Electrical Connection - Indoors; Electrical Connection - Outdoor Unit; Error Codes - Jula Anslut 417-030 Operating Instructions Manual


Check the tightness of the couplings by
applying some soap and water. Check that
there are no bubbles.

Recheck the tightness and retighten the
couplings again
installation. Check the tightness by wetting
with soapy water. Check also the couplings
at the indoor unit. If there are no bubbles, the
couplings are
tightened.

Electrical connection - indoors

IMPORTANT
Never connect the power before the wiring arrangement below is connected and the protective covers are
refitted. The system is connected to the mains supply with a plug, i.e. it requires no intervention in the
electrical system in the house.
Electrical connection – outdoor unit
Unscrew the cover in front of the terminal block on the outdoor unit.
Press the connectors together and fit the cable with the help of a strain reliever.
Note that the cable from the indoor unit must be fitted under the strain reliever.

Error codes

In the event of a fault in the system an error code will be shown in the display for the temperature in the
indoor unit.
Sequence Fault
1 Fault on hot gas sensor in outdoor unit
2 Communication fault between indoor and outdoor part
3 Compressor fault
4 Fault on outdoor temperature sensor
5 Fault on defrost sensor in outdoor unit
6 Fault on room temperature sensor in indoor part
7 Fault on gas sensor in indoor part
8 Fault on current sensor
9 Fault on voltage sensor
10 IPM fault
11 Communication fault in outdoor unit
12 Fault on fan motor indoors
13 Fault on circuit board outdoors
14 Fault on circuit board indoors
12-24 hours
correctly connected
ENGLISH
after
and
113
Error code
E8
E0
E4
E7
E3
E1
E2
EA
EU
E9
EC
E6
EE
E5