Samson 5179 Thermostat User Manual


 
2 Start-up
2.1 Setting the system code number
10 different hydraulic schematics are available. Each system configuration is represented by a
system code number. The different schematics are dealt with in section 4. Available controller
functions are described in sections 5, 6 and 7.
Changing the system code number resets previously adjusted function blocks to their default set
-
tings (WE).
The system code number is set in the configuration level.
Proceed as follows:
Switch to configuration and parameter level.
Display shows:
PA1
Select
Anl
_ on the display.
Activate editing mode for the system code number.
Anl
blinks on the display.
Edit system code number.
Confirm system code number.
Display shows:
Co1
Return to the operating level.
Note!
The controller automatically returns to the operating level if the keys are left unpressed for two
minutes.
20 EB 5179 EN
Start-up