IR 120 - Thermometer MICROLIFE - Free user manual and instructions

USER MANUAL IR 120 MICROLIFE

Read the instructions carefully before using thisdevice.Type BF applied partThe Microlife Ear Thermometer is a high quality product incorporating the latest technology and tested in accordance with international standards. With its unique technology, this thermometer can provide a stable, heat-interference-free reading with each measurement. The instrument performs a self-test every time it is switched on to always guarantee the specified accuracy of measurements.The Microlife Ear Thermometer is intended for the periodic measurement and monitoring of human body temperature. It is intended for use on people of all ages.This thermometer has been clinically tested and proven to be safe and accurate when used in accordance with its operating instruction manual.Please read through these instructions carefully so that you understand all functions and safety information. Microlife Ear Thermometer IR 120

1 Measuring Sensor2 START Button3 Display4 ON/OFF Button5 Battery Compartment Cover6 All Segments displayed7 Memory8 Ready for Measurement9 Measurement completeAT Out-of-ear Temperature IndicationAK Low Battery IndicationAL Changing between Celsius and FahrenheitAM Recall ModeAN Recall the last 12 ReadingsAO Measured Temperature too highAP Measured Temperature too lowAQ Ambient Temperature too highAR Ambient Temperature too lowAS Error Function DisplayBT Blank DisplayBK Flat BatteryBL Replacing the Battery3IR 120 EN Table of Contents

3. How this Ear Thermometer measures Temperature

4. Control Displays and Symbols

5. Directions for Use

6. Changing between Celsius and Fahrenheit

7. How to recall 12 readings in Memory Mode

9. Cleaning and Disinfecting

Multiple Uses (Wide Range Measurement) This thermometer offers a wide measurement range feature from 0 - 100.0 °C / 32.0 - 212.0 °F, meaning the unit can be used as an ear thermometer to measure body temperature or it can be used to measure surface temper- ature of following objects: Milk surface temperature in a baby's bottle Surface temperature of a baby's bath Ambient temperature Probe Cover Free This thermometer is more user-friendly and more cost- effective since a probe cover is not required. Measurement in 1 second The innovative infrared technology allows measurement of ear temperature in only 1 second. Accurate and reliable The unique probe assembly construction, incorporating an advanced infrared sensor, ensures that each measure- ment is accurate and reliable. Gentle and Easy to Use The ergonomic design enables simple and easy use of the thermometer. This thermometer can even be used on a sleeping child, thereby causing no disruption. This thermometer is quick, therefore child-friendly. Auto-Display Memory The last reading is automatically displayed for 2 seconds when the unit is switched ON. Multiple Reading Recall Users will be able to recall the last 12 readings when entering the recall mode, enabling efficient tracking of temperature variations. Safe and Hygienic No risk of broken glass or mercury ingestion. Completely safe for use on children. Cleaning of the probe can be done with an alcohol- moistened cotton tissue, making this thermometer completely hygienic for use by the whole family. Fever Alarm 10 short beeps and a red LCD backlight alert the patient that he/she may have a temperature equal to or higher than

This instrument may only be used for the purposes described in this booklet. The manufacturer cannot be held liable for damage caused by incorrect application. Never immerse this instrument in water or other liquids. For cleaning please follow the instructions in the «Cleaning and Disinfecting» section. Do not use the instrument if you think it is damaged or notice anything unusual.4 Never open the instrument. Earwax in the ear canal may cause a lower temperature reading. Therefore it is important to ensure the subject's ear canal is clean. This instrument comprises sensitive components and must be treated with caution. Observe the storage and operating conditions described in the «Technical Speci- fications» section! Protect it from: extreme temperatures impact and dropping contamination and dust direct sunlight heat and cold If the instrument is not going to be used for a prolonged period the battery should be removed. Ensure that children do not use the instrument unsuper- vised; some parts are small enough to be swallowed.

WARNING: Use of this instrument is not intended

as a substitute for consultation with your physi- cian. This instrument is NOT waterproof, so never immerse in liquids.

