2 Initial and Final Procedures
9
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XL-SA40008RM-en-DE Rev A • 02.2017 • Errors and changes excluded © SAF-HOLLAND
Caution!
● The vehicle manufacturer's safety precautions
shall be followed when working on the vehicle!
● Local safety precautions must be observed!
● The vehicle axle must be lifted using a hydraulic
jack!
1. Secure the wheels on a flat and even surface.
2. Use stands and lift the axles using a hydraulic
jack.
3. Release the parking brake.
5.2.2 Removing the wheel
Danger!
● Take all necessary safety precautions before
wheel removal.
● Follow all of the vehicle manufacturer's safety
precautions!
1. Check the free rolling resistance, if the resistance
is higher than expected, the tyres can be tapped to
remove any normal rest tension.
2. Remove the wheel nuts and wheel.
5.3 Final Procedure
5.3.1 Brake
The function test of the brakes is carried out as per
the legal regulations.
5.4 Procedimiento final
5.4.1 Mounting of the wheel
Caution!
The axle must not be obstructed in any way.
1. Check the free rolling resistance.
2. Fit the wheel and tighten the wheel nuts to the
Note:
Do not use impact screwdrivers to fit the wheel.
5.4.2 Lowering of the vehicle axle
Caution!
● If the axle is equipped with a spring brake cham-
ber, it must be ensured that the brake system is
pressurised and the spring brake chamber is fully
engaged.
● Actuate the parking brake to check that there is
sufficient pressure in the system (min. 6 bar).
● Observe the vehicle manufacturer's instructions!
1. Release the parking brake and the mechanical
lock.
2. Lift the axle to remove the stands.
3. Carefully lower the vehicle to the ground.
4. Remove the wheel blocks.
