Page 14 — English
WARNING:
When servicing, use only identical Black Max replace-
ment parts. Use of any other parts may create a hazard
or cause product damage.
WARNING:
Always wear eye protection with side shields marked to
comply with ANSI Z87.1. Failure to do so could result in
objects being thrown into your eyes, resulting in possible
serious injury.
Only the parts shown on the parts list are intended to be
repaired or replaced by the customer. All other parts should
be replaced at an authorized service center.
GENERAL MAINTENANCE
Before each use, inspect the entire product for damaged,
missing, or loose parts such as screws, nuts, bolts, caps,
etc. Tighten securely all fasteners and caps and do not
operate this product until all missing or damaged parts are
replaced. Please contact an authorized service center for
assistance.
Keep the generator in a clean and dry environment where it
is not exposed to dust, dirt, moisture, or corrosive vapors.
Do not allow the cooling air slots in the generator to become
clogged with foreign material such as leaves, etc.
Do not use a garden hose to clean the generator. Water en-
tering the fuel system or other internal parts of the unit can
cause problems that will decrease the life of the generator.
OPERATION
UNDERSTANDING THE DIGITAL DISPLAy
See Figure 14.
The digital display shows AC voltage output, frequency, and
the total number of hours the generator has been used. To
cycle through these displays, depress the select button. The
indicators below the digital display will light in sequence to
show which type of information is being displayed.
Hour meter: The hour meter keeps track of how many hours
the unit has been used.
If an alarm condition exists, the button associated with the
alarm will blink.
AC voltage: The AC voltage indicator will blink when the
output voltage exceeds the rated voltage more than 10%.
The light will stop blinking when the voltage returns to within
the 10% range.
Frequency: The frequency indicator will blink when the rated
frequency is more than 5%. Once the frequency has returned
to within the 5% range, the indicator will stop blinking.
Low engine lubricant: The low engine lubricant light will
blink and the engine will automatically shut off whenever the
lubricant level in the engine becomes low. The engine may
not be restarted until sufficient engine oil as been added to
the generator.
NOTE: It is normal for the indicator lights to illuminate and/or
blink each time the engine
is started. Once the engine warms
up, the lights should default to the pattern above.
MAINTENANCE
To clean the unit:
Use a soft bristle brush and/or vacuum cleaner to loosen
and remove dirt and debris.
Clean air vents with low pressure air that does not exceed
25 psi.
Wipe the exterior surfaces of the generator with a damp
cloth.
CHECKING/CLEANING AIR FILTER
See Figure 15.
For proper performance and long life, keep air filter clean.
Loosen the screws on the top and bottom of the air filter
cover. Remove cover and set aside.
Remove the filter element.
Remove the filter gasket. Wipe with a clean cloth and
replace in the air filter unit.
If the filter element is dirty, clean with warm, soapy water.
Rinse and let dry.
Apply a light coat of engine lubricant to the element, then
squeeze it out.
Replace the element in the air filter unit.
Replace the air filter cover and tighten screws to
secure.
NOTE: Do not run the generator without the air filter or
gasket. Rapid engine wear will result.