3. How this Ear Thermometer measures

Temperature This thermometer measures infrared energy radiated from the eardrum and the surrounding tissue. This energy is collected through the lens and converted to a temperature value. The measured reading obtained directly from the eardrum (Tympanic Membrane) ensures the most accurate ear temperature. Measurements taken from the surrounding tissue of the ear canal generate lower readings and may result in misdiag- nosis of fever. To avoid an inaccurate measurement:

1. Switch on the thermometer by pressing the ON/OFF

2. After one beep is heard (and the temperature scale icon

is flashing), straighten the ear canal by gently pulling the middle of the ear back and up.

3. Place the probe 1 firmly into the ear canal, press the

START button 2 and keep the probe in the ear until the thermometer beeps to signal the completion of the measurement.

4. Control Displays and Symbols

All segments displayed 6: Press the ON/OFF button 4 to turn on the unit; all segments will be shown for 2 seconds. Memory 7: The last reading will automatically be shown on the display for 2 seconds. Ready for measurement 8: When the unit is ready for measurement, the «°C» or «°F» icon will keep flashing. Measurement complete 9: The reading will be shown on the display 3 with the «°C» or «°F» icon; the unit is ready for the next measurement, when the «°C» or «°F» icon is flashing again. Out-of-ear temperature indication AT: A crossed-ear- icon will appear on the display 3 if the reading falls outside the range 32.0 42.2 °C / 89.6 108.0 °F. Low battery indication AK: When the unit is turned on, the battery icon will keep flashing to remind the user to replace the battery.

5. Directions for Use

1. Press the ON/OFF button 4. The display 3 is acti-

vated to show all segments for 2 seconds.5IR 120 EN

2. The last measurement reading will automatically be

» icon is flashing, a beep sound is heard and the thermometer is ready for measurement

4. Straighten the ear canal by pulling the ear up and back

to give a clear view of the eardrum. For children under 1 year; pull the ear straight back.

For children of 1 year to adult; pull the ear up and back. Also refer to the short instructions at the front.

5. While gently pulling the ear, insert the probe snugly into

the ear canal (max. 1 sec.) and immediately press the START button 2. Release the button and wait for the beep sound. This is the indication that confirms the end of measurement.

6. Remove the thermometer from the ear canal. The display

shows the measured temperature

NOTE: To ensure accurate readings, wait at least 30 sec. after 3-5 continuous measurements.

Accumulation of ear wax on the probe can result in less accurate temperature readings or cross infection between users. Therefore, it is essential that the probe is clean before each measurement. For cleaning, follow the instructions in the «Cleaning and Disinfecting» section.

After cleaning the measuring sensor

with alcohol, wait 5 minutes before taking the next measurement , in order to allow the thermometer to reach its operating refer- ence temperature. 10 short beeps and a red LCD backlight alert the patient that he/she may have a temperature equal to or higher than 37.5 °C. For an infant, it is best to have the child lying flat with his/ her head sideways so the ear is facing upwards. For an older child or adult, it is best to stand behind and slightly to the side of the patient. Always take the temperature in the same ear, since the temperature readings may be different from ear to ear. Wait for a few minutes to take the ear temperature after sleeping. In the following situations it is recommended that three temperatures in the same ear be taken and the highest one taken as the reading:

1. New born infants in the first 100 days.

2. Children under three years of age with a compromised

immune system and for whom the presence or absence of fever is critical.

3. When the user is learning how to use the thermometer

for the first time until he/she has familiarized himself/ herself with the instrument and obtains consistent readings.

4. If the measurement is surprisingly low.

6. Changing between Celsius and Fahrenheit

This thermometer can display temperature measurements in either Fahrenheit or Celsius. To switch the display between °C and °F, simply turn OFF the unit, press and hold the START button

for 5 seconds; after 5 seconds, the current measurement scale («

. Change the measurement scale between °C and °F by pressing the START button

. When the measure- ment scale has been chosen, wait for 5 seconds and the unit will automatically enter the «ready for measuring» mode.

7. How to recall 12 readings in Memory Mode

This thermometer can recall the last 12 readings. Recall mode AM: Press the START button 2 to enter Recall mode when power is off. The memory icon «M» will flash. Reading 1 - the last reading AN: Press and release the START button 2 to recall the last reading. Display 1 alone with memory icon.6 Reading 12 - readings in succession: Press and release the START button 2 consecutively to recall the last 12 readings in succession. Pressing and releasing the START button 2 after the last 12 readings have been recalled will resume the above sequence from reading 1.

