4
5
7
6
Parts Identification
Preparation
for
Use
How
to
Operate
the
thermometer
2. The last memory is displayed
.
3. You will hear 2 beeps with the
measuring scale
shown as
Figure 4.
Last
memory
Waiting
Waiting
Ready for next
measurement
How
to
Operate
the
thermometer
3. Install 2 new "AAA" batteries into
the
battery compartment matching
correct polarities.
4. Replace the battery cover
securely.
Preparation
for
Use
LCD Display
POWER
Button
Battery Cover
Probe
1
3
2
What are normal temperature values?
Human body temperature varies from
person to person. Also, a person’s
body temperature can fluctuate
throughout the day. Therfore, it is very
important to know your normal body
temperature range. Therefore, we
recommend you measure yourself
when healthy to establish referenced
temperatures which will make you feel
more confident of the measured
temperature readings when ill.
1. Pull the battery cover off in the
direction shown.
2.Prior to installing new batteries you
must clean the metal contact ends of
the batteries and the metal springs
and contacts for the batteries in the
battery compartment.
Installing/Replacing the Battery:
CAUTION:
WARNING:
1. Replace both batteries at the same
time. Do not mix old and new ones.
2. Never mix alkaline, standard (carbon-
zinc) or rechargeable (nickel-cadmium)
batteries.
1. Do not dispose of batteries in regular
household trash, refer to your local
disposal laws and manage as
hazardous waste.
2. Do not recharge, put in backwards,
disassemble or dispose of batteries
in fire. Doing so may result in
explosion, leakage and injury.
1. Press the
button to
turn on
the unit. A beep sound follows.
POWER
Ready to measure
6. If the temperature reading is over
99.5°F(37.5°C), eight consecutive
beeps will be heard to indicate fever
alarm.
3
7
.
1
37.2 - 37.4
37.5
AND UP
98.9 - 99.4
99.5
AND UP
Green
Yellow
Red
98.8
UP TO
UP TO
Measurement
Temperature in °F
Measurement
Temperature in °C
Back Light Color
4. Put the thermometer on the temple.
It will beep one time to present
measurement completion.
5. The display will light according to the
reading. Please refer to table below.
7. Once the measurement is done, you will
hear 2 beeps indicating the reading has
been recorded and it is ready to take the
next measurement. However, we do not
recommend consecutive measurements.
8. Turn off the unit by pressing the
POWER button, or the unit will
automatically turn off (and beep)
after 1 minute of inactivity.
Switching between Fahrenheit and
Centigrade Scale:
You can switch between °F
and
°C scales.
Within 3 seconds after turning on the
device, again press and hold the
POWER button. The display will show
“CH” with “°F” or “°C”.
°
F Mode
°
C Mode
Summary of Contents for KD-2220
Page 13: ......
