nord B 1050, Инструкция по эксплуатации и сборке, Страница: 53 / 112

3 Assembly instructions, storage, preparation, installation
B 1050 en-4419 53
Options MR and MRS comprise a manual release of the brake. With these options, the contact
pressure and thus the brake torque can be reduced or cancelled entirely.
The option MRS features an additional limit switch. This limit switch reports the switching state of the
manual release and can be accordingly evaluated by a higher level control unit.
Information
You must check and if necessary correct the function of the limit switch after the brake linings are
replaced.
3.24 Subsequent painting
For retrospective painting of the gear unit, the shaft sealing rings, rubber elements, pressure vent
screws, hoses, type plates, adhesive labels and motor coupling components must not come into
contact with paints, lacquers or solvents, as otherwise the components may be damaged or made
illegible.