Instruction manual
Document reference number GB/AIR/039/0213 
10.1 Important information 
This  appliance  must  only  be  installed  by  a 
competent  person  in  accordance  with  the 
requirements  of  the  codes  of  practice  and  the 
rules in force in the country of use. 
10.1.1 The appliance must be earthed. 
10.1.2 Never  rest  anything,  especially  ladders, 
against the air curtain. 
10.2 To start the AB air curtain (manual)  
10.2.1  Rotate  the control  panel auto/off/manual 
selector switch is in the manual position. 
10.2.2  Switch on electrical supply to the control 
panel. The panel live lamp will illuminate and the 
air distribution fans will start. 
10.3 To start the AB air curtain (auto)  
10.3.1  Rotate  the control  panel auto/off/manual 
selector switch is in the auto position. 
10.3.2  Switch on electrical supply to the control 
panel. The panel live lamp will illuminate and the 
air distribution fans will only start if the door is in 
the raised position. 
10.4 To start the AB air curtain (BMS control)  
10.4.1  Rotate  the control  panel auto/off/manual 
selector switch is in the auto or manual position. 
10.4.2  Switch  on  electrical  supply  to  the 
control panel. The panel live lamp will illuminate 
and    the  air  distribution  fans  will  now  only 
operate when the BMS relay or remote switch is 
closed. 
10.5 To switch off the AB air curtain 
10.5.1  Rotate  the auto/off/manual  control panel 
selector  switch  to  the  'off'  position.  The  air 
distribution  fans  will  stop.  Switch  off  the 
electrical supply to the control panel. The panel 
live lamp will extinguish. 
10.6 Servicing 
To ensure continued efficient and safe operation 
it is recommended that the air curtain is serviced 
regularly by a competent person, once a year in 
normal  working  conditions,  but  in  exceptionally 
dusty  or  polluted  conditions  more  frequent 
servicing may be required. 
The  manufacturer,  (AmbiRad  address  given 
below), offers a maintenance service, details of 
which are available on request. 
For  sales  related  queries  please  contact  the 
Nordair Niche address given below. 
10. User Instructions. 
AmbiRad Limited Fens Pool Avenue 
Brierley Hill West Midlands DY5 1QA 
United Kingdom. 
Telephone  01384 489700 
Facsimile  01384 489707 
Email marketing@airbloc.co.uk  
Website www.airbloc.co.uk 
Technical Support www.s-i-d.co.uk 
Nordair Niche (Northern Office) 
6-14 Bean Leach Road, 
Hazel Grove, Stockport, 
Cheshire. SK7 4LD 
United Kingdom 
Telephone  0161 482 7900 
Facsimile  0161 482 7901 
Email marketing@nordairniche.co.uk  
Website www.nordairniche.co.uk 
WARNING: 
THIS AIR CURTAIN SHOULD NOT BE 
INSTALLED WHERE THERE IS A 
CORROSIVE ATMOSPHERE. 










