using a soap dispenser, connect the siphon tube to the appropriate port on the pump.
9. Once installed, start the engine according to your pressure washer's starting instructions.

Operation Guide

Before starting your pressure washer:

• Check all connections for tightness.
• Ensure the water supply is turned on and purged of air.
• Adjust the nozzle to the desired spray pattern.

To start your pressure washer:

• Turn on the engine. There is no need to release pressure before starting.
• Begin your cleaning task, adjusting the distance and angle for optimal cleaning performance.

Troubleshooting Tips

Frequently Asked Questions (FAQ)

**Product FAQ: VEVOR Pressure Washer Pump**

**1. What is the maximum pressure range and flow rate of this replacement power washer pump?**
- The VEVOR Pressure Washer Pump has a pressure range of 2500-3400 PSI and a maximum flow rate of 2.5 gallons per minute (GPM).

**2. Which brands of pressure washers is this pump compatible with?**
- This pump is compatible with various brands including RYOBI, Honda, Briggs and Stratton, Subaru, PowerStroke, Craftsman, Simpson, Homelite, and more.

**3. How does this power washer pump prevent water/oil leakage?**
- The pump features strengthened plunger hardness to improve wear resistance and prolong the life of water/oil seals. Additionally, the one-piece pump head offers a better sealing effect, while the metal shaft sleeve effectively prevents oil leakage.

**4. Is this replacement power washer pump maintenance-free?**
- Yes, this pump features a maintenance-free crankcase design that eliminates the need for changing gasoline regularly.

**5. How easy is it to start the engine with this power washer replacement pump?**
- The pump boosts simple and quick cold starts, making the startup process a breeze. There is no need to release pressure before starting the engine.

**6. What accessories are included in the kit for installation?**
- Each kit includes 1 x Nozzle Needle, 1 x 3.3 ft Siphon Tube, 1 x Mounting Hardware Set, 2 x Shaft Key, 4 x 8 mm Spring Washer, and 4 x M8*25 mm Hexagon Bolt for easy setup.

**7. What are the dimensions and weight of this replacement power washer pump?**
- Product Dimensions: 8.26"L x 7.08"W x 7.08"H
- Item Weight: 5.51 Pounds

**8. Where is this product manufactured?**
- The VEVOR Pressure Washer Pump is manufactured in China.

**9. Can you provide some customer feedback on the performance of this replacement pump?**
- Customers have reported that the pump works great, is easy to install, and offers excellent value for its price. Some users have mentioned minor issues with bolt compatibility but overall were satisfied with the performance.

Please note that individual experiences may vary based on specific usage conditions and installation procedures.