Welch Allyn 9600 Plus Calibration Tester - User Manual - Manual (Page 12)

6 Chapter 2 Controls and Indicators Welch Allyn 9600 Plus Calibration Tester
C (105.8° F). The LCD displays the current Calibration Set Point
Temperature in the upper left corner of the LCD.
Current Cavity Temperature
The current temperature of the 9600 Plus Calibration Tester is
indicated by the large numbers in the center of the display
(Figure 1) .
As the device is transitioning to the current Calibration Set Point
Temperature, the actual temperature flashes on the display.
When the device reaches the Calibration Set Point Temperature,
the temperature in the center of the display stops flashing.
Temperature Units
The 9600 Plus Calibration Tester is capable of displaying the
temperature in degrees Fahrenheit or Celsius.
Set Point Mode
The LCD will display either a "D" (Default) or "L" (Last Used) in the
upper left hand corner
(Figure 1) . The 9600 Plus Calibration
Tester has two set point modes of operation. The Default mode
(from the factory) causes the 9600 Plus Calibration Tester to heat
up to the lowest set point (36.0
° C / 96.8 ° F) upon startup. The
Last Used mode causes the 9600 Plus Calibration Tester to heat
up to the last temperature setting that was used.
To change the Set Point Mode, press and hold the C/F and Arrow
buttons below the LCD display simultaneously until a single
audio beep is heard. A “D” or an “L” will appear in the upper left
corner of the display for the new mode.