aircycle 1.1/1.2 – In-built Control & SB
Last Updated 02-01-13
Page 11 of 14
5.0 Electrical Connections/ Wiring
Important:
All the electrical connections must be carried out by a qualified electrician.
Installations and wiring must conform to current IEE regulations (UK), local or appropriate
regulations (applying to other countries).
Electrical Details:
Voltage:
230 V AC ~
Fuse rating:
5 A
Warning:
This unit must be earthed.
Please Note:
The core cable from the mains power supply must be connected to a fixed wiring
installation, via a 5 amp fused isolator, as to comply with current IEE wiring regulations.
A switch or circuit breaker must be used in the power supply circuit. It should be in close proximity
to the HRV unit and should be clearly marked as the disconnecting device for the HRV Unit.
Connecting to Mains:
The aircycle 1.1/1.2 unit comes pre-wired with 1m length of 4-core cable, which should be
connected into a fan-isolation switch. In turn a 3-core mains cable should be used to connect to a 5A
fused spur, which should be located close to the unit.
Yellow = Earth
Black = Neutral
Brown = Live
Grey
= Switch
The grey switch wire is used to boost the system. When a live 240v signal is applied, the Auto Boost
function will be triggered.
Wiring Schematic
aircycle 1.1/1.2
(In-built Control &
Summer Bypass)
