Lumiscope 2215 User Manual download pdf (Page 2)

Preparation for Use

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How to Operate the Thermometer How to Operate the Thermometer

Memory Mode

Installing/Replacing the Battery

1. Pull the battery cover off in the direction

shown the diagram below.

2. Install one new “CR2032” battery into

the battery compartment, with + facing

outward.

3. Replace and fasten the battery cover

securely.

Battery Warning: Do not dispose of

batteries in the trash or in a re. Re-

cycle battery or manage as hazard-

ous waste. Do not recharge battery,

put it in backward, or disassemble it.

This may cause explosion, leakage

or injury.

1. Press and release the Power Button to

turn on the unit. The LCD will show the

last memory as in Figure 1, then you

will hear a beep. After about 2 seconds,

the LCD will show that the unit is ready

for measurement, as in Figure 2.

2. See instructions on page 3 to straighten

the ear canal. Insert the probe gen-

tly into the ear canal, then press and

release the Power Button to start mea-

surement. You will hear a beep.

3. While it is measuring, the LCD will

show as in Figure 3.

4. You will hear a “beep-beep” when the

measurement is completed. Do not

remove the thermometer until you

hear both beeps.

5. The LCD will illuminate and show the

measured temperature reading, as in

Figure 1. Refer to Table 1 for tempera-

ture range and back light color.

Table 1

Measured

Temperature (°F)

Measured

Temperature (°C)

Back Light Color

T ≤ 97.7 T ≤ 36.5 Green

97.8 ≤ T ≤ 98.8 38.6 ≤ T ≤ 37.1 Light Green

98.9 ≤ T ≤ 99.4 37.2 ≤ T ≤ 37.4 Orange

99.5 ≤ T ≤ 100.3 37.5 ≤ T ≤ 37.9 Light Red

100.4 ≤ T ≤ 109.9 38.0 ≤ T ≤ 43.3 Red

Fahrenheit / Celsius Switchable Models:

Fahrenheit or Celsius mode can be

switched when the unit is ready for a mea-

surement. To switch between °C and °F,

press the M button then immediately press

the Power button. The LCD will show “F”

or “C”, then it will go to the Memory mode

display (see Memory mode on page 7 for

description).

To Ensure Proper Operation:

1. Allow a 5-second interval between each

measurement.

2. Ensure the ear canal is straight during

measurement as described on page 4.

3. Ensure the probe lens is clean before

each measurement. A dirty probe lens

may cause inaccurate measurements.

4. The thermometer must be at room tem-

perature of approximately 61°F~104°F

(16°C~40°C) for at least 30 minutes

before use.

Caution: Performance of the device

may be degraded if the device is

operated or stored outside the stated

temperature and humidity range or

if the patient’s temperature is below

ambient (room) temperature.

Recalling Memory:

This unit has 10-memory capability.

1. Press the Power button to turn on

power.

2. Press the M button to recall memory.

3. Press the M button repeatedly to cycle

through the last 10 temperature read-

ings.

4. To take a new measurement, press the

power button (the unit will automatically

power off after one minute of non-use).

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