34 Inspection and maintenance
MOBILETT Plus/ -E/ -M SPR8-215.831.04.03.02 Siemens AG
07.05 CS PS 24
Page 34 of 64
Medical Solutions
SIM Screws and lock nuts
• Check that all the screws and lock nuts on the arm system are tightened securely
(Fig. 13 / p. 33).
2.2.11.1 Adjustment screw
WARNING
If the screw is loosened, the arm might fall!
¹ When checking the adjustment screw, do not loosen the
nuts or turn the adjustment screw.
¹ Avoid loosening the screw and the nuts.
SIM Lock nuts
• Check the lock nuts on the adjustment screw (Fig. 14 / p. 34).
SIM Base mounting
• Check the base mounting in the chassis (Fig. 14 / p. 34).
2.2.11.2 Arm connecting piece
SIM Screws and nuts
• Remove the cover of the lower connecting piece.
• Remove the arm covers as well as the upper and lower cover plates of the column.
The lower column cover can be lifted up.
Fig. 14:
Pos. 1 Adjustment screw (check without torque)
Pos. 2 Foot
Fig. 15:
Pos. 1 Check without torque