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DencoHappel F800 - Plant Configuration and Mixed-Air Operation

DencoHappel F800
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F800 Erect, assemble and connect
PR-2013-0105-GB • Subject to modifications • R2-04/2016 19
Once again attach covering panels and bolt them together with
the unit:
Attach front sheet metal cover (1).
Insert grille (2).
Place and bolt together upper sheet metal cover (3 and 4)
Once again push on lateral casing (5).
Fig. 4-12
4.1.2 Two units in one plant
Should two F800 be required for reaching the required dehumidification efficiency,
these could be controlled and monitored in parallel by a common remote control. The
additional switch box type F8ZRK should be installed outside of the protected zone 1
and 2 (3.50 m from the pool edge), preferably outside of the swimming pool.
Fig. 4-13: F8ZRK
Electrical connection, see "Electrical installation" on page 27
4.1.3 Mixed-air operation
An improvement of the room climatic conditions can be achieved by the connection of
an outside-air connector.
1
2
3
4
5
NOTICE!
Units with an outside air connection must be installed at the outside wall, since addi-
tional ducts could reduce the outside air volume flow.
Minimum distances between unit and pool edge according to VDE must be observed
without fail.
Furthermore, these units must be equipped with a PWW reheater coil (accessory)
and an outgoing-air fan (see Fig. 4-21: Outgoing-air fan on page 22) must be pro-
vided (accessory).
NOTE
In this case, a PWW additional heating register (accessory) is required, to ensure
that the supply-air temperature is not less than the hall-air temperature (avoid-
ance of air draughts).
An air filter and equipment for the air flow rate setting must be provided building-
side and be mounted in the outside air connection! Otherwise the unit can
become soiled and the performance impaired.