HomeGrownRadioNJ

Here is the instruction show you guide on how to set and calibrate transmission system for Fendt 900 Vario COM III tractors. 

Related Contents:

FENDT Fendias 2024 Diagnostic software

AGCO 2x4 CANUSB

If necessary: unlock brake pedals, set individually.
Place shims between buffer (1) and brake pedal (2) to provide a space of 3 mm.
This corresponds to a pedal travel of approx. 11 mm.
Connect X899.980.246.206 adapter cable only to S005 - Switch, right brake.
Connect multimeter (ohmmeter) to pin 3 and pin 4.
Push magnet (4) towards S005 - Switch, right brake until the ohmmeter displays a resistance of approx. 121 ohms (switch closed) Screw magnet (4) tight.

Remove shims (3 mm) from between the buffer (1) and the brake pedal (2).
N OTE: The setting for S006 - Switch, left brake is carried out in the same way
Checking setting of magnet for S005/S006 switch
Measure pin 3 and 4 with multimeter (ohmmeter).

Unlock brake pedals.
Brake pedal in rest position (solenoid switch closed).
(resistance approx. 121 ohms)
Slowly operate single wheel brake (the solenoid switch must open).
After the brake pedal has travelled approx. 28 mm, the S005 - Switch, right brake opens (resistance approx. 510 ohms).
When the brake pedal returns to its rest position, the S005 - Switch, right brake must close no later than 5 mm before the pedal reaches its rest position (resistance approx. 121 ohms)
N OTE: The check for the S006 - Switch, left brake is carried out in the same way.

https://www.car-auto-repair.com