Alcedo AE174 Manual Del Usuario página 3

on and the measured values of the blood oxygen saturation and pulse rate go beyond the upper
limit or lower limit, the Oximeter gives off an alert sound. When Alm is set to off and the
measured values go beyond the limit, the Oximeter will not give any alert sound. When Beep is
set to on, a tick will be heard along with pulse beats during pulse rate measurement. When Beep
is set to off, no sound will be output along with pulse beats during pulse rate measurement. While
the "*" symbol stays on the Restore option, hold the functional button to restore factory settings.
Brightness Setting
On parameter interface 1, press the functional button to select the Brightness option and then
hold the functional button to set the brightness to a value ranging from 1 to 5. The greater the
value, the greater the brightness of the screen.
Alert Range Setting
On parameter interface 2, press the functional button to switch between options. On this interface,
you can set the upper limit and lower limit of SpO2 Alm and PR Alm. While the "*" symbol
stays on the +/- option, hold the functional button to set the option to + or -. In + mode, select the
corresponding option and hold the functional button increment the upper or lower limit; in - mode,
hold the functional button to discrete the upper or lower limit. Move "*" to the Exit option, and
hold the functional button to return to the monitoring interface.
Operation Guide
Stick one finger completely into the measurement parts of the Oximeter, keep the fingernail
surface upward, and release the clip. Then press the power button to power on the Oximeter.
If you do not yet completely insert your finger
into the cavity, the measurement result may be
inaccurate.
Do not vibrate your finger during measurement.
Preferably, ensure that your body does not
move. After
the readings become stable, read the measured values of oxygen saturation and the pulse rate on
the screen.
Note:The Oximeter will automatically shut down 10 seconds later after your finger leaves away.
Replace the batteries when the battery capacity is
insufficient along with the symbol
the screen.
Install the two AAA dry batteries into the battery slot
according to polarity indication, and mount the battery
cover.
Cleaning
Power off the instrument and remove the batteries before cleaning. Ensure that the appearance of
the instrument is neat, dust-free, and dirt-free. Clean the outer surface of the instrument
(including the OLED screen) using 75% medical alcohol and a piece of dry soft cloth.
Caution: Avoid liquid flowing into the instrument during cleaning.
Caution: Do not immerse any part of the instrument into any liquid.
Disinfection
Before measurement with the instrument, wipe the rubber finger pad using a piece of dry soft
cloth dipped with 75% medical alcohol. Clean the finger to be measured using the medical
alcohol for disinfection purposes before and after use.
Do not disinfect the instrument by means of high-temperature/high- pressure or gas
disinfection.
flickers on