GENERAL INFORMATION
M-GV/2, M-GV/3, M-GV/3+, M-GV 8, M-GV 10, M-GV 12 and M-GV 15
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May 2018
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EN
7
x
Be aware of hot parts and especially parts of the exhaust
system and the cooling system.
x
If the genverter is unsafe, fit danger notices and
disconnect the battery positive (+) lead so that it cannot be
started until the condition is corrected.
x
Do not attempt to operate the genverter with a known
unsafe condition. Disconnect the battery positive (+) lead
prior to attempting any repairs or cleaning inside the
enclosure.
x
Always consult the manual before carrying out
maintenance.
x
Do not change the settings without consulting the
manufacturer. Keep a record of setting changes in this
manual.
2.1.8
Fire and explosion
Fuels can be flammable. Proper handling limits
the risk of fire and explosion.
WARNING
Never use the Genverter in situations where
there is danger of gas or dust explosion or where
potentially flammable products are present!
x
Avoid refilling the fuel tank while the engine is running.
When oil or fuel is leaking do not use the Genverter.
x
Hydrogen gas generated by charging batteries is explosive.
Ensure proper ventilation. Do not smoke and do not allow
sparks, flames, or other sources of ignition around
batteries.
x
Keep a fire extinguisher on hand.
x
In case of fire, do not open the sound shield. To avoid
serious injury or death from fire, shut down engines,
generator sets and blowers. However, if you do open the
sound shield, immediately discharge the entire contents of
a portable fire extinguisher into the enclosure.
x
Poor electrical connections or using wiring which is not
suited for the rated currents can cause overheating and
possibly fire.
2.1.9
Dangerous substances
Fuels, oils, coolants, and battery electrolyte can be hazardous
to personnel if not handled properly. Do not swallow or have
skin contact with these liquids. Do not wear clothing that has
been contaminated by fuel or lubricating oil.
The gaskets used in the Genverter are free of asbestos.
However, gaskets containing asbestos can still be found. Avoid
inhaling particles of this material as this may result in fatal
diseases. Therefore it is a good habit to be careful with gaskets.
On no account allow unprotected skin to come into contact
with the injector spray as the fuel may enter the blood stream
with fatal results.
Engines may be fitted with seals or O-rings manufactured from
"Viton" or similar material. When exposed to abnormally high
temperatures in excess of 315°C an extremely corrosive acid is
produced which cannot be removed from the skin. If signs of
decomposition of the material are evident, or if in doubt,
always wear heavy duty disposable gloves.
2.1.10
Warning regarding life support applications
The WhisperPower two and three cylinder Genverters are not
intended to be used as a component of any life support system
unless a specific written agreement pertaining to such intended
use is executed between the manufacturer and WhisperPower.
Such agreement will require the medical equipment
manufacturer either to contract additional reliability testing of
the Genverter and/or to commit to undertake such testing as a
part of the manufacturing process. In addition the medical
equipment manufacturer must agree to indemnify and not hold
WhisperPower responsible for any claims arising from the use
of the Genverter in the life support equipment.
2.2
TRANSPORT, LIFTING AND STORAGE
When lifting the Genverter avoid any risk of
personal injuries. In particular, do not stand
under the Genverter.
x
Use soft slings to avoid damage
x
The engine has a lifting eye which can be used to take the
Genverter out of the enclosure. It can also be used to lift
the complete Genverter including the enclosure.
x
After transporting the Genverter check for damage before
installation.
x
Long term storage can have detrimental effects on engine
and alternator. The engine should undergo an engine
preservation procedure (refer to the maintenance
chapter.)
x
Condensation may occur on alternator windings. To
minimize condensation, store the Genverter in a dry and
warm storage area.
x
While the battery is stored it should be recharged every 12
weeks.
2.3
FEATURES
2.3.1
General
The WhisperPower two and three cylinder genverters combine
2 and 3 cylinder engines with highly efficient Permanent
Magnet alternators. The voltages and frequencies produced,
however, require the genverter to be connected to a
WhisperPower DC PowerCube or Power Module producing
clean DC or AC output. This is an original concept, which is cost-
effective as wells as easy on installation.
2.3.2
Construction
The genverter incorporates a diesel engine which has a
permanent magnet alternator in the flywheel. The engine is
mounted on a steel base frame and mounted securely on a
double set of anti-vibration mounting pads in a sound
attenuated enclosure. The output of the power from the
alternator will be between 300V-400Hz and 400V-500Hz,
depending on the engine speed. The engine speed is set to
strike a balance between fuel efficiency and comfort. All cables
and hoses are guided through the enclosure
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