Siemens Sivacon S8 Manuale di istruzioni per l'uso - Pagina 19

Insertar/extraer el interruptor automático mediante mesa elevadora:

Insertar y extraer un interruptor 3W con el carro elevador (apto para 3W

hasta 6300 A) y placa soporte con rieles adicionales.

Figura 17 / Fig. 137

Montar los rieles adicionales del carro elevador de tal forma que queden

entre las guías telescópicas del bastidor extraíble y ofrezcan la mayor

distancia de apoyo posible (Figura 17). Alinear la plataforma del carro

elevador con los rieles adicionales por debajo del interruptor sacado

hasta la posición de mantenimiento. Los rieles adicionales deben quedar

aproximadamente centrados por debajo del interruptor (Figura 18).

PRECAUCIÓN

Los rieles adicionales deben alinearse de manera que toquen la base

del interruptor detrás del panel de plástico.

Para evitar daños en el panel de mando al levantar el interruptor, el

carro elevador se debe aproximar lo suficiente a la celda del interrup-

tor.

8PQ9800-7AA75

Inserting/removing the circuit breaker using a lifting table:

Figura 16 / Fig. 16

Insertion and removal of the 3W circuit breaker using a lifting truck (suit-

able for 3W up to 6300A) and carrying plate with additional rails

Figura 18 / Fig. 18

Mount the additional bars of the lifting truck so that they provide support

between the telescopic guide support of the guide frame but are as far

apart as possible (Fig. 17). Align the lifting truck platform with the addi-

tional bars below the circuit breaker, which has been pulled out into the

maintenance position. The additional rails should be positioned approx-

imately centrally under the circuit breaker (Fig.18).

CAUTION

Align the additional bars so that they are located on the base of the

circuit breaker behind the plastic control panel.

Move the lifting truck close enough to the cubicle so that the control

panel is not damaged when the circuit breaker is lifted!