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Electrical installation
Installer reference guide
89
ERLA EHFZ03S18DJ3V
Daikin Altherma 3 R F
4P596821-1A – 2020.05
7 9
YC
Y1
X2M
1
2
3
A4P
1+2
Wires connected to the alarm output
3
Wire between X2M and A4P
A4P
Installation of EKRP1HBAA is
required.
A
Y1
7
B
A
B
7 9
X2M
A4P
Y1
YC
X1M
a
b
a
Installation of EKRP1HBAA is required.
b
Prewiring between X2M/7+9 and Q1L (= thermal protector backup heater). Do NOT change.
4
Fix the cable with cable ties to the cable tie mountings.
8.3.8 To connect the space heating ON/OFF output
Wires: (2+1)×0.75 mm²
Maximum load: 0.3 A, 250 V AC
—
1
Open the following (see
"6.2.4 To open the indoor unit"
1
Top panel
1
2
3
2
Upper front panel
3
Upper switch box cover
2
Connect the space heating ON/OFF output cable to the appropriate terminals
as shown in the illustration below.
Содержание ERLA03DAV3
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Страница 192: ...4P596821 1A 2020 05 Copyright 2019 Daikin Verantwortung f r Energie und Umwelt...