EOS Compact DC/HC - Installation and Operating Instructions
EN-39
Connecting the lines
This chapter describes how to connect lines to the control unit’s circuit
board.
Depending on the model, sauna heaters with various operation modes can
be connected to the control unit:
EOS Compact DC: Finnish sauna heater
EOS Compact HC: Finnish sauna heater or Bi-O sauna heater
Both types of sauna heaters are referred to as sauna heaters in the follow-
ing section. However, in instances where different settings must be made,
they will be referred to specifically by name.
Recommended installation sequence
Before commencing installation, the control unit must be mounted. Fur-
thermore, all cabin work must be complete: sauna heater, sensor, light, etc.
Complete installation in the following sequence:
Connect sensor lines and plug in S-bus plug for the additional module,
if needed.
Connect the consumer lines for sauna heater, light, fan, etc.
Set the heating period limitation and set via the jog dial, see
Check the setting for the safety system and adjust, see
Establish connection to the power supply.
Switch on the control unit.
Configure additional settings, e.g. target temperature.
The settings for the heating period limitation and for the safety system
must be set and checked prior to connection to the mains supply and
before the control unit is switched on for the first time.
Subsequent modifications are possible only after the device has been dis-
connected from the mains supply and after the modifications has been
reconnected to the mains supply.