©
200508 3-1
Inspection and adjustment
PNEUMATIC GEARBOX CONTROL
ΛΦ45/55 series
3
3
3. INSPECTION AND ADJUSTMENT
3.1 PROGRAMMING PARAMETERS USING DAVIE
After a gearbox has been replaced by a gearbox
that uses a different reduction rate, it will be
necessary to reprogram the VIC by means of
DAVIE XD.
This is to ensure that the downshift protection
valve is enabled and disabled at the correct
vehicle speeds.
It is not possible to adjust the frequencies of the
gate protection and the range-change protection
with the standard program of DAVIE XD. If the
vehicle configuration is changed, this should
always be reported.
DAF LF Gearboxes and Clutch Service Manual