Profi-pumpe INVERT-TECH 3 User manual

Technical changes, misprints and mistakes reserved! Newest information about our products can be found online
Technische Änderungen, Druckfehler und Irrtümer vorbehalten! Aktuelle Informationen zu unseren Produkten nden Sie auf:
www.pro-pumpe.de
OPERATING INSTRUCTIONS
BEDIENUNGSANLEITUNG
INVERTER-AUTOMATIC WATER BOOSTER PUMP
HAUSWASSERWERK-INVERTER 3
(HW01116)
Version 20.12.
de
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INVERT-TECH 3

2. IN GENERAL
The pumps in the catagorie Centrifugal Pumps are developed according to the newest stand of
technology, manufactured with much care and go under strict intensive controls.
The pumps have been optimized by us especially for the special requirements for circulating
and ltering large volumes of water. Make sure after unpacking the pump that the data given
on the type label agree with the included operating instructions. In the case of doubt the pump
is not to be used. Transport damages are immediately to be reported to the package distributor
and to us in witten form.
3. RANGES OF APPLICATION
These pumps are made for pumping clear water (free of mud and sand, see technical data)
The pumps are made for the following ranges of application:
lOptimal for applications with highly uctuating water demand
lFor pressure boosting in private as well as public buildings
lRainwater and service water utilization
lOther clear water pumping
2 English
SAFETY INSTRUCTION AND WARNINGS
Please read the user manual
before using the device Pull power plug
Warning sign Warning of electrical voltage
1. INTRODUCTION
We would like to congratulate you on the purchase of our pump. We appreciate your trust.
That‘s why funtional security and operational safety stands by us on rst place.
To prevent damage to persons or property, you should read this user manual
carefully. Please observe all safety precautions and instructions for proper use
of the pump. Failure to follow the instructions and safety precautions can result
in injury or property damage.
Please keep this manual with the instructions and safety instructions carefully
in order to at any time you can restore them. Please always download the latest
version of the user manual of www.pro-pumpe.de under „downloads“. This
shall always prevail.
Contents
1. Introduction .......................................................................................................................... 2
2. In general ............................................................................................................................. 2
3. Ranges of application .......................................................................................................... 2
4. Installation ........................................................................................................................... 3
5. Operation ............................................................................................................................. 3
6. Buttons and functional discription ........................................................................................ 4
7. Security tips ......................................................................................................................... 5
8. Servicing .............................................................................................................................. 6
9. Guarantee regulations ......................................................................................................... 6
10 . Recognising and repairing of mistakes ................................................................................ 6
11. Notes on Product Liability .................................................................................................... 7
12. Notes on Disposal ............................................................................................................... 7
13. EU Declaration of Conformity .............................................................................................. 7
14. Technical Data ................................................................................................................... 14
15. Installation Scheme ........................................................................................................... 16

IMPORTANT!
The pumps are designed for pumping clean water and chemically non-aggressive liquids. Any
guarantee is void in case of improper use. They are not suitable for pumping ammable liquids
or for use in places where there is danger of an explosion. These pumps are intended for
private and industrial. These pumps are designed for continuous use (without interruptions). In
continuous operation mode, the lifetime can be shortened accordingly. Never run more than 5
minutes against a closed valve pump. Pump has integrated dry run protection.
Never start and stop the pump more than 20 times per hour. When the pump clocks, any
claim under warranty is void.
Not suitable for use with solar photovoltaic panels.
English 3
4. INSTALLATION
The installation must be performed by a qualied professional.
Please, check each time before using, the electrical connections and the cables are not
damaged. Check before the installation whether the electrical connections are earthed
according to the statutory regulations and are installed. The pump is to be secured
through a RCD circuit breaker with release current of 30 mA is technically correct, so this
warranty is void. It must be ensured that the pump is su󰀩ciently cooled during prolonged
operation.
It is NOT recommended to perform even cable extensions or any other technical modica-
tions.
The lines to the pump must be installed always steadily rising. A transfer of mechanical loads
or vibrations from the pump or to the pump must be eliminated through appropriate actions
(use of rubber bu󰀨ers, braided hoses, line xation, etc.). Do not reduce the suction line.
All pipe/hose connections to and from the pump must be sealed (e.g. Teon tape or sealing cord -
no hemp!). We recommend that you implement the suction line „as one piece“ without any interrup-
tion in order to prevent and avoid leaks. Check pump and water lines for leaks by pressure testing
min. 24 hours.
Is dirt expected in the pump, an e󰀨ective pre-lter should be installed before the pump inlet.
Fill pump and suction pipe/hose with water. Please connect electrically pump with power
supply. Start the pump. If necessary, the pump and the suction line must be relled until a
normal continuous operation has been established.
5. OPERATION
l Please open the cap of the ller neck, ll in as
much water as is needed to allow it to escape
from the neck, turn the cap back in clockwise
after lling the water.
lConnect the power supply, the display shows
„3.0“ or possibly „0.0“ bar.
l Set the pressure display range to display the set
pressure value, the power indicator lights up.
lOpen the discharge valve, press the „RUN“ but-
ton, start the pump.
lUnder all operating conditions, pressing the
„STOP“ button stops the pump.

