Setting The Econofresh Pressure Mode - Johnson Controls (H,Y,C)IDM030B21E Installation And Maintenance Manual

Silencer
Thermal
Insulation
Damper for
Fine Adjusting
Air Volume
Air Outlet
Model
Static Pressure
Above values are based on EconoFresh Pressure Mode, OA 100% and at 3 different speeds (Hi, Me, Lo).
5.8

Setting the EconoFresh Pressure Mode

Refer to Section 8.6 "EconoFresh Pressure Mode Setting".
16
Canvas Duct
Indoor
Unit
Service Access Panel
Horizontal
(17-11/16 inches x 17-11/16 inches)
(H,Y,C)IDM030B21E
in.W.G. 0.15 - 0.11 - 0.09
(Pa) (37 - 27 - 22)
Figure 5.8 Duct Connection Example
Canvas Duct Damper
EconoFresh Kit
Air Inlet
(with Air Filter)
(H,Y,C)IDM036B21E
0.13 - 0.11 - 0.09
(32 - 28 - 22)
Damper for
Adjusting Air Volume
Outdoor Air
An air filter which
can collect dust.
(H,Y,C)IDM048B21E
0.11 - 0.10 - 0.08
(27 - 25 - 20)
PMGB0400B-rev.2