Tabletop cables
4990851_002_00 – 2082262 – 2022-01-10 101
Assembly 1. Remove any adhesive residue from the outer coupling plate
and degrease.
2. Restore the original cable routing.
Insert the sensor into the outer coupling plate and secure
with the threaded pin. The sensor must end flush with the
coupling plate.
3. Place the sensor cable into the opening of the outer coupling
plate and mount the two cable covers (2 screws).
4. Check sliding washer and replace if worn or damaged.
5. Pull the sensor cable through the disassembled parts (sliding
washer - gear with inner coupling plate - cable housing).
6. Push the sliding washer onto the lip seal of the gear and press
in the outer coupling plate onto the gear.
Make sure the sliding washer is properly positioned. Make
sure that the sensor cable is not pinched.
7. Knock 3 pins into the gear unit at the outer coupling plate.
8. Mount the outer coupling plate (3 screws).
9. Mount the outer coupling plate on the encoding bracket (2
screws).
10. Stick a new protective self-adhesive sheet onto the outer
coupling plate.
Pay attention to the positioning. The screws of the coupling
plate must be covered.
11. Attach the side rail to the seat section (3 screws).
12. Restore the original cable routing. Place the sensor cable into
the cable housing.
13. Mount the cover to the cable housing (1 screw).
Make sure that the cable does not become pinched.
14. Mount the cable housing to the drive unit for leg section (2
screws).
15. Carefully guide the plug of the sensor cable through the side
opening in the strut.
Make sure that the insulation of cable is not damaged.
16. Attention: Do not interchange the plug connections. Pay
attention to the wiring diagram on page 64.
Restore the original cable routing. Insert the plug of sensor
cable W220/W320 into the W520 cable bushing.
17. Mount the leg section hinge sensor W503/W506
(Chapter 13.3).
18. Carefully remove slack from the sensor cables and fit the
cable clip (1 screw) and a cable tie through the opening in the
seat section bar.
19. Apply new self-adhesive protective sheets to the openings on
the strut.
20. Mount the pad plate onto the strut (Chapter 7.2).
21. Put the pad in place.
22. Connect the power supply to the operating table
(Chapter 6.2).