1 Safety Instructions and Related Symbols
HELENOS V
3
•
Never use a water hose to clean cabinets or other casings of electric equipment!
1.3
Before Putting an Installation into Service after Maintenance and Repair
Works
•
Check on all slackened screw connections to have been tightened again!
•
Make sure the control linkage has been reattached and all cables have been
reconnected.
•
Make sure all safety devices of the installation are in perfect order and are working
properly!