3 | Components
Service manual
136
EBLA09~16DA + EDLA09~16DA
Daikin Altherma 3 M
ESIE20-06A – 2021.03
INFORMATION
The compressor dampers may look different.
Compressor dampers are in a good
condition?
Action
Yes Perform an electrical check of the
compressor, see "3.7.1Checking
procedures"[4134].
No Replace the compressor and/or
damaged dampers, see "3.7.2Repair
procedures"[4140].
To perform an electrical check of the compressor
1 First perform a mechanical check of the compressor, see "3.7.1 Checking
procedures"[4134].
DANGER: RISK OF ELECTROCUTION
Confirm the rectifier voltage is below 10 V DC before proceeding, see "To prevent
electrical hazards"[4285].
2 Remove the cover of the compressor wire terminals.
a Compressor wire terminals cover
3 Disconnect the Faston connectors from the compressor wire terminals U, V
and W.
INFORMATION
Note the position of the Faston connectors on the compressor wire terminals to
allow correct connection during installation.