What should I do if the cables in the back of the indoor monitor come off?

If suddenly, your monitor or call station no longer seems to be powered. The cables on the rear might be disconnected. You should then:

• Check that the cables are properly inserted in the terminals up to the stops.
• Check that cable diameter is between 0.5 mm² and 1.5 mm².
• Check that the ends are stripped over a length of 10 mm

If, despite these checks, the cables still come loose, then use 0.75 mm² rigid cables. To do this, connect the existing cables to a domino, then connect the more rigid cables, with ends stripped to 10 mm, to the rear of the indoor monitor.