Winco ME5000V/A - Manual (Page 7)

Page 5 60707-113 9158-00
CONNECTING THE LOADS
Applying The Load
Allow the engine to warm up for two or three minutes before
applying any load. This will allow the engine to reach normal
operating temperature and oil to circulate throughout the
engine. A short warm-up time will permit the engine to work
more efficiently when the load is applied and will reduce the
wear in the engine, extending its life.
Receptacles have been provided to allow loads to be
connected to the generator. The loads should be added one
at a time. If a large motor is being started or multiple motors
are being started, they should be started individually and the
largest should be started first.
CAUTION: EQUIPMENT OVERLOAD
Keep the generator load within the generator and
receptacle nameplate rating. Overloading may cause
damage to the generator and/or the loads .
Most electric tools and appliances will have the voltage and
amperage requirements on their individual nameplates. When
in doubt consult the manufacturer or a local electrician. The
nameplate amperage rating for electric motors can be
misleading. See “Starting Electric Motors” in Unit Capabilities
(page 2).
These engine generator sets are inherently self regulating
based on engine speed. The engine governor will
automatically adjust itself to the load. No harm to the
generator will result if it is operated with no load connected.
Proper utilization of the receptacles located on the control
panel is necessary to prevent damage to either the
receptacles or the generator. The generator is a limited
source of electrical power, therefore pay special attention to
the receptacle and generator ratings. The nameplate rating
can be obtained through a single receptacle as long as the
receptacle amperage rating is not exceeded.
Grounding
All units must be grounded. Drive a 3/4 or 1" copper pipe or
rod into the ground close to the engine-generator set. The
pipe must penetrate moist earth. Connect an approved
ground clamp, to the pipe. Run a no. 10 Awg wire from clamp
to the generator ground lug on the “end cover”. Do not
connect to a water pipe or to a ground used by a radio system.
The engine-generators covered in this manual were designed
for portable use. DO NOT INSTALL OR OPERATE THIS
GENERATOR INDOORS. The unit should be stored in a
warm dry location. During a power outage, move the unit
outdoors to a flat dry location such as a driveway or sidewalk.
Many homes today are wired for at least 60 to 100 Amp
entrance service, much greater than the capacity of these
portable generators. Do not attempt to power a home with this
portable generator. This generator set is suitable for powering
individual appliances or emergency lighting.
ENGINE CARE
If major engine service or repair is required contact an
BASIC OPERATION
authorized engine service center. The manufacturer of
these engines has established an excellent world-wide
engine service organization. Engine service is very likely
available from a nearby authorized dealer or distributor.
Check the yellow pages of your local telephone directory
under “Engines-Gasoline” for the closest engine repair
center or ask the dealer from whom you purchased the
power plant.
1. Change the oil after the first five hours of operation
and every 50 hours thereafter under normal
operating conditions. Change engine oil every 25
hours of operation if the engine is operated under
heavy load, or in high ambient temperatures.
a. Remove oil drain plug at base of the engine
and drain the oil with the engine warm.
b. Replace oil drain plug.
c. Remove oil filler plug and refill with new oil.
Refer to the table in the engine manual for the
proper grade of oil based on your operating
temperature.
d. Replace filler plug.
2. Checking the Oil Level: The oil level must always be
checked before the engine is started. Take care to remove
any dirt or debris from around the oil fill plug before
removing. Be sure the oil level is maintained. Fill to the
“FULL” mark on the dipstick.
3. Cartridge Air Cleaner - Remove and clean cartridge
yearly or after every 25 hours, whichever occurs first.
Service more often if necessary. Clean by tapping gently on
flat surface. If very dirty, replace the cartridge using only
original equipment parts available at any engine service
center.
Do not use petroleum solvents, such as kerosene, to
attempt to clean the cartridge. They may cause
deterioration of the cartridge. DO NOT OIL CARTRIDGE,
DO NOT USE PRESSURIZED AIR TO CLEAN OR DRY
CARTRIDGE.
4. Dual Element Air Cleaner - Clean and re-oil foam
pre-cleaner at three month intervals or every 25 hours,
whichever occurs first. Service more often under dusty
conditions.
a. Loosen screws and remove cover and air cleaner
assembly from base.
b. Remove foam pre-cleaner by sliding it off the
paper cartridge.
c. Wash foam pre-cleaner in liquid detergent and
water
d. Wrap foam pre-cleaner in cloth and squeeze dry.
e. Saturate foam pre-cleaner in engine oil. Squeeze
to remove excess oil.
f. Install foam pre-cleaner over paper cartridge.
Reassemble cover and screw down tight.
Replace the cartridge included with Dual Element Air
Cleaner yearly or every 100 hours. Service more often if
necessary.