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15. 03. 21. Document Number 671846
Nuaire |
Western Industrial Estate
|
Caerphilly
|
CF83 1NA
|
nuaire.co.uk
DRI-ECO-HEAT-HCS
Installation Manual
Interconnecting
Loom
230V
Supply
Cord
Ceiling
Diffuser
Loom
2
Aluminium Diffuser Overview
6.0 FILTER INSTALLATION
The filter has a push fit rim to attach itself to the main body of the unit.
Offer the filters up to the unit and apply a small amount of pressure to
the filters rim (by hand). The filter will clip into place.
The unit can then be attached to the roof via the cord provided (or fixed
to the floor joists using the optional anti vibration mounting kit).
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Filter Installation
7.0 DRI-ECO-HEAT-HCS INSTALLATION
7.1 Joist Hung (Standard Mounting)
The standard method of installation is to suspend from a convenient
roof beam via the cord supplied (Note: unit weight = 3.5 kg). The
method of locating the cord to the roof timber is the responsibility of
the installer.
The flexible duct (maximum length 2m) is connected to the fan unit
by inserting the duct over the fan outlet and held in place using the
supplied cable tie. This method is repeated when connecting the duct to
the ceiling vent. Note: Ensure all duct joints are airtight.
The flexible ducting should NOT be installed in a compressive
state, as this will negatively impact on the performance of the unit.
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Joist Hung Unit
7.2 Anti-Vibration Mounts (Optional)
The AV kit contains all the parts necessary to complete a joist mounted
installation. If AV mounts are required, the kit can be purchased direct
from Nuaire using the following part number:
771393.
Lower the unit with battens (not supplied) attached to the joists. Mark
and drill the 12mm diameter clearance holes required in the ends of
the battens. Place anti-vibration mounts above and below each batten
fixing point and, using the 4 large screws and special washers, fix the
unit to the joists.
Do not overtighten the fixings. The distance from the top washer to
the joist when installed must not be less than 50mm.
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Anti-Vibration Mounted Unit
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Anti-Vibration Mount Detail
