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AIR FILTER REPLACEMENT/SERVICE
The engine air filter element filters and removes airborne
dirt, dust, and other work site debris from the air before it
can enter the carburetor and damage sensitive fuel pas-
sages.
Depending on the type of air filter element installed on
your chipper/shredder engine, you should periodically
perform one of the following steps:
Oil Foam Element:
• Clean the element in a safe solvent (not gasoline
because it is flammable) and dry with a paper towel
• Moisten the element with clean engine oil
• Ring out the excess oil with a paper towel
Paper Element
• Shake/blow out any debris caught in the element
• Inspect the element and replace if it is dirty or discol-
ored, clean and oil the air filter (foam filter only),
Note: Consult the engine manufacturer’s manual for
additional recommendations.
If you have any doubts about what type of filter element
you have, consult you local authorized dealer for help.
INSPECT STARTER ROPE & HANDLE
The recoil starter rope and handle should be inspected
for signs of abrasion or wear that could result in break-
age. It is much easier to replace a frayed rope than a
broken one.
Regular Maintenance
Figure 19. Air Filter and Recoil Starter Location
Air Filter
INSPECT BATTERY
& ELECTRICAL CONNECTIONS
The battery should be inspected and cleaned every 100
hours of service or as needed. Check the electrolyte
level and fill with distilled water if necessary. Fill the cells
up to the bottom of the inside split ring. Clean and
inspect the battery cables and terminals. Replace if cor-
roded.
Figure 20. Battery and Cables
A. Battery B. Cables
A
B
Recoil
Starter