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1.0 SAFETY INFORMATION
•
The provision of the electrical supply and the connection of the 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.
•
All-pole disconnection from the mains as shown in the wiring diagram 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.
•
This unit must be earthed.
•
Ducting must be securely fixed with screws to the spigot to prevent access to live parts. Duct
runs terminating close to the fan must be adequately protected by suitable guards.
•
If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or
similarly qualified persons in order to avoid a hazard.
•
Precautions must be taken to avoid the back-flow of gases into the room from the open flue of
gas or other fuel-burning appliances.
•
This appliance should not be used by children or persons with reduced physical, sensory or
mental capabilities or lack of experience and knowledge, unless they have been given supervision
or instruction concerning the safe use of the appliance by a person responsible for their safety.
Children shall not play with the appliance. Cleaning and user maintenance shall not be carried
out by children.
1.1 Hazard Symbols
GENERAL WARNING
Signifies a general warning regarding hazard specified by supplementary information.
ELECTRIC SHOCK
This unit must be completely electrically isolated before any panels are removed. Check
mains supply and control connections.
ROTATING PARTS
This unit contains fast moving rotational parts which may start automatically. It is the
sole responsibility of the installer to adequately guard these components.
REFER TO INSTRUCTION MANUAL
Read and understand the installation and maintenance manual before installing,
operating or maintaining this product.
Nuaire |
Western Industrial Estate
SQFT
Square Twin In-line Fan 50 / 60 Hz
High Temperature 400°C for 2 hrs
Installation Manual
|
|
| nuaire.co.uk
Caerphilly
CF83 1NA
04. 02. 20. Document Number 671835
EMC Directive
2014/30/EU
LVD Directive
2014/35/EU
1
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Summary of Contents for NuAire SQFT
- Page 1 SQFT Square Twin In-line Fan 50 / 60 Hz High Temperature 400°C for 2 hrs EMC Directive 2014/30/EU Installation Manual LVD Directive 2014/35/EU 1.0 SAFETY INFORMATION • The provision of the electrical supply and the connection of the unit to the mains must be carried out by a qualified electrician.
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Page 2: Delivery And Handling
•Reusable Half Mask Respirators - when replacing filters which have been in contact with normal room or environmental air. Nuaire would always recommend a site specific risk assessment by a competent person to determine if any additional PPE is required. -
Page 3: Electrical Installation
Installation Manual SQFT The ducting must be the same dimension as the fan for at least 1m 4.2 Electrical installation at the discharge of the fan before any transition. This is to allow the All installation work must be planned and carried out by consideration free movement of the dampers and to minimise pressure losses. -
Page 4: Maintenance
Installation Manual SQFT • If R<100 MOhms, dry the stator in an oven and check the Wiring - Three Phase (4kW and Above) - Single Speed insulation resistance. If the fault persists, replace the stator. Fan 1 Fan 2 •... -
Page 5: Warranty
The product warranty applies to the UK mainland and in accordance with Clause 14 of our Conditions of Sale. Customers purchasing from outside of the UK should contact Nuaire International Sales office for further details. Failure to maintain the unit as recommended will invalidate the warranty. - Page 6 Installation Manual SQFT NOTES Nuaire | | nuaire.co.uk 04. 02. 20. Document Number 671835 Western Industrial Estate Caerphilly CF83 1NA...
- Page 7 Installation Manual SQFT NOTES Nuaire | | nuaire.co.uk 04. 02. 20. Document Number 671835 Western Industrial Estate Caerphilly CF83 1NA...
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Page 8: Declaration Of Conformity
GENERAL In addition to the particular requirements given for the individual product, the following The equipment referred to in this Declaration of Incorporation is supplied by Nuaire to general requirements should be noted. be assembled into a ventilation system which may or may not include additional Where access to any part of equipment which moves, or can become electrically live are components.
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