OTHER SYSTEM
ENGLISH
SERVICE MANUAL
94
909 6756 000(
5)2010-03
BA 451 / BA 451D / BA 531 / BA 531D / BA 551 / BA 551D / BA 551CD / BA 611D
CA 451 / CA 531 / CA 551
OTHER SYSTEM
SCREW AND NUT TIGHTENING CHECK (All models)
Drive the machine to the appointed disposal area, and empty the recovery water tank (21) with the hose (16).
1.
Place the machine on a hoisting system (if available).
2.
Otherwise, drive the machine on a level floor.
- (For
3.
BA 451D, BA 531D, BA 551D, BA 551CD, BA 611D
) Turn the ignition key (80) to “0”.
- (For
BA 451, BA 531, BA 551
) Turn off the switches (71) and (73).
- (For
CA 451, CA 531, CA 551
) Disconnect the power supply cable (59) from the electrical mains.
(For
4.
CA 451, CA 531, CA 551
) Open the recovery water tank cover (22). Remove the retaining plate (61) of the tank (40).
Grasp the handle (41) and carefully lift the tank (40).
5.
Check:
6.
- Tightening of mounting screws and nuts;
- Correct position of fasteners;
- Visible faults in the components;
- Leaks of fluids.
Carefully lower the tank (40).
7.
(For
8.
CA 451, CA 531, CA 551
) Install the retaining plate (61).
WARNING!
(For CA 451, CA 531, CA 551) When the maintenance/repair procedure is completed, the tank (40) must always
be locked with the plate (61).
Remove the machine from the hoisting system.
9.
