OPERATION

RISK OF INJECTION OR INJURY TO PERSON. DO NOT DIRECT DISCHARGE STREAM TOWARD PERSONS.

WHEN USING THE HIGH PRESSURE SET- TING, DO NOT ALLOW THE JET-LIKE SPRAY TO COME IN CONTACT WITH UNPROTECTED SKIN, EYES, OR WITH ANY PETS OR ANIMALS. SERIOUS INJURY CAN OCCUR.

HOW TO USE WAND

Your pressure washer is equipped with a multi-reg wand with both high and low pressure settings. The high pressure setting is for cleaning and rinsing, the low pressure setting is for applying chemicals or cleaning solutions to surfaces.

Multi-Reg (High Pressure Setting)

For high pressure operation, pull back the nozzle of the multi-reg wand as shown.

The nozzle at the end of the multi-reg wand can be rotated to change the high pressure spray pattern from a narrow jet to a 25O fan shape, as shown.

Markings have been placed on the nozzle to help you select the spray pattern.

25° fan spray

narrow jet stream

For low pressure operation, extend the nozzle of the multi-reg wand as shown.

Multi-Reg (Low Pressure Setting)

HOW TO SIPHON CHEMICALS/CLEANING SOLVENTS

Siphoning chemicals or cleaning solvents is a low pressure operation.

NOTE

Use only soaps and chemicals designed for pressure washer use. Do not use bleach.

To siphon chemicals:

1.Press chemical hose onto barbed fitting located near high pressure hose connection of pump as shown.

Barbed

Fitting

2.Place other end of chemical hose with filter on it into container holding chemical/cleaning solution.

3.Set multi-reg nozzle to low pressure setting, see How To Use Wand paragraph in this section.

4.After use of chemical, siphon clean water through chemical hose to rinse it and pump clean. Chemi- cals which remain in pump can damage it. Dam- age to pump due to chemicals will not be covered under warranty.

NOTE

Chemicals and soap will not siphon when multi-reg nozzle is in the high pressure position.

10 — ENG

Page 10
Image 10
DeVillbiss Air Power Company MGP-2225CWH owner manual HOW to USE Wand, HOW to Siphon CHEMICALS/CLEANING Solvents