Installation; Installing The Control Unit - Kessel Comfort PLUS Originalbetriebsanleitung

4. Installation

Follow the safety instructions in chapter 2.
A general plan of the connection possibilities for the PCB can be found at the end of
the document.
Tightening streng"Fig. [2] Torque for cable duct connections".
4.1

Installing the control unit

The control unit can only be opened when the main switch "Fig. [1]" on page
L
41) is in the OFF position.
• Loosen the screws for the housing cover and open the housing cover.
• Install the housing at the planned spot, using all four attachment possibilities in
the corners.
• Take the ambient conditions into account. There is a drilling template included in
the scope of delivery.
Isolate the system! Make sure that cables and electrical components are
disconnected from the power supply during work.
44
A
1
2
3
Installation and operating manual
A B
(230V)
19mm
B
(230V)
1
19mm
2
3
1-2mm ≈ 1Nm
4mm ≈ 3Nm
Fig. [2] Torque for cable duct connections
B B
15mm
010-700_01