19
The fi xed piping system includes release valves lo-
cated near the skimmer-fi lter; at the outlets of which
fi xed or removable hose connection with the sewage
system should be made (See Fig. 2-5).
Fig. 2-5. Sewage connection for SPA Victoria
2.6. Grounding cable connection
A grounding installation with a 2,5 mm
2
wire is necessary for the circuit
breaker and safety mechanisms to work properly. The wire should be con-
nected to the frame as shown on fi g. 2-6.
Fig. 2-6. Place of connec-
tion of the earthing wire
2.7. Main electrical connection
The power cable must be connected to the fi xed power supply to an IP X5 safety level. Socket in-
stallation is not permitted. The power installation in the wall can be connected by a junction box. An
IP X5 junction box should be in the 3rd zone, and at least 20 cm above the fl oor level.
According to current regulations, sockets may not be installed within zones 0,1 and 2.
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 fl oor.
Zone 2 is the zone 1 area extended by 0.6 m, again up to 2.25 m above the fl oor.
Zone 3 is the area reaching 2.4 m beyond zone 2, up to 2.25 cm above the fl oor.
2
,4
m
2
,4
m
Zone
1
Zone
1
Zone 0
Zone 3
Zone 3
Zone
2
Zone
2
2
,
25
m
0,6 m
0,6 m
0
,
2m
Fig. 2-7. Location of protection zones
Summary of Contents for VICTORIA SPA
Page 1: ...SPA Bath VICTORIA SPA 178 Installation and user manual...
Page 24: ...24 Notes...
Page 25: ...25 Notes...
Page 26: ...26 Notes...