Three-Phase Version - Jacuzzi Professional Profile Pro Vorinstallations-Blatt

■ The customer must make provisions for a ground drainage
(
0 2) of a suitable size and that can be inspected for any
point
cleaning that may be required. The following must be connect-
ed to it:
- the bottom drain ø 50 mm (
0
2, part. 5);
- the drain/overflow (
- the compensation tank drain (
0
- the drain from the filter (
 CAUTION: the overflow drain on the compensation
tanks must always be left open.
m
CAUTION: the two drain lines (part. 6 e 5) cannot be
connected together BEFORE the respective sluice
valves, otherwise the entire system may not function.
m
CAUTION: Before preparing the drainage point, con-
tact your local authority for information on the regu-
lations for draining chemically treated water.
■ Spa-pack booster kit: where there is also a spa-pack booster kit
installed, it must be connected to the drainage system; please see to
the relative documentation.
■ In particularly cold areas, to avoid the risk of any remaining
water freezing (i.e. any water that may remain in the pipes after
the system has been drained), install valves to fully drain the pipes
0
2, part. 14).
(
■ To fill the hot tub, you can use a standard garden hose or con-
nect up to your domestic water supply system.
 IMPORTANT: The solenoid valve (
compensation tank (required for automatic water level
filling) must be permanently connected to the water
supply via a rigid pipe system (
m Any connections to the drinking water supply network
(other than those suggested) must be made in compli-
ance with standard EN1717, adopting anti-pollution
protective met hods "AA", "AB" or "AD". For further
information, we recommend you contact your water
supply company and/or your plumber.
m
CAUTION: (IEC 60335-1) The pressure of the hydraulic
system feeding the equipment must not exceed 600
kPa (6 bar); if the equipment has one or more solenoid
valves for the water supply, the pressure must be mini-
mum 35 kPa (0.35 bar).
0
2, part. 6).
0
2, part. 4).
2, part. 21).
0
2, det. 3) on the
0
2, det. EV) .
Preparing the electrical connections
■ A duct must be prepared for connecting the electrics of the
spa to the spa-pack; this includes a:
0
- control button cable (
version only).
0
- spotlight cable ( 2, part. 1a) 2x1 mm
0
- level sensor cable (
- solenoid valve cable for filling the compensation tanks (
part. 3) 2x1 mm
.
2
■ Models with "InSound System" audio system: A separate
power supply line is needed (
uring 3x1 mm
.
2
■ Spa-pack booster kit: if you are also installing a spa-pack
booster kit, a separate power supply line is needed (
and the kit must be connected to the main spa-pack (
see the relevant documentation.
The electrical connection for the hot tub (
the following ways:

■ three-phase version

The installer must use cables with a suitable cross-section (see
the minimum cross-section table) protected with a Ø 32 mm
sheath at the end and/or tubes or pipes along the section con-
necting to the main switch, not below type H 05 VV-F (multipo-
lar) or H07 V-K (unipolar).
Power supply
heating system
Volt Hertz
220 - 240 3~ 50/60
(*)
380 -415 3N~ 50/60
(*): special standard (not valid for Europe)
The cable cross-section measurements must be chosen ac-
cording to the system consumption, as well as the cable
routes and distances, the chosen protective systems, and
the specific standards for fixed electrical systems in force in
the country where the hot tub is installed.
■ single-phase version
The electrical connection can be made as follows:
- single-phase line (220-240V 1~)
- three-phase line consisting of two phase conductors + a neu-
tral conductor (380-415V 2N~)
- three-phase line consisting of three phase conductors + a neu-
tral conductor (380-415V 3N~)
The installer must use cables with a suitable cross-section (see
the minimum cross-section tables) protected with tubes or pipes
15
2, part. 1) 7x1mm (for three-phase
2
.
2
2, part. 2) 4x1 mm .
2
0
2, part. AMP) with a cable meas-
0
0
7) can be made in
without with
heater (12 kW)
mm mm
2 2
2.5 10
1.5 4
0
2,
7, part. B),
0
2); please
with
exchanger
mm
2
2.5
1.5