Winco HD6010DEX/P - Manual (Page 6)

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operation for an extended period of time its best to drain old fuel from the engine
and replace with fresh fuel before attempting to start.
3. Battery Installation - All electric start engine generator sets are shipped with
a battery kit for customer installation. This kit consists of a battery rack, battery
tie down, battery cables, and instruction sheet for installation. After installing
the battery rack, file the instruction sheet in the back of this manual for future
reference.
If you intend to use the power plant’s electric start system, you will need to
purchase and install a battery to operate it. Units equipped with a recoil or rope
start will operate satisfactorily without a battery. A twelve volt battery, group
U1 rated at 235 CCA or larger is recommended for this electric start engine
generator set. Follow the battery manufacturers recommendations for servic-
ing and charging prior to use. Connect the battery to the electric start system
using the cables provided.
CAUTION: EQUIPMENT DAMAGE
These electric start engines are NEGATIVE GROUND. Use extreme
caution when connecting the battery. Connect the NEGATIVE battery
terminal to GROUND.
For your safety always connect the positive battery cable to the “bat+” terminal
first. Then connect the negative battery cable to the “bat-” terminal. Make sure
all connections are clean and tight. Reverse the sequence when disconnect-
ing, disconnect the negative cable first. These engines produce enough direct
current to keep a battery charged under normal operating conditions, but were
not intended to be used as a battery charger.
WARNING: PERSONAL INJURY
Lead acid batteries produce explosive hydrogen
gas when charging. Keep sparks, flames, and
burning cigarettes away from the battery. Ventilate
the area when charging or using the battery in an
enclosed space. Lead acid batteries contain sulfu-
ric acid, which causes severe burns. If acid con-
tacts eyes, skin or clothing, flush well with water.
For contact with eyes, get immediate medical
attention.
Optional Dolly Kit - An optional dolly kit is available for this engine generator set.
The dolly kit comes with instructions and parts list. After installing the dolly kit,
file the instructions and parts list in the back of this manual for future reference.
INITIAL START UP
Use the following checklist to verify the correct preparation of the engine generator
before starting.
On All Units Check:
1. Engine oil, fill as required with correct grade and quantity.
2. Fuel level, fill as required with clean fresh fuel.
3. Visually check unit for loose parts.
STARTING and STOPPING
The throttle control on these generators is preset and locked to operate at 3600
RPM (nominal) with no load speed set at 3690 RPM. Only a trained service
technician should be allowed to adjust this speed setting. See “Operating
Speed” section for additional information.
1. Manual starting - Not recommended - This unit has a fuel cut-off solenoid that
requires battery power to operate. If the battery is dead or defective, recharge
or replace it. Refer to the engine manual for additional starting, operating, and
stopping instructions.
1. Electric Starting - If the engine is cold and stiff or if the battery is not fully charged,
starting can be made easier by operating the compression release before
pushing the starter switch. This permits the starter to gain momentum before
the heavy load of the compression stroke occurs. This also minimizes the drain
on the battery and improves the possibility of starting under such adverse
conditions. Always keep the battery charged, but especially during cold
weather operation.
a. Turn on the fuel supply.
b. Move the compression release lever (if equipped) to the full on position.
A warm engine usually will require less compression release time than a
cold engine.
c. Operate the start switch briefly. The starter life is improved by using shorter
starting cycles with time to cool off between cranking cycles. Do not operate
the starter more that 15 seconds during each minute. Repeat if necessary.
d. When the engine starts, turn the compression release lever off quickly.
e. The engine should promptly come up to operating speed.
CAUTION: EQUIPMENT DAMAGE
Never permit the compression release to remain on after the engine has run for
a short time. It is usually not necessary to release the compression when the
engine is warm.
STARTING HINTS
1. Cold weather
a. Use the proper oil for the temperature expected.
b. Use fresh winter grade fuel. Winter grade fuel is blended to improve starting.
Do not use old or straight summer blend fuel.
c. Never use ether or any other starting aides without the specific authorization
from the engine manufacturer or their instructions. If in doubt - ASK!!!
Serious engine damage or personal injury may result from ignoring this
simple warning.
2. Hot weather
a. Be sure to use the proper oil for the temperature expected.
b. Use only summer blended fuel. Using old fuel left over from winter may
cause damage to the engine or clogging of the fuel filters and injection pump.
See Engine Manufacturers instructions.
STOPPING AND STORAGE
1. Operate the stop switch.
2. Close the fuel shut-off valve. Always shut the fuel off whenever the engine
is stopped to prevent fuel leakage from the fuel lines or pump.
3. Before extended storage (over 30 days) certain precautions must be taken
to ensure the fuel doesn’t deteriorate and clog the fuel system. Note: The use
of a fuel additive, such as STA-BIL, or an equivalent, will minimize the
formation of gum deposits during storage. Such an additive may be added to
fuel in the engine’s fuel tank or to fuel in a bulk storage container.
a. Remove the remaining fuel from the fuel tank.