Trane 400 - Hot Gas-Bypass Functional Description; Hot Gas-Bypass Design Details; Capacity Control Modes; Standard Air Temperature Control

RT-SVX42B-E4 11
Operation
Figure 10b - Air circulation in normal operation
ERW
125-155-175-200-250-265-290-340
PHE
125-155-175-200-250-265-290-340
ERW
275-300-350-400-500-600
PHE
275-300-350-400-500-600
100%
100%
Min%
Min%
Min%
100-Min%
100%
100%
Min%
100%
Min%
Min%
open
Min%
100-Min%
100%
Min%
100%
Min%
Min%
100%
Min%
Min%
Min%
Min%
Min%
Min%
Min%
Min%
Min%
ON
ON
M
M
M
M
i
i
i
Caption
Air Damper
x%
x%
x%
Return air flow
Exhaust / Return Fan
Fresh air flow
Mixed air flow
Caption
Air Damper
x%
x%
x%
Return air flow
Exhaust / Return Fan
Fresh air flow
Mixed air flow
Mixed air flow
Fresh air flow
Return air flow
Exhaust / Return Fan
Air Damper