Honeywell EN2H-0221GE51 R0808 Heating System User Manual


 
SDC / DHC Safety instructions
EN2H-0221GE51 R0808 17
The mains connection of the heating system (boiler – panel –
control equipment) must be designed as a separate circuit.
Neither fluorescent lamps nor any machines which are potential
sources of interference may be connected/connectable.
ç
é
æ
ç
é
æ
a
b
c
d
e
a Safety fuse 16 A
b Boiler room emergency switch
c Connect boiler room lighting and electrical outlets to
separate circuits only!
d Wall devices
e Heat generator
Shielded cables must be used for the data bus lines.
For a recommended layout, see 8 Technical data, pg. 250