Replacing The Steel Ropes - DENTSPLY ORTHORALIX 9200 Manual

ORTHORALIX 9200
Service Manual

5.3. REPLACING THE STEEL ROPES

For the replacement of the steel ropes, proceed as follows:
(1) Switch on the system.
(2) Remove the two lateral column covers (a) each one is
fixed with seven screws (b).
(3) Remove the lower front column cover (c) by unscrewing
the four screws (d).
(4) Remove the high front column cover (e) by unscrewing
the four screws (f).
(5) Lower the Z-carriage and lock the counterweight carriage
using the two fixation screws (g).
(6) Switch off the system.
DENTSPLY Gendex
(7) Disconnect the steel cables (l) from the column, by removing
the two Allen screws (m).
(8) Remove the two plates (n) from the top cover of the column,
by removing four screws (o).
(9) Disconnect the connector (H) for the power supply from
the motor.
(10) Remove the top cover (p) with the pulleys from the column.
(11) Screw the M6 screw (q) (supplied with the new steel
cables)into the coupling pin (r) of the balance mechanism.
(12) Unlock the two dowels (s) fixing the coupling pin (r),
accessing from the top of the column.
(13) Extract the coupling pin (r) from the balance mechanism.
(14) Remove the old steel cables with the balance mechanism.
(15) Proceed backwards to mount the new steel cables.
(03.0)E
Section F
F-33