NuAire DRI-ECO-3STOREY Installation Manual

1.0 SAFETY INFORMATION
•
The provision of the electrical supply and the connection of the DRI-ECO-3STOREY unit to the
mains must be carried out by a qualified electrician.
•
Isolate from power supply before removing any covers. During installation/maintenance ensure
all covers are fitted before switching on the mains supply.
•
Means for disconnection must be incorporated in the fixed wiring as shown in the wiring diagram
in accordance with IEE wiring or national wiring rules.
•
In order to avoid a hazard due to inadvertent resetting of the thermal cut-out, this appliance
must not be supplied through an external switching device, such as a timer, or connected to a
circuit that is regularly switched on and off by the utility.
•
The fan unit is supplied with a fused spur. The three core mains cable from the fan unit should
be connected to a fixed wiring installation, via the spur, in accordance with current IEE wiring
regulations.
•
If the mains supply cord to the PSU is damaged, it must be replaced by the manufacturer, its
service agent or similarly qualified persons in order to avoid a hazard.
•
Disconnection from mains must be incorporated within the fixed wiring and shall have a
minimum contact separation of 3mm in accordance with latest edition of the wiring regulations.
•
The CO2 sensor requires a 230V power supply. Remove the front panel as per the humidity
sensor and release the terminal cover via a fixing lug on the rear of the sensor. Refer to the
wiring diagram provided and connect the supply to the terminal box. Finally the sensor may be
mounted to the wall (screws are not provided).
•
It is important to ensure that the diffuser is NOT placed within 1 metre of a smoke alarm. If the
diffuser cannot be repositioned, two sides of the diffuser must be closed off using the air dams
supplied to encourage the air through the remaining open sides that faces at least 1.5 metres of
unobstructed area away from the smoke alarm sensor.
•
If the unit is required to switch off in the event of smoke/CO detection, alarms are available with
separate relay bases from 3rd party companies. This is a mandatory requirement for all units
installed in a 3 Storey property.
•
The flexible duct (maximum length 2m) is connected to the main unit by inserting the duct over
the outlet duct and held in place using the supplied cable tie.
•
This appliance can be used by children aged from 8 years and above and persons with reduced
physical, sensory or mental capabilities or lack of experience and knowledge if they have been
given supervision or instruction concerning use of the appliance in a safe way and understand
the hazards involved. Children shall not play with the appliance. Cleaning and user maintenance
shall not be made by children without supervision.
Nuaire |
Western Industrial Estate
DRI-ECO-3STOREY
Whole House Ventilation Unit For 3 Storey Properties
Installation Manual
| | | nuaire.co.uk
Caerphilly CF83 1NA
18. 02. 21. Document Number 671770
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