EUCHNER CETx-AR-xxx-AH-xxx (Unicode) - Manual (Page 13)

Operating Instructions Safety Switch CET.-AR-...-AH-...
13
Lockout mechanism (optional)
Important:
Ì The lockout mechanism is not a safety function.
Ì The correct function must be checked at regular intervals.
The lockout mechanism can be used to prevent maintenance personnel from being
unintentionally locked in the danger area, for example.
In locked position, the lockout mechanism prevents activation of guard locking.
The lockout mechanism can be secured in locking position with up to three locks.
The mechanical release can still be used.
Using the lockout mechanism
Important:
Deactivate guard locking and open the safety door before using the lockout
mechanism.
Before entering the danger area:
1. Open the door
2. Press button, move lockout mechanism to locking position (Figures A and B)
and secure with lock (Figure C)
¨ Guard locking cannot be activated, and it must not be possible to start the
machine. Important: Test this before entering the danger area.
Resetting the lockout mechanism:
1. Open the safety door if necessary
2. Remove the lock
3. Move lockout mechanism to basic position (Figure A)
Locking function not active Locking function active Locking function active and
secured
Pushbutton Push button and align lever
Fit lock
Figure A Figure B Figure C