Roca BROADWAY SPA, Instructions For Installation Manual

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5
Skimerfilter
1930
1930
Sewage connection,
50 mm
Water connection,
1/2", for water filling
Control panel
100
350
550
1300
3N 400 AC
8 9
(5x4 mm )
V electric connection
with , kW efficiency protected
2
ST ANDARD
SET HEA
T
All electrical connections should be made by a qualified
electrician.
For safety reasons, check the effectiveness of the anti-
electric shock protection from time to time by pressing the
TEST button on the residual current device. If the power is
not turned off immediately after pressing the button,
unplug the tub manually and contact a qualified specialist.
Do not use the SPA tub if the protections do not function
properly.
To prevent activation of the bath without water, switch off the electrical
power by pressing the test button on the differential-current switch.
4.1. GROUNDING CABLE CONNECTION
In order for the residual current device and the
tub it self to function properly, a grounding
cable with a cross-section of at least 2,5 mm 2
must be installed. Connect the cable to the
frame, as illustrated. Connect the other end of
the cable to the protective grounding of the
building’s electrical wiring.
4.2. MAINS CONNECTION
As the bathtub is protection class I equipment it has to be permanently
connected to power supply (TN-S type) using IP X5 junction box. It is
recommended to install the connection box in area I (under the bath-
tub) close to other electrical devices of the bathtub (more than 20 cm
above the floor).
The bathtub must never be connected using a plug.
Zone 0 is the area inside the bath.
Zone 1 is the zone 0 area plus the space up to 2,25 m above the floor.
Zone 2 is the zone 1 area extended by 0,6 m, again up to 2,25 m above
the floor.
Zone 3 is the area reaching 2,4 m beyond zone 2, up to 2,25 cm above
the floor.
2,4
m
2,4
m
Zone 1 Zone 1
Zone 0
Zone 3
Zone 3
Zone 3
Zone
2
Zone
2
2,25
m
0,6 m
0,6 m
0,2
m
5. HYDRAULIC CONNECTION
For the connection, use PVC pipes and appropriate adhesive for this
type of material. Do not use metal pipes.
Make sure that there are no accumulated bags of air or water in the
fill or empty connection. The emptying circuit must guarantee perfect
emptying and, if the use of the drain so allows, a U-bend to prevent
bad smells.
Also, where required, the fill and empty circuits must also be fitted with
anti-backflow devices to prevent retrosuction..
Once the installation is complete, start up the equipment and check that
the joints are watertight. Mark the water level in the spa, leave it for 24
hours and check that it has not gone down.
6. FILLING AND EMPTYING THE SPA
Never use the air blower circuit to fill the spa.
The bath can be connected to the water and sewage systems
permanently or the bath can be filled and drained by means of flexible
hoses disconnected after each operation. The flexible hose set of
the bath includes a T-pipe with a 1/2” coupling for filling of the bath
through the hydro-massage jets. The fixed piping system includes
release valves located near the skimmer-filter; at the outlets of which
fixed or removable hose connection with the sewage system should
be provided.
It is recommended that the bath is permanently connected to the
sewage system due to the risk of water overflowing through the
emergency overflow system.