3-28 BA DT08 SL EN – Edition 1.0 * * dt08b340.fm
Operation
Auxiliary hydraulics (option)
The auxiliary hydraulics has a throughput of 20 l/min at 150 bar.
☞ Stop the engine
☞ Check whether the switch for auxiliary hydraulics 7 is in the centre position
➥ The auxiliary hydraulics is switched off
☞ Connect the quick couplers of the equipment to the corresponding ports P and P1 of
the auxiliary hydraulics of the machine.
☞ Switch on the auxiliary hydraulics and move lever 7 to position A or B depending on the
line used as pressure line.
☞ Regulate the dumper’s throttle so as to adapt the output to the equipment connected
Switch on the auxiliary hydraulics only if an equipment is connected by means
of the quickcouplers. Switching on the auxiliary hydraulics with no work
equipment connected can be the cause of starting failure (no start) or output
loss of the dumper, or of oil overheating in the hydraulic system
.
Fig. 65: Auxiliary hydraulics (option)
A
B
P1
7
P
7
Position Function
•A 7 Push to the right Uppoer auxiliary hydraulics port P
•B 7 Push to the left Lower auxiliary hydraulics port P1