Installation instructions
The sauna heater is designed for a default sup-
ply voltage of 400 V 3N ~.
Minimum clearances
• The minimum interior height of the sauna
cabin is 1.90 m (Fig 1).
Cabin ceiling
evaporator
bowl
4 cm
Bi-O
Cubo
Fig. 1
Optional accessories
The heater guard rail does not belong to the
scope of delivery and can to be ordered separa-
tely as an optional equipment (page 25).
The installation is described in a separate ma-
nual.
• When assembling the sauna heater, make
sure that the horizontal (side) clearance be-
tween the heater and cabin wall is at least
4 cm (fig. 2).
• The distance from the heater grid and the
bench to other inflammable materials near
the heater must be at least 4 cm. The heater
grid must be more or less the same height as
the front of the heater.
• Connect the power supply cable to the heat-
er as shown in the connection plan. The con-
nection plan is among others attached onthe
safety distance holder
inner side of the terminal compartment cov-
er.
• Connect the cable to the control unit. Make
certain to observe the local norms and guide-
lines like e.g. the VDE recommendations.
• Mount the cover panel back on the terminal
Ventilation
required in the
box and secure it with 4 screws.
lower area
EN
Cabin wall
stove guard
4 cm
40 cm
4 cm
Fig. 2
35