Operator’s Manual for Power Washer
13
6.
Replace oil fill cap and hand-tighten.
NOTE
: Some units have more than one oil fill
location. It is only necessary to use one oil fill
point.
Change Engine Oil
When using power washer under extreme,
dirty, dusty conditions, or in extremely hot
weather, change oil more frequently.
NOTE
: Don’t pollute. Conserve resources.
Return used oil to collection centers.
Change oil while engine is still warm from run-
ning, as follows:
1.
Place power washer on a level sur-
face.
2.
Disconnect the spark plug wire from
the spark plug and place the wire
where it cannot contact spark plug.
3.
Clean area around oil fill, and oil drain
plug.
4.
Remove oil fill cap.
5.
Remove oil drain plug and drain oil
completely into a suitable container.
Figure 3-12. Oil Drain Plug
6.
Install oil drain plug and tighten
securely.
7.
Slowly pour oil into oil fill opening until
oil level is between L and H marks on
dipstick. DO NOT overfill.
8.
Install oil fill cap, and finger tighten.
9.
Wipe up any spilled oil.
10. Properly dispose of oil in accordance
with all applicable regulations.
Air Filter
Engine will not run properly and may be dam-
aged if run with a dirty air filter. Service air fil-
ter more frequently in dirty or dusty conditions.
Figure 3-13. Air Filter Assembly
To service air filter:
1.
Release air cleaner cover latch and
remove cover (A).
2.
Remove air filter (B).
3.
Gently tap air filter on flat surface to
remove dirt.
4.
Install clean, or new filter.
5.
Install cover and snap air cleaner
cover latch to close.
Service Spark Plug
To service spark plug:
1.
Clean area around spark plug.
2.
Remove and inspect spark plug.
3.
Inspect electrode gap with wire feeler
gauge and reset spark plug gap (A) to
0.028 - 0.031 in (0.70 - 0.80 mm).
Figure 3-14. Spark Plug
NOTE
: Replace spark plug if electrodes are
pitted, burned or porcelain is cracked. Use
ONLY recommended replacement plug. See
Specifications.
4.
Install spark plug finger tight, and
tighten an additional
3/8 to 1/2 turn using spark plug
wrench (B).
Inspect Engine Spark
1.
Disconnect spark plug wire from spark
plug.
2.
Secure spark plug wire where it can-
not contact spark plug.
3.
Test spark plug with approved spark
plug tester.
NOTE
: DO NOT inspect for spark with spark
plug removed.
Inspect Muffler And Spark Arrester
NOTE
: It is a violation of California Public
Resource Code, Section 4442, to use or oper-
ate the engine on any forest-covered, brush-
covered, or grass-covered land unless the
exhaust system is equipped with a spark
arrester, as defined in Section 4442, main-
A
B
B
A
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Содержание Power Washer
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