Atlantic alfea extensa + - 5.3 Electrical connections on the outdoor unit side

gure 34 - Connections to outdoor unit’s terminal block
(models extensa + 5, 6, 8 & 10)
5.3 Electrical connections
on the outdoor unit side
Access to the connection terminals:
• Models extensa duo + 5, 6 & 8
- Remove the cap.
• Model extensa duo + 10
- Remove the front panel, remove the cap.
- Make the connections in accordance with the diagram
gure 40, page 42.
- Use cable clamps to prevent the conductors from
being disconnected accidentally.
- Fill in the space where the cables enter the outdoor
unit with the insulating plate.
gure 35 - Access to outdoor unit’s terminal block
(models extensa + 5, 6, 8 & 10)
Remove the cap
(1 screw)
Brackets (4 places)
Remove the
front panel
(2 screws)
Bracket
(3 places)
Remove the cap
(2 screws)
Brackets
(4 places)
Cables
Cable clamp
General electrical
supply
Terminal
block
Interconnection
between the external unit
and the hydraulic module
Installation and operation manual "1734 - EN"
Heat pump air/water split 1 service alféa extensa +
- 38 -
" Models extensa + 5, 6 & 8
" Model extensa + 10