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ENGLISH 

INDEX 

1. APPLICATIONS ........................................................................................................................................... 1
2. PUMPABLE LIQUIDS .................................................................................................................................. 1
3. TECHNICAL DATA AND LIMITATIONS OF USE ...................................................................................... 1
4. MANAGEMENT ............................................................................................................................................ 2

4.1

 

Storage ................................................................................................................................................ 2

 

4.2

 

Transport ............................................................................................................................................. 2

 

4.3

 

Weight and dimensions ....................................................................................................................... 2

 

5. WARNINGS .................................................................................................................................................. 2
6. INSTALLATION ........................................................................................................................................... 2
7. ELECTRICAL CONNECTION ...................................................................................................................... 3
8. START-UP .................................................................................................................................................... 3
9. PRECAUTIONS ............................................................................................................................................ 3
10. MAINTENANCE AND CLEANING ............................................................................................................ 3

10.1 Cleaning the suction grid ...................................................................................................................... 3

 

10.2 Cleaning the impeller ............................................................................................................................ 3

 

10.3 Cleaning and testing of integrated float ................................................................................................ 4

 

11. TROUBLESHOOTING ............................................................................................................................... 4
12. GUARANTEE ............................................................................................................................................. 4

WARNINGS

 

 

Read all this 

documentation carefully 
before installation.  

 

Never touch the water when the pump plug is in the socket, even if 

the pump is not working. Take out the plug before any intervention. Absolutely 
avoid dry operation: the pump must be activated exclusively when it is 
immersed in water. If the water is finished, the pump must be deactivated 
immediately, taking the plug out of the socket.

1. APPLICATIONS

The pumps are of the submersible type, designed and made for pumping clear, for domestic uses, with manual or 
automatic operation, for drying basements and garages subject to flooding, for pumping drainage wells, pumping 
rainwater collecting traps or infiltrations from roof gutters, etc.

 

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, 
excavations or underpasses. Also suitable for gardening and general hobby activity.

 

These pumps cannot be used in swimming pools, ponds or basins where people are present, or for
pumping hydrocarbons (petrol, diesel fuel, combustible

 oils, solvents, etc.) in accordance with the 

accident-prevention regulations in force. 

 They are not designed for continuous use, but for 

emergency use over a limited period. They should be cleaned before putting them away. See the 
chapter “Maintenance and Cleaning”.

 

2. PUMPABLE LIQUIDS

Fresh water

 

 

 

Rainwater

 

 

 

Clear waste water 

 

 

Dirty water 

o

   

Foul waste water containing solid bodies with long fibres 

o

   

Fountain water 

 

 

River or lake water 

 

 

Max. particle dimension [mm] 

Ø 5 

Suitable

o

Not 

suitable

The pump is watertight and must be immersed in liquid to a maximum depth of 7m. See Table 3. 

3. TECHNICAL DATA AND LIMITATIONS OF USE

Supply voltage: 230V, 

see electrical data plate

Delayed line fuses

 (230V 

version

): 

indicative values (Ampere)

Storage temperature: 

-10°C +40°C

Line fuses230V 50Hz

 

2

 

Table 1 

Table 2 

Содержание ProSub 300

Страница 1: ...INSTRUCTIONS FOR INSTALLATION AND MAINTENANCE GB ...

Страница 2: ...Pag 1 ENGLISH ...

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Страница 4: ...lecting traps or infiltrations from roof gutters etc 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 excavations or underpasses Also suitable for gardening and general hobby activity These pumps cannot be used in swimming pools ponds...

Страница 5: ...l the time of installation 4 2 Transport Avoid subjecting the products to needless impacts and collisions 4 3 Weight and dimensions The adhesive plate on the packaging indicates the total weight of the pump and its dimensions 5 WARNINGS The pumps must never be carried lifted or allowed to operate suspended from the power cable use the handle provided The pump must never be allowed to run when dry ...

Страница 6: ...en used with substances that tend to form a deposit or with water containing chlorine rinse it after use with a powerful jet of water in order to avoid the formation of deposits or encrustations which would reduce the characteristics of the pump 10 MAINTENANCE AND CLEANING In normal operation the pump does not require any type of maintenance In any case all repair and maintenance work must be carr...

Страница 7: ...an move freely 4 The flow rate is insufficient A Check that the suction grid is not partially blocked B Check that the impeller or the delivery pipe are not partly blocked or encrusted C Ensure that the check valve if contemplated is not partially blocked A Remove any obstructions B Remove any obstructions C Accurately clean the check valve 5 The pump stops after having run for a short time A The ...

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