HAKO Citymaster 650, Operating Manual

Page: 139 / 190

06-147015-00-00.fm
139
Attachments and Options
Hydraulic hand pump (optional)
The hydraulic hand pump Fig. 140-123 is used for raising the dirt hopper
on failure of the vehicle hydraulics and is located behind the rear flap
Fig. 140-A of the dirt hopper.
Hydraulic connections of the hand pump:
•
Remove the supply hose Fig. 140-C1 from the supply connection
Fig. 140-C of the rear wagon.
•
Remove the return hose Fig. 140-D1 from the return connection
Fig. 140-D of the rear wagon.
•
Connect the supply hose Fig. 140-C1 to the supply hose Fig. 140-C2
of the hand pump.
•
Connect the return hose Fig. 140-D1 to the return hose Fig. 140-D2 of
the hand pump.
•
Connect the hydraulic hose Fig. 140-E (hydraulic tank of the hand
pump) to the return connection Fig. 140-D of the rear wagon.
Operating the hydraulic hand pump:
•
Raising the dirt hopper: Lever Fig. 140-B to the right
•
Lowering the dirt hopper: Lever Fig. 140-B to the left
•
Insert the pipe of the auxiliary tool Fig. 60-24 as a lever into the sleeve
Fig. 140-F
Fig. 140:
D2 B D C E C2
F A E D1 C1 D2 C2
12
Note
The hydraulic connections must be backfitted for vacuum
sweeping!!