Connections; Installation Of The Decorative Panel - Saunier Duval SDH 10-051 NK Installation Manual

9.8 CONNECTIONS

• Carefully remove the insulation of the flared connections in
the indoor unit.
• Connect the refrigerant pipes and the condensed water
hose to the corresponding pipes and installation drain.
• Thermally insulate the refrigerant pipe and condensed
water connections.
• In the event of installing cold air and bypass lines:
• Cut and remove the anti-condensation insulation in the
indoor unit.
• Connect the lines to the indoor unit.
• Carry out the electrical connection (see section 1).
NOTE!
The connections in the flaring should be accessible in
order to carry out the water tightness tests.

9.9 INSTALLATION OF THE DECORATIVE PANEL

WARNING!
Danger of breakdowns or malfunction.
Danger of condensed water escaping and the
appearance of anomalies in the display.
In order to avoid this, ensure that the decorative panel
is correctly installed.
NOTE!
Previously, carry out the start up and the equipment
functional test (see section 14).
• Check that the false ceiling is completed and that the size
of the opening is suitable (the opening should not be
visible after assembly of the cover).
• Ensure that the indoor unit is horizontally levelled and that
it is flush with the lower part of the false ceiling once this
has been completed.
• Position the decorative panel in a position which ensures
that the Air Swing motor does not remain below the
refrigerant pipes.
• Provisionally fix the decorative panel screws and level the
decorative panel.
• Firmly tighten the decorative panel screws.
• Connect the synchronous motor cables and the signal
lines.
• Carry out a function test with the remote control.
• If there is no response to the remote control signal: check
the connection and repeat the function test 10 seconds
after disconnecting the power supply.
CASSETTE - FLOOR-CEILING - DUCTED UNITS
9 INSTALLATION OF THE CASSETTE INDOOR UNIT
9.9.1 PANEL CONNECTIONS
Air Swing wire
To signal receiver
To controls
Fig. 9.6.1 Diagram of panel connections
0
/ Installation Manual