Fundamental safety instructions
1.1 General safety instructions
S-1FK7 DYA G2 synchronous motors with planetary gearbox
Operating Instructions, 05/2018, A5E44881183B AA
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NOTICE
Property damage due to loose power connections
Insufficient tightening torques or vibration can result in loose power connections. This can
result in damage due to fire, device defects or malfunctions.
•
Tighten all power connections to the prescribed torque.
•
Check all power connections at regular intervals, particularly after equipment has been
transported.
WARNING
Unexpected movement of machines caused by radio devices or mobile phones
When radio devices or mobile phones with a transmission power > 1 W are used in the
immediate vicinity of components, they may cause the equipment to malfunction.
Malfunctions may impair the functional safety of machines and can therefore put people in
danger or lead to property damage.
•
If you come closer than around 2 m to such components, switch off any radios or mobile
phones.
•
Use the "SIEMENS Industry Online Support app" only on equipment that has already
been switched off.
WARNING
Unrecognized dangers due to missing or illegible warning labels
Dangers might not be recognized if warning labels are missing or illegible. Unrecognized
dangers may cause accidents resulting in serious injury or death.
•
Check that the warning labels are complete based on the documentation.
•
Attach any missing warning labels to the components, where necessary in the national
language.
•
Replace illegible warning labels.
