PowerStroke PS903500 Serie Manual Del Operador página 14

USING FUEL STABILIZER
Fuel gets old, oxidizes, and breaks down over time. Adding
a fuel stabilizer (not included) extends the usable life of fuel
and helps prevent deposits from forming that can clog the
fuel system. Follow fuel stabilizer manufacturer's directions
for correct ratio of stabilizer to fuel.
 Mix fuel stabilizer and gasoline prior to filling the tank
by using a gas can or other approved fuel container and
shaking gently to combine.
NOTE: To control the amount of fuel stabilizer being added
to the engine, always mix fuel stabilizer with gasoline
before fueling the tank rather than adding fuel stabilizer
directly into the generator's fuel tank.
 Replace and secure the fuel tank cap.
 Start and run the engine for at least 5 minutes to allow
stabilizer to treat the entire fuel system.
STARTING THE ENGINE
See Figures 9 - 10.
NOTE: If location of generator is not level, the unit may not
start or may shut down during operation.
 Unplug all loads from the generator.
 Turn the fuel valve to the ON position.
 Move the choke lever to the START position.
NOTE: If engine is warm or the temperature is above
50˚F, move the choke lever to the RUN position.
 Pull the recoil starting grip until the engine runs (a maxi-
mum of 6 times).
NOTE: Do not allow the grip to snap back after starting;
return it gently to its original place.
 Allow the engine to run for 30 seconds, then move the
choke lever to the RUN position.
STOPPING THE ENGINE
See Figure 11.
To stop the engine under normal operating conditions:
 Remove any load from the generator.
 Turn the fuel valve to the OFF position.
 Press and hold the STOP switch until the engine stops.
To stop the unit quickly in an emergency:
 Press and hold the STOP switch until the engine stops.
WARNING:
While operating and storing, keep at least 3 feet of clear-
ance on all sides of this product, including overhead.
Allow a minimum of 30 minutes of "cool down" time
before storage. Heat created by muffler and exhaust
gases could be hot enough to cause serious burns and/
or ignite combustible objects.
OPERATION
MOVING THE GENERATOR
See Figure 12.
 Turn off the generator.
 Raise the handle to the up position.
 Disconnect any equipment that is plugged into the gen-
erator.
 Turn the fuel valve to the OFF position.
 Allow 30 minutes of "cool down" time before storing the
machine.
 With your foot on the rear of the frame, tilt the machine
toward you until it balances on the wheels, then roll the
machine to the desired location.
LIFTING THE GENERATOR
See Figure 13.
 Turn off the generator.
 Fold the handle to the down position. Never lift or carry
this product using the handle.
NOTE: This tool is heavy and requires several people to
lift. To avoid back injury, keep your knees bent and lift
with your legs, not your back, and get help when needed.
HIGH ALTITUDE OPERATION
The fuel system on this engine may be influenced by opera-
tion at higher altitudes. Proper operation can be ensured by
installing an altitude kit when required. See the table below
to determine when an altitude kit is required. Operating this
engine without the proper altitude kit installed may increase
the engine's emissions and decrease fuel economy and per-
formance. Kits may be obtained by contacting an authorized
service center or calling 1-877-617-3501, and should be
installed by a qualified individual.
Altitude Range*
3000 – 6000 ft
6000 – 8000 ft**
* Elevation above sea level
** At elevations above 8000 ft., the engine may experience decreased
performance
Page 14 — English
Kit Part Number
0 – 3000 ft Not Required
Altitude Kit #1
Altitude Kit #2