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01. 09. 21. Document Number  671711

1

Nuaire | 

Western Industrial Estate 

Caerphilly 

CF83 1NA 

|

 

nuaire.co.uk

SVTC8

Induction Centrifugal Fan

 

High Temperature 400°C for 2 hrs 

Installation Manual

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.

Содержание SVTC8

Страница 1: ...urer 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...

Страница 2: ... competent person to determine if any additional PPE is required 2 0 INTRODUCTION The Nuaire SVTC8 unit comprising fan motor assembly shall be certified for high temperature operation at 400 C for 2 hours The range shall have been type tested to EN12101 3 The units shall be either 2 speed or inverter driven providing low speed for day to day environmental ventilation and one off operation for emer...

Страница 3: ...e below states the main characteristics of the SVTC8 fan range certified for operation at 400 c for 2 hours The unit Is thermally uninsulated May be located in the smoke reservoir Is dual purpose i e suitable for day to day operation and one off emergency use Suitable for mounting in horizontal orientation only 4 1 Fitting Unit to Ceiling Raise the SVTC8 unit up into the chosen mounting position U...

Страница 4: ... with EN12101 3 2015 Note the requirements for maintenance of the motor Failure to comply with the recommendations will invalidate any warranty claim For good EMC engineering practice any sensor cables or switched live cables should not be placed within 50mm of other cables or on the same metal cable tray as other cables 6 1 Wiring Electrical supply wiring connection is to an externally mounted is...

Страница 5: ...eed of the motor supplied by the mains and that the delivered power corresponds to the previous definitions These qualifications ensure the qualification of the driven fan by the manufacturer Maintenance Constraints Regular service visits must be performed on the installation AT LEAST EVERY 6 MONTHS incorporating the following checks i Checking insulation resistance R 100 MOhms 500V DC If the drai...

Страница 6: ...ons The remaining two years covers replacement parts only This warranty is void if the equipment is modified without authorisation is incorrectly applied misused disassembled or not installed commissioned and maintained in accordance with the details contained in this manual and general good practice The product warranty applies to the UK mainland and in accordance with Clause 14 of our Conditions...

Страница 7: ...01 09 21 Document Number 671711 7 Nuaire Western Industrial Estate Caerphilly CF83 1NA nuaire co uk NOTES 7 ...

Страница 8: ...ovision for support 4 3 Flanges and connection spigots are provided for the purpose of joining to duct work systems They must not be used to support the ductwork 4 4 Local Environment Humidity Ambient humidity the humidity at the unit s installed location shall be within the range 10 to 95 for controls non condensing Air humidity the humidity of the air passing through the unit shall be within the...

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