Briggs & Stratton POWER FLOW+ 020770 Manuel D'utilisation page 11

Usage Tips
• For most effective cleaning when in High Pressure,
keep 7-in-1 nozzle 8 to 24 in (20 to 61 cm) away from
cleaning surface.
• Do not use high pressure 7-in-1 nozzle, especially a
high pressure spray pattern nozzle, closer than 6 in (15
cm) to prevent damage to the cleaning surface.
• Start at the top of the area to be rinsed, working down
with long, even, overlapping strokes.
Step 6: Applying Detergent
WARNING! Chemicals could cause burns
resulting in death or serious injury.
• Follow chemical manufacturer's label instructions for
proper use and handling of the chemical.
• Only use products marketed for use with pressure
washers.
• Never spray flammable liquids.
Check Detergent Siphoning Tube
Clean detergent tube if clogged or replace if leaking.
To apply detergent, follow these steps:
1. Attach detergent siphon tube to the barbed fitting on
the pump.
2. Prepare pressure washer detergent per manufacturer's
instructions.
3. Place detergent siphoning tube into detergent
container making sure end is fully submerged while
applying detergent.
4. Select desired soap setting on 7-in-1 nozzle. See
7-in-1 Nozzle.
5. Apply per manufacturer's instructions.
NOTICE Detergent cannot be applied with non soap
nozzle setting.
Step 7: Shut Down
1. Release spray gun trigger and let engine idle for one
minute.
2. Push engine switch to OFF (0) position.
WARNING! Spray gun traps high water
pressure, even after engine shut down and water
disconnection, which could result in serious injury.
3. Point spray gun in safe direction. Press trigger lock
and depress trigger to relieve high water pressure.
Step 8: Clean Up
1. Turn off water and purge system.
2. Disconnect and drain all hoses, spray gun and spray
wand.
3. Empty pump of all liquids by pulling recoil handle
about six times.
NOTICE If storing in freezing temperatures or more than
30 days, see Storage.
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