3.
Remove two bolts (4).
To prevent personal injury be sure pressure in the
hydraulic system has been released before
disconnecting any hydraulic lines. Slowly loosen
the cap of the hydraulic tank to release any pressure
in the tank. Be cautious of hot hydraulic oil when
any lines are disconnected in the hydraulic system.
NOTE :
Identify and mark all hydraulic hoses for
purposes of reassembly.
4.
Disconnect five hoses from steering unit (5).
NOTICE
Steering unit (5) and column (2) can separate after
bolts (4) have all been removed, causing unit (5) to
fall. To avoid damaging components, support the
steering pump while removing bolts (4).
5.
Support steering unit (5) while removing the
remaining two bolts (4). Remove steering unit (5)
and steering column (2).
6.
Install the steering unit in the reverse order of
removal.
End By :
a.
Install steering wheel.
Disassemble & Assemble Steering
Unit
Start By :
a.
Remove steering unit from the truck.
1.
Remove the elbows (1) from the body.
2.
Remove seven bolts (5) from gerotor housing (3).
NOTICE
Make a note of the position of special bolt with a pin.
It is located at a mark in line with check valve.
3.
Separate housing (3) and cap (4) from steering
unit body (2).
WARNING
Vehicle Systems
Disassembly & Assembly
16
ICCD079P
ICCD080P
1
5
3
2
4
IACD210P
4
5