End stop screws
Maintenance
The product normally doesn't requires any maintenance but before maintenance,
service or repair make sure that:
• power supply is interrupted (all-pole circuit breaker)
• observe personnel safety regulations
Do not use high-pressure cleaner when cleaning the damper. Care must be taken
during cleaning so the motor are not damaged.
Cleaning
By fully open the damper, one get access to the duct. Do not forget to readjust the
damper after cleaning.
CE-marking
Our dampers with electrical actuators are considered as ductwork components and
does not need to be separately marked. Their electrical actuators however are a part
of the electrical system and are consequently marked. Declaration of Conformity is to
be found at www.belimo.com.
Damper with flow meter
DIRBU, DIRVU