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17
Grounding Nut
After completing the above preparation, the generator is ready to be started.
STEP 3 - GROUND THE GENERATOR
To reduce the risk of electric shock and to maximize safety, the genera-
tor should be properly grounded.
Ground the generator by tightening the grounding nut on the front con-
trol panel (Fig. 10) against a grounding wire. A generally acceptable
grounding wire is a
No. 12 AWG (American Wire Gauge) stranded
copper wire.
This grounding wire should be connected at the other end to a copper,
brass, or steel-grounding rod that is driven into the earth. Wire and
grounding rods are not included with the generator.
NOTE:
Grounding codes can vary by location. Contact a local electrician
to check the area codes.
HIGH ALTITUDE OPERATION ABOVE 3000 FEET
The fuel system on this generator may be affected by operation at high altitudes. Proper operation can be ensured by
installing an altitude kit at altitudes higher than 3000 feet above sea level. At elevations above 8000 feet, the engine
may experience a decrease in performance, even with the proper altitude kit. Operating this generator without said
kit may increase the engine’s emissions and decrease both fuel economy and performance.
This kit should be installed by a qualified mechanic. You can order the kit at
wenproducts.com
by searching part
DF250i-HA36
for 3000 to 6000 feet above sea level or
DF250i-HA68
for 6000 to 8000 feet above sea level. Refer to
the instructions included with your altitude kit for more information about installation.
CAUTION:
Engines with the high-altitude kit installed operated at lower altitudes could cause severe engine
damage and affect emissions compliance. Be sure to UNINSTALL the high altitude kit when operating at alti-
tudes below 3000 feet.
GENERATOR PREPARATION
Fig. 10
WARNING!
Failure to properly ground the generator increases your risk of electric shock.
WARNING!
To prevent serious injury from fire, follow the kit installation procedures in a well-ventilated
area away from ignition sources. If the engine is hot from use, shut the engine off and wait for it to cool before
proceeding. Do not smoke near the generator. Warranty will be void if adjustments are not made for high altitude
use.