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Assembly
Connecting the lines
• The suction line shall be set up preventing any mechanical forces or tension onto the pump.
• Both lines shall be perfectly sealed. Leaks cause air to escape and stop or reduce the water outlet. Prevent elbows or
slopes to prevent air building inside the pipe thus, affecting the pressurizer efficiency. All the connections shall be sealed
with twine and thick paste (for metal threads) or with Teflon sealing tape (for synthetic material threads).
• A professional shall install all the components in the line.
Suction line connection (Input)
• If the liquid is contaminated you need to use a suction
filter to protect the pump against sand and dirt.
• Using a check valve (A) is recommended to prevent the
suction line to empty when the pump is off.
• The line pipe shall have an internal diameter at least 1".
It shall be resistant to curves and adequate for using in
vacuum.
• The line needs to be as short as possible because the
pumping cannot keep up with the line increase.
• The line shall regularly go up towards the pump to
prevent air pockets.
• Make sure there is enough water
and the end side of the line shall
always be inside water.
Start up
Water intake
WARNING
• The pump is to be filled with water
before is on and during the operation. Otherwise it will
get irreparably damaged not cover by the Warranty.
• After making a new connection and before each time it
gets started double -check there is no lost water or air
entering both in the pump and in the suction line:
1. Unscrew and remove the purge cap (C).
2. Fill completely with water.
3. Set the purge cap back. Verify the seal is correctly set.
4. If you want to shorten the intake time fill the suction
line with water also. (This is only possible it a check valve
is installed).
5. Open the pressure line (open the faucet or nozzle) so
air can escape while the water in being taken.
6. Start the device.
7. When water is flowing in an even and steady manner
shut off the device.
• To gain better suction, using a suction filter is
recommended.
Pressure line connection (Output)
• Using a gate valve or Balloon (B) is
recommended to make pressurizer
maintenance operations easier.
• The line piping shall be fixed so that when
there is vibrations tension and weight will
not affect the pressurizer.
B
Pressure
line
Suction
line
A
C
ENGLISH
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