Installation
108/214 Revision 06 • INSTALLATION AND OPERATING INSTRUCTIONS • 8DB10 • 864-5091.9
➭ Isolate and earth the busbar.
➭ Verify safe isolation from supply.
➭ Remove the low-voltage plug connector at the voltage transformer.
➭ Remove the cover of the voltage transformer.
➭ Remove the fixing bolts of the adapter plate.
➭ Screw four press-out bolts into the holes provided for this purpose in the adapter plate.
➭ Press the voltage transformer out of the bushing together with the adapter plate with
the help of the press-out bolts. While doing so, screw the press-out bolts in uniformly,
so that the transformer is not canted.
①
Fixing bolts at
the adapter plate
②
Holes with setnut for
press-out bolts
ATTENTION
Risk of injury! While being removed from the bushing, the voltage transformer can detach
suddenly.
➭ Remove the voltage transformer upwards as uniformly as possible.
➭ Do not use excessive force.
ATTENTION
Risk of injury! The voltage transformer type 4MT3 has a weight of approx. 30 kg.
➭ Secure the voltage transformer against falling down.
➭ If necessary, transport the voltage transformer with several persons or with suitable aids.
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