Trumpf TruSystem 7000, Service Manual

Page: 31 / 306

Open and close the top column cover
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
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9 Open and close the top column cover
Open 1. Prepare the operating table (see chapter 7 on page 29).
2. Turn off the operating table.
3. Detach the bellows [1] from the cover [4]. To do this, fold the
corner of the bellows up slightly to reveal the opening in the
column cover. At the left and the right in the O
PEN
opening [2]
push the slider plate [3] toward C
LOSE
.
4. Carefully guide the bellows [1] upward and secure it.
For example, secure the bellows [1] to the side rail [7] using
cable ties: Attach a cable tie to a loop and around the
tightening bolts [8] in the bellows. Pull a second cable tie
through the first and attach it to the side rail [7].
5. Unscrew the right top metal panel [4] (without the column
keypad) from the frame [5] (3 screws).
6. Important: when removing the metal panel, the remaining
panels may slide down. Unscrew the top right metal panel [4]
from the left metal panel [6] (2 screws).
7. When the top metal panel is taken off, the remaining panels
may slide down. Remove the top metal panel and carefully
move it downward together with the remaining panels. Place
the right top metal panel off to the side.
Close 1. Guide the panel upward, attach it to the left metal panel, and
secure it manually.
2. Insert the right top metal panel and attach to the frame (3
screws).
3. Attach the top two metal panels to one another ( 2 screws).
4. Slide the bellows down into the frame.
CAUTION
Risk of injury due to capacitor voltage.
Switch off repeatedly if needed. No LEDs may be illuminated
on the column keypad!