Requirements On Cable Actuation - Rotax 912 Series Installation Manual

15.3) Requirements on cable actuation

See Fig. 62.
The two throttles have to be controlled by two separate Bowden cables working
synchronously.
Adjust the cables to a free travel of 1 mm (.04 in).
2
1
▲ WARNING: With throttle lever not connected the carb will remain fully
◆ NOTE:
Effectivity: 912 Series
Edition 1 / Rev. 0
BRP-Rotax
INSTALLATION MANUAL
(0.04 in.)
4
3
08338
open. The default position of the carburetor is full throttle!
Therefore never start engine without connecting throttle lever
first.
Route Bowden cable in such a way that carb actuation will not
be influenced by any movement of engine or air frame, thus
possibly falsifying idle speed setting and carb synchronisation.
Adjust Bowden cable such that throttle and choke can be fully
opened and closed.
Use Bowden cable with minimized friction so that the spring on
the throttle can open the throttle completely. Otherwise in-
crease pretension of spring by bending lever flap (1) or fit a
stronger return spring, (2) or a cable with pull-push action
would have to be used.
Secure the bowden cable sleeves (3) in the adjustment screws
(4) (e.g. safety wire).
08354
Fig. 62
page 96
May 01/2007