Manual AR200

GB
20
AR20 0
Type Output
[kW]
Voltage
[V]
Minimum
area
[mm²]
AR210E09
3 400V3N~ 1.5
6 400V3N~ 1.5
9 400V3N~ 2.5
3 230V~ 2.5
5 230V~ 6
AR215E11
4.5 400V3N~ 1.5
6.8 400V3N~ 1.5
11. 3 400V3N~ 4
4.5 230V~ 4
6.8 230V~ 10
AR220E18
6(2x3) 400V3N~ 1. 5
12(2x6) 400V3N~ 1. 5
18(2x9) 400V3N~ 2.5
6(2x3) 230V~ 2.5
10(2x5) 230V~ 6
3. Close the base plate/service hatch and
make sure that the snap fixings lock
properly.
See wiring diagrams.
AR200E:
The units can be switched between different
outputs and for 230V~/400V3~. The
connection box is located on the right side
of the unit, viewed from inside the room.
The switching block is on the left side. On
the 2 metre unit, the two switching blocks
are located in the middle and the connection
spaces are on the outside. The 2-metre unit
requires dual power supplies.
Start-up (E)
When the unit is used for the first time or
after a long period of disuse, smoke or odour
may result from dust or dirt that has collected
on the element. This is completely normal
and disappears after a short time.
Connecting the water coil (W)
The installation must be carried out by an
authorised installer.
The water coil has copper tubes with
aluminium fins and is suitable for connection
to a closed water heating system. The heating
coil must not be connected to a mains
pressure water system or an open water
system.
Note that the unit shall be preceded by a
regulating valve, see for instance Frico valve
kit.
Connections (DN15 (1/2”), inside thread) to
the water heating coil are located on the top
of the unit to the right (seen from inside the
building). For AR220W the water connection
is located in the middle of the top side of the
unit.
A vent valve should be connected at a high
point in the pipe system. Air- and draining
valves are not included in the heating coil.
The connections to the heating coil must be
equipped with shut off valves to allow problem
free removal.
NOTE: Care must be taken when connecting
the pipes. Use a wrench or similar to hold the
air-curtain connections to prevent straining
of the pipes and subsequent water leakage
during connection to water supply pipe-work.
Adjustment of the air curtain
and air flow
The direction and speed of the air flow should
be adjusted considering the load on the
opening. Pressure forces affect the air stream
and make it bend inwards into the premises
(when the premises are heated and the
outdoor air is cold).
The air stream should therefore be directed
outwards to withstand the load. Generally
speaking, the higher the load, the greater the
angle that is needed.
Basic setting of fan speed
The fan speed when the door is open is set
using the speed control. Note that the air flow
direction and speed may need fine adjustment
depending on the loading of the door.
Filter (W)
The heating coil is protected by an air filter
which covers the coil face.