Daikin Altherma EBLQ011CA3V3, Руководство по установке для специалистов

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9 Commissioning
Installer reference guide
69
EBLQ+EDLQ011~0W1 + EK(2)CB07CAV3
Daikin Altherma low temperature monobloc
4P538847-1 – 2018.05
1 Set the user permission level to Installer. See "To set the user
permission level to Installer" on page 42 .
2 Set the air purge mode: go to [A.7.3.1] > Installer settings >
Commissioning > Air purge > Type.
3 Select Automatic and press .
4 Go to [A.7.3.4] > Installer settings > Commissioning > Air
purge > Start air purge and press to start the air purge
function.
Result: Air purging will start and the following screen will be
shown.
01:18 Tue
Air purge
l/min
Low
SHC
0.5 Flow rate
Speed
Circuit
Stop Adjust Scroll
To interrupt air purge
1 Press and press to confirm the interruption of the air
purge function.
9.4.3 To perform a test run
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 "To set the user
permission level to Installer" on page 42 .
2 Go to [A.7.1]: > Installer settings > Commissioning > Test
run.
3 Select a test and press . Example: Heating.
4 Select OK and press .
Result: The test run starts. It stops automatically when done
(±30 min). To stop it manually, press , select OK and press .
INFORMATION
If 2 user interfaces are present, you can start a test run
from both user interfaces.
▪ The user interface used to start the test run displays a
status screen.
▪ The other user interface displays a "busy" screen. You
cannot use the user interface as long as the "busy"
screen is shown.
9.4.4 To perform an actuator test run
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 "To set the user
permission level to Installer" on page 42 .
2 Go to [A.7.4]: > Installer settings > Commissioning >
Actuator test run.
3 Select an actuator and press . Example: Pump.
4 Select OK and press .
Result: The actuator test run starts. It automatically stops when
finished. To stop it manually, press , select OK and press .
Possible actuator test runs
▪ Booster heater test
▪ Backup heater test
▪ 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.
▪ 2-way valve test
▪ 3-way valve test
▪ Alarm output test
▪ Cooling/heating signal test
▪ Quick heat-up test
▪ Circulation pump test
9.4.5 Underfloor heating screed dryout
This function is used for drying out the screed of an underfloor
heating system very slowly during the construction of a house. It
allows the installer to program and execute this program.
Make sure that the leaving water temperature home page, room
temperature home page, and domestic hot water home page are
turned OFF.
INFORMATION
▪ If Emergency is set to Manual ([A.6.C]=0), and the unit
is triggered to start emergency operation, the user
interface will ask confirmation before starting. The
underfloor heating screed dryout function is active even
if the user does NOT confirm emergency operation.
▪ During underfloor heating screed dryout, pump speed
limitation [9‑0D] is NOT applicable.
NOTICE
The installer is responsible for:
▪ contacting the screed manufacturer for the initial
heating instructions to avoid cracking the screed,
▪ programming the underfloor heating screed dryout
schedule according to the above instruction of the
screed manufacturer,
▪ checking the proper functioning of the setup on a
regular basis,
▪ selecting the correct program complying with the type
of the used screed of the floor.
NOTICE
To perform an underfloor heating screed dryout, room frost
protection needs to be disabled ([2‑06]=0). By default, it is
enabled ([2‑06]=1). However, due to the "installer-on-site"
mode (see "Checklist before commissioning"), room frost
protection will be automatically disabled for 36 hours after
the first power-on.
If the screed dryout still needs to be performed after the
first 36 hours of power-on, manually disable room frost
protection by setting [2‑06] to "0", and KEEP it disabled
until the screed dryout has finished. Ignoring this notice will
result in cracking of the screed.