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Air Filter Element Maintenance
1. Loosen two Lock Knobs and remove the Access
Panel on the left side of the Generator.
Maintenance
Access Panel
2. Remove the Air Filter Cover and the
air filter elements and check for dirt.
Clean as described below.
Spark Arrestor Maintenance
TO PREVENT SERIOUS INJURY AND FIRE: Operate only with proper spark arrestor installed.
Operation of this equipment may create sparks that can start fires around dry vegetation.
A spark arrestor may be required. The operator should contact local fire agencies for laws or
regulations relating to fire prevention requirements.
1. Allow the Generator to cool completely.
2. Remove the two Bolts holding the
Spark Arrestor Bracket in place.
Spark
Arrestor
Page 24
Access Panel
Lock Knobs
Air Filter
Air Filter
Air Filter
Air Filter
Cover
Cover
Air Filter
Air Filter
Element
Element
For technical questions, please call 1-888-866-5797.
3. Cleaning:
• For "paper" filter elements:
To prevent injury from dust and debris,
wear ANSI-approved safety goggles,
NIOSH-approved dust mask/respirator, and
heavy-duty work gloves. In a well-ventilated
area away from bystanders, use pressurized
air to blow dust out of the air filter.
• For foam filter elements:
Wash the element in warm water and
mild detergent several times. Rinse.
Squeeze out excess water and allow it to dry
completely. Soak the filter in lightweight oil
briefly, then squeeze out the excess oil.
4. Install the cleaned filter.
5. Secure the Air Filter Cover and replace the
Maintenance Access Panel before use.
3. Clean the Spark Arrestor using a wire brush
(sold separately). Replace Arrestor if damaged.
Bolt
Spark
Arrestor
Bracket
4. WARNING! TO PREVENT SERIOUS INJURY
FROM ACCIDENTAL BRUSH FIRE, secure
Spark Arrestor back in place immediately
after cleaning and before further operation.
ITEM 70143
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