PDM 1
The PDM 1 component of the controller is the engine management part of
the system. This will protect the engine from operating outside its normal
parameters.
Understanding this controller is very simple by a series off LED’s located
across the top line of the controller highlighted below this they are two more
just below this. In certain operations these light may be on or off. Ensure
you are familiar with these and what they indicate more details can be found
below regarding this or in the appropriate manual.
1.
Under speed or Over speed engine out off tolerance. Led off in
normal running
2.
Over temperature. Led off in normal operation
3.
Fuel switched off in normal operation
4.
Oil low pressure. Led off in normal operation
5.
Alternator failure Led
6.
Supply LED constantly switched on at power up
7.
Glow plug pre heat
8.
P1 & P2 programming buttons
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