Cleaning Nozzles - NORAUTO HP100 Manual De Instrucciones

To release the high pressure hose from the unit, press the thumb tab down on the unit and the hose will slide out from the connection.
EN
To release the high pressure hose from the spray gun, press the thumb tab on the underside of the spray gun towards the trigger. The
hose will slide out from the connections.
SPRAY GUN
To lock the trigger of the spray gun, make sure power is off (O) (Fig. 3) aim the spray gun away from you and push the lock button up, (Fig.
4)after doing so, squeeze or pull the trigger to make sure it is locked and will not move. Get in the habit of leaving the lock button in the
"locked" position when the power washer is not in use. This ensures the gun is in"safe"mode until it is ready for use.
SPRAY GUN AND LANCE
While the spray gun is in the locked position, insert the extension lance into the end of the spray gun by pushing together and turning
clockwise at the same time (Fig. 5).
Insert the nozzle into the end of the extension lance, press nozzle into lance and turn clockwise until it "clicks into place.
OPERATING INSTRUCTIONS
*!TURN ON THE WATER SUPPLY AT THE FAUCET.!*
POWERING UP
Switch ON
Fig. 6
Make sure the "ON/OFF" switch is in the "OFF" position.
The power switch has international symbols for 'on' and 'off': On (--) Off (O), (Fig. 6 & Fig. 7).
Unwind the power cord completely and plug the cable into a 230 volt outlet (Fig. 8).
Release the safety lock button on the spray gun by pressing the safety lock button from "—" to "o". While pointing the spray gun in a safe
direction, squeeze the trigger on the spray gun until there is a steady stream of water, letting the water and air out of the hose.
Turn the power switch to the 'ON' position. The unit will turn on for 1 - 2 seconds and shut off. Squeeze the spray gun trigger to begin
pressure washing.
If you hear the motor run briefly when the trigger is not being squeezed, that is normal. The pump is priming itself so it is ready to operate
when the trigger is squeezed. Turn off the power washer if not being used after five minutes.
Do not pull trigger rapidly, this will cause the (TSS) to malfunction and unit will not turn on. Pull trigger slowly and methodically.
The o-rings on the bayonet end of the adjustable lance and detergent bottle should be cleaned regularly and lubricated with light grease
or petroleum jelly.
The screen inside the clear adapter should be cleaned periodically. Insert a pen or pencil in small hole at the end of the adapter. The
screen filter will slide out (Fig. 9). Rinse it with clean water, and then place it back in the adapter.

CLEANING NOZZLES

Keep the nozzle cleaning wire that is taped to this manual, to unclog the nozzle on the lance. If you lose the cleaning wire an unbent paper
clip will work.
A clogged or partially clogged nozzle can cause significant reduction of water pressure coming out of the nozzle and/or cause the unit to
pulsate while spraying.
Turn off the unit.
Turn off the water supply to the unit.
Relieve any pressure trapped in the high pressure hose by squeezing the trigger 2-3 times, and then lock the spray gun by pushing the
lock button from left to right.
Using the nozzle tip cleaner provided (or an unfolded paper clip), insert the wire into the nozzle hole and move back and forth until debris
is dislodged (Fig. 10). Back flush water through the nozzle using garden hose and highest pressure available (either standard water nozzle
or use your thumb over the nozzle to create water pressure for back flush).
HOW TO AVOID DAMAGING SURFACES
Damage to surfaces being cleaned occurs because the impact force of the water pressure exceeds the durability of the surface. Bare
wood can be penetrated; paint can be peeled off, etc. You can vary the force of your power washer by controlling:
• the angle of the water spray to the surface being cleaned
• the distance of the nozzle from the surface being cleaned
Never use a narrow high pressure stream of water from the lance on soft surfaces susceptible to damage.
33
Switch OFF
Fig. 7 Fig. 8
HIGH PRESSURE DETERGENT BOTTLE
Use detergents designed for power washers.
The cleaning solution should be the consistency of water in order to prevent clogging your detergent
bottle nozzle. Do not use thick or gel-like detergents they will clock up the detergent bottle straw and
stop working.
When using the detergent bottle, the application ratio of water to detergent is 10:1 or 10 parts water to
1 part detergent.
This system applies detergent under high pressure. The cleaning power of the detergents is enhanced
when applied with high pressure; allow detergent time on surface to penetrate and break down dirt
and grime. The combination of high pressure and chemical action is very effective and can be better
Fig. 9 Fig. 10