Specifications

Operation monitoring Operation
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Operation monitoring by EMR2
Optional
The EMR2 system monitors the engine condition as
well as the engine electronics and displays these to
the driver/operator with the error lamp:
z Function test
– Ignition on, error lamp lights up for approx. 2
seconds and then goes out.
z The lamp does not light
– After the lamp test an extinguished lamp indi-
cates an error-free and trouble-free operat-
ing state within the scope of the control
possibility.
z Steady light
– If a lamp lights steadily a monitored measur-
ing variable (e.g. coolant temperature, lubri-
cating oil pressure) has left the permissible
value range.
z Flashing
– Serious error in the system.
Display instrument
Possible displays:
z Colour scale
– Display of operating state by coloured areas:
– green = normal operating state
– red = critical operatng state
Take suitable action.
z Measured value scale
– Actual value can be read off directly. The
nominal value should be taken from the
Technical Data (
 58).
V-belt monitoring
z In the event of V-belt tear the pressure pin (1) of
the electrical switch is actuated by the tensioning
roller and an acoustic signal or light signal is ini-
tiated.
z Stop the engine immediately to avoid overheat-
ing.
A warning device for tearing of the V-belt
must be provided by the customer/device
manufacturer.
OBJ_DOKU-16314-001.fm Seite 23 Donnerstag, 24. Juli 2008 11:18 11