5070-00
6
60706-242
GASOLINE
When using gasoline, always use fresh, clean,
unleaded fuel. This engine is certifi ed to operate on
unleaded gasoline with a minimum octane rating of
86 or higher. Gasoline containing no more than 10%
ethanol is acceptable.
CAUTION: EQUIPMENT DAMAGE
Do not use unapproved gasoline, such as E15 or
E85. Do not mix oil in the gasoline. Use of unap-
proved fuels will damage the engine components
and void the engine warranty.
Use of fuels with content of ethanol greater than
shown above may cause starting and/or perfor-
mance problems. Always ensure that the fuel is
clean and free of all impurities.
WARNING: FIRE DANGER
Gasoline and its fumes are VERY explosive when
proper precautions are not taken.
Never use gasoline that has been stored for an ex-
tended period of time as the fuel will lose its volatile
properties and you will be left with varnish residue.
The varnish like substance will clog the carburetor
and will not burn properly.
The use of fuel additives, such as STA-BIL, or an
equivalent will minimize the formation of fuel gum
deposits. If a unit has been out of operation for an
extended period of time, it is best to drain old fuel
from the engine and replace with fresh fuel before
attempting to start.
OPTIONAL DOLLY KIT
An optional dolly kit is available for this generator.
The dolly kit comes with instructions and parts list.
After installing the dolly kit, fi le the instructions and
parts list in the back of this manual for future refer-
ence.
OIL ALERT SYSTEM
This WINCO Industrial generator is equipped with a
low oil shutdown system. This engine uses a fl oat
switch mounted inside the engine. If the oil level
drops below a certain point the low oil module on the
engine will shut it down. This low oil warning system
will automatically stop the engine before the oil level
reaches a critical danger point. This feature is de-
signed to prevent costly repairs and downtime.
CAUTION: EQUIPMENT DAMAGE
Allowing the engine to shutdown repeatedly on
low oil level may cause excessive wear which can be
cumulative.
CONSERV-R® IDLE CONTROL
The automatic Conserv-R
®
idle control is a gas sav-
ing, solid state system, designed to reduce engine
speed whenever the electrical load is removed from
the generator. Without a slow down control, the en-
gine would run at full speed at all times, regardless of
the electrical load.
CAUTION : EQUIPMENT DAMAGE
When using the L14-30 receptacle to power 120
volt loads the Conserv-R
®
control switch
must be
left in the OFF position. Only one leg of the 240
volt circuit is monitored for load. Hence using the
individual 120 volt legs from this receptacle will
cause the Conserv-R
®
not to function properly.
With the automatic Conserv-R
®
control switch in the
“ON” position, the throttle control lever is electrically
released when the load is turned on so it in no way
interferes with the normal governor operation. When
the load is turned off, the idle magnet energizes and
reduces the engine speed. It does not cause incor-
rect operation of the carburetor or governor.
AMBIENT TEMPERATURE
Use 4-stroke motor oil that meets or exceeds the requirements for
API service classification SJ or later (or equivalent). Always check
the API service label on the oil container to be sure it includes the
letters SJ or later (or equivalent).
SAE 10W-30 is recommended for general use. Other viscosities
shown in the chart may be used when the average temperature in
your area is within the indicated range.
