INSTALLATION MANUAL AND USERS GUIDE
Multi Split Series – Ductless Split – Cassette Indoor unit
04006020101
© Sedna Aire Europe GmbH
18
10/2012
Check proper function of drain.
Remove cover of test openings and
fill water (600 ml) slowly through
the opening and check for:
o
Work of drainage pump
o
Removal of water
o
Potential leaks
The drain pipe/hose must be isolated with suitable material (5-10mm) to avoid condensation at the
outside of the drain hose . Fire prevention class M1
Are bows or inclines inevitable, install a separate condensate pump with level control acting and
regulating on its own.
13. ELECTRICAL WIRING
Electrical connection of indoor and outdoor units
Remove the cover of the electric box
Pass the power cable through and pull it into the box. Connect the Neutral wire of the power connection
cables to the "N (1) "terminal of the terminal board, connect the Signal wire to the "2" terminal, and
connect the L- wire to the "3" terminal and connect the earthing wire to the earth terminal
Earthing MUST be done. If not it may harm and kill the
user
Fix the cable with the clamp the section of power cable with
protective pipe into pressing groove and close the cover
plate. Tighten the fixing screws to clamp the connecting
cable.
Put the cover panel back into position
The wire diameter of all wires must be min. 1,0 mm²
14. INSTALLATION OF FRONT COVER PANEL
The cover panel must cover the unit
and the surrounding ceiling by min 20
mm
Gaps are not allowed and may cause
bypasses of airflow and low
efficiencies
Improper attachment may cause water
leakage and harm people and property
Drain hose
Cover of test
opening
Test opening
Drain vent for
repair use (plastic
cover included)
Water bottle with pipe
(appx 100 mm)
Water bottle with pipe
(appx 100 mm)
Outlet vent terminal
Terminal
N(1) - 2 - 3 - Earth/Ground)
Wire clamp
To outdoor unit
Air leaks
Water drops
Front Cover Panel
