4 English
l By pressing the "
short press of the "
" button reduces the pressure by 0.1 bar each, holding the buttons causes the pressure to
rise or fall quickly.
l Open the water tap after setting the pressure, the control system regulates the pump
according to the water demand. Check that the pump is running normally and that the
pressure shown on the display is constant. If this is the case, the installation is complete.
If you notice any irregularities, please read the point
OF MISTAKES.
6. BUTTONS AND FUNCTIONAL DISCRIPTION
" or "
" key, the setpoint value of the working pressure can be set; a
" key increases the pressure by 0.1 bar each time. A short press of the "
NO.
1
Running Indicator
Power Consumption
2
3
Link Icon
4
Lock icon
5
Bluetooth icon
6
WiFi icon
7
Actual Pressure Value
8
Actual Pressure Value This text icon is lit in automatic mode and unlit in manual mode.
9
Automatic Mode
10
Set Pressure Value
11
Manual Mode
12
Set Pressure Value
13
Temperature Unit
14
Speed Unit
15
Pressure Unit
16
Fault Icon
17
Decrease Key
18
Increase Key
19
20
10. RECOGNISING AND REPAIRING
NAME
KEY FUNCTION AND DISPLAY DESCRIPTION
Two diagonal blades rotate with a marquee design, simulating impeller
rotation.
Each increase of 10% in speed lights up one segment; different speeds
Indicator
correspond to different values. All segments lit indicate full speed operation.
Lights up when more than two pumps are working in a system. Turns
offwhen working alone. Main pump is steady on, sub-pumps flash.
Activates pressure lock; this icon lights up when pressure adjustment is not
allowed. Effective in both manual and automatic modes.
Lights up when connected to a smartphone via Bluetooth. Control available
through a mobile app (applicable for special models).
Lights up when connected to a smartphone via Wi-Fi. Icon flashes during
network configuration, stays steady when configured successfully.
Displays the actual pressure value in the pipeline system, with a minimum
of 0.
Indicates automatic constant pressure control mode.
Value Displays the set constant pressure value. Can be changed using
increase/decrease keys, with each press changing by 0.1. Minimum value
is 0.5, maximum is 9.0.
Indicates manual speed control mode.
This text icon is lit in automatic mode and unlit in manual mode.
Lights up when checking temperature.
Lights up in manual mode.
Lights up in automatic mode.
Lights up when a fault occurs and displays the fault code.
Pressing this key decreases the value by the minimum unit; holding for 1
second will decrease rapidly.
Pressing this key increases the value by the minimum unit; holding for 1
second will increase rapidly.
Pressing this key stops the pump; in parameter setting mode, it returns
Stop Key
or exits the function key, returning to the upper menu after 10 seconds of
inactivity.
Press this key to run the pump. In the parameter setting state, it serves as
Run Key
the menu entry key or parameter confirmation key. After 10 seconds, it will
save and return to the upper menu.