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1. GENERAL
1.1 Application
• The essential role of the booster is to pressurize a water distribution
network in which the pressure is too low or non-existent. For clear,
non-agressive liquids (drinking water, glycolated water, etc...).
Water may be supplied to the module either from a town water sys-
tem or from a storage tank.
1.2 Technical characteristics
• Max. operating pressure
• Max. water temperature
• Max. ambient temperature
• Power supply
1-ph 50 Hz
1-ph 60 Hz
3-ph 50 Hz
3-ph 60 Hz
2. SAFETY
Read thes instructions carefully before installing and starting up. Pay
special attention to the points concerning the safety of the equip-
ment for the intermediate or end user.
2.1 Symbols and instructions of the manual
Calls attention to a potential risk affecting the safety of persons.
Instructions concerning electricity.
If you do not consider this instruction, it may invol-
ATTENTION !
ve a damage for the material and its functioning.
3. TRANSPORT AND STORAGE
When receiving the material, check that it has not been damaged in
transit. If any defects are found, make the necessary arrangement
with the carrier.
If the equipment delivered is to be installed at
ATTENTION !
some later time, store it in a dry place and protect
it from impacts and all outside influences (moisture, frost, etc...).
Handle the equipment with care.
4. PRODUCTS AND ACCESSORIES
4.1 Description (See FIG. 1)
1
- Electronic automation control cabinet.
2a
- Pressure switch PR1 for pump 1.
2b
- Pressure switch PR2 for pump 2.
3
- Pressure gauge.
4
- Dry-running pressure switch (accessorie for town water)
5
- MULTi-H or HYDROSON multistage horizontal pumps.
6
- Filling plug.
7
- Drain plug.
8
- Support and attachment frame.
9
- Suction pipe.
10
- Discharge pipe.
Note : Each pump has isolating valves on the suction and check and iso-
lating valves on the discharge.
4.2 Electronic control cabinet CE
• Fully automates the booster.
• Sealed, IP 54 protection
• Thermal protection of motors factory-adjusted to current rating
marked on motor data plate.
• Safety under motor intensity adjusted at 0.6 Amp. The motor stop
and the led fault pump is lighted.
• Outside module safety and power switch.
: 10 bars
: + 60° C
: + 40° C
: 230 V
: 220 - 240 V (option)
: 230/400 V
: 220/380 - 230/400 V (option)
On front (See FIG. 2a)
1
- ON indicator light.
2
- Dry-running indicator.
3
- Fault indicator (one per pump).
4
- ON indicator light per pump.
5
- Switch (one per pump) three-way :
AUTO - 0 - MANU (while pressed).
6
- Reset button fault pump.
Inside (See FIG. 2b)
1
- General disconnecting switch with power supply connecting
terminal.
2
- 12 V transformer for low-voltage supply to control units.
3
- Contactor (one per pump) with motor connection terminal.
4
- Terminal block for connection of external units (pressure
switches, float switch, remote control).
5
- Motor current adjustment cursor.
6
- Connectors for power-supply plug of display board.
7
- Display bord.
8
- Fuse motor protection.
9
- Fuse voltage choice.
Automatic operation pressure switch (See FIG. 3)
These two pressure switches are used for the automatic starting and
stopping of the two pumps. They are of the simple type.
1
- Adjustment thumbwheel of pump stopping pressure
high pressure (PF).
2
- Difference adjustment thumbwheel.
4.3 Pipe diameters (last version)*
BOOSTER
ALTiSON 2 m3/h
ALTiSON 4 m3/h
ALTiSON 8 m3/h
* first version : threaded 2" for ALTISON 2/4/8 M3/h.
4.4 Dry-running protection
The booster is delivered with a dry-running protection system appro-
priate to the application :
Town water version : pressure switch to be installed and the suction
pipe and connected to the control box.
Storage tank version : flow switch to be installed on the storage tank
and connected to the control box.
4.5 Accessories
Optional
• Isolating valves • Anti-vibration sleeves • Pressure reducer •
Counter-flanges in diameter of pipe •
Obligatory
• Bladder tank • Dry-running protection Town water or storage tank •
5. INSTALLATION
5.1 Room
The booster must be installed in a room that is easy to reach, normally
ventilated, and protected from frost.
Make sure that the door of the room is large enough.
5.2 Installation
Install on smooth, level floor, or on a concrete foundation block with
attachment by anchor bolts. Place an insulating material (cork or
reinforced rubber) under the concrete block to prevent any trans-
mission of flowing-water noise.
5.3 Hydraulic connections
• The suction pipe is on the same side of the pumps.
• The discharge pipe is above the pumps.
Comply with the requirements of the water supply
ATTENTION !
company and local standards.
8
Ø pipe
threaded 1" 1/2
threaded 1" 1/2
threaded 3"
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