Installation and wiring
Automation Panel 9xD - Hygienic design User's manual V 1.80
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5.3 Installing optional control elements
Depending on the variant of the AP99D panels with hygienic design, 1 to 2 prepared cutouts are available to be
equipped with optional operating elements.
1. Disconnect the power supply cable to the device (disconnect the power cable!). Disconnect from all sources
and poles!
2. Cut through the panel overlay from the inside with a sharp object (e.g. scalpel) along the outer edges of the
3 curved cutout areas.
3. Carefully cut the panel overlay at the notch for the anti-twist lock.
4. Cut through the panel overlay along the outer edges of the middle cutout with a scalpel.
5. Push though the cutout for the operating element with a flat-blade screwdriver.
6. Cut the panel overlay so that it is flush with the edge of the plate.
