Siemens SIRIUS ACT 3SU1 - Disassembly Steps for 30.5 MM Devices

3SU10 pushbuttons and indicator lights
5.3 Mounting
SIRIUS ACT 3SU1 pushbuttons and signaling devices
System Manual, 08/2018, A5E03457306020A/RS-AK/010
121
5.3.9
Disassembly steps for 30.5 mm devices
Procedure
1. Insert a screwdriver into the opening of the latches (broad snap hook) of the contact
modules or LED modules.
Press the screwdriver down to open the module latches.
2. Remove the modules.
3. Remove the fastening screw from the holder.
4. Unlock the holder.
Remove the holder to the rear from the actuating or signaling element.
5. Remove the adapter to the rear from the actuating or signaling element.
6. Remove the actuating or signaling element.