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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 .............................................................................................................................................................................. 2
8. START-UP ............................................................................................................................................................................................................ 2
9. PRECAUTIONS .................................................................................................................................................................................................... 3
10. MAINTENANCE AND CLEANING ..................................................................................................................................................................... 3
10.1 Cleaning the suction filter ............................................................................................................................................................................ 3
10.2 Cleaning the impeller ................................................................................................................................................................................... 3
10.3 Cleaning the NRV (Fig.6) ........................................................................................................................................................................... 3
11. TROUBLESHOOTING ....................................................................................................................................................................................... 3
12. GUARANTEE ..................................................................................................................................................................................................... 3
WARNINGS
- Take out the plug before any intervention. Absolutely avoid dry operation.
- The pump is equipped with a thermal overload safety device. In the event of any overheating of the motor, this device
automatically switches off the pump. The cooling time is roughly 15 to 20 minutes, then the pump automatically comes on
again. If the overload cutout is tripped, it is essential to identify and deal with the cause of the overheating. See Troubleshooting.
1. APPLICATIONS
Multistage submerged pump with integrated electronics, ideal for use in rainwater systems and irrigation networks, for pumping water from tanks,
cisterns and 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.
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 acci-dent-prevention
regulations in force. 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
Fountain water
River or lake water
Max. particle dimension [mm]
Electrical data
Hydraulic data
Range of use
Suitable
Suitable
Not suitable
Not suitable
Suitable
Suitable
Ø 1
Model
P1 Rated absorbed power [W]
P2 [W]
Mains voltage [V]
Mains frequency [Hz]
Current [A]
Capacitor [µF]
Capacitor [Vc]
Max. flow rate [l/min]
Max. head [m]
Max. head [bar]
Max. immersion depth [m]
Min. submersion height [cm]
Cut in pressure [bar]
Length of power cable [m]
Type of cable
Grade of motor protection
Insulation class
Liquid temperature range [°C]
according to EN 60335-2-41 for domestic use
ENGLISH
3. TECHNICAL DATA AND LIMITATIONS OF USE
Supply voltage: 220-240V, see electrical data plate
•
Delayed line fuses (220-240V version): indicative values
•
(Ampere)
Temperatura di magazzinaggio: -10°C +40°C
•
P1=750 - P1=900
Table 1
P1=750
220-240V
H07 RNF
0 °C / +35 °C
1
Modello
Fusibili di linea 220-240V 50Hz
P1=1100
P1=900
550
900
330
650
220-240V
50
50
2.7
3.8
8
12.5
425
450
95
95
24
36
2.4
3.6
12
12
12
12
-
2.6+- 0.2
15
15
H07 RNF
IP X8
IP 68
F
B
0 °C / +35 °C
Table 2
4
5
P1=1100
1100
750
220-240V
50
4.8
12.5
450
95
46
4.6
12
12
2.6+- 0.2
15
H07 RNF
IP 68
B
0 °C / +35 °C
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