12
|
Commissioning
Installer reference guide
242
ERRA08~12E + EL23E
Daikin Altherma 3 R MT F
4P708478-1 – 2023.05
Status
Air purge on zone …
Main zone (mixed)
Additional zone
(direct)
Tank (domestic hot
water)
Pump additional
zone
OFF
ON
ON
Example:
Air purge on main zone:
a
b
e
c
d
M3S
M1S
35°C
45°C
45°C
Example:
Air purge on additional zone:
a
b
e
c
d
M3S
M1S
35°C
45°C
45°C
a
Outdoor unit
b
Indoor unit
c
Backup heater
d
Plate heat exchanger
e
DHW tank
M1S
3-way valve (mixing valve for the main/mixed zone)
M3S
3-way valve (space heating/domestic hot water)
To perform a manual air purge
INFORMATION
When purging the main zone, make sure the setpoint for the main zone is at least
5°C higher than the actual water temperature inside the unit.
Conditions:
Make sure all operation is disabled. Go to [C]:
Operation
and turn off
Space heating/cooling
and
Tank
operation.
1
Set the user permission level to
Installer
—
2
Go to [A.3]:
Commissioning
>
Air purge
.
3
In the menu, set
Type
=
Manual
.
