3
-- Set-up, electrical installation
22
Operating and installation instructions 0020287935_00
3
-- Set-up, electrical installation
3.1 Selecting the lines
Line cross-section (eBUS line, extra low voltage)
≥
0.75 mm
2
Line length (eBUS line, extra low voltage)
≤
125 m
3.2 Installing the remote control and connecting to the heat generator
▶
The heating installation must be decommissioned before work is carried out on it.
▶
Only qualified electricians may carry out the electrical installation.
Ø6
VR 92
1,5 m
