Checking The Shock And Tilt Indicators Inside The Cabinet; Storage; Emptying The Drive - Siemens SINAMICS PERFECT HARMONY GH150 Operating Instructions & Installation Instructions

3. Turn the door handle until you feel resistance.
4. Remove the screwdriver from the opening.
5. Open the doors.
4.4.5

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 shipping indicators remaining in the device during operation
During operation, the shipping indicators can become detached and fall into the device as a
result of high temperatures. Material or temperature damage may result.
● Remove the shipping indicators before commissioning. Remove any adhesive residue
See also
Checking shock and tilt indicators (Page 59)
4.5

Storage

4.5.1

Emptying the drive

NOTICE
Material damage if the cooling system has not been emptied
The coolant can corrode the components over the long term. Coolant can also freeze at
temperatures of below 0 °C causing damage to the drive.
● Before storing the device completely drain the cooling system.
● If the drive is stored for a longer period of time, then close and seal all water intakes and
SINAMICS PERFECT HARMONY GH150 6SL38253AE412AA1-Z
Operating Instructions Rev.201910281231 EXAMPLE
After opening the doors, remove the label with the instructions for safety reasons. The label
is only required for opening the doors the first time.
from the shipping indicators using methylated spirits.
discharge points to protect against vermin and dirt.
Preparations for use
4.5 Storage
69