Trumpf TruSystem 7000, Service Manual

Page: 150 / 306

Drive unit
150
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
9. Important: the assembly [6] is attached to the cover [5].
Provide a suitable aid (for example a crate or carton) near the
table base so the assembly can be placed on it. The cables
are not long enough for the assembly to be placed on the
floor.
Remove the center cover [5] under the table base (4 screws
with washers) and store it carefully.
10. Using circlip pliers, release the drive unit quick connector on
the assembly [6] (see chapter 23 on page 260 and
hydraulics diagram on page 299).
11. Be sure to note the cable routing.
Unfasten the supply lines (drive motor cable
10)
and hydraulic
hose) from the drive unit up to the assembly.
12. Disconnect the plug of the drive motor (M_FA) from the control
module [7] (see circuit diagram on page 295)
10)
.
13. Be sure to note the cable routing.
Remove the drive unit [8] (4 nuts with washers) and carefully
pull the supply lines out of the table base.
Assembly 1. Carefully insert the drive unit into the table base and mount it
(4 screws with washers).
2. Restore the original cable routing.
Route the supply lines (motor drive cable
10)
and hydraulic
hose) in the table base and reattach.
3. Tighten the clamp on the quick connector and connect the
hydraulic hose to the assembly (quick connectors) (see
10)
For an operating table with an electric drive unit only.