RECALLING THE MEMORY
REPLACING THE BATTERY
1
1 2
1 3
1
Your thermometer stores the last 10 readings in the
The thermometer comes with one CR2032 3V lithium
memory.
battery. Replace it when " " appears. Please follow the
1. Be sure the thermometer is OFF before recalling the
steps for battery replacement.
memory.
1. Remove the battery cover.
2. Press the On/Memory button to turn on the
2. Place the new battery in the battery compartment and
thermometer.
press it in until the battery are secured.
3. Each time you press the On/Memory button, a result will
3. Reattach the battery cover.
be displayed in the order of dates (latest result shown first),
NOTE:
together with "
" and a number (from 1 to 10). When the
● Although the thermometer works when " " appears, we
memory is full, the oldest result is deleted as the new one is
still recommend that you change the battery to obtain an
added. When the last record is displayed in the LCD, press
accurate result.
On/Memory button again to return to the first one.
● Remove the battery if stored for a long period of time.
4. Exit the memory. Press and hold On/Memory button
● The battery should be kept out of children. If they are
again, and then the LCD will show " OFF " to exit memory.
swallowed, promptly see a doctor for help.
NOTE:
● Properly dispose of the battery.
● The device will automatically turn off if left without
ABOUT NORMAL BODY TEMPERATURE & FEVER
pressing any button within 30 seconds.
● When using the thermometer for the first time, the first
Body temperature can vary from person to person. It also
memory result will display "---". It indicates that there are
varies on different parts of the body and time of day. The
no test results in memory.
following table shows the statistics of normal ranges from
different body parts. Please keep in mind that temperatures
measured from different parts, even at the same time,
should not be directly compared.
Fever indicates that the body temperature is higher than
normal. This symptom may be caused by infection,
overdressing or immunization. Some people may not
experience fever even when they are ill. These include, but
are not limited to, infants younger than 3 months old,
persons with compromised immune systems, persons taking
antibiotics, steroids or antipyretics (aspirin, ibuprofen,
2
3
acetaminophen), or persons with certain chronic illnesses.
Please consult your physician when you feel ill even if you
do not have a fever.
Body Site
Normal Temperature Range*
Oral
95.9°F to 99.5°F (35.5°C to 37.5°C)
CR2032
Axillary (underarm)
94.5°F to 99.1°F (34.7°C to 37.3°C)
Rectal
97.9°F to 100.4°F (36.6°C to 38.0°C)
Ear
96.4°F to 100.4°F (35.8°C to 38.0°C)
*Chamberlain, J. M. Terndrup, T. E., New Light on
Thermometer Readings, Contemporary Pediatrics, March
1994.
CARE & CLEANING
● The probe is not waterproof. Please wipe it with a clean
and dry cotton swab.
● The body of the thermometer is not water-resistant.
Never put the thermometer under a running tap or
submerge it into water. Use a soft and dry cloth to clean
it. Do not use abrasive cleaners.
● Store the thermometer in a cool and dry location that is
free from dust and away from direct sunlight.
● Keep the probe clean, as build-up of earwax and grease
may affect the measurement.
TROUBLESHOOTING
SPECIFICATIONS
All error messages below would be shown together with a red
Dimensions: 120mm(L) x 42mm(W) x 53.3mm(H)
backlight. Please follow "what to do" to resolve problems. If
Weight: 64 g
the problem still exists, please call your local dealer for help.
Battery: CR2032 3V lithium battery
Displayed Temperature Range: 89.6°F to 109.4°F (32°C to
Message
What It Means
What To Do
43°C)
Appear when
Put the thermometer
Display Resolution: 0.1°F/0.1°C
environmental
under operating
Accuracy: Meet the accuracy requirement specified in ASTM
temperature is below
temperature range of
E1965-98
or above system
50°F to 104°F (10°C
±0.4°F (±0.2°C) for the range of 96.8°F to 102.2°F
operation range.
to 40°C).
(36.0°C to 39.0°C)
±0.5°F (±0.3°C ) for the range of < 96.8°F (36.0°C) or >
Battery is low.
Replace the battery with
102.2°F (39.0°C)
a new one immediately.
Temperature Unit: °F
Thermometer errors.
If the problem persists,
Operating Temperature Range: 50°F to 104°F (10°C to
please contact your
40°C)
dealer.
Operating Humidity: 95% RH or less
Storage Temperature Range: -4°F to 140°F (-20°C to
Appears when the
Replace the old battery
60°C)
battery can't provide
with a new one
Storage Humidity: 95% RH or less
enough power for a
immediately.
Memory Capacity: 10 measurements
test.
The specifications may be changed without prior notice.
Distributed by ForaCare
ForaCare, Inc.
893 Patriot Dr., Suite D, Moorpark, CA 93021 USA
Products made in Taiwan
Toll Free: 1-888-307-8188
(7:00 am - 6:00 pm PST, Mon.-Fri.)
For assistance outside of these hours,
please contact your healthcare professional.
www.foracare.com
Read instructions before use.
IR18
EAR THERMOMETER
Operating Instructions
ver 1.0
2016/03
311-1118300-005
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