Welch Allyn 9600 Plus Mode D'emploi page 30

22 Chapter 3 Operation
2. Gently wipe the probe tip with a cotton swab slightly
moistened with isopropyl or ethyl alcohol. Use care not to
displace the lens window. Remove excess alcohol with a
clean cotton swab, and let air dry for 5 minutes. Do not use
any chemical other than alcohol to clean the probe window.
3. Place the Braun ThermoScan Pro 6000 in Calibration Mode
using the following steps.
a. With the thermometer in sleep mode, press and release
C/F.
b. IMMEDIATELY (while all segments of the LCD are
illuminated during self-test) press and hold C/F and Mem.
c. After 5 seconds the thermometer will emit a long beep.
During the beep release Mem and C/F. The thermometer
is now in Calibration Check Mode, indicated by CAL
displayed on the screen for 0.25 seconds every second
4. After entering calibration mode (CAL), wait 1 minute before
taking the first temperature.
Note
Do not hold the thermometer while waiting. This allows
the thermometer to remain at ambient room
temperature.
5. Apply a new probe cover. If applied properly a short beep
sounds and the flashing probe cover icon will disappear from
the display.
6. Wait for the screen to flash three dashes (- - -) alternating with
CAL.
7. If you are using the Braun 6000 test fixture, place the Braun
Pro 6000 in the fixture as shown in the assembly instructions
(material number 721533). If the Braun Pro 6000 adapter is
Welch Allyn 9600 Plus Calibration Tester