Daikin Altherma 3 GEO Series - Page 205

11 | Commissioning
Installer reference guide
205
EGSAH/X06+10UDA9W
Daikin Altherma 3 GEO
4P598592-1A – 2019.12
▪ Pump test
INFORMATION
Make sure that all air is purged before executing the test run. Also avoid disturbances
in the water circuit during the test run.
▪ Shut off valve test
▪ Diverter valve test (3-way valve for switching between space heating and
tank heating)
▪ Bivalent signal test
▪ Alarm output test
▪ C/H signal test
▪ DHW pump test
▪ Backup heater phase 1 test (3 kW capacity, only available when current
sensors are used)
▪ Backup heater phase 2 test (3 kW capacity, only available when current
sensors are used)
▪ Backup heater phase 3 test (3 kW capacity, only available when current
sensors are used)
▪ Brine pump test
To perform a current sensor phase check
To make sure that the current sensors measure the current of the correct phase,
perform a current sensor phase check. This can be done using the backup heater
actuator tests.
Note: Make sure that Power consumption control is set to Current
sensor ([4‑08]=3). See "Power consumption control"[4190].
1 Set the user permission level to Installer. See "To change the
user permission level"[4128].
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2 Go to [A.2.C]: Commissioning > Actuator test run >
Backup heater phase 1
3 Select OK to confirm.
Result: The Backup heater phase 1 test run starts. The
current sensor values first show the values without the backup
heater. After 10 seconds, one of the 3 values will change due to
the backup heater becoming active on that phase. Remember
or write down the current sensor of which the value increases.
4 Go to [A.2.D]: Commissioning > Actuator test run >
Backup heater phase 2
5 Select OK to confirm.
Result: The Backup heater phase 2 test run starts. The
current sensor values first show the values without the backup
heater. After 10 seconds, one of the 3 values will change due to
the backup heater becoming active on that phase. Remember
or write down the current sensor of which the value increases.
6 Switch the terminals of the current sensor wires according to
the table below. Perform steps 1 to 6 until no more wires have
to be switched.
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