Kärcher ICC 1 S D, Service Manual

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Basic Settings and Service Procedures ICC 1 S D
Hydraulic System – Pumps
Removing hydraulic pumps
The hydraulic pumps powering the working
hydraulics and steering are mounted beneath the
battery (3) as an extension of the engine drive
shaft.
– Drain hydraulic fluid into clean container.
– Remove all hydraulic lines from pumps (2).
– Remove a total of six mounting bolts (1).
– Pull pumps off toward the rear.
Installing hydraulic pumps
– Install pumps, complete with connecting
sleeve (4), engine drive shaft.
– Install, then tighten, a total of six mounting
bolts (1).
– Connect all hydraulic lines.
Note:
When mounting bolts have been thightened,
connecting sleeve (4) must still have free axial
travel.
Binding connecting sleeves may cause
damage to hydraulic pump bearings and to
engine.
Removing hydraulic pumps
Installing hydraulic pumps
1 Mounting bolts
2 Hydraulic pumps
3 Battery
4 Connecting sleeve, engine/hydraulic pump
5 Alternator