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BN Products-USA
www.bnproducts.com
To stop the engine in an emergency,
turn the generator switch to the “OFF” position
.
MAINTENANCE
Proper maintenance is essential for safe, economical, and trouble-free opera-
tion. The following pages are a guide to proper maintenance procedures and
maintenance schedules using basic hand tools. Other service procedures are
best handled by professionals and are typically performed by a factory-autho-
rized repair facility.
The listed maintenance schedule applies to normal operating conditions. How-
ever, if you use your generator in excessively hot or dirty environments, consult
your service facility for recommendations for your individual needs.
MAINTENANCE / PERIOD
EACH
USE
1 MONTH
OR 25
HOURS
3 MONTHS
OR 50
HOURS
EVERY
YEAR
ENGINE OIL
CHECK/REFILL
X
REPLACE
X
X
AIR FILTER
CHECK
X
ELEMENT
CLEAN
X
PRECIPITATION
CUP
CLEAN
X
SPARK PLUG
CHECK/AD-
JUST
X
SPARK
ARRESTOR
CLEAN
X
X
IDLE**
CHECK/AD-
JUST
X
FUEL TANK
AND FILTER**
CLEAN
X
FUEL LINE
CHECK
EVERY 2 YEARS. REPLACE IF NECESSARY
CYLINDER
HEAD
REMOVE
CARBON**
DISPLACEMENT 225cc
** THESE ITEMS REQUIRE ADVANCED KNOWLEDGE TO PERFORM AND
SHOULD BE SERVICED BY THE FACTORY.
• Reduce the maintenance interval in extreme environments like exces-
sively hot or dusty conditions.
• Replace engine oil every 10 hours.
• Clean air filter every 10 hours