Measured temperature too high

» when measured temperature is higher than 100.0 °C / 212.0 °F. Measured temperature too low AP: Displays «L» when measured temperature is lower than 0 °C / 32.0 °F. Ambient temperature too high AQ: Displays «H» in conjunction with the «» when ambient temperature is higher than 40.0 °C / 104.0 °F. Ambient temperature too low AR: Display «L» in conjunction with the «» when ambient temperature is lower than 5.0 °C / 41.0 °F.

The system has a malfunction.

Check if the battery has been loaded correctly. Also check polarity (<+> and <->) of the battery. Flat battery indication BK: If the steady battery icon is the only symbol shown on the display, the battery should be replaced immediately.

9. Cleaning and Disinfecting

Use an alcohol swab or cotton tissue moistened with alcohol (70% Isopropyl) to clean the thermometer casing and the measuring probe. Ensure that no liquid enters the interior of the thermometer. Never use abrasive cleaning agents, thin- ners or benzene for cleaning and never immerse the instru- ment in water or other cleaning liquids. Take care not to scratch the surface of the probe lens and the display. 10.Battery Replacement This instrument is supplied with one lithium battery, type CR2032. Replace with a new CR2032 battery when the flashing battery symbol appears on the display BK. Remove the battery cover by sliding it in the direction shown. Remove the battery and replace with a new one BL. Batteries and electronic instruments must be dis- posed of in accordance with the locally applicable regulations, not with domestic waste. 11.Guarantee This instrument is covered by a 2 year guarantee from the date of purchase. The guarantee is valid only on presenta- tion of the guarantee card completed by the dealer (see back) confirming date of purchase or the receipt. The guarantee covers the instrument. Batteries and packaging are not included. Opening or altering the instrument invalidates the guar- antee. The guarantee does not cover damage caused by improper handling, discharged batteries, accidents or non-compliance with the operating instructions. Please contact Microlife-service. 12.Technical Specifications Type: Ear Thermometer IR 120 Measurement range: 0 °C to 100.0 °C (32.0 °F to 212.0 °F) Resolution: 0.1 °C / °F Measurement accuracy: Laboratory:

0.2 °C, 32.0 42.2 °C

(0.4 °F, 89.6 108.0 °F) Display: Liquid Crystal Display, 4 digits plus special icons7IR 120 EN This device complies with the requirements of the Medical Device Directive 93/42/EEC. Technical alterations reserved. According to the Medical Product User Act a biennial tech- nical inspection is recommended for professional users. Please observe the applicable disposal regulations. 13.www.microlife.com Detailed user information about our thermometers and blood pressure monitors as well as services can be found at www.microlife.com. Acoustic: The unit is turned ON and ready for the measurement: 1 short beep Complete the measurement: 1 long beep System error or malfunction: 3 short beeps Fever alarm: 10 short beeps Memory: Auto-Display the last measured temperature 12 readings recall in the Memory Mode Backlight: The display light will be GREEN for 4 seconds, when the unit is turned ON. The display light will be GREEN for 5 seconds, when a measurement is completed with a reading less than 37.5 °C (99.5 °F). The display light will be RED for 5 seconds, when a measurement is completed with a reading equal to or higher than 37.5 °C (99.5 °F). Operating temperature: 5 °C to 40 °C (41.0 °F to 104 °F) 15-95 % relative maximum humidity Storage temperature: -25 °C to +55 °C (-13 °F to 131 °F) 15-95 % relative maximum humidity Automatic Switch-off: Approx. 1 minute after last measurement has been taken. Battery: CR2032 Battery (X1) 3V - at least 1000 measurements Dimensions: 140 x 47 x 15 mm Weight: 59 g (with battery), 56 g (w/o battery) Reference to standards: EN 12470-5; ASTM E1965;

IEC 60601-1; IEC 60601-1-2 (EMC)20

IEC 60601-1; IEC 60601-1-2 (EMC)60

EN 12470-5; ASTM E1965;