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3
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Components
Service manual
110
EBLA09~16DA + EDLA09~16DA
Daikin Altherma 3 M
ESIE20-06A – 2021.03
INFORMATION
Make sure that the O-ring stays in place.
10
Disconnect the backup heater connector X12Y.
11
Remove the screw and disconnect the ground wire from the switch box.
12
Remove the backup heater from the unit.
13
To install the backup heater, see
To install the backup heater
1
Install the backup heater in the correct location.
CAUTION
Check the condition of the O-rings and replace if needed. Apply water to the O-rings
before installation.
2
Install the lower backup heater coupling and install the clip.
a
b
c
a
Clip
b
Lower backup heater coupling
c
Backup heater
INFORMATION
Make sure that the back‑up heater pipe is fully inserted in the back‑up heater
coupling.
a
b
c
a
a
Clip
b
Backup heater pipe
c
Backup heater coupling
Summary of Contents for ALTHERMA
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