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26. 01. 22. Document Number 671829
Nuaire | Western Industrial Estate | Caerphilly | CF83 1NA | nuaire.co.uk
BPS H-AT
Installation Manual
5.0 UNIT ACCESS
Easily removable
blowers for
maintenance
Access to built-in controls
Interchangeable filters
slide in and out
Hinged or removable
access panels
Access to
Plate Heat Exchanger
Access to interchangeable coils, LPHW
heater and chilled water cooling option
8mm outside diameter
condensate drain.
Condensate pump
fitted as standard
(where necessary).
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Unit Access
In this product range, several unique concepts have been
implemented with a view to simplifying the installation design.
•
The unit must be installed with at least 600mm clearance from a
wall/barrier. With this absolute minimum clearance, the unit may
be connected to the power supply and control connection.
•
With this clearance, unit filters may be changed, and the fans
coils, heat exchanger and condensate tray may be inspected and
cleaned if necessary.
•
The LPHW and Electrical heater settings, coil bleed and drain, and
all other control adjustments are similarly accessible.
•
Side access, where possible, is preferred in all cases in terms of safe
working access to the equipment under the CDM regulations.
•
Note however, that access in the situation is difficult and
additional time should be allocated. For convenience it is preferred
that wherever possible, this minimum access provision is not
adopted, and it is recommended that a minimum of around
600mm clearance (as stated in ADF 2010) is allowed.
•
Where these arrangements are not suitable, the Consultant’s
and Contractor’s project specific requirements will always be
accommodated where possible.
5.1 Hinged / Removable Panel Access
All hinged access panels will be lockable and removable via locked
hinges which can be opened for panel removal. All keys are identical
and will open any handle or hinge.
The hinges do not need to be unlocked in normal operation of opening
and closing.
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Removable Hinged Access Panel (Hinged)
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Removable Hinged Access Panel (Removed)
