Maintenance; Maintenance Instructions - Siemens 1PL618 Series Operating Instructions Manual

Maintenance

7.1 Maintenance
7.1.1

Maintenance instructions

Safety information
Please follow all the instructions contained in the "Safety information" section of these
Operating Instructions precisely and ensure that only persons who have the necessary
specialist know-how are entrusted to carry out work on power installations.
In addition to the main phases, also ensure that supplementary and auxiliary circuits are
also de-energized.
Be careful of those parts of the motor that get hot, and let them cool down before starting
maintenance work.
Safety regulations
Always comply with the following safety rules before starting maintenance work:
• Disconnect
• Protect against reconnection
• Disconnect from supply
• Fence off or cover up adjacent live parts
A5E00215731A AD
Siemens AG Operating Instructions 2.02 1PL618
WARNING
CAUTION
DANGER
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