Drive unit for leg section
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
61
13.4
Drive unit for leg section
Important: assembly requires serial number. Note chapter 27 on
Disassembly
1. Prepare the operating table (see chapter 7 on page 29).
2. Switch off the operating table and disconnect the internal
power supply (see chapter 10 on page 33).
3. Remove the pad plate of the seat section (see chapter 12.2 on
page 40). Important: keep the back section pad plate
attached so that the bar adjustment is retained.
4. Remove the energy chain [1] (chain connection) from the
inside of the bar (2 screws) to gain access to the screws on the
bar cap [2].
5. Open the cap [2] on the bar (4 screws). Jiggle the energy
chain back and forth to access the screws on the bar cap.
6. Be sure to note the cable routing.
Through the opening in the bar, disconnect both plugs of cable
W169 and the sensor cable plug from the leg section
motor [3].
7. Disconnect the wires of the sensor cable from the plug, so that
the cable can be pulled through the bar.
8. Remove the cover [4] from the inside the bar (2 screws).
9. If necessary, attach a pull wire to the loose end of the sensor
cable and carefully pull the cable through the bar.
10. Remove the sensor cable from the pull wire.
11. Unscrew the drive unit [7] from the bar (2 screws each from
above [6] and below [5]).
12. Pull off the leg section joint with drive unit [7] from the bar and
safely place on a level work surface.
Assembly
1. Address the new motor (see the software description from the
CAN test center).
2. Check the O-ring on the gear box and replace it if worn or
damaged.
3. Place the O-ring precisely into the slot on the gear box. Make
sure that the O-ring is properly seated and free from damage.
4. Carefully slide the drive unit in the bar to the end stop and
mount (2 screws each from above and below).
5. Attach the end of the sensor cable to the pull wire and carefully
pull the sensor cable into the bar.
Summary of Contents for TruSystem 7000
Page 1: ...TruSystem 7000 Operating Table Service Manual...
Page 4: ...Service Manual TruSystem 7000 Operating Table 1 764 986 10 2016...
Page 10: ...Contents 10 Service Manual TruSystem 7000 Operating Table 1 764 986 10 2016...
Page 297: ...Circuit Diagram Service Manual TruSystem 7000 Operating Table 1 764 986 10 2016 297...
Page 298: ...Circuit Diagram 298 Service Manual TruSystem 7000 Operating Table 1 764 986 10 2016...
Page 300: ...Hydraulics Diagram 300 Service Manual TruSystem 7000 Operating Table 1 764 986 10 2016...
Page 302: ...Hydraulic Jack Unit 302 Service Manual TruSystem 7000 Operating Table 1 764 986 10 2016...
Page 304: ...Service Information 304 Service Manual TruSystem 7000 Operating Table 1 764 986 10 2016...
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