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ENGLISH 

 

 

 

Failure to observe the warnings may create situations of risk for persons or property and will void the product guarantee. 

Particular warnings 

 

Always switch off the mains power supply before working on the electrical or mechanical part of the system. 

Only firmly 

cabled mains connections are admissible. The appliance must be earthed (IEC 536 class 1, NEC and other applicable 

standards

)

 

Mains terminals and motor terminals may still have dangerous voltage when the motor is stopped. 

 

The appliance may only be used for the functions for which it was designed.

 

Under certain calibration conditions, the converter can start automatically after a power failure.  

RESPONSIBILITY 

 

The Manufacturer does not vouch for correct operation of the electropumps or answer for any damage that they may cause if they 

have been tampered with, modified and/or run outside the recommended work range or in contrast with other indications given in this 

manual

The Manufacturer declines all responsibility for possible errors in this instructions manual, if due to misprints or errors in copying. The 

Manufacturer reserves the right to make any modifications to the products that it may consider necessary or useful, without affecting their 

essential characteristics. 

 

1

 

GENERAL 

1.1

 

Applications 

 

Multistage submerged pump with integrated electronics, ideal for use in rainwater systems and irrigation networks, for pumping water from 

tanks, cisterns, wells, lakes and for other domestic applications requiring high pressure.  

Thanks to their compact and handy shape, they are also used for particular applications as portable pumps for emergency situations such as for 

drawing water from tanks or rivers, draining swimming pools and fountains. Also suitable for gardening and general hobby activity.  

 

The electronics automatically control starting and stopping (ON/OFF) of the application depending on the request for water by the user.  

The ideal working situation is with the pump completely submerged; however, the motor cooling system allows its use up to the minimum 

suction height (110 mm). 

 

 

The power supply cable and the float switch must never be used to carry or lift the pump. Always use the pump handle. 

 

Use is allowed only if the electric system is in possession of safety precautions in accordance with the regulations in force in the 

country where the product is installed (for Italy CEI64/2). 

 

Never pull on the cable to detach the plug from the socket. 

 

 

If the power cable is damaged, it must be replaced by the manufacturer or by their authorised technical assistance service, so as 

to avoid any risk. 

 

Summary of Contents for DTRON2 35/120

Page 1: ...Fig Fig Image Abb Afb Fig Obr Kuva Fig Fig ekil Rys bra Fig Fig 1 Fig 2 Fig 3 Fig 5...

Page 2: ...Fig 6 Fig 7 Fig 8 Fig 9...

Page 3: ...Fig 10 Fig 11...

Page 4: ...onnel in possession of the technical qualifications required by the specific legislation in force The term skilled personnel means persons whose training experience and instruction as well as their kn...

Page 5: ...y or useful without affecting their essential characteristics 1 GENERAL 1 1 Applications Multistage submerged pump with integrated electronics ideal for use in rainwater systems and irrigation network...

Page 6: ...0 04 in 1 3 Technical Data DTRON2 pumps are equipped with a filter which can be opened see figure 1 A or closed called X see figure 1 B depending on the application The open filter prevents the passa...

Page 7: ...n force 2 1 Mechanical Installation Install the pump in a location that is not exposed to freezing When the pump remains inactive at a temperature lower than 0 C it is necessary to ensure that there i...

Page 8: ...a well Install the pump so that the pump suction is at least 1 m 3 28ft above the bottom of the well to prevent the intake of sand and impurities Use rigid metal pipes to hang the pump and secure the...

Page 9: ...ee ANTI DRYRUN function Various alarms 4 2 Pump On OFF The pump motor is powered by the electronic control board located inside the pump body with an alternating voltage equal to that of the electrica...

Page 10: ...mains Once the pump has been removed from the liquid it is advisable to clean the following parts with a simple jet of water Filter open see figure 1A Suction filter with float in case of version X se...

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