Daikin ERLA-DV17, Installer'S Reference Manual, Page: 250 / 312

12 | Commissioning
Installer reference guide
250
ERLA11~16D + EBVH16SU23D
Daikin Altherma 3 R F
4P655196-1A – 2022.05
12.4.3 Operation test run
Purpose
Perform test runs on the unit and monitor the leaving water and tank
temperatures to check if the unit is working correctly. The following test runs
should be made:
▪ Heating
▪ Cooling (if applicable)
▪ Tank
To perform an operation test run
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 . See "To change
the user permission level" [
4
148].
—
2 Go to [A.1]: Commissioning > Operation test run .
3 Select a test from the list. Example:
Heating
.
4 Select OK to confirm.
Result: The test run starts. It stops automatically when ready
(±30 min).
To stop the test run manually: —
1 In the menu, go to Stop test run .
2 Select OK to confirm.
INFORMATION
If the outdoor temperature is outside the range of operation, the unit may NOT
operate or may NOT deliver the required capacity.
To monitor leaving water and tank temperatures
During test run, the correct operation of the unit can be checked by monitoring its
leaving water temperature (heating/cooling mode) and tank temperature
(domestic hot water mode).
To monitor the temperatures:
1 In the menu, go to Sensors .
2 Select the temperature information.
12.4.4 Actuator test run
Purpose
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.
To perform an actuator test run
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. See "To change the
user permission level" [
4
148].
—