PW2770, PW3270, and PW4070
Pre-Operation
Keep hose away from sharp objects.
Bursting hoses may cause injury. Examine hoses regularly and replace if damaged. Do not attempt to mend a damaged hose.
UNPACKING
Remove the equipment and all parts from the carton. The carton should contain the following.
5.Connect the high pressure hose to the pump outlet (See Figures 4 and 5).
•One pressure washer (pump, engine, cart base)
•One cart handle assembly
•One spray gun and quick connect lance
•Five spray tips
•One high pressure hose
•One pack of nuts, bolts, and manuals
If any parts are missing, DO NOT RETURN THE UNIT TO THE RETAILER. Know the unit’s model number (located on the serial number tag on the pressure washer frame) and call 1-
After unpacking the product, inspect it carefully for any damage that may have occurred during transit. Make sure to tighten fittings and bolts before using the pressure washer.
Do not operate the unit if it’s damaged
during shipping, handling, or use. Damage could result in bursting and
Figure 2 – Attach suction tube to barb fitting
3.Insert quick connect spray tips into rubber holders on front of the placard. (See Figure 3).
Figure 3 - Insert spray tips into the holder
Figure 5 - Connect High pressure hose to pump
6.Attach the lance to the gun (See Figure 6).
Figure 6– Attach lance to gun
cause injury or property damage.
ASSEMBLY
Use 1/2 in. wrench to assemble the pressure washer.
1.Slide the handle assembly over the lower legs of the cart base. Use the (supplied) standard nuts and bolts to secure the handle to the legs (See Figure 1).
Figure 1 – Assemble Handle
2.Slide clear plastic detergent hose onto brass hose barb (See Figure 2).
4.Secure garden hose (not included) to the inlet connection on pump (See Figure 4).
Detergent hose/
Chemical tube
Pressure adjustment knob
Hose barb
High Pump
pressure outlet hose 
Pump inlet
Garden hoseThermal relief valve
Figure 4 - Pump hook up
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