Smart Fans Replacement And Filters Cleaning - Delta RPI M80U Operation And Installation Manual

5.3 Smart Fans Replacement and Filters Cleaning

This section provides the instructions for smart fans replacement and filters
cleaning for RPI M80 series models. Figure 5-7, 5-8, 5-9 illustrates the locations
of smart fans.
RPI M80 series models have smart fans that can be categorized into two parts:
Wiring Box compartment (WB) and Power Module compartment (PM) as shown
in the overview picture (Figure 5-7). The following procedure dipicts the steps to
clean the filters.
Fan inside WB
Figure 5-7 : Smart fans location on WB and PM compartment
M80U
Figure 5-8 : Smart fan location on WB when the WB lid is uncovered
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Fan inside WB
Air Outlets
/ Smart Fans inside PM
49
Maintenance
M80U
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