Maintenance; Pressure Washer Maintenance - Troy-Bilt 2500 PSI Operator's Manual

Maintenance

General Recommendations
Regular maintenance will improve the performance and
extend the life of the pressure washer. See any qualified
dealer for service.
The pressure washer's warranty does not cover items that
have been subjected to operator abuse or negligence. To
receive full value from the warranty, the operator must
maintain the pressure washer as instructed in this manual
and in the engine manual, including proper storage as
detailed in Winter Storage and Long Term Storage.
NOTE: Should you have questions about replacing
components on your pressure washer, please call
(888) 611-6708 for assistance.
• Some adjustments will need to be made periodically to
properly maintain your pressure washer. Check the
spray gun and nozzle extension assembly for wear.
• All maintenance in this manual and the engine
operator's manual should be made at least once each
season.
• Once a year you should clean or replace the spark plug,
clean or replace the air filter. A new spark plug and
clean air filter assure proper fuel-air mixture and help
your engine run better and last longer. Please refer to
your engine operator's manual for more details.
Before Each Use
1. Check engine oil level.
2. Clean debris.
3. Check water inlet screen for damage.
4. Check high pressure hose for leaks.
5. Check detergent siphoning tube and filter for damage.
6. Check spray gun and nozzle extension assembly for
leaks.
7. Rinse out garden hose to flush out debris.
Pump Oil
DO NOT attempt any oil maintenance on this pump. The
pump is pre-lubricated and sealed from the factory, requiring
no additional maintenance for the life of the pump.
16

Pressure Washer Maintenance

Clean Debris
Daily or before use, clean accumulated debris from pressure
washer. 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.
Pressure washer 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.
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