Unlocking The Power Section Doors Manually; Figure 5-3 Orifice For Opening The Doors Manually - Siemens GH180 Operating Instructions Manual
Medium-voltage drive sinamics perfect harmony
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- Function manual (538 pages) ,
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Assembly
5.2 Assembly instructions
Opening the power section doors manually
Figure 5-3
1. Loosen and remove the screw
2. Insert the screwdriver into this opening and press the interlock bolt behind it backwards.
3. While holding the interlock bolt pressed down, insert the cabinet key into the intended
4. You can then open the power unit door.
5.2.7
Unlocking the Power Section Doors manually
Since the doors are interlocked electromagnetically, they do not unlock because the auxiliary
voltage supply is missing.
In this case, the doors can only be unlocked manually. Each transport unit is therefore provided
with a fitting cabinet key.
90
Orifice for opening the doors manually
it is the opening for unlocking the door.
②
opening
and unlock the power unit door.
SINAMICS PERFECT HARMONY GH180 6SR41 manufactured in NMA Nuernberg, Germany
①
that is marked with an adhesive label. Located beneath
Operating Instructions Rev.201706301306
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