49
HYDRAULIC
547379EN
70 (08/03/2017)
70.3.4 TELESCOPIC CIRCUIT PRESSURE SETTING
PRESSURE REDUCER SETTING
(16, 070.1.1), (18, 070.1.2)
- Decompress the telescopic line (distributor) (670.3.10 DISTRIBUTOR
REMOVAL, 5 57)
- Place a Tee connector on the by-pass at outlet A3 (1, 070 16) and
connect the pressure gauge (2, 070 16).
- Switch on the access platform.
- Move the telescope extension and keep it moving under it reaches
its full extent.
- Check that the pressure gauge displays the pressure recommended
in the hydraulic diagram.
- As required, adjust the setting of the pressure reducer (1, 070 17).
70 - 16
1
2
70 - 17
1