3.1 GENERATOR MAINTENANCE
Proper care will ensure maximum performance of your generator.
Generator maintenance consists of keeping the unit clean and dry.
Operate and store the unit in a clean dry environment where it will
not be exposed to excessive dust, dirt, moisture or any corrosive
vapors.
Cooling air slots in the generator must not become clogged with
snow, leaves, or any other foreign material.
Check the cleanliness of the generator frequently and clean when
dust, dirt, oil, moisture or other foreign substances are visible on
its exterior surface.
Never insert any object or tool through the air cooling slots,
even if the engine is not running.
DO NOT use a garden hose to clean generator. Water can enter
the engine fuel system and cause problems. In addition, if water
enters the generator through cooling air slots, some water will
be retained in voids and crevices of the rotor and stator winding
insulation. Water and dirt buildup on the generator internal
windings will eventually decrease the insulation resistance of
these windings.
3.2 GENERATOR MAINTENANCE
SCHEDULE
Follow the recommended service schedule; to order replacement
parts call 1-888-436-3722.
Each
Use
Fuel Level
X
Oil Level
X
Check Air Filter
X
Change Engine Oil*
Clean Air Filter**
Check Spark Plug
Check Muffler
Replace Spark Plug
Clean Spark
Arrestor***
* Perform initial oil change after the first five (5) hours of operation
** Clean the air filter more often if operating in dusty or sandy
conditions. Replace as necessary.
*** Inspect and clean every 50 hours of operation.
NOTE:
NOTE:
Every 100
Every 6
Hours
Months
X
X
X
X
3.3 CLEANING THE GENERATOR
1. Use a damp cloth to wipe exterior surfaces clean.
2. A soft, bristle brush may be used to loosen caked on dirt, oil,
etc.
3. A vacuum cleaner may be used to pick up loose dirt and
debris.
4. Low pressure air (not to exceed 25 psi) may be used to
blow away dirt. Inspect cooling air slots and openings
on the generator. These openings must be kept clean and
unobstructed.
5. Inspect the vent hoses on the left side of the generator. Make
sure the hoses protrude through the slots below the door and
that the ends are open and free of debris.
3.4 ENGINE MAINTENANCE
Only work on a generator that has cooled completely.
Hot oil may cause burns. Allow engine to cool
entirely before draining oil. Avoid prolonged
or repeated skin exposure with used oil.
Thoroughly wash exposed areas with soap.
Inspect the oil level and air filter condition each time you are going
to use the generator. To check the air filter and oil level the left side
service cover must be removed; use a screwdriver to loosen the
screw securing the cover and remove.
The air filter is located behind a cover for the air box (Figure 10).
Push the tab on the bottom of the air box upwards to release the
cover. To service the air cleaner:
Each
Year
1. Remove the air cleaner. Tap the element to shake loose any
large particles.
2. Wash the element in soapy water. Squeeze the filter dry in
clean cloth (DO NOT TWIST).
X
X
Maintenance
NOTE:
Figure 10 - Air Filter
AIR
FILTER
FILTER
HOUSING
COVER
LEFT SIDE
SERVICE COVER
SCREW
LEFT SIDE
SERVICE
COVER
9