Pressure Washer Maintenance - Briggs & Stratton BRUTE Manual Del Operador

Before Each Use
1. Check engine oil level.
2. Clean debris.
3. Check water inlet screen for damage.
4. Check in-line filter for damage.
5. Check high pressure hose for leaks.
6. Check detergent siphoning tube and filter for
damage.
7. Check spray gun and nozzle extension assembly
for leaks.
8. Rinse out garden hose to flush out debris.

Pressure Washer Maintenance

Clean Debris
Daily or before use, clean accumulated debris from
cleaning system. Keep linkage, spring and controls
clean. Keep area around and behind muffler free from
any combustible debris. Inspect cooling air slots and
openings on the pressure washer. These openings
must be kept clean and unobstructed.
Cleaning system parts should be kept clean to reduce the
risk of overheating and ignition of accumulated debris.
• Use a damp cloth to wipe exterior surfaces clean.
NOTICE
Improper treatment of pressure washer can damage
it and shorten its life.
• DO NOT insert any objects through cooling slots.
• Use a soft bristle brush to loosen caked on dirt,
oil, etc.
• Use a vacuum cleaner to pick up loose dirt and
debris.
Check and Clean Inlet Screen
Examine the screen on the pump's water inlet. Clean
it if the screen is clogged or replace it if screen is
damaged.
Check High Pressure Hose
The high pressure hose can develop leaks from wear,
kinking, or abuse. Inspect the hose each time before
using it. Check for cuts, leaks, abrasions or bulging of
cover, damage or movement of couplings. If any of
these conditions exist, replace the hose immediately.
WARNING
The high pressure stream of water that this
equipment produces can cut through skin
and its underlying tissues, leading to serious
injury and possible amputation.
• NEVER repair high pressure hose. Replace it.
• Replacement hose rating MUST exceed maximum
pressure rating of unit.
Check Detergent Siphoning Tube
Examine the filter on the detergent tube and clean if
clogged. The tube should fit tightly on the barbed
fitting. Examine the tube for leaks or tears. Replace
the filter or tube if either is damaged.
Check Gun and Adjustable Nozzle Extension
Examine the hose connection to the spray gun and
make sure it is secure. Test the trigger by pressing it
and making sure it "springs back" into place when you
release it. Put the trigger lock in the ON position and
test the trigger. You should not be able to press the
trigger.
Check In-Line Filter
Refer to Figure 16 and service the in-line filter if it
becomes clogged, as follows:
A
Figure 16: Clean in-line filter
1. Detach spray gun and nozzle extension from high
pressure hose. Detach nozzle extension (A) from
spray gun and remove o-ring (C) and screen (B)
from nozzle extension. Flush screen, spray gun,
and adjustable nozzle extension with clean water
to clear debris.
2. Place in-line filter screen into threaded end of
nozzle extension. Direction does not matter. Push
screen in with eraser end of pencil until it rests
flat at bottom of opening. Take care not to bend
the screen.
3. Place o-ring into recess. Push o-ring snugly
against in-line filter screen.
4. Assemble nozzle extension to spray gun, as
described in Assembly section.
B
C
17