2.28 ELECTRICS 10. Install the sensor onto the axle and secure with the three bolts. Tighten the three bolts in the following sequence. (i) Tighten each bolt finger tight. (ii) Tighten each bolt to a torque setting of 10 Nm (7.5lbf/ft.). (iii) Tighten each bolt to a torque setting of 20 Nm (14.75lbf/ft.). (iv) Tighten each bolts to a torque setting of 30 Nm (22lbf/ft.). 11. Connect the sensor harness to the intermediate harness. If necessary secure with cable straps. 12. Allow a minimum of four hours for the adhesive to cure. Refer to the instructions for the specific adhesive. 13. When adhesive is thoroughly cured, refer to “Calibration procedure” and calibrate system.
Procedure to replace the Display Module The display module cannot be repaired. If faulty it must be replaced with a new part. The procedure to install a new display module is as follows. 1. Remove the two screws (23) that secure the display module (1) to the cab side console on the right side of the cab. 2. Remove the instrument panel (22). 3. Use the hole for the instrument panel in order to locate connector (4) for the power supply and connector (5) for the sensor. Trace the harness from the display module in order to identify the connectors. 4. Disconnect connectors (4) and (5). 5. Remove the display module, with attached harness and connectors, from the cab side console. 6.
Install a new display module into the cab side console. Connect the harness to the power supply and to the sensor with connectors (4) and (5). 7. Reinstall the instrument panel.