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Components
Service manual
207
EBLA09~16DA + EDLA09~16DA
Daikin Altherma 3 M
ESIE20-06A – 2021.03
a
b
c
d
a
L1A
b
L2A
c
L3A
d
NA
Is the measured voltage on the PCB
correct?
Action
Yes
Return to
204] of the PCB and
continue with the next procedure.
No
Continue with the next step.
11
Check the power supply to the unit, see
284].
Does the unit receive power?
Action
Yes
Correct the wiring from the main power
supply terminal to the noise filter PCB,
see
211].
No
Adjust the power supply to the unit, see
To perform an electrical check of the noise filter PCB
Prerequisite:
First check the power supply to the noise filter PCB, see
204].
1
Measure the voltage between output wires L1B‑L2B‑L3B on the noise filter
PCB.
Result:
All measurements MUST be 400 V AC ± 10%.
Summary of Contents for ALTHERMA
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