Running gear mechanical parts
4990851_002_00 – 2082262 – 2022-01-10 75
11.4 Wheel
Removal 1. Prepare the operating table (Chapter 5).
2. Disconnect the power supply on the operating table
(Chapter 6.1).
3. Turn over the operating table (Chapter 6.7).
4. Remove the retractable foot [1]:
a) Remove the screw [2] on the frame (slot screwdriver).
b) CAUTION! The spiral spring is tensioned and may unwind
erratically when released.
Remove the safety ring [3].
c) Remove the spiral spring [4].
d) Remove the retractable foot [1] from below.
5. Remove the safety ring [5] from the wheel suspension [6].
6. Pull off the wheel [7].
Assembly 1. Push the wheel onto the wheel suspension.
2. Mount the safety ring on the wheel suspension.
3. Mount the retractable foot:
a) Insert the retractable foot.
b) Insert the spiral spring.
c) Mount the securing ring.
d) Fit the screw into the frame (slotted screwdriver).
4. Restore the operating table to the upright position
(Chapter 6.8).
5. Put the pad in place.
6. Connect the power supply to the operating table
(Chapter 6.2).