Opening Doors In Preparation For Use; Checking The Shock And Tilt Indicators Inside The Cabinet; Figure 4-9 Example: Cover Screw For Manual Door Interlocking - Siemens SINAMICS GL150 Operating And Installation Instructions

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
The drive is supplied in a closed state. To open the drive in a voltage-free state, proceed as
follows:
1. A screw marked with an adhesive label is located on the door. Under the screw you will
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"
See also
Checking shock and tilt indicators (Page 56)
SINAMICS GL150 6SL38503UM114PA0Z
Operating Instructions 04/2017
charged for. Contact the service center in this regard. You can find the relevant contact
person under "Service & Support".
find the opening for manually opening the doors. Loosen this screw.
Figure 4-9 Example: Cover screw for manual door interlocking
Preparations for use
4.5 Unpacking
65