Dampers; Filters; Laterally Removable Prefilters - Trane CCEB Installation Operation & Maintenance

Air handling units
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5.3 Dampers

The close position of the dampers is indicated as shown in Figure 82.
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5.4 Filters

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Filters, with the exception of laterally removable prefilters, are supplied loose and must be in-
stalled on site.
Ensure proper insertion of the filter media (the bound filter media side on the unclean air side).
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During the installation it must be noted, that the filter bags will not be clamped or damaged.
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Each filter bag must freely adjust itself in the airstream.
Incorrectly mounted filters can be sucked in by the fan and lead to its destruction.

5.4.1 Laterally removable prefilters

The filters are supplied mounted and are equipped with a pull-out tool for more than one filter per
guiding.
Figure 82: Closed position
It is not permitted to drill in the damper, otherwise it may cause damage
to the gear wheels and the function of the damper is no longer ensured.
The dampers must not be strained.

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