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49
Emerson Energy Systems Rectifier 200I/48NT5C05C Installation and User Manual
6. Maintenance
6.1. Replacing the air filter
In dusty environments, the use of air filters is strongly recommended. If
used they should be replaced at least once a year.
6.2. Replacing the fan unit
The fan unit, consisting of four fans and a fan plate, can be replaced. To
install a new fan unit, execute the steps outlined in Procedure 10 and
illustrated in Figure 11.
Figure 11 - Replacing the fan unit
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