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SAFETY REQUIREMENTS

 

 

The fan “Aura-eco” complies with the requirements according to the EU 
norms and directives.

 

Level of protection from access to hazardous parts and waterproof is to 
IPX4

 

Connection of fans supplied with the electric cords to power  supply as well as 
replacement of electric cord should be perfomed by a competent person 
(Part P) and in accordance with latest IEE wiring regulations.  A 3 amp fused 
isolator should be fitted.

 

Fan operation beyond the operational temperature range as well as in rooms 
with ambient air containing  aggresive mixture is prohibited.

 

Precautions must be taken to avoid the black -flow of gases  into the room 
from the open flue of gas or other fuel-burning appliances.

 

 

 

Attention:

 

Ensure impeller rotates freely.  Do not overtight on 
ductwork connections to fan spigot.

 

Precautions must be taken to avoid the black -flow gases 
into the room from the open flue of gas or other fuel- 
burning appliances.

 

 

 

PREPARATION OF DEVICE OPERATION

 

 

Attention:

  

All work must be carried out with the equipment fully  

 

 

isolated from the power supply.  The electrical connection 

 

 

is to be carried out in accordance with the relevant wiring  

 

 

diagram and are only to be done by a certified electrician.  

 

 

The electrical connection must be fully isolated from the  

 

 

supply up to the final assembly! 

All relevant safety regulation, national standards and norms are to be adhered 
to.  An appliance is required for cut off from the supply with a minimum of 3mm 
contact opening of each pole. 

The rated voltage and frequency must correspond with the data on the type 
plate.  The insertion of mains supply cable is carried out via a cable grommet 
which is included in the delivery.  Never lead cable over sharp edges.  The 
equipment corresponds to protection IPX4.

Summary of Contents for Aura-eco

Page 1: ...9041411 INSTALLATION OPERATING INSTRUCTIONS Aura eco 100mm 150mm Axial Fans ...

Page 2: ...r rooms heated in wintertime Fans are exhaust fans and are designed for wall or ceiling mounting Fig 6 7 They are designed for a long duration operation without disconnection from the power network The fan design is being constantly improved therefore some models may slightly vary from those described in the present specification Set of supply The following article is included Fan 1pc User s manua...

Page 3: ...d connection dimensions are listed in the tables 2 3 and at the Fig 1 2 The fans are designed for the connection to the AC network with the voltage of 220 240 V and current frequency of 50 Hz Table 2 Max air intake m 3 h Max pressure Pa Nominal power W Noise level dBA 60 35 6 26 235 86 20 35 The fans are designed for use in the premises with temperature from 0 C to 45 C The fans do not interfere w...

Page 4: ...Table 3 Type Dimensions mm Weight kg a b c d e Aura eco air 100 150 122 102 100 17 0 56 Aura eco air 150 205 174 124 150 19 0 9 Overall and connection dimensions Fig 2 1 1 Timer with motion sensor Fig 3 ...

Page 5: ...ork connections to fan spigot Precautions must be taken to avoid the black flow gases into the room from the open flue of gas or other fuel burning appliances PREPARATION OF DEVICE OPERATION Attention All work must be carried out with the equipment fully isolated from the power supply The electrical connection is to be carried out in accordance with the relevant wiring diagram and are only to be d...

Page 6: ... switch Diagram of the connection of Aura eco fan with timer timer with humidity sensor with built in switch connection of Aura eco fan 100 150 B L LT N connection of Aura eco fan 100 150 T HT L N Diagram of the connection of Aura eco fan with timer timer with motion sensor without built in switch connection of Aura eco fan 100 150 PRT L LT N ...

Page 7: ... exceeded After the voltage is 60 H min H max 90 H extreme right position T H Fig 5 2 disconnected or humidity level H is decreased the fan continues working during the time set by timer T which is regulated from 2 till 30 min The options of time T and humidity H are regulated by turning the potentiometers T and H clockwise to increase and anticlockwise to decrease the delay time and humidity leve...

Page 8: ...Fig 6 Fig 7 ...

Page 9: ...Fig 8 Fig 9 ...

Page 10: ...Fig 10 ...

Page 11: ...ply 3 Has not been subjected to misuse neglect or damage 4 Has not been modified or repaired by any person not authorised by Airflow Development Ltd 5 Has been installed in accordance with Building Regulations IEE wiring regulations Airflow Developments shall not be liable for any loss injury or other consequential damage in the event of a failure of the equipment or arising from or in connection ...

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