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Warranty:

 

 

Applicable to units installed and used in the United Kingdom. Airflow

’s Warranty covers the QuietAir fan for TWO years. The Warranty can be upgraded to THREE 

years from date of purchase  against faulty material or workmanship by registering on our web site at www.airflow.com.

 

The Warranty covers the product only and not the installation cost.

 

 

In the event of any defective parts being found, Airflow Developments  Ltd reserve the right to repair or at our discretion  replace without charge provided that the 
unit

 

 

1. Has been installed and used in accordance with the fitting and wiring instructions supplied with each unit

 

2. Has not been connected to an unsuitable electrical supply

 

3. Has not been subjected to issue, neglect or damage.

 

4. Has not been modified or repaired by any person not authorised by Airflow Developments  Ltd.

 

5. Has been installed in accordance with latest Building  Regulations and 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 with, the equipment excepting only that nothing in this condition shall be construed as to exclude or restrict liability for negligence.

 

 

This warranty  does not in any way affect any statutory or other consumer rights.

 

 
 
 
 
 
 
 
 
 

Airflow  Developments  Limited

 

Aidelle

 

House,

 

Lancaster

 

Road,

 

Cressex

 

Business

 

Park

 

High

 

Wycombe,

 

Buckinghamshire

 

HP12

 

3QP,

 

United

 

Kingdom

 

 

E-mail:

 

[email protected]

 

 

Telephone:

 

+44

 

(0)

 

1494

 

525252

 

Facsimile:   +44

 

(0)

 

1494

 

461073 

airflow.com

 

Содержание QT 150VS

Страница 1: ...nd Operating Instructions QuietAir 150mm Axial Fan MODEL QT 150VS Variable Speed Fan 50 260m3 hr With Adjustable Timer control Variable Speed with timer Low Energy Quiet Long Life Extra Safe 80000309...

Страница 2: ...ance Chapter 3 SPECIFICATIONS DIMENSIONS M1 150 0 10V 3 0 Specifications 3 1 Product lifetime 3 2 Accessories 3 3 Dimensions Chapter 4 FUNCTION 4 0 Function description Chapter 5 CLEANING DEINSTALLATI...

Страница 3: ...and accident prevention regulations must be observed All electrical work and commissioning must be carried out only by authorized and qualified electricians Maintenance and installation work must be c...

Страница 4: ...rly installed and used for its intended purpose product complies with the valid regulations and CE guidelines at the time of its production 1 5 Transport The fan is factory packed so that it is protec...

Страница 5: ...ectrical data this must be conformed to the local supply network On the test stand fan performance was complied with DIN EN ISO 5801 1 10 Noise data The noise data which relate to distances is valid u...

Страница 6: ...on inhibit activates the fan for 15 sec to protect the motor from rapid on off switching CHAPTER 3 SPECIFICATIONS DIMENSIONS M1 150 0 10 V 3 0 Specifications Impeller 137 Electrical supply NYM 0 2 x1...

Страница 7: ...be limited internally via internal potentiometer settings In delivery condition the full scope of the control range becomes available 2 Scaling Scaling can be set through the internal potentiometer i...

Страница 8: ...sible housing parts the external housing of the fan with a damp cloth Do not use any aggressive paint solvent cleaning agents High pressure cleaner or spray water is not permitted 5 1 Cover Dismantlin...

Страница 9: ...ter unpacking and before installation the following points must be checked if any transport damage is noticed broken or bent parts free running of the impeller 6 2 Installation The QuietAir 150 is des...

Страница 10: ...and wall plugs 3 Backdraft shutter and guide vane If required backdraft shutter scope of delivery can be installed behind the guide vane fig 6 During the housing installation the guide vane must be mo...

Страница 11: ...must take place in one wire Insertion of 2 wires in the grommet is not allowed In the wiring make sure that wires are placed not on the board but on the edge along the housing fig 9 10 For LiYY contr...

Страница 12: ...with supply cable through NYM O 4 1 5mm 2 Relays with low voltage consumers Connection combined with control line through LiYY 5 0 34mm 2 Wire transfer not over the board 1 Insert and tighten the ter...

Страница 13: ...an the following need to be checked regularly Appearance of dust or dirt in the housing on the motor and impeller Free running of the impeller Appearance of excessive vibration and noise In case of pr...

Страница 14: ...rminal N L Terminal N and L have to be connected to the 230V operating voltage Terminal 5 Terminal 1 activates the low stage Terminal 6 Terminal 2 activates the high stage Terminal 7 10 VDC Terminal 3...

Страница 15: ...rocessing work wherein the setpoint of 10 V the controller will reach the maximum value of 100 Thus in the delivery state complete bandwidth set is available for both setpoint input and speed control...

Страница 16: ...peed Note Minimum air operation and minimum rate of air can be achieved by electronic temperature sensors such as the ETR Type see accessories 4 Relay output An operating message will be displayed on...

Страница 17: ...5 Schematic overview for QuietAir QT150 VS Fig 17...

Страница 18: ...failure in Chapter 8 1 Bearing noise Vibrations see Chapter 8 1 Power consumption according to the specifications on the type plate see Chapter 8 1 8 1 Troubleshooting Safety instructions listed in C...

Страница 19: ...ion mechanical loading fatigue and or other effects that could not be directly discerned should be disposed in accordance with local and international laws and regulations The same applies to auxiliar...

Страница 20: ...le electrical supply 3 Has not been subjected to issue neglect or damage 4 Has not been modified or repaired by any person not authorised by Airflow Developments Ltd 5 Has been installed in accordance...

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