English (GB)
9
7.5.6 "Current water quality warnings"
Fig. 17 "Current water quality warnings"
This submenu shows warnings related to the water quality.
7.6 "Service"
Fig. 18 Entering the "Service" menu
1. Press [Service] or press [Right] to move from "Home" to
"Service".
2. Press [Down] to highlight "Enter service mode" and press
[OK].
– The product will stop taking samples.
Fig. 19 "Service"
3. Press [UP] or [Down] to highlight the desired submenu and
press [OK] to enter it.
7.6.1 "Configure flush time"
7.6.2 "Flush flow cell"
Use this function for product variants with prefilter module to fill
the system again after servicing the prefilter.
Fig. 20 "Flush flow cell"
Flushing the flow cell is done to make sure that there is a flow
through the flow cell. When flushing the flow cell check if there is
water flowing out of the outlet pipe to ensure everything is
connected correctly.
1. Press [OK] to start flushing.
– While flushing is in progress the display shows "Stop flush"
instead of "Start flush".
2. Press [OK] again to stop flushing.
3. When you are done press [Service] or [LEFT] to go back to
the "Service" menu.
8. Alarms and warnings
8.1 LEDs
LEDs on the operating panel indicate alarms and warnings and
the status of the product.
TM06 6411 2316
Alarms can be cleared manually; warnings cannot be
cleared manually. Warnings will disappear
automatically when the cause of the warning no
longer exists.
TM06 6412 1416TM06 6413 2716
Home Service SettingsStatus
Bacteria concentration
Details about selected warning:
Home Service SettingsStatus
Are you sure you want to enter service mode?
This will stop the current analysis!
Enter service mode
Home Service SettingsStatus
Congure ush time…
Flush ow cell
This function must be performed by a Grundfos
service specialist.
TM06 6414 1416
Red LED
(Alarm or
warning)
Green LED
(Status)
Description
OFF ON
The product is operating normally
and no alarms or warnings are
active.
ON ON
The product is operating normally,
but at least one warning is active.
ON OFF
An alarm has occurred and the
product was stopped.
Clear the alarms to restart.
OFF Flashing The product is in service mode.
Home Status Service Settings
Press the button below to start ushing of the
ow cell. Please let it run for a while, then stop it by
pressing the button again.
Start ush