Section 6: Maintenance; Schedule - Grizzly H8189/H8190 Owner's Manual

SECTION 6: MAINTENANCE

Always release water pressure and allow
engine to cool before performing any service
or maintenance. Failure to follow this warn-
ing can result in severe burns and/or fluid
injection injuries.

Schedule

For optimum performance from your machine,
follow this maintenance schedule and refer to any
specific instructions given in this section.
Interval
Maintenance
Check and tighten
bolts
Check for worn or
damaged wires
Check for oil/fuel
leaks
Check engine oil
Change engine oil
Check pump oil
Change pump oil
Clean outer air filter
Clean filter core
Replace filter core
Clean fuel tank
Check Spark Plug Gap
-18-
Daily Every 20
hours or 1
month
X
X
X
X
X (First Time-
Break In)
X
X (First Time-
Break In)
X
X
Figure 16. Maintenance schedule
NOTICE
Operating machinery in harsh conditions
may require more frequent maintenance.
The maintenance schedule below is merely
a guideline for general use. If you operate
your machine in extremely hot, cold, or
dusty conditions, change oils and clean or
replace filters with increased frequency.
Every 100 Every 500
hours or 3 hours or 6
months months
X
X
X
X
H8189/H8190 Gasoline Pressure Washer
Every 1000
hours or 12
months
X