4 English
lBy pressing the “ “ or “ “ key, the setpoint value of the working pressure can be set; a
short press of the “ “ key increases the pressure by 0.1 bar each time. A short press of the “
“ button reduces the pressure by 0.1 bar each, holding the buttons causes the pressure to
rise or fall quickly.
lOpen the water tap after setting the pressure, the control system regulates the pump accor-
ding 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 10. RECOGNISING AND REPAIRING OF
MISTAKES.
6. BUTTONS AND FUNCTIONAL DISCRIPTION
Key function and display description
NO. NAME DESCRIPTION
1 Rotor Icon The rotor icon rotates while pumping.
2 Performance bar One bar corresponds to 10% of the power.
3 Online Icon Appears as soon as more than two pumps are working.
4 Lock icon Pressure or speed control is blocked.
5 Bluetooth Not applicable.
6 WiFi Not applicable.
7 Current value Shows the current pressure value in bar.
The pump stops at 0.0 bar.
8 Auto-Mode Automatic constant voltage control mode.
9 Manu-Mode Manual speed control mode.
10 Set value Displays the manually set pressure value.
The factory default value is 3 bar.
11 Temperature unit Lights up when querying temperature.
12 Speed unit Wird im manuellen Modus angezeigt.
13 Pressure unit Wird im automatischen Modus angezeigt.
14 Fault icon Leuchtet mit dem entsprechenden Fehlercode auf.
15 Increase button Pressing the key increases the pressure by 0.1 bar each time, holding the key down causes the pressure to
increase rapidly.
16 Decrease button Pressing the key descrease the pressure by 0.1 bar at a time, holding the key down causes the pressure to drop
rapidly.
17 STOP button Switches the pump off.
18 RUN button Starts the pump in manual or automatic mode (with
constant pressure).

English 5
7. SECURITY TIPS
lObey absolutely valid regulations on the electrical security
lNever run pump dry
l Pumping inammable, as well as all other aggressive liquids is prohibited
lPay attention to the medium temperature max. 90°C
lNever pull the pump on the electrical cable or pressure hose
lAvoid cross section narrowing
lPay attention to the given particle size
lDuring longer unused times, clean the pump, wash it out with clear water, dry and store it
at room temperature
l Test wells for enough owing water (dry run danger)
lThe pump is to be secured through a RCD circuit breaker with a release current of 30 mA
lThe electrical connections are always to be carried out by an authorised professional
lThe pump may be used by children aged 8 years and above as well as persons with reduced
physical, sensory or mental abilities or those who lack skills, experience and knowledge only if
they are supervised. These aforementioned persons should only use the appliance while adhe-
ring to safe instructions and resulting dangers.
lCleaning and maintenance must not be carried out by children without supervision.
lUnder certain cirumstances, it is possible that that contamination of water is caused by leakage.
THE MANUFACTURER EXPLAINS:
lTo take over no responsibility in the case of accidents or damages on the basis of careless-
ness or disregard to the instructions in this book.
lTo reject every responsibility for the damages which originate from the improper use of the
pump.
6. ERROR MESSAGES
Fault code description
NO. Code FAULT CAUSE
1 oU The voltage is higher than 280V and disappears when the voltage is lower than 270V. Press the „RUN“ button to
cancel the protection,need to return to the default setting to restore the overvoltage protection function.
2 LU The voltage is lower than 80V and disappears when the voltage is higher than 90V.Press the "RUN" button to
cancel the protection, need to return to the default setting to restore the overvoltage protection function.
3 oEP The code appears when open phase occurs at the three-phase output terminal or the three-phase voltage
imbalance exceeds 20%. Normal operation can be restored after manual troubleshooting.
4 oC The temperature of the pump is above 80°C. Normal operation is automatically restored when the temperature drops below 60°C. Press the „RUN“ button to cancel the protection. The factory temperature value needs to be
returned to the default setting to restore the over-temperature protection function.
5 oS the pressure sensor is damaged or not connected, and only be restored after manual troubleshooting. Press the „RUN“ button to cancel protection and automatically switch to manual mode. Automatically restore protection
after power off and power on again.
6 oCP The pressure of the pipe network is equal to 100% of the range of the pressure sensor, automatically restored
when it is lower than 90%.
7 oLd Dry run protection in case of water shortage.
8 oLP The motor is short-circuited / over-current, and restored after manual troubleshooting.
9 EAA The temperature is higher than the set max. temperature.
10 EH The rotor is locked and it should be troubleshooting manually.
11 EP Phase is lost and it should be troubleshooting manually.
12 LL When the continuous running time of the pump exceeds the set value, it will automatically enter the protection program. After the water leakage fault is ruled out or it is conrmed normal, restored by changing parameters or
restarting after power failure.
13 LP When the pressure of the pipe network is continuously lower than the set pressure, it automatically enters the
water shortage protection function.