Low Battery Alarm; Installing Or Replacing The Battery - Aircast Venaflow Elite Operator's Manual

Handling Precautions
• Do not disassemble, crush, or puncture a battery.
• Do not short the external contacts on a battery.
• Do not dispose of a battery in fire or water.
• Do not expose a battery to temperatures above 60 °C (140 °F).
• Keep the battery away from children.
• Avoid exposing the battery to excessive shock or vibration.
• Do not use a damaged battery.
• If a battery pack has leaking fluids, do not touch any fluids.
• Properly dispose of a leaking battery pack.
• In case of eye contact with fluid, do not rub eyes. Immediately flush eyes thoroughly
with water for at least 15 minutes, lifting upper and lower lids, until no evidence of
the fluid remains . Seek medical attention .
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Low Battery Alarm

1) When there is approximately 15 minutes of charge left in the
battery, an audible alarm will beep 3 times every minute .
When there is less than approximately 5 minutes of charge
left, a consistent beep will sound and a larger version of the
battery icon will appear on the graphical display and it will
alternate with the text "LOW BATTERY" .
2) When either battery alarm occurs, immediately plug device in to electrical outlet
to begin replenishing the charge .
3) If the device is not plugged in during the alarm period, the device will shut down
and will fail to power on again until the device is plugged in again .

Installing or Replacing the Battery

1) Remove power cord . Refer to the 'Instructions for
installing/removing/replacing the power cord' section .
2) Remove back cover of device by removing 4 screws
using TORX (star) T20 driver .
3) Remove power supply connector from board connector J4 .
4) Install battery into the device below the reservoir .
5) Attach power supply connector to battery connector #1 .
6) Attach battery connector #2 to J4 connector on board .
7) Attach battery connector #3 to J2 connector on board .
8) Close back cover of device and fasten
screws .
9) Reinstall the power cord and power
cord cover per previous instructions .
10) Plug in the system .
11) Hold down single/dual leg operation
button and then press the power
button to turn on the system . LCD
back light will turn on, with blank
LCD .
12) Release the single/dual leg operation
button .
13) Press and release counter reset
button .
14) Turn off the system by pressing the
power button . Battery will be configured at this point .
15) Turn on the system . After the cuff detection cycle, the system should display a
battery icon on the right hand side of the LCD .
16) Leave the device plugged in for at least 4 hours to allow battery to charge . The
battery will charge whether the system is turned on or off .
1
2
3
J4
J2
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