Replacing The Internal Fan, Fsh/Fsj Only - Siemens SINAMICS G120X Operating Instructions Manual

Infrastructure converter for hvac/water/wastewater

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Table of Contents

Corrective maintenance

10.2 Replacing spare parts

Replacing the internal fan, FSH/FSJ only

Preconditions

The converter power supply is switched off.

Required tools

Torque wrench for TX-25 screws.

Function description

Removing the fan

1. Remove the screws (TX-25) of the upper and lower terminal cover.

– FSH: 3 screws

– FSJ: 4 screws

2. Remove the terminal covers.

Operating Instructions, 06/2019, FW V1.01, A5E44751209B AC

SINAMICS G120X converter