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Ensure a uniform inflow and free outlet! 

 

During operation of a fire place in ventilated room, sufficient 
air supply must be provided in all operating conditions (please 
contact chimney sweep).    
Valid local regulations and laws must be observed! 

 

QuietAir 150 VS is not to be used by children and persons with 
reduced physical, mental or sensory capacities, without 
proper practical experience or expertise, unless they are 
controlled or instructed on the product operation by the 
person(s) responsible for their safety. Children are not allowed 
to play with the device. Cleaning and maintenance must not be 
carried out by children without supervision.  

 

 
 

1.3 

Warranty claims 

– Disclaimer  

All  versions  of  this  manual  must  be  observed;  otherwise  the  guarantee  will  be 
annulled.  The  same  applies  to  liability  claims  against  Airflow  Developments.  Use  of 
accessories which are not admissible and are not provided by Airflow Developments 
-  is  prohibited.  Any  potential  damages  are  not  subject  of  the  guarantee.  Changes 
and modifications to the product are not allowed and will result in a loss of conformity 
- in such case any warranty and liability shall be excluded.    

 

1.4 

Regulations 

– Guidelines 

Properly 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 protected against normal transport loads. Run 
the  transport  carefully.  It  is  recommended  to  leave  the  fan  in  the 

manufacturer’s 

original package.

  

 

1.6 

Acceptance of delivery  

A  visual  inspection  upon  delivery  should  be  performed  including  damage  and  type 
accuracy  check.  In  the  event  of  there  being  damage,  the  necessary  notification  of 
claim

 

immediately has to be reported to the carrier. Any delay in complaint will result 

in a loss of benefit entitlement.  

 

1.7 

Storage  

When storing for a long period of time, avoid harmful impacts by following next steps: 
protect  the  motor  by  dry,  air  and  dustproof  package  (plastic  bags  with drying  agent 
and moisture indicator). The product should be stored in a vibration-free and water-

protected  premise  at  a  constant  temperature  ranging  from  -20

C  up  to  +  40

C.        

In  compliance  to  Chapter  8,  when  storing  a  product  for  more  than  three  months 
(motor  standstill),  maintenance  must  be  determined  before  commissioning.  In  case 
of  transshipment  (especially  over  longer  distances:  e.g.  sea),  the  packaging  has  to 
be  checked  whether  it  is  suitable  for  transport  and  route.  Damages  caused  by 
improper transportation, storage or installation are not covered by the warranty. 

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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