Siemens 8DA10 Series Installation And Operating Instructions Manual page 122

Installation
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Risk of injury while transporting the voltage transformer
The voltage transformer may fall down during transport. Serious injury and property
damage can be the consequence.
➭ Secure the voltage transformer against falling down. If required, use a support.
➭ If necessary, transport the voltage transformer with several persons or with suitable aids.
Voltage transformer falling down
Can cause injury and property damage.
While being removed from the bushing, the voltage transformer can detach suddenly.
➭ Remove the voltage transformer upwards as uniformly as possible.
➭ Adequately support the voltage transformer so that it cannot fall as it is being withdrawn.
➭ Do not use excessive force.
➭ Remove the voltage transformer slowly downwards.
➭ Lower the voltage transformer so that it does not lie on the primary terminal, and protect it
against damages and pollution using a suitable cover.
➭ For voltage tests: Close the inside-cone bushings at the switchpanel pole with surge-proof
dummy plugs size 2 (3), and bolt tight using 3 bolts M8 each.
Fig. 143: Mounting surge-proof dummy plugs
Revision 11 • INSTALLATION AND OPERATING INSTRUCTIONS • 8DA10 • 861-9601.9
WARNING
CAUTION