14
LINEARIS
7.
Maintenance
7.1
Service
Actuator
ARIS actuators of type Nano have a lifetime lubrication and are generally maintenance-free.
The drive head ist exchangeable separately.
Dismount all additional parts (valve or rods) before exchanging the drive head! Dismount
the drive head only under a load-free condition.
Linear unit
Maintenance-free by dry-run, no lubrication necessary.
We recommend a visible and functional actuator check during plant service work, but at
least once a year. (s. Kapitel 4.5.1)
7.2
Accessories
No special tools are required for installation.
7.3
Spare parts
Order spare parts at aris@stellantriebe.de any time.
Please always state the serial number of the actuator.
ADVICE
!
ADVICE
!
CAUTION