Trox Technik DID-E2 Series, Руководство по установке

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Installation opening without installation sub-
frame
L = Grille length to be ordered - L= 15 mm
H = Grille height to be ordered - H= 15 mm
Assembly of extension spigot for supply air
(optional)
 Create an assembly opening in accordance
with the nominal size of the supply air grille.

Disassemble the spigot on the device (loosen
screws) and insert it from outside through the
plasterboard bulkhead into the device, then re-
attach it to the device.
Fig. 8: DID-E2 plasterboard bulkhead – air intake
through open shadow gaps
a Minimum distance 50 mm, for distances
between 50 and 150 mm, a reduction in per-
formance of approx. 10% is expected, recom-
mended distance
≥
150 mm.
1 Plasterboard bulkhead (provided by others)
2 Ventilation grille for supply air (optional)
3 Suspension (provided by others)
4 Air intake through open shadow gaps
Connecting the water pipes
CAUTION!
Hot surface!
Danger of burn or scald injuries when working on
the hot water system.
Before working on the unit, shut down the
system, depressurise it and let it cool down.
The heat exchanger is fitted with water flow and
water return connections:
Fig. 9: Example DID-E2 with 4-pipe-system, water
connections on the right
 2-pipe system: 2 water connections

4-pipe system: 4 water connections
Flow and return can be freely selected
Make sure that the water temperature does not fall
below the dew point.
Water connection Spanner Type of connection
Copper tubes 12
×
1
mm
– Soldered (rigid)
Flexible hoses (acces-
sory)
G 1/2" external thread
and flat seal SW22 Screw connection
(rigid)
Flexible hoses (acces-
sory)
G 1/2" union nut and
flat seal SW24 Screw connection
(rigid)
Flexible hoses (acces-
sory)
Connecting the water pipes
Active chilled beams Type DID-E2 10