Instruction manual

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5.3 Temperature (A or B) Menu
The Temperature menu provides the following settings: Calibration, Unit selection. The
Temperature menu will be indicated on the display by one of the following:
Temperature Normal operation
Temp 270°F Normal operation
Temp Error Indicates that there is a problem with the temperature input. See figure 10.
Calibrate
This menu only appears if a temperature element is connected at power-up.
To Calibrate the Temperature, use a thermometer to measure the fluid temperature and adjust the WDB controller to
match. Once Calibrate is entered, the unit continuously displays temperature readings. Press the Up or Down arrow key
to change the value displayed to match the thermometer. You must press ENTER to activate the new calibration. You
must press the EXIT key to exit calibration.
Man Temp
This menu appears only if no temperature element is connected at power-up. Use the arrow keys to adjust the
temperature displayed to match that of the boiler water.
Units
You may choose to display temperature in °C or °F. Press ENTER and the Up or Down Arrow keys to change the
temperature units for display.
Mode
Press ENTER and use the UP or DOWN arrow keys to select between Manual Temperature Compensation (used with
sensors that do not have a temperature measuring element in them) or Automatic Temperature Compensation. If
Automatic is selected, and the temperature element is not detected, the controller will display a Temp Error and revert
to Manual Temp Comp until the signal is restored.
Figure 10 Temperature (A or B) Menu
Calibrate
Temp °F 68
Units °F
°F
Units °C
°C
Temp 68°F
Calibrate
Temp 68°F
Man Temp 68
2000 s 68° F
Temperature
Temp 68°F
Units °F
Temperature Menu
Menu wording that appears when Automatic Temperature Compensation is selected.
ENTEREXIT
ENTER
EXIT
ENTER
EXIT
Legend
NEXTPREV.
Menu wording that appears when Manual Temperature Compensation is selected.
Temperature Err
Possible Status Screen
Calibrate
Temp °C 20.1
Mode Man
Manual Temp Comp
Mode Man
Auto Temp Comp
Temp 68°F
Mode Manual
ENTER
EXIT
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