CU: Cleaning Units. GPM multiplied by PSI. GPM x PSI = CU. 7- ENG A04032 PRESSURE WASHER PRESSURE WASHER TERMINOLOGY (cont'd) OPERATING FEATURES PRESSURE WASHER TERMINOLOGY (cont'd) OPERATING FEATURES Bypass Mode: Allows water to re-circulate within pump when the gun trigger is not pulled. Allowing the unit to run for more than two minutes without the gun trigger pulled could cause overheating and damage to the pump. Chemical Injection System: Mixes cleaners or cleaning solvents with the water t

0 Copyright © 2002 Delta Machinery INSTRUCTION MANUAL To learn more about DELTA MACHINERY visit our website at: For Parts, Service, Warranty or other Assistance, please call 1-866-422-4286 ESPANOL: PAGINA 15 FRANCAIS: PAGE 29 GENERAL INFORMATION . Congratulations! You have purchased a high quality product from America’s leading manufacturer of pressure washers. This pressure washer, when properly used and maintained, will provide trouble free service. Please read and follow these instructions fo

Use only any kind of flammable solvent with CHEMICAL household detergents, cleaners and this product could result in serious BURN degreasers recommended for use in pressure washers. injury or death. • Wear protective clothing to protect eyes and skin from contact with sprayed materials. • Unsafe operation of your pressure • Do not use chlorine bleach or any washer could lead to serious injury other corrosive compound. RISK OF or death to you or others. • Become familiar with the operation UNSAFE

5. Disconnect spark plug wire. 6. Connect 36 inch length of hose to water inlet of pump. 7. Add *RV antifreeze to hose as shown. 8. Pull engine starter rope slowly several times until antifreeze comes out of high pressure hose connection of pump. 9. Remove short hose from water inlet of pump. 10. Reconnect spark plug wire. *Windshield washer fluid may also be used 19- ENG D27918 DUAL TANK CLEANING SYSTEM 1. Turn control valve knob to the down (off) position. Control Valve Knob 2. Remove cleaning

• Heat will expand fuel in the tank which could result in spillage and possible fire explosion. • Operating the pressure washer in an explosive environment could result in a fire. • Materials placed against or near the pressure washer can interfere with its proper ventilation features causing overheating and possible ignition of the materials . • Muffler exhaust heat can damage painted surfaces, melt any material sensitive to heat (such as siding, plastic, rubber, or vinyl), and damage live pla

Barb fitting READ AND UNDERSTAND ALL WARNINGS BEFORE STARTING UNIT When using the high pressure setting, DO NOT allow the high pressure spray to come in contact with unprotected skin, eyes, or with any pets or animals. Serious injury can occur. Your washer operates at fluid pressures and velocities high enough to penetrate human and animal flesh, which could result in amputation or other serious injury. Leaks caused by loose fittings or worn or damaged hoses can result in injection injuries. DO

D28569 8- ENG OPERATING INSTRUCTIONS READ THIS OPERATION MANUAL AND SAFETY RULES BEFORE OPERATING YOUR UNIT. Compare the illustrations with your unit to familiarize yourself with the location of various controls and adjustments. Save this manual for future reference. Engine High Pressure Hose Spray Gun Quick Connect Spray Wand Chemical Hose High Pressure Pump BASIC ELEMENTS OF A PRESSURE WASHER High Pressure Pump: Increases the pressure of the water supply. Engine: Drives the high pressure pump.

Reassemble the nozzle to the wand. Tighten securely to prevent leaks. 10. Reconnect wand to gun and turn on water supply. 11. Start pressure washer and place wand into high pressure setting to test. HOW TO CLEAN THE WATER INLET FILTER This screen filter should be checked periodically and cleaned if necessary. 1. Remove filter by grasping end and removing it from water inlet of pump as shown. 2. Clean filter by flushing it with water on both sides. 3. Re-insert filter into water inlet of pump. NO

Never hold onto the hose or fittings during operation. • Do not allow hose to contact muffler. INJECTION AS A SIMPLE CUT! See a • Never attach or remove wand or hose physician immediately! fittings while system is pressurized. • Injuries can result if system pressure is not • To relieve system pressure, shut off engine, reduced before attempting maintenance or turn off water supply, and pull gun trigger disassembly. until water stops flowing. • Use only hoses and accessories rated for pressure h

Before spraying, check the item to be cleaned to assure yourself that it is strong enough to resist damage from the force of the spray. 9- ENG A00543 Changing Nozzles on Spray Wand DO NOT attempt to change nozzles while pressure washer is running. Turn engine off before changing nozzles. 1. Pull quick connect coupler back and insert nozzle. 2. Release quick connect coupler and twist nozzle to make sure it is secure in coupler. Risk Of Injury. Ensure nozzle is completely inserted in QC socket, an