To Perform An Actuator Test Run - Daikin Altherma R Hybrid Installer's Reference Manual

10.4.5 To perform an actuator test run

Possible actuator test runs
CHYHBH05+08AF + EHYKOMB33A
Daikin Altherma R Hybrid
4P471761-1E – 2020.10
During a heating test run, the unit will start up in hybrid operation. The setpoint of
the gas boiler during a heating test run is 40°C. Keep in mind the 5°C overshoot
that is possible during boiler operation, especially in combination with floor heating
loops.
Perform an actuator test run to confirm the operation of the different actuators.
For example, when you select Pump, a test run of the pump will start.
Purpose of the actuator test run is to confirm the operation of the different
actuators (e.g., when you select pump operation, a test run of the pump will start).
Prerequisite: Make sure that the leaving water temperature home page, room
temperature home page, and domestic hot water home page are turned OFF.
1 Set the user permission level to Installer. See
4
to Installer" [ 104].
2 Make sure the room temperature control, the leaving water temperature
control and the domestic hot water control are turned OFF via the user
interface.
3 Go to [A.7.4]: > Installer settings > Commissioning > Actuator
test run.
4 Select an actuator and press
5 Select OK and press
Result: The actuator test run starts. It automatically stops when finished. To stop it
manually, press , select OK and press
▪ 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.
▪ Solar pump test
▪ Shut-off valve test
▪ 3-way valve test
▪ Alarm output test
▪ Heating signal test
▪ Quick heat-up test
▪ DHW pump test
▪ Gas boiler test
▪ Bypass valve test
INFORMATION
The setpoint during a boiler test run is 40°C. Keep in mind the 5°C overshoot that is
possible during boiler operation, especially in combination with floor heating loops.
"To set the user permission level
. Example: Pump.
.
.
10 Commissioning
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Installer reference guide
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