Bell B40C 6X6 Operator's Manual page 82

3. Loosen the locking bolt.
4. Remove the locking bolts on the rear mechani-
cal lock.
5. Insert the wheel nut spanner lever into the hole
in the lock.
6. Rotate the lock clockwise by approximately a
half turn to release the rear lock.
7. Release the front lock in a similar manner.
‹ CAUTION
Check that the cab locks are released properly.
8. Close the hydraulic pump release valve by mov-
ing the valve lever to the left.
9. Insert the wheel nut spanner into the pump
socket.
10. Work the wheel nut spanner up and down to
raise the cab.
52
F000383
When the cab is raised fully insert the cab prop to
prevent accidental lowering.
Do not work under the raised cab unless the cab
prop is fitted.
1. To lower the cab do the following:
2. Raise the cab until the cab prop is free.
3. Remove the cab prop.
4. Open the hydraulic pump release valve screw
by moving the valve lever to the right.
5. Lower the cab fully.
6. Lock the cab into position by turning the me-
chanical locks counter-clockwise.
7. Secure the lock bolts.
8. Stow the wheel nut spanner.
Ensure both locks are locked into position.
‹ WARNING
‹ WARNING
870984-01
June 1, 1999