Trane TKD Installation Operation & Maintenance page 11

Figure 10b - Air circulation in normal operation
125-155-175-200-250-265-290-340
Min%
M M M M i i i Min%
100%
100%
275-300-350-400-500-600
open
Min%
Min%
Mixed air flow
x%
Mixed air flow
Fresh air flow
x% Fresh air flow
Return air flow
x%
Return air flow
RT-SVX42B-E4
Operation
PHE
Min%
Min%
PHE
Min%
Min%
Min%
Caption
x% Mixed air flow
Exhaust / Return Fan
x% Fresh air flow
Air Damper
x% Return air flow
125-155-175-200-250-265-290-340
100%
Min%
100%
275-300-350-400-500-600
100%
100%
Min%
Caption
Exhaust / Return Fan
Exhaust / Return Fan
Air Damper
Air Damper
ERW
Min%
100-Min%
ON
Min%
100%
ERW
Min%
100-Min%
ON
Min%
100%
Min%
Min%
Min%
Min%
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