Daikin Altherma 3 M - Page 195

3 | Components
Service manual
195
EBLA09~16DA + EDLA09~16DA
Daikin Altherma 3 M
ESIE20-06A – 2021.03
b e
c
a f
d
a X1M: 1
b X1M: 2
c LC
d NC
e X1M: L
f X1M: N
Is the measured output voltage
correct?
Action
Yes Noise filter PCB is OK. No need to
perform other check procedures for the
noise filter PCB.
Return to the troubleshooting of the
specific error and continue with the
next procedure.
No Continue with the next step.
4 Measure the power supply voltage to the noise filter PCB on the terminal
X1M: L‑N.
Result: The measured voltages MUST be 230VAC.
Is the measured voltage correct? Action
Yes Return to "Checking
procedures"[4194] of the PCB and
continue with the next procedure.
No Adjust the power supply to the unit, see
"4.1.2Repair procedures"[4286].