DKG-225 User Manual Firmware V-01
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The SERVICE REQUEST led is designed to help the periodic maintenance of the genset to be made
consistently.
The periodic maintenance is basically carried out after a given engine hours (for example 200 hours), but
even if this amount of engine hours is not fulfilled, it is performed after a given time limit (for example 12
months).
The service counter set has both programmable engine hours and maintenance time limit. If any of the
programmed values is zero, this means that the parameter will not be used. For example a maintenance
period of 0 months indicates that the unit will request maintenance only based on engine hours, there will
be no time limit. If the engine hours is also selected as 0 hours this will mean that this service counter set
is not operative.
When the engine hours
OR
the time limit is over, the unit will give
A14
(SERVICE REQUEST) warning.
The remaining engine hours and the remaining time limits are kept stored in a non-volatile memory and
are not affected from power supply failures.
The time and engine hours to service are displayed in the display menu.
To turn off the SERVICE REQUEST led, and reset the service
period, press the
key for 10 seconds.
When “Srv” is
displayed, service timers are reset and the service request is
erased.
9.1. SERVICE REQUEST ALARM
