Nexen RB45B 968192 - Manual (Page 8)

FORM NO. L-21326-C-0513 8
DANGER
FRICTION FACING REPLACEMENT
S u p p o r t t h e l o a d b e f o re
disengaging the Rail Brake.
Failure to support the load may
result in serious injury or death.
1. With load supported, remove the mounting screws
from the brake.
2. Disengage brake.
3. Slide the rail brake off the rail.
4. Using a small pliers, remove the facing return
springs.
5. Carefully remove facings, while the facing is off the
components behind the facing are not retained.
Use caution not to loose small parts.
6. Install new facings.
7. Again, using a small pliers, reinstall the facings
return springs.
SERVICE RESTRICTIONS
NOTE: The Rail Brake assembly is designed for extended
service life. Due to this long product life, stored spring
energy, and the complexity of the internal components,
Nexen recommends that all service be performed by
trained personnel.
Do not attempt to remove or dismantle any part of the Rail
Brake assembly. This product is spring loaded and under
pressure. If the product malfunctions, replace the unit or
contact Nexen.
Figure 10
CAUTION
Springs contain stored
energy, use caution while
removing.