5. Servicing
5.6 Wear limit - Locking mechanism
When the lever (1) touches the block rib (3), in the area indicated
by the dimension shown in the figure below, it will no longer be
possible to adjust the locking system manually.
In this case, replace the wear ring and locking jaw (and eventually
the locking bar if it presents wearing and/or percep ble
deforma on).
5.7 Rubber cushion wear
• 14 mm ver cal and longitudinal running direc ng maximum
clearance (Running direc on);
• If the clearance exceeds this value, replace the rubber cushion;
• When fi ng the new rubber cushions, observe the arrow
indica ng the right posi on. It must point towards the running
direc on of the vehicle.
50
1
1
MAN0053, 01/2024
3
1
Locking Bar
2
Bar Guide
3
Block rib
2
FIFTH WHEEL JSK 38CXS & JSK 38CXW