Daikin Altherma 3 M - Page 296

4 | Third party components
Service manual
296
EBLA09~16DA + EDLA09~16DA
Daikin Altherma 3 M
ESIE20-06A – 2021.03
3N~
BS1 BS2 BS3
7‑segments display
BS1~BS3 Push buttons. Operate the push buttons with an insulated stick (such as a closed
ballpoint pen) to avoid touching of live parts.
To activate the recovery mode
INFORMATION
If you get confused in the middle of the process, press BS1 to return to the default
situation.
Before recovering refrigerant, activate the recovery mode as follows:
# Action 7-segments display
(a)
1 Start from the default situation.
2 Select mode 2.
Press and hold BS1 for 5seconds.
3 Select setting 9.
Press BS2 9times.
4 Select value 2.
a Display the current value.
Press BS3 once.
b Change the value to 2.
Press BS2 once.
c Enter the value in the system.
Press BS3 once.
d Confirm.
Press BS3 once.
5 Return to the default situation.
Press BS1 once.