1 Assembly Instructions VARINLINE
®
Housing
1.1 Safety instructions
Maintenance and repair
Before carrying out maintenance and repair work on the component's electrical equipment, perform
the following steps in accordance with the "5 safety rules":
•
Isolate from the power supply
•
Take appropriate measures to prevent switch on
•
Test absence of voltage
•
Earthing and short-circuiting
•
Cover or safeguard any adjacent live parts.
For maintenance and repair, the following principles apply:
•
Observe the intervals specified in the maintenance schedule.
•
Only qualified personnel may carry out maintenance or repair work on the component.
•
The component must be switched off and secured against being switched back on before
maintenance or repair work. Work may only be started once any residual energy has been
discharged.
•
Block access for unauthorized persons. Put up notice signs which draw attention to the
maintenance or repair work going on.
•
Do not climb on the component. Use suitable access aids and working platforms.
•
Wear suitable protective clothing.
•
Only use suitable and undamaged tools to carry out maintenance work.
•
When replacing parts only use approved, fully functional load lifting devices and lifting
accessories which are suitable for the intended purpose.
•
Before setting the unit back into operation, refit all safety devices as originally provided in the
factory. Then check that all safety devices are working correctly.
•
Make sure lubricants are used properly.
•
Check pipes are firmly secured, also check for leaks and damage.
•
Check that all emergency stop devices are working correctly.
Disassembly
For disassembly, the following principles apply:
•
Only qualified personnel are allowed to dismantle the component.
•
The component must be switched off and secured against being switched back on before it is
dismantled. Work may only be started once any residual energy has been discharged.
•
Disconnect all power and utility lines.
•
Markings, e.g. on lines, must not be removed.
•
Do not climb on the component. Use suitable access aids and working platforms.
Assembly Instructions VARINLINE
®
Housing
Safety instructions
430BAL008619EN_3
29.02.2024 5
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