Maintenance 02.00
13-6 SIEMENS AG 6RX1700-0AD76
SIMOREG DC Master Operating Instructions
Replacement of fan on 1500A to 2000A converters
WARNING
When dismantling the fan-mounting box, please remember that it weighs 12 kg.
Non-observance of this warning can result in severe personal injury or substantial property
damage.
2
1
The fan is mounted on top of the converter.
• Remove connector
a .
• Undo the M6 hexagonal nut M6
s .
• Swing fan upwards and pull it out towards you, taking care to protect the field module mounted
on the left against any mechanical damage!
• Install the new fan in the reverse order.