3
4
2.9.
Door switch
The door switch refers to the switch on the sauna door. This switch complies with regulations. Public and private saunas
must have a door switch, i.e. saunas where the heater can be switched on from outside the sauna, e.g. using an On/Off but-
ton or a similar method.
The control panel automatically registers when the door switch is connected to the heater's OLEA 99 circuit board. When us-
ing the sauna for the first time after the installation, close the door to the sauna room and turn on electricity using the heat-
er's main switch.
If the door is opened before the heating sequence is started, (pre-set heating) automatic use (remote use) is disabled after
one minute. The door must be closed and the function restarted from the control panel.
If the door has been left open for more than five minutes while the heater is on, the heater is automatically turned off.
The heater can be turned on again from the control panel after the door is closed. The fault indicator light, if installed, will
start flashing. See installation instructions below.
Door switch instructions for installation and connection
The door switch is installed outside the sauna room on the upper edge of the door, at least 300 mm from the inner corner.
The switch part is installed on the door frame and the magnet is installed on the door. The distance between the switch and
the magnet is 18 mm.
When the door switch is installed on the top part of the door, TylöHelo recommends using the TylöHelo model with product
number 0043233, SSTL 8260371.
When the door switch is installed on the bottom part of the door, TylöHelo recommends using the TylöHelo model with prod-
uct number SP11000326, SSTL 8263280
.
See the installation and user instructions supplied with the heater for instructions.
Figure 9 Installing the door switch
Figure 10
.
Pin layout of a RJ10 connector
Table 4. Connecting the door switch.
Door switch
Conductor colour
Pin 1
Pin 2
Pin 3
Door switch
GND
Orange
Pin 4
Door switch
12 VDC
Green/white
Installation and User Manual
Piccolo Pure
8
Magnet on
the door
Max 18 mm
Door switch Min. 300 mm Junction box
Door switch
position when
installed on
lower part of the
door
OLEA 99
Heater
Connection
box
Connect the
brown and
black
door switch wires.
(closing contact)
Door switch
Magnet for the door
