Cooling Fans Fru Replacement - Motorola DIMETRA MTS 2 Installation, Configuration And Basic Service Manual

Cooling Fans FRU Replacement

Cooling Fans FRU Replacement
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Procedure 12-1 How to Replace the MTS Fan Kit
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Open the housing of the cabinet of MTS, unplug the connector from the PSU, unlock the fan kit
by unscrewing M3x8 screws with serrated washers.
Slide out the fan kit from module cage.
Insert the new fan kit into module cage.
Secure it by screwing M3x8 screw with a serrated washer.
Plug the connector into PSU.
When unplugging the connector from the PSU, wait a few second for the fans to stop.
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Chapter 12: Cooling Fans
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6802800U74-N September 2009