Initial Start-Up; Requirements; Starting The Device; Setting Commissioning Parameters - Daikin Altherma M ECH2O Series Installation And Maintenance Instructions Manual

5.1 Initial start-up

Once the Daikin Altherma M ECH
pletely connected, it must be adapted once to the installation
environment by expert personnel (configuration).
After this configuration is complete, the installation is ready for
operation and the operator can make additional custom configu-
rations on it.
The heating technician must familiarise the user, draw up the
commissioning log and complete the operating manual.
The settings for optional components such as a room thermostat
or Daikin solar system must be carried out on the respective com-
ponents.

5.1.1 Requirements

– The Daikin Altherma M ECH
– The heating and hot water system has been filled and pres-
surised to the correct pressure (see chap. 7.4).
– The storage tank is filled up to the overflow (see chap. 7.3).
– Optional accessories have been mounted on and connected
up.
– The heating system's control valves are open.

5.1.2 Starting the device

● Switch on the power supply to the Daikin Altherma M ECH

After the start phase, the operating language selection is
displayed.
● Use the rotary button to select the desired language.
The operating language can be changed again at any
time.
● Confirm the selection with a brief push of the rotary button.

The Daikin Altherma M ECH
loaded.

The "Starting Up" message is displayed.

The "Initialization" message is displayed.

The standard display for the current rotary switch setting
is shown.
Daikin Altherma M ECH O
2
Solar storage tank with heating controller
008.1446799_00 – 07/2019 – EN
O has been installed and com-
2
O is fully connected.
2
O basic configuration is
2

5.1.3 Setting commissioning parameters

To set the commissioning parameters, the heating technician
must be logged into the controller.
● Technician login
Configuration
Setup
System Configuration
Setup
Language
O.
2
Date
Setup
Keylock Function
Access Rights
Outdoor type
Access Rights
Fig. 5-1 Entering the technician code
● Set the required commissioning parameters. The enclosed
"Commissioning check list" must be observed and completed
for this.
– Explanation of the operating parameters, see control-
ler operating instructions.
– Enter the set values in the corresponding tables in the
"Notes" chapter of the controller operating instructions.
● Activate the Legionella protection (parameter [Anti-Legionella
day]) if required.
● If an outside temperature sensor is connected, set the
parameter [Tamb Config] to "1".
● Set further commissioning parameters on the Daikin Altherma
M ECH O controller depending on system requirements.
2
● With glycol in the system, set the parameter [Glycol] to "1".
5 x Start-up
Access Rights
Access Rights
User
Access Rights
Expert
Access Rights
Installation and maintenance instructions
33