Genius Hub kit, Руководство по установке

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3. Installing the boiler controller
Types of boiler
The Genius Hub has been tested with most makes of
combination
boiler (properties with no hot water tank) and system boiler
(properties with a hot water tank).
For
combination boilers. In many cases you can swap the boiler
programmer with the Genius Hub Boiler Controller (Single). You need
to ensure that terminals L, N, 2 & 4 on the Genius Hub boiler controller
are wired correctly.
Boiler programmers often use a standard back-plate. In this case you
can remove the screws from the underside of the existing programmer
and swap the existing programmer for the Heat Genius Boiler
Controller (Single), without needing to do any re-wiring.
If there is no
boiler programmer the Genius Hub Boiler Controller (Single) must be
wired into the boiler as if it were an external programmer or
thermostat.
See wiring diagrams provided by boiler manufacturer
to confirm the wiring guide in this installation manual.
For
system boilers.
The existing programmer must be exchanged
with the Heat Genius Boiler Controller (Dual) to control the heating and
the hot water. In many cases where there is an existing room
thermostat, the Heat Genius Thermostat can replace where the old
house thermostat used to be located. Note that the wiring for the old
thermostat is no longer required, it can be removed of linked through.
If there is no existing programmer then the Genius Hub Boiler
Controller (dual) should be wired directly into the wiring centre.
See
wiring diagrams provided by boiler manufacturer to confirm the
wiring guide in this installation manual.