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32•dap4UserManual

CW Mode: There are nine (9) modes: Const. Speed, BMS Speed, Vlv. Pos. Speed, Air Pres-

sure, Const. Flow, BMS Flow, Vlv. Pos. Flow, Mod to R. Air, and Mod to Rack

CW Speed: The range is 60 to 100%

Disch Temp Is Required

DXMode: Therearesix(6)modes:Const.Speed,BMSSpeed,AirPressure,Const.Flow,

BMS Flow, and Mod to Rack

DX Speed: The range is 60 to 100%

Modulate Min: The range is 40 to 100%

ModulateMax: Therangeis70to100%

If choosing CONSTANT, the following will be displayed and a value can entered:

CW Speed: 60% - 100%

If choosing BMS, no additional messages will be displayed

If choosing VALVE POS, the following will be displayed and a values can be entered:

Modulate Min: 40% - 100%

 ModulateMax:70%-100%

If choosing AIR PRESSURE, the following will be displayed and values can be entered:

Modulate Min: 40% - 100%

 ModulateMax:70%-100%

With DX, if choosing PRESSURE, the following will be displayed and values can be entered:

Air Pressure Setpoint: 0.01 – 0.99” Wtr

Band: 0.01 – 0.99” Wtr

Int Time: 0 – 999s

Once a selection or selections have been made, move the cursor to the title block by pressing the

ENTER key

▼PresstheDOWNkeytoviewthenextscreen:

The following will be displayed (values are for reference only):

Available Selections:

Set Point: 0.00” to 0.99”

Band: .01” to .99”

Int Time: 0 – 999

Once a selection or selections have been made, move the cursor to the title block by pressing the

ENTER key or press the Esc key to return to normal operating mode

Fan Pressure

Set Point: 0.50” Wtr

Band: .05” Wtr

Int Time: 50s

Data Aire dap 4 User Manual

Questions and Answers: