Instruction manual

38
5.7 Installation wiring
With the grille door open, connect the electrical
supply and program panel interconnecting wiring/
factory supplied cables to the relevant terminals
on the controller base unit.
Connect any interconnecting wiring/factory
supplied cables to the programme panel.
Connect any optional wiring as required.
For full details see wiring diagrams in section 4.
Ensure the correct diagram is used based on the
information from the air curtain data plate and
optional manufactures information.
5.8 Installation details - optional Case
The ACR unit can also be mounted within an
optional pre-coated outer case for use in
doorways with restricted space or areas with no
suspended ceiling or bulkhead.
The cases either come in two halves (as shown)
for the 1000mm and 1500mm or four individual
sides for the 2000mm.
Install the ACR unit using drop rods as previously
described.
The sides of the case simply ‘wrap’ around the
exposed body of the air curtain fixing at two edges
(all four edges in the case of the 2000mm), with
screws.
WARNING:
THIS AIR CURTAIN SHOULD NOT BE
INSTALLED WHERE THERE IS A
CORROSIVE ATMOSPHERE.