Installation and Operating Instructions for
Brake Caliper DH 012 FEM, cCSAus
spring activated
– electromagnetic released
E 09.766e
Issue: 20.03.2019
Version : 1
drawn:MAYA
checked: Ei
Pages: 16
Page: 14
10. Disassembling the brake
Life-threatening danger!
When disassembling the brake it is to be ensured that the entire drive train
is secured against being switched on unintentionally. Rotating parts can
cause severe injury. Rotating parts (e.g. brake disc) must be secured by
the operator against unintentional touching.
Important!
Make sure that no electrical voltage is applied to the brake caliper.
Open the brake caliper mechanically by loosening the lock nut and screwing the screw (6) into
the lever by turning it clockwise. Turn the screw into the lever until you can move the friction
blocks on the brake disc.
Remove the two screws M12 - 8.8 which serve to fix the brake. The brake caliper can now be
removed from the mounting surfaces.
11. Maintenance
11.1 General maintenance
The brake caliper must be serviced at intervals of 4 to 12 weeks, depending on the application.
The following points must be checked during maintenance:
Check the friction blocks for wear.
Check that the friction blocks do not rub against the brake disc when the brake caliper is
released, or that there is an even air gap of approx. 0.3 mm on both sides.
Check the screw connection of the brake caliper to the machine part and the screw
connection of the friction blocks for tight screw connection.
Check the screw connection and the tight fit of the inductive proximity switch (optional).
Check the screw connection of the electromagnet to the brake caliper lever.
Check both brake caliper levers for easy moving.
Clean the bearing and sliding points.
Check the electrical wiring and connections.
Important!
The friction linings (2) must not come into contact with lubricant!
des Freilaufs führen!
