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Electrical installation
9.3.7 To connect the space cooling/heating ON/OFF output
9.3.8 To connect the changeover to external heat source
Installer reference guide
96
b Prewiring between X2M/7+9 and Q1L (= thermal protector backup heater). Do NOT
change.
2 Fix the cable with cable ties to the cable tie mountings.
INFORMATION
Cooling is only applicable in case of reversible models.
INFORMATION
Cooling is only applicable in case of:
▪
Reversible models
▪
Heating only models + conversion kit (EKHVCONV*)
1 Connect the space cooling/heating ON/OFF output cable to the appropriate
terminals as shown in the illustration below.
b
7 9
X1M
a Installation of EKRP1HBAA is required.
b Prewiring between X2M/7+9 and Q1L (= thermal protector backup heater). Do NOT
change.
2 Fix the cable with cable ties to the cable tie mountings.
1 Connect the changeover to external heat source cable to the appropriate
terminals as shown in the illustration below.
X2M
X5M
YC
Y2
a
A4P
EPGA11~16DAV3(7) + EAVH/X16S18+23DA6V(7)+9W(7)
Daikin Altherma 3 H F
4P556070-1A – 2021.09