VONROC GP525AC Traducción Del Manual Original página 8

EN
DESCRIPTION
The numbers in the text refer to the diagrams on
page 2-5.
1. ON/OFF switch
2. Drain plug
3. Water inlet
4. Foot valve / backflow preventer (not included)
5. Filling plug
6. Water outlet
7. Carry handle
8. Suction hose (not included)
3. ASSEMBLY
Before carrying out any work on the pump,
disconnect the mains plug from the power
supply.
Mounting the handle (Fig. C)
1. Put the handle (7) on the pump, as shown on
figure C.
2. Mount the handle (7) by tightening the two
screws.
Installing the pump (Fig. E)
The pump should be installed in ventilated and dry
environment. It could be installed outside, provided
having proper covering to prevent rain and wind.
Make sure the pump is placed on the horizontal
and stable ground. Always put up the garden pump
at a point higher than the water surface, as shown
on figure E.
Attaching the suction hose (Fig. A, D, E)
Don't use any hose connection system
fittings or standard water hoses on the
suction side! A suction hose (8) set with
suitable coupling (G1" external thread) and
foot valve (4) must be used. The foot valve
(4) prevents the return flow of the water at
the end of the pumping process.
25mm, 32mm or 38mm (inner diameter)
suction hose (8) must be used to achieve
maximum flow rate.
The suction hose (8) should be as short as
possible.
8
1. Fill suction hose (8) with clean tap water, as
shown on figure D.
2. Apply thread seal tape (Teflon tape) to the
threaded suction hose coupling.
3. Screw the suction hose coupling airthight into
the water inlet.
4. The foot valve (4) must be placed vertically and
at least 30 cm from the water bottom to prevent
the suction of sand and stones, as shown on
figure E.
Attaching the outlet hose (Fig. A)
The larger the hose and hose connector
diameter, the greater the flow.
The lower the delivery height, the greater
the flow.
1. Decide which hose diameter and hose connecti-
on system fittings you are going to use.
2. Apply thread seal tape (Teflon tape) to the cho-
sen threaded coupling.
3. Screw the coupling (not included) into the water
outlet (6).
4. Connect the hose (not included) to the coupling.
5. Check that the hose has no kinks in it.
Filling the pump with water (Fig. A, F)
1. Unscrew and remove the filling plug (5).
2. Fill the pump with clean tap water, as shown on
figure F. Do not overfill the pump.
3. Place the filling plug (5) back, do not overtighten.
4. OPERATION
Never use this pump in a pond or swimming
pool while people are present in the water!
Only switch the power on or off with dry
hands.
Never run this pump before the pump and
the suction hose (8) is filled with water.
Clean the foot valve (not included) and
pre-filter (not included) at regular intervals,
and check it for damage. Otherwise, its
function can be impaired.
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