Use and Care Manual

English (GB)
9
8. Operating the controller
8.1 Setting the outlet pressure
Adjust the outlet pressure by pressing .
8.2 Locking and unlocking the operating panel
The operating panel can be locked, which means that the buttons
do not function and no settings can be changed accidentally.
How to lock the operating panel
1. Hold down the buttons simultaneously for three
seconds.
2. The operating panel is locked when symbol lights up.
How to unlock the operating panel
1. Hold down the buttons simultaneously for three
seconds.
2. The operating panel is unlocked when symbol turns off.
8.3 Expert settings, SCALA2
The expert setting menu allows the installer to toggle between the
functions auto reset, anti cycling and maximum continuous
operating time.
Auto reset
This function allows the pump to automatically reset the alarms
when operating conditions are back to normal.
Anti cycling
This function monitors the stops and starts of the pump and will
give an alarm if the pump starts too frequently. If the pump starts
and stops too frequently, there is a leakage in the system and the
pump will show alarm 3.
Maximum continuous operating time
This function is a timer that will turn off the pump if it runs
continuously for 30 minutes. If the pump exceeds the running
time of 30 minutes, it will show alarm 6.
8.3.1 Accessing the expert settings
Proceed as follows:
1. Hold down the button for five seconds.
2. The symbol will start flashing to indicate that the expert
settings are active.
The pressure indicator now acts as the expert "menu". A flashing
green diode is the cursor. Move the cursor using the
buttons, and toggle the selection on or off using the button.
The diode for each setting will light up when the setting is active.
Fig. 15 Expert "menu" overview
8.4 Resetting to factory settings
The pump can be reset to factory setting by pressing the
buttons simultaneously for five seconds.
9. Starting up the product after shutdown or
standstill
9.1 Deblocking the pump
The end cover incorporates a plug which can be removed by
means of a suitable tool. This makes it possible to deblock the
pump shaft if it has seized up as a result of inactivity.
Fig. 16 Deblocking the pump
9.2 Controller settings
The pump will remember the controller settings even if it is turned
off.
9.3 Priming
If the pump has been drained, it must be filled with liquid before
startup. See section 4. Starting up the product.
Note
Expert settings are for installers only.
Leakage in the system.
Maximum runtime exceeded.
Move cursor up
Move cursor down
Toggle settings
TM06 4346 2015
Warning
Before starting any work on the product, make
sure that the power supply has been switched off
and that it cannot be accidentally switched on.
TM06 4202 1615
Auto reset
Anti cycling
Maximum continuous
operating time
Exit expert "menu"