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1
10
0..7
73
3
10.15.1
10.15.11
1 Forks
Forks
Lowering the forks does not work or the speed is
Lowering the forks does not work or the speed is too low
too low
..
7. B+ 48V voltage to the brakes when
7. B+ 48V voltage to the brakes when
the left-foot switch and drive direction
the left-foot switch and drive direction
are selected?
are selected?
šš
No
No
Go to point 9.
Go to point 9.
Y
Yes
es
8. Adjust or replace the brakes.
8. Adjust or replace the brakes.
9. Brake switch OK?
9. Brake switch OK?
Y
Yes
es
Replace the
Replace the A
ATC.
TC.
No
No
Rectify.
Rectify.
Other hydraulic functions are
Other hydraulic functions are
OK.
OK.
If error code E10 “joyst. fault”, check
If error code E10 “joyst. fault”, check
the sensor and recalibrate.
the sensor and recalibrate.
1. Does dD light = lower when
1. Does dD light = lower when
lowering is activated in the menu
lowering is activated in the menu
hydraulic inputs?
hydraulic inputs?
šš
No
No
Check the control cable for the joystick
Check the control cable for the joystick
and the joystick. If the joystick is not
and the joystick. If the joystick is not
working it should be replaced and a
working it should be replaced and a
new calibration done.
new calibration done.
Y
Yes
es
2. Check that the level for lowering has
2. Check that the level for lowering has
not been accidentally set to 0.
not been accidentally set to 0.
3. Is the voltage between P61.1 and
3. Is the voltage between P61.1 and
P61.3 less than 27V when lowering is
P61.3 less than 27V when lowering is
activated?
activated?
Y
Yes
es
Go to point 5.
Go to point 5.
No
No
4. Replace the valve block.
4. Replace the valve block.
Y
Yes
es
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