Electrical Connections; Water Connections - Jacuzzi experience ALIMIA Vorinstallationsblatt

- Primary circuit flow rate ..............................................................................38 l/min
- Primary pressure drop .....................................................................0,271 m H 2 O
Components
Components and the necessary connections for setting up the system
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are described below (see
Minipool and hosing
1 overflow channel with grid
2 pneumatic buttons
2a box for connection of pneumatic buttons
3 low-point drain with gate valve
to the compensation tank (overflow lines)
4A1+4B1
4A2+4B2 to the compensation tank (overflow lines)
4C1/4C2 from the overflow channel (overflow lines)
5 hydromassage pump suction lines
6 hydromassage pump delivery lines
7 filtering suction line
8 suction line from the compensation tank
9 filtering return line
10 blower line (optional)
11 connections to the water system
12 perimeter metal supports
Spa-pak
13 Electric wiring box
14 optional - 14b: heater or 14a: heat exchanger
15 hydromassage pumps
16 filtering pump
17 blower (optional)
18 quartz sand filter
19 safety switch
20 temperature sensor
21 flow switch (models with heater)
Compensation tank
22 water loading/filling solenoid valve (3/4")
23 level switches
24 check valve
25 gate valve (for emptying)
26 pre-filters
27 overflow
28, 29 ground drainage points
30 gate valves (for system maintenance)
31 gate valves (for suction balancing)
32 hose draining (areas at risk from ice)
Spa-pak "booster kit" (optional)
33

Water connections

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The hosing system (including connectors, gate valves, etc.,
connecting the Minipool to the Spa-Pak and the compensation tank,
must be set up by the installer.
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The Customer must provide the ground drainage points (
detail 27 and 28) of suitable dimensions, which can be inspected for
any cleaning, and to which the low-point drain ø 50 mm (
2).
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3), the loading/overflow of the compensation tank and the drain from
the filter are to be connected.
Spa-pak "booster kit": in the instance where a spa-pak "boost-
er kit" is also installed, it must be connected to the drainage sys-
tem; refer to the relative documentation.
CAUTION! Before preparing the ground drainage points,
consult the local authority for the regulations that control
the drainage of chemically treated water.
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In particularly cold areas, to avoid the risk of any remaining water
freezing (water that may remain in hosing after emptying the system)
it is advisable to install valves for the complete drainage of hosing (
2, detail 31).
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To fill the spa, you can use a garden hose, or provide connections to the
plumbing system of the home as shown in
IMPORTANT: the 3/4" solenoid valve on the compensation
tank (for automatic filling of water level) must always be con-
nected to the water system that supplies the system.
Any connections to the drinking water system (other than the
recommended ones) must be carried out according to EN1717
regulations, using "AA", "AB" or "AD" anti-pollution protection
procedures. For further information, we recommend you con-
tact your water supply company and/or your plumber.
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If included, connection of the blower (
be made by creating a siphon (
ble to the spa itself. This will prevent situations where the water might
reach the blower and compromise its operation.

Electrical connections

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For preparations/measuring the electric system that will supply the
spa, please note that powers in kW indicated in the "Maximum
Absorption of the System" table are to be considered as maximum
absorbed powers during operation.
Spa-pak "booster kit": in the instance where a spa-pak "booster kit"
is also installed, a separate supply line must be provided and it must be
connected to the main spa-pak; refer to the relative documentation.
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The installer must use cables with a suitable cross-section (see
table) protected with a sheath of Ø 32 mm at the terminal in ques-
tion and/or tubes or pipes when carrying out connection to the
main switch with characteristics not inferior to type H05VV-F (mul-
tipolar) or H07 V-K (unipolar).
(*)
220 - 240 3~
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2) for
380 - 415 3N~
(*): special standard (not valid for Europe)
NOTE: The lead sections must take account not only the systems
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2, absorption but also the cable path and the distances, the chosen
protection systems and the specific regulations for fixed electrical
2, detail systems in force in the country where the spa is installed.
13
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2, detail 11.
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2, detail 17) to the spa must
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2 and 5, detail B) as near as possi-
blower + heater blower
heater only
10 mm 2 10 mm 2 2,5 mm
4 mm 2 4 mm 2 1,5 mm
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exchanger only
only
2 2,5 mm 2
2 1,5 mm 2