Daikin Altherma 3 H MT ECH2O - Quick Guide to System Operation; Space Heating;Cooling Operations

4 | Quick guide
User reference guide
11
ETSH/X(B)12P30+50EF
Daikin Altherma 3 H MT ECH₂O
4P663480-1 – 2021.07
4 Quick guide
4.1 User permission level
The amount of information you can read out and edit in the menu structure
depends on your user permission level:
▪ User: Standard mode
▪ Advanced user: You can read out and edit more information
To change the user permission level
1 Go to [B]: User profile.
User profile
B
2 Enter the applicable pin code for the user permission level. —
▪ Browse through the list of digits and change the selected digit.
▪ Move the cursor from left to right.
▪ Confirm the pin code and proceed.
User pin code
The User pin code is 0000.
0000
User
Advanced user pin code
The Advanced user pin code is 1234. Additional menu items for the user are
now visible.
1234
Advanced user
4.2 Space heating/cooling
To turn space heating/cooling operation ON or OFF
NOTICE
Room frost protection. Even if you turn OFF space heating/cooling operation ([C.2]:
Operation > Space heating/cooling), room frost protection operation –if
enabled– can still activate. However, for leaving water temperature control and
external room thermostat control, the protection is NOT guaranteed.