Set-up for operation (Engine diesel)
Air cooled systems
M
20
REV.1-09/05
16/07/03 M20-R-A-GB
BATTERY WITHOUT MAINTENANCE
Connect the cable + (positive)
to the pole + (positive) of the
battery (after having taken
away the protection), by
properly tightening the clamp.
Check the state of the battery
from the colour of the warning light which is in the
upper part.
- Green colour: battery OK
- Black colour: battery to be recharged
- White colour: battery to be replaced
DO NOT OPEN THE BATTERY.
LUBRICANT
RECOMMENDED OIL
MOSA recommends selecting
AGIP
engine oil.
Refer to the label on the motor for the recommended
products.
Please refer to the motor operating manual for the
recommended viscosity.
FUEL
Refill the tank with good quality diesel fuel, such as
automobile type diesel fuel, for example.
For further details on the type of diesel fuel to use,
see the motor operating manual supplied.
Do not fill the tank completely; leave a space of
approx. 10 mm between the fuel level and the wall
of the tank to allow for expansion.
In rigid environmental temperature conditions, use
special winterized diesel fuels or specific additives
in order to avoid the formation of paraffin.
GROUNDING CONNECTION
The grounding connection to an earthed installation
is obligatory
for all models equipped with a diffe-
rential switch (circuit breaker). In these groups the
generator star point is generally connected to the
machine’s earthing; by employing the TN or TT di-
stribution system, the differential switch guarantees
protection against indirect contacts.
In the case of powering complex installations re-
quiring or employing additional electrical protection
devices, the coordination between the protection
devices must be verified.
For the grounding connection, use the terminal (12);
comply to local and/or current regulations in force
for electrical installations and safety.
REFUELLING AND CONTROL:
Carry out refuelling and controls with motor at level
position.
1.
Remove the oil-fill tap (24)
2. Pour oil and replace the tap
3. Check the oil level using the dipstick (23); the oil
level must be comprised between the minimum
and maximum indicators.
DRY AIR FILTER
Check that the dry air filter is correctly installed and
that there are no leaks around the filter which could
lead to infiltrations of non-filtered air to the inside
of the motor.
OIL BATH AIR FILTER
Fill the air filter using the same engine oil up to the
level indicated on the filter.
ATTENTION
Do not smoke or use open flames during
refuelling operations, in order to avoid
explosions or fire hazards.
Fuel fumes are highly toxic; carry out
operations outdoors only, or in a well-
ventilated environment.
Avoid accidentally spilling fuel. Clean
any eventual leaks before starting up
motor.
ATTENTION
It is dangerous to fill the motor with too much oil,
as its combustion can provoke a sudden increase
in rotation speed.
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