Front Panel; Figure 2 7103 Front Panel - Fluke 7103 User Manual

7103 Micro-Bath User's Guide

Front Panel

adequate ventilation. The airflow is directed up through the top ventilation slots and
out the back and sides of the unit.
Display Hold Terminals – The 7103 has a display hold function which allows action
of an external switch to freeze the displayed temperature and stop the set-point from
scanning.
7.2 Front Panel
Figure 2 on page 18.
Controller Display – The digital display is an important part of the temperature
controller because it not only displays set and actual temperatures but also dis plays
various calibrator functions, settings, and constants. The display shows temperatures
in units according to the selected scale °C or °F.
Controller Keypad – The four button keypad allows easy setting of the set-point
temperature. The control buttons (SET, DOWN, UP, and EXIT) are used to set the
calibrator temperature set-point, access and set other operating parameters, and access
and set calibration parameters.
Setting the control temperature is done directly in degrees of the current scale. It can
be set to one-hundredth of a degree Celsius or Fahrenheit.
The functions of the buttons are as follows:
SET – Used to display the next parameter in the menu and to store parameters to the
displayed value.
DOWN – Used to decrement the displayed value of parameters.
UP – Used to increment the displayed value.
EXIT – Used to exit from a function and to skip to the next function. Any changes
made to the displayed value are ignored. Holding the EXIT button for approximately
0.5 seconds exits back to the main display.

Figure 2 7103 Front Panel

18
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