18
CAHB -20 s eries
2. Ensure that the applied force on the fastening bolts is al-
ways centrically directed on the actuator (⮑ Fig. 13).
Fig. 13
Issues schemes:
Correct installation
Parallell issue
Misaligned issue
WARNING
Risk of injury and material damage due to incorrect
installation!
During installation, do not subject the actuator to side-impact or to
turning forces.
3. During installation, be sure that the linear actuator is not
impacted in its movement over the entire stroke area.
4. During installation, be sure that the motor cable is not
squeezed, clamped or pulled.
5. Connect linear actuator to power supply (⮑ 6.4 Connect
to Power Supply, page 19).
6. Ensure that none of the supply or control cables can be
pinched by the kinematics of the application or by the lin-
ear actuator during the extension or retraction
6.3 Inspections prior to
first operation
Prior to the first operation, a professional electrician must
perform and document the following tests and readings:
• Check visual condition
• Function check of operating features and safety features
• Reading of protective conductor resistance
• Reading of leakage currents
• Reading of insulation resistance
NOTE
Additional information concerning inspections and readings
(⮑ 8.0 Maintenance, page 22).
Summary of Contents for CAHB-20E
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