Racking The Removable Voltage Transformers To Test Position - Siemens NXAIR M Operating Instructions Manual

15.4 Racking the removable voltage transformers to test position

Preconditions

High-voltage door closed

Removable voltage transformers in service position

Racking tool available

Key for padlock available
The actuating opening for racking the removable voltage transformers is located on the control board of the
high-voltage door.
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NOTICE
Maloperation
If the removable voltage transformers are not correctly positioned in the panel,
damages may occur when the removable voltage transformers are racked.
If you hear a noise or if you notice a resistance, stop racking immediately.
Inform the regional Siemens representative.
Fig. 174: Racking tool for the removable voltage transformers
Fig. 175: Actuating opening for racking the removable voltage transformers
Operating the removable voltage transformers
NXAIR M 109