Manual
5 Maintenance
5.1 General Information and Handling
SIP ART DR24 6DR2410
C79000-G7476-C153-03
171
D Replacing the front module
- Carefully lever out the label cover with a screwdriver at the cutout at the top and snap the
cover out of the bottom hinge points by bending slightly.
- Loosen screw (captive) (see (1) Figure 5-1, page 170).
- Tip the front module at the screw head and pull out to the front angled slightly until the
plug of the ribbon cable is accessible.
- Pull off the plug from the ribbon cable (see (6) Figure 5-2, page 170).
- Install in reverse order . Make sure the seal is positioned perfectly!
D Replacing the label
Pull out the label from beneath the front plate with a pair of tweezers (remove the transpar-
ent foil first if necessary). It has a white background on the labelable sections. The surface is
suitable for printing with a laser printer.
D Replacing the main board and option module
- Pull out the plug terminal.
- Release the lock and pull out the module.
Attention:
Remove the front module from the main board first (connection cable!)
- Push in the new module as far as it will go and lock it (the modules are slot--coded but
make sure the right modules are plugged into the slots provided for different options).
- Plug in the terminal (pay attention to slot labeling!).