Buttons And Functional Discription - profi-pumpe INVERT-TECH1 Bedienungsanleitung

4 English
ton reduces the pressure by 0.1 bar
each, holding the buttons causes the
pressure to rise or fall quickly.
l Open the tap after setting pressu-
re, the inverter will take frequency
speed control on pump according to
the water using status .Observing
whether the pump is running normal-
ly ,the pressure showed in the dis-
play whether is constant. If this is the
case, the installation is complete. If
you notice any irregularities, please
read the point 10. RECOGNISING
AND REPAIRING OF
MISTAKES.

6. BUTTONS AND FUNCTIONAL DISCRIPTION

NO. Name of code
1 Over-voltage Protection
2 Low-voltage Protection
3 Overtemperature Protection
4 Sensor Error
5 Overpressure Protection
6 Overload Protection
Inlet
Pump head
Drain screw
NO. NAME
1 Increase button
Pressure
2
display area
Power indicator
3
light
4 Pump indicator light
Pressure setting
5
indicator light
Water shortage
6
indicator light
7 Start/ Stop button
8 Decrease button
Fault code description
Code Fault cause
This code appears when the voltage is higher than 270V and disappears when the
oU
voltage is lower than 260V.
This code appears when the voltage is lower than 80V and disappears when the
LU
voltage is higher than 90V.
This code appears when the temperature is higher than 80 °C and disappears when
oC
the temperature is lower than 60 °C.
This code appears when the pressure sensor is damaged or disconnected and it should
oS
be troubleshooting manually.
This code appears when the pipeline pressure equals 99% range of pressure
oCP
sensor and it should be troubleshooting manually.
This code appears when the current or the power is overloaded and it should be
oLP
troubleshooting manually.
Filling pipe LED display
Rubber foot
Key function and display description
Description
Press the button one time can increase 0.1 bar, long
time press will increase rapidly.
Displays the current set of pressure values, unit: bar.
The screen flickers after pressing the up and down
buttons to set the working pressure.
The light on when the power is connected.
The indicator light flickers rapidly when the motor is in
the state of speed regulation and it flickers slowly when
the motor works in the constant speed or there is no
water. The light will always be on when stops automati-
cally. The light will be off when motor stops manually.
The indicator light will flicker when setting the pressure.
Indicator light flickers when there is no water in the
pipe. It will automatically restart after water shortage,
the restart interval time is 8s, 1min, 10min, 30min, 1h,
2h..2h recycle.
Press the button to start/stop the pump and to recovery
normal state manually when pump is in a state of water
shortage.
Press the button one time can reduce 0.1 bar, long time
press will reduce rapidly.
Outlet
Cover
Pump casing
Fan
Pressure
tank
Permanent
magnet
motor
Pressure sensor