3M user manual Operating QUESTempº 44/46, View, Setup

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Operating

Operating QUESTempº 44/46

View

Operating QUESTempº 44/46

Use the Up Arrow and Down Arrow keys to move the marker in the display in front of the desired mode. Pressing the I/O Enter key will select the mode.

View

Displays the measured data but does not log it. If more than one set of sensors is plugged into the unit, they can be displayed by pressing and releasing the I/O ENTER key. The displayed sensor set is shown in the upper right corner.

WET	65.5º F
DRY	74.0º F

View mode

 1 Indicates you are viewing sensor one data

Figure 1-6: Viewing measured data

NOTE: To return to the menu, hold down the I/ O ENTER key while a 3, 2, 1 countdown is shown in the lower right corner of the display. Then the menu screen will appear (see Figure 1-3, page 4 for an example).

Setup

Allows changing temperature units, language, time, date, logging rate, selecting between Heat Index and Humidex, turning air flow on or off, and setting stay time parameters.

To Setup parameters do one of the following:

1.From the main menu, select Setup by pressing the I/O Enter key.

2.Use the Arrow keys to select an item (listed below).

•Temperature: Celsius, Fahrenheit.

•Language: English, Spanish, French, Italian, German.

•Time: 24 hour clock only.

•Date: Day-month-year format.

•Log Rate: 1, 2, 5, 10, 15, 30, 60 minutes.

•Heat Index (United States), Humidex (Canada)

•Flow: On (QTº46 only), Off with fixed rate. (0.3 m/s is the recommended value for indoor applications and 2.0 m/s for outdoor applications)