Stand-Alone Cool Dx; Supply Air Filter - Swegon COOL DX Series Installation And Maintenance Instructions Manual

3.4.5 Stand-alone COOL DX

The variant with end connection panel should be selected.
Connect the ducts between the GOLD unit and the COOL
DX unit, see Section 3.3 Installation principle COOL DX.
It may be necessary to lengthen the communication cable
and the tubes (not included in the supply) depending on
the distance between the GOLD unit and the COOL DX
unit.
3.4.6

Supply air filter

The supply air filter in the GOLD unit should be dismantled
and moved to the COOL DX unit.
The hoses for measuring air pressure drop across the
supply air filter are supplied in the COOL DX and are con-
nected inside the COOL DX at the factory. These hoses
must however be connected to supply air filter pressure
drop measurement hoses inside the GOLD unit.
IN.B.! Do not disconnect tubes from the pressure sensor.
Disconnection of the tubes could damage the nipples on
the pressure sensor.
N.B.! There are other variants besides those shown in the
sketch. See Section 3.3 Docking Configurations COOL DX.
Run and secure the tubes in a safe manner with bundling
straps, for instance.
Sizes 008-060:
Run hoses from the COOL DX unit to the space for the
GOLD unit's extract air fan.
Disconnect the existing tubes for filter pressure drop meas-
urement from the nipples in the GOLD unit's intermediate
deck. To prevent leakage, seal the nipples in the intermedi-
ate deck in an appropriate manner.
Use the connector nipples supplied to interconnect the
blue tube from the COOL DX unit with the blue tube from
the GOLD unit's pressure sensor. Interconnect the white
tubes in the same way. See illustration.
Size 080:
Run the tubes from the COOL DX unit to the space for the
GOLD unit's supply air filter.
Interconnect the blue tube from the COOL DX unit with
the blue tube from the GOLD unit's pressure sensor, by
connecting the blue tube from the COOL DX unit to the
nipple mounted under the GOLD unit's filter guide rail.
Connect the white tube directly to the pressure sensor.
We reserve the right to alter specifications.
Sizes 008-060
Nipples in the
Interconnection nipples
intermediate deck
Pressure
transducer
GOLD
Extract air fan
Existing hoses for measuring
the pressure drop across the
filter in the GOLD
Size 080
Pressure
sensor
Supply air
filter (to be
Existing
dismantled)
blue tube
GOLD
GB.COOLDX.IN.G.200701
White hose
Blue hose
COOL DX
White tube
COOL DX
Blue tube
Measurement
tapping
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