Samson 42-36 E Mounting And Operating Instructions page 14

Safety instructions and measures
NOTICE
!
Risk of actuator damage due to excessively high tightening torques.
Observe the specified torques when tightening the mounting parts of the electric actua-
tor. Excessive tightening torques lead to parts wearing out more quickly.
Î Observe the specified tightening torques.
Risk of actuator damage due to incorrect wiring of the binary inputs.
Î Always wire the binary inputs as floating contacts.
Risk of damage to the electric actuator due to incorrect operation of the manual over-
ride.
The actuator stem of the electric actuator can be adjusted manually.
Î Do not operate the manual override while the actuator is in operation. Only operate
the manual override of actuators without fail-safe action in the de-energized state.
Risk of damage to the electric actuator by turning it too far.
The actuator stem of the electric actuator can be adjusted manually.
Î Only retract the actuator stem as far as the end position at the maximum.
Risk of damage to the electric actuator due to incorrect connection of the voltage.
The electric actuator has terminals to retract the stem (eL terminal) and to extend the
stem (aL terminal).
Î Do not apply a voltage to eL and aL at the same time.
Malfunction due to a configuration that does not meet the requirements of the appli-
cation.
The electric actuator is configured for the specific application by setting configuration
items and parameters.
Î Perform the configuration for the specific application during start-up and after a re-
set to default settings.
1-10 EB 3018 EN