DeVillbiss Air Power Company 3540CWHP, D20249 owner manual Before Starting, Operation

Models: 3540CWHP D20249

1 20
Download 20 pages 29.55 Kb
Page 11
Image 11
BEFORE STARTING

OPERATION

BEFORE STARTING

1.Move pressure washer to level ground.

2.Check engine oil level. Refer to engine manufacturer's manual for procedure.

NOTE

The engine on this pressure washer is equipped with a low oil sensor. The amount of oil in the engine must be correct or the engine will not start.

3.Make sure shipping plug on pump has been replaced with dipstick/oil plug. See Assembly section in this manual.

4.Check oil level in pump. See Pump paragraph in the Maintenance section for correct procedure.

5.Select a nozzle for your cleaning job. See Nozzles in this section.

6.Install desired nozzle into quick connect coupler. See Changing Nozzles in this section.

7.Make sure screen filter is in water inlet of pump, as shown.

Screen Filter

8.Connect male end of water supply hose to water inlet of pump as shown.

NOTE

The water supply must provide a minimum of 5 gallons per minute at 20 PSI.

NOTE

Use cold water only.

High

Pressure

Hose

Water

Supply

Hose

Never pull water supply hose to move unit. This could damage hose and/or pump inlet.

9.Attach one end of high pressure hose to spray gun as shown. This is a quick connect fitting and requires no tightening.

10.Attach other end of high pressure hose to quick connect fitting on pump as shown.

11.Make sure high pressure hose and water supply hose are securely connected to pump.

12.If you are applying a chemical or cleaning solution, See How To Siphon Chemicals/Cleaning Solvents in Operation section of this manual.

13.Turn water supply on.

11 — ENG

D20249

Page 11
Image 11
DeVillbiss Air Power Company 3540CWHP, D20249 owner manual Before Starting, Operation