Karibu Sauna 330, Manual

Page: 50 / 183

7
9 kW Saunaofen externe Steuerung
Terminal box
Sauna
heater foot
Screws M5 x 12 4x
2 x Wall bracket
4 x Securing
screws (wood
screws) 5 x 35
Screws 4 x
M5 x 12
Bottom panel
Self-tapping
screws 3.9 x 9.5
Note:
The control equipment may be destroyed even if it is incorrectly connected
only once. The warranty will be voided if the electrical connection is not
correct.
Instructions for the electrician
DIN VDE 0100 and Accident Prevention Regulation BGV A2 must be observed
for connecting the stove and all electrical systems. An external all-pole
disconnecting device with full isolation according to overvoltage category III must
be installed.
Important:
Mains connection leads must be fl exible cables with polychlorophene sheaths.
No connection leads are supplied with the stove. All the cables installed inside
the cabin must be suitable for an ambient temperature of at least 140°C. Heatre-
sistant silicon cables must be used. The minimum cross-section of the
connection cable and the minimum size of the sauna cabin are shown in the
table (Table 1 page 8). Make the electrical connection as shown in the
connection diagram . A connection diagram is additionally af
fi xed to the inside of
the duct cover.
Fit the cover after making the electrical connection.
Please note that live cables must not be routed visibly on the internal walls of the
cabin for safety reasons. In prefabricated sauna cabins the wall element with the
air supply opening generally has empty cable conduits or a duct for routing the
cable.
If your cabin does not have any cable routing preparations, we recommend that
you install a connection socket (not supplied) to the outside of the cabin. Drill a
hole in the cabin wall near the cable infeed from the stove and the connection
socket. Thread the cable through the hole to the external connection socket.
Allcables must be protected from damage. This can be achieved using
installation ducting/piping or using wooden covers.
Connection diagram
Test the insulation resistance
The resistance values between the various conductor terminals and the case
(protective earth) can be measured using an insulation resistance measuring
unit. The total insulation resistance between the conductor terminals and case
(protective earth) must de
fi nitely be greater than 1 MOhm.
Ohm values of the stoves
33 – 39
Ω for 9 kW sauna heater
GB
Anleitung_ Saunaofen_37.468.25.indd 7 Anleitung_ Saunaofen_37.468.25.indd 7 11.02.15 15:42 11.02.15 15:42