22
E) Installation instructions
Check that the cover plate of the brake shoes is correctly installed
and correct the positioning, if necessary, using a clamp.
Checking the brake lining thickness
The brake lining thickness can be checked at the two sight holes in
the rear cover plate.
Carry out the adjustment of the wheel brakes as normal at the slack
adjuster.
See chapter “Slack adjuster”.
Carry out a normal test run and check the function and adjustment
of the wheel brakes.
Check the freewheeling of the brake drum and check the clearance;
repeat the adjustment at the slack adjuster, if necessary.
Brake lining wear indicator
On the slack adjuster end the camshaft has a milled groove and a
slip-on indicator for visual checking of the brake lining wear.
Wear indicator in vertical position = Brake linings as good as new
When the wear indicators have reached a horizontal position, an
inspection of the brake lining thickness must be carried out.
