25 - ENG
The filter element may contain polyaromatic hydrocarbons (PAHs). PAHs
are harmful to your health. Please wear gloves for protection during air filter
maintenance.
Maintenance Schedule
Follow the service intervals indicated in the chart below. Your generating set may
need to be serviced more frequently when operating in adverse conditions, such
as excessive dust or airborne debris, high moisture, high vibrations, or intense heat
orsunlight.
Maintenance Chart
Each time
before use
The first
month or 10
hours
Note 2
Every three
months or 50
hours
Note 2
Every six
months or
100 hours
Note
2
Every year
or 300
hours
Note 2
Engine oil Inspection √
Replacement √ √
Air cleaner Inspection √
Cleaning √
Note 3
Spark plug Inspection and
adjustment
√
Replacement √
Spark arrestor
Note 1
Cleaning √
Idle speed Inspection and
adjustment
√
Note 4
Valve clearance Inspection and
adjustment
√
Note 5
Carbon canister
Note 1
Inspection Every two years
Note 4
Every two years
Note 4
Every two years
Note 4
Low permeability oil tube
Note 1
Inspection
Oil tube Inspection
Note 1: Applicabletypes.
Note 2: Before each season and after then (whichever comes first).
Note 3: Service more frequently under severe, dusty, dirtyconditions.
Note 4: To be performed by knowledgeable, experienced owners or the authorizeddealer.
Note 5: To be performed by knowledgeable, experienced owners or the authorized dealer, but not necessary to keep
the emission control warrantyvalid.
Generator Maintenance
• Make certain that the generator is kept clean and stored properly.
• Use a damp cloth to clean exterior surfaces of the generator.
• Use an air compressor (25 PSI) to clear dirt and debris from the generator.
• Inspect all air vents and cooling slots to ensure that they are clean and
unobstructed.