Challenger Techstar CVT MT525B Series, Operators Instruction Book

Page: 210 / 248

7 . ACCESSORIES AND OPTIONS
7.72 Challenger MT500B EU
7.13.2.3 - Memorising high and low linkage positions
For FRONT DUAL CONTROL operation, the DATATRONIC
must know the high and low positions of the implements.
It must therefore be entered with these values.
Memorising the high position:
• Set the front and rear implements in the high position
(Fig. 168) using the following controls:
- the linkage control and high position limiter,
- the front linkage spool valve control.
When the linkage controls are actuated, the position values
in the white boxes are displayed in red and vary (Fig. 169):
10. Front linkage high position value
11. Rear linkage high position value
NOTE: On b/w screens, these values are displayed in
reverse video.
• Memorise the high positions by pressing the key
«
1
.
The high position values are displayed in the greyed
boxes and are memorised (12).
Memorising the low position:
• Set the front and rear implements in the low position
(Fig. 170) using the following controls:
- the rear linkage control and low position limiter,
- the front linkage spool valve control.
When the linkage controls are actuated, the position values
in the white boxes are displayed in red and vary (Fig. 171):
13. Front linkage low position value
14. Rear linkage low position value
NOTE: On b/w screens, these values are displayed in
reverse video.
• Memorise the low positions by pressing the key
«
1
. The
values of the memorised low values are displayed in the
greyed boxes.
Z3A-954-08-04
Fig. 168
1920
42.0
100% 100%
100%
0% 0% 0% 0%
100%
6.0
6.0
6.0
6.0
77% 83%
Z3A-955-08-04-B
Fig. 169
10 11 12 12
m
m
m
m
Z3A-956-08-04
Fig. 170
1920
42.0
100% 100%
0% 0%
77% 83%
100%
6.0
6.0
6.0
6.0
100%
21% 32%
Z3A-957-08-04-B
Fig. 171
13
14
m
m
m
m