34/57 CC1B7865en 05.12.2002 HVAC Products
6. Operation
٭ Start self-setting with 
PGM
 + >
٭ Cancel with =
PGM
7865z10/1199
When «tunE» stops flashing, self-setting has stopped.
٭ Accept the parameters that have been determined by pressing 
= (press the button
     for at least 2 seconds!)
F
It is not possible to start «tunE» in manual operation or thermostat operation.
٭ Press 
PGM
 + =
Available units:
°C, °F and % (for standard signals)
PGM
+
7865z11/1199
6.2.4 Start self-setting
6.2.5 Display of the software version and of unit of actual value