2.11. Sauna heater safety clearances
Corner and wall installations:
The OLET 28 sensor is installed 40 mm from the ceiling on the centre line of the heater on a
wall. Alternatively, the sensor can be installed on the ceiling above the centre of the heater
–
see 'middle installation' for instruc-
tions. The heater must be secured to the floor or the sauna bench structure in order to keep the safety distances the same.
Middle installation:
If the sauna heater is installed further
than 60 mm off a wall or a corner, the installation method is
always middle installation. The heater must be attached to
the benches or to a similar structure using a wall support.
The OLET 28 sensor is always installed on the ceiling.
Figure 2 Safety clearances
Installation and User Manual
Rocher DES
7
1900
60
mm
60
770
40 *)
1130
A
D
F
H
mm
60
60
425 mm
*)
OLET 28
OLET 28
1900
60
mm
60
770
A
A
F
H
OLET 28
OLET 28 sensor position in a
ceiling installation above the
heater within the 515 mm
diameter.
Wall support
Heater mounting point to
wall or sauna bench
This is an accessory
Wall support
Heater mounting point to
wall or sauna bench
This is an accessory
Wall support Heater
mounting point to wall
or sauna bench
This is an accessory
Fixing the sauna heater
on the floor. NOTE fixing
of two (2) legs
*)
Absolute measurement!
(must not be exceeded
or undershot)
Safety clearances between the bottom of
the sauna heater and a wall.
Adjustable leg
Floor fastener
Hearters leg
Metal fastener
