Manitou AETJ 43 - Distributor - Removal

57
HYDRAULIC
70
547379EN
70 (08/03/2017)
70.3.10 DISTRIBUTOR  REMOVAL
WARNING
The hoses connected to the compensation/tilting cylinders are under pressure EVEN WHEN STOPPED.
Before carrying out work to remove the distributor, these hoses must be decompressed by following the steps (I, 070  41), (II,
070  40) and (III, 070  42) because this line cannot be decompressed from the distributor.
- Open the right-hand turret cover.
- Remove the manual indexed control protections (1, 070  43).
- Decompress the hydraulic lines:
- Pull, push the 3 non-indexed controls (2, 070  43) and allow them
to return to their equilibrium position.
- Pull, push the 5 indexed controls (3, 070  43) and return them to
their center position.
- Replace the manual indexed control protections (1, 070  43).
- Remove and plug the hoses connected to the distributor.
- Identify the wiring harnesses connected to the solenoids and
disconnect them.
- Remove the distributor fasteners (4, 070  43) and remove the
distributor.
3 25 kg (55 lbs)
REFIT
- Purge the compensation/tilting circuit (6COMPENSATION/TILTING
CYLINDER REMOVAL, 5 64)
D-HY-273
70 - 39
3
1
2
4
4
70 - 40
3 m
(118 in)
II
70 - 41
TO ITS FULL
EXTENT
I
70 - 42
1 cm (0.4 in)
III
D-HY-273
70 - 43
3
1
2
4
4