Siemens SINAMICS SL150, Operating Instructions Manual

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4.5.4 Opening doors in preparation for use
NOTICE
Incorrectly opening the doors
If you incorrectly open the doors, then this can damage the locking mechanism.
● When opening the doors, follow the steps described.
● You must replace a damaged locking mechanism before commissioning, which will be
charged for. Contact the service center in this regard. You can find the relevant contact
person under "Service & Support".
When the device is shipped, the doors are closed. To open the doors with the device in a no-
voltage condition, proceed as follows:
1. A screw marked with an adhesive label is located on the door. Under the screw you will find
the opening for manually opening the doors. Loosen this screw.
Figure 4-6 Example: Cover screw for manual door interlocking
2. Insert a screwdriver into this opening.
3. Turn the door handle until you feel resistance.
4. Remove the screwdriver from the opening.
5. Open the doors.
4.5.5 Checking the shock and tilt indicators inside the cabinet.
Shock and tilt indicators are also located inside the cabinet. Check these as soon as you have
unpacked and opened the device. To perform the check, proceed as described in "Checking
shock and tilt indicators"
NOTICE
Material damage caused by transport indicators remaining in the device during operation
If transport indicators remain in the device during operation, material damage can result when
they fall off – or as a result of temperature damage.
● Remove the transport indicators before commissioning. Remove any adhesive residue
from the transport indicators using methylated spirits.
Preparations for use
4.5 Unpacking
SINAMICS SL150 6SL38600UL432AA0Z
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Operating Instructions Rev.201910281433 EXAMPLE