5
Inspection and adjustment
COMPONENTS
3-1
3. INSPECTION AND ADJUSTMENT
3.1 CHECKING ELECTRICAL SYSTEMS
Special tools that may be used, are:
-
DAVIE 2.0
-
multimeter, preferably digital
-
DELSI 2
DAVIE 2.0
For information on how to use DAVIE 2.0, see
the instructions supplied with the DAVIE
equipment.
Multimeter
For the use of a digital multimeter, see the
instructions supplied with the meter and the
section “Signal measuring”.
DELSI
DELSI stands for DAF ELectronic SImulator.
A road speed signal is required for testing a
number of electronic systems.
DELSI 2 (DAF no. 694941) is an electronic road
speed simulator which can only be used in
combination with a compact tachograph.
DELSI is connected to the road speed sensor
plug on the gearbox.
To connect the DELSI, you must first break the
seal on the connector. The road speed signal
can be regulated with a rotary knob.
The road speed setting can be read on the
tachograph.
For a reliable operational test the road speed
should be above 20 km/h.
Note:
Remember to seal the road speed sensor
plug again after DELSI has been used.
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