48
Exchange cooling fans size T3 (four fans)
Before the work is started, disconnect the thyristor power controller completely from
the power supply, then check the voltage free condition and make sure, everything is
located in an electrical and mechanical safe condition!
Unit types DCT880-W0x-0420-0x using four
24 V
DC
fans.
Removing the converter fans
1. Remove the control panel and the design
cover.
Service
3ADW000449R0101 DCT880 Service Manual e a