Carel MuChiller UCHBD00001130, User Manual

Page: 13 / 108

2.2.3 Removal
Fig.2.c
Open the electrical panel from the rear and press the anchoring tabs and then the controller to remove
it.
1. Gently press the side anchoring tabs on the controller;
2. Exert slight pressure on the controller until it is removed.
Important: the operation does not require the use of a screwdriver or other tools.
2.3
DIN rail version
2.3.1 Dimensions - mm (in)
Fig.2.d
Apply slight pressure to the controller resting on the DIN rail until the rear tab clicks into place.
2.3.2 Removal
Use a screwdriver as a lever in the hole to lift and release the tab. The tab is held in the locked position
by return springs.
2.4
Electrical
installation
Important: before carrying out any maintenance, disconnect the controller from the power supply by
moving the main system switch to “off”.
ENG
µC0300053EN rel. 1.0 – 23.07.2018
2. Installation | 13