Welch Allyn 9600 Plus, Manual

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Directions for Use Chapter 3 Operation 21
not used, place the probe firmly into the ear device port
(Figure 6) . It is important to ensure that the device is
perpendicular in the port, directly aligned with the calibration
tester sensor and not at an angle or tilted. Firmly push the
device down into the well to insure perpendicularity and that
the probe is fully seated in device port. Visually check to
ensure proper alignment. Do not apply too much pressure
once the device is firmly seated, as this may cause your hand
to waiver and tilt or move the device during testing.
8. Wait 5 seconds, press the thermometer Measure button, and
watch for the green ExacTemp light to flash.
9. Leave the thermometer in the 9600 Plus Calibration Tester
until the ExacTemp light stops flashing and you hear a beep.
10. Remove the Pro 6000 Thermometer from the 9600 Plus
Calibration Tester and read the temperature in the
thermometer’s display. If the temperatures are within ±0.2 °C
(±0.4 °F), the thermometer is within calibration.
11. Replace the probe cover to reset the thermometer before
taking the next measurement. Wait for the thermometer
screen to flash three dashes (
- - - ) alternating with CAL
Note
If temperatures are outside ±0.2 °C, verify the test
procedure was strictly observed and repeat the
calibration check two more times at this temperature. If
any two subsequent test are within the acceptable limits
the test may be considered a pass. If all three readings
are out of calibration, call Welch Allyn for service.
Note
Do not hold the thermometer while waiting. This allows
the thermometer to remain at ambient room
temperature.