Kampmann Ultra Montageanleitung Seite 6

Ultra
Assembly instructions
IMPORTANT NOTE!
Avoid draughts!
Consider the occupied zone when installing/suspending the units. Do not expose
people to the direct air flow. Position the unit accordingly and adjust the air out-
let if required.
IMPORTANT NOTE!
Install connections in the de-energised state!
Connections must be installed without tension!
Use a suitable tool to protect terminal nuts from being sheared off and
twisted.
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4.3.4 Assembly of the intake crown
IMPORTANT NOTE!
Accessory components are no longer accessible once the intake
crown has been fitted!
Only fit the intake crown once all connection and installation work has been
completed. The motor junction box, valves, motor guard, condensate pump etc.
are then no longer accessible!
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5
Check before initial commissioning whether all necessary conditions have been met so that the
unit can function safely and properly.
Electrical tests
Check whether all lines have been properly laid.
Screw one of the screws sup-
plied into the screw hole
Check whether all lines have the necessary cross-section.
provided on each of the 6 in-
Are all wires connected in accordance with the electric wiring diagrams?
dividual components.
Connect up 2 sections in
Is the earth wire connected and wired throughout?
each case.
Check whether the fault signal contacts of the EC fans have been correctly connected
(break contacts in series with multiple units).
Check all external electrical connections and terminal connections are fixed in place and
tighten if necessary.
Check whether DIP switches have been correctly set in accordance with the wiring diagram.
Water-side checks
Check whether all supply and drainage lines have been properly connected.
Join each of the 2 parts of
Fill pipes and unit with water and bleed.
the intake crown together
and screw through the
Check whether all bleed screws are closed.
second fin opening from the
Check leak tightness (pressure test and visual inspection).
bottom.
Check whether the parts carrying water have been flushed through.
Check whether any shut-off valves fitted on site are open.
Check whether any electrically actuated shut-off valves have been properly connected.
Check whether all valves and actuators are working properly (note permitted mounting pos-
ition).
Condensation water connection
Check whether the condensation tray is free of building rubble.
Check the condensation drain and operation of the alarm signal on the condensation pump.
Check whether the cooling valve switches off in the event of an alarm signal.
Check whether the unit is connected leak-free to the on-site condensation connection.
Check whether the waste water lines are clean and have a sufficient gradient.
Check whether the condensation pump has a working power supply.
IMPORTANT NOTE!
Air intake crown with the unit installed on a solid ceiling
The air intake crown cannot be fitted as described when the unit is installed un-
derneath a solid ceiling and the pipework is visible. In this case, it may need to be
adapted on site, for instance by removing partial segments of the grille.
Pre-commissioning checks
Fix the pre-assembled sec-
tions in their allocated posi-
tion on the base plate (with
the fins pointing down-
wards).
Screw the sections together.