WARNING:
5.
Broken or damaged superficial wires are easy to find, as the fingertips are stung by the
damaged wires and can not slide freely;
6.
Then check the freedom of movement of the pulleys pn 084;
7.
If the pulleys are not free to turn, use some release agent WD40 to clean them, facilitate their movement
and reduce the oxidation. If the result of steps 3 ‐ 4 ‐ 7 is not satisfying, it is possible to replace the cable
or blocked pulley pn 084.
3.10.3
CHECK OF CABLE TENSION
(See Fig. 3.10/1 ‐ 3.10/2 and Table. 3.10.4.4)
1.
Before starting verify that the engine's ignition key and push‐button are in OFF position and that all the
breakers are switched OFF;
2.
Using the adequate tool (To‐006), check the tension of the cable at approximately the midpoint between
the rudder pivot pn 086 and the rear pulley pn 084 of the rudder pedals line;
3.
If the measured tension is lower than the limit values indicated in the table, remove the safety wiring on
both screw couplings pn MS 21251‐B3S;
4.
Screw in both screw couplings one complete turn;
5.
Grab the pedal (pn 071 or pn 072) and move it several times along the entire range of the movement, so
as to distribute the tension evenly on all the cable;
6.
Using the tool To‐006, check the tension of the cable again, as per step 2;
7.
If the tension is satisfying as per the given indications, repeat this braking operation with the other two
screw couplings, while tying the wire (1). Otherwise repeat the procedure from step 4 onward.
PAGE
62
M16 (C) TANDEM TRAINER
MAINTENANCE MANUAL
ISSUE
A_November 2012