Siemens TL.. Manual de Instruções descarregar pdf (Página 15)

Installation Instructions

Electronic Trip Unit Rating Plug

8. Replace circuit breaker front cover.

Replace the front cover. Then, replace the eight front cover

screws.

9. Re-install the eight screws that hold the front cover in place.

CAUTION

Verify that breaker is Open before inserting or removing a

rating plug. Breaker should always be in the Open position

when there is no rating plug in the trip unit.

1. Remove trip unit screws that hold the transparent cover.

The rating plug and adjustments on the front panel of the trip

unit are protected by a transparent cover. Before installing a

rating plug or setting the adjustments on the trip unit, this

cover must be removed. Unscrew the two screws that hold it

in place.

2. With a small screwdriver, gently pry the cover loose at one end and

remove it carefully.

Do not attempt to install a rating plug

with the breaker Closed or Charged.

Make certain breaker is Open and

Discharged as shown above. Personal

injury or mechanical damage may occur.

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Siemens TL.. Manual de Instruções Página 15