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CAUTION:
All operations on the wiring system must be carried out by specialized
personnel.
1)
WIRING SYSTEM FUNCTION
1.1)
By turning the starting block key (part. 4 fig. 1) to the right in the position “ON”, the
panel is powered and the following warning lights come on:
Engine oil pressure warning light
This indicates whether the engine oil circuit is in pressure (warning light off) or not
(warning light on).
Alternator warning light
This indicates alternator efficiency.
Glow plug warning light
The first two warning lights are red and when the engine has been started they must be
off.
The glow plug warning light stays on for as long as it takes to heat the glow plugs after
which it switches itself off automatically. At this point it is possible to start the engine-
compressor by the push button (part 3 fig 1).
1.2)
The starter motor is powered by the push-button which will start the diesel engine.
ATTENTION
: as soon as the diesel engine has started, release the push-button
immediately.
2)
By turning the
starting block key (4)
to the left in the "OFF" position the pressure in the
tank lowers up to 3-3,5bar.
As soon as the pressure reaches 3-3,5bar the engine automatically stops.
Summary of Contents for MDVN 71 AP
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