Samson TROVIS 5573 - 1.2 Notes on possible property damage

1-4 EB 5573 EN
Safety instructions and measures
1.2 Notes on possible property damage
NOTICE
!
Risk of damage to the controller due to the supply voltage exceeding the permissible toler-
ances.
The controller is designed for use in low voltage installations.
Î Observe the permissible tolerances of the supply voltage.
Malfunction due to a conguration that does not meet the requirements of the application.
Thecontrollerisconguredforspecicapplicationsbysettingfunctionsandparameters.
Functionandparametersettingshaveadirecteffectonnalcontrolelements.
Î Performthecongurationforthespecicapplication.
Manipulation of the conguration due to unauthorized access.
The controller can be protected against unauthorized access through entering a key number.
Thekeynumberforrststart-upcanbefoundatthebackofthesemountingandoperating
instructions.
Î Do not pass the key number on to unauthorized persons. Keep it in a safe place inacces-
sible to unauthorized persons.
Risk of controller damage due to large differences in temperature.
Î Before start-up, wait until the controller has reached the ambient temperature.
System damage caused by frost.
Frost protection is deactivated in the manual mode.
Î Do not run the heating during cold weather in the manual mode for long periods of time.