Maintenance - Briggs & Stratton Stanley SXPW9053BS Manual

MAINTENANCE INFORMATION
If scheduled maintenance is NOT carried out then this
will void your warranty. Use the Service Log on page 22
to keep track of the regular servicing. Ensure that the
authorised service agent has dated, signed and stamped
this log to ensure your warranty is not void.
Fuel Tank Filter (PIC. 18)
The fuel tank filter should be checked every time you fill up
the fuel tank. If dirty, replace. Your fuel tank filter should
be replaced every 50 hours (operation) or every 3 months,
which ever occurs first or whenever considered necessary.
To check or replace the fuel tank filter;
1. Remove the fuel tank cap.
2. Remove the fuel tank filter.
3. If dirty replace fuel tank filter before using the
pressure washer.
4. Push new fuel tank filter into the top of the fuel tank.
5. Replace the fuel tank cap.
Spark Plug (PIC. 19)
Spark plug should be checked every 50 hours (operation) or
every 3 months and replaced every 100 hours (operation)
or every 6 months, which ever occurs first or whenever
considered necessary.
1. Unplug the spark plug lead off the spark plug.
2. To clean use a wire brush/nail file and remove the
carbon deposits on spark plug base.
3. Check the spark plug gap using a feeler gauge. The gap
should be 0.7mm ≈ 0.8mm (0.028" ≈ 0.031").
4. The replacement spark plug is Torch F6TC, NGK BP6ES,
BS-798615 or Champion N9YC.
Air Filter
Air filter should be checked daily and replaced every 50
hours (operation) or every 3 months which ever occurs first
or whenever considered necessary.
To check or replace the air filter;
1. Remove the air filter thumb nut and cover, see Pic. 20.
2. Remove air filter wing nut, washer and element.
3. If dirty, clean or replace air filter element before using
the pressure washer.
4. Slide new air filter element onto the air filter box.
5. Replace air filter element, washer and wing nut.
6. Replace the air filter cover and thumb nut.
PIC. 18
PIC. 19
Spark plug lead
PIC. 20
Air filter cover
and thumb nut
18
Fuel tank filter under
fuel tank cap
Air filter
in side