MARINER
1800-2100-2400-2700-2500T-3000T-3400T
- 42
GB
GB
6.22 A
NOMALIES
,
CAUSES
AND
REMEDIES
The starter motor turns but the main engine does not start
- Check that there is fuel in the tank. (Fill up)
- Check if the stop electromagnet is in the firing position. (Consult Service Centre)
- Check that the emergency button is in ON position. (Turn it on ON position)
- Check that the DC thermal breakers are on. (Restore)
- Bleed the air bubbles from the fuel circuit.
The engine protection module is not activated when the START button is pressed
- Check that the termal protection switch is open. (Restore the contact pushing the button)
- Check battery cables and clamps, and electrical connections. (Reconnect)
- Check integrity of the battery. (Recharge or replace)
The generator switches off during the operating period
- Check if a protection has been activated with the relevant light coming on. (Remove the cause and retry starting)
- Check if there is fuel in the tank. (Fill up)
There is a high grade of smoke at the engine exhaust
- Check that the oil level in the sump does not exceed the MAX index. (Restore level)
- Check that the generator is not in overload.
- Check calibration of the injectors. (Consult Service Centre)
The engine runs irregularly
- Check the fuel filters. (Replace)
- Bleed the air bubbles from the fuel circuit.
The alternator voltage is too low
- Check the engine rpm: 1575-1590 rpm (52.5 - 53Hz) without utilities connected.
- Check that there is not a too heavy load. (Reduce the load)
- Regulator breakdown. (Contact Service Centre)
- Alternator failure. (Contact Service Centre)
- Check all electrical connections. (Contact Service Centre)
Starter battery flat
- Check the electrolyte level in the battery. (Restore the level)
- Check functioning of the DC alternator.
- Check integrity of the battery.
The generator does not deliver power
- Check that the magnetothermal switch is in the “ON” position. (Contact Service Centre)
- Regulator breakdown. (Contact Service Centre)
- Alternator failure. (Contact Service Centre)
- Check all electrical connections. (Contact Service Centre)
6.20 H
OW
TO
ORDER
THE
SPARE
PARTS
In order to ensure a good functioning of the generator, we recommed to use original spare parts only.
The spares can be purchased from the
ma
s
e
authorized assistence network (consult the
SERVICE
manual
enclosed with the generator).
You can get
any futher information
contacting the
ma
s
e
central Service.
