Welch Allyn Atlas Monitor - User Manual User Manual

Page 73

• The system will report that it is

Sampling.

• The system will then report Reset

Complete.

• Remove the watertrap/Scrubber from the

watertrap socket.

• Detach the Scrubber from the watertrap

and reattach the tubing.

• Replace the watertrap in the watertrap

socket.

• Press

Trend

to return to the normal

screen.

Scrubber - The CO

Scrubber has an

indefinite lifespan when used at the normal rate
of one CO

reset every month and one CO

calibration every 6 months. The Scrubber can be
disposed of as normal non-hazardous waste.

Servicing schedule – Servicing of the monitor
should be done at 6 month intervals by a
qualified service technician. It is important to
maintain this schedule to assure that the
measurements are accurate and that the unit is
working properly at all times. There are different
service requirements at 6, 12, and 24 month
periods, as documented in the Technical Service
Manual.

Battery Replacement (Models 622xx and
623xx) - If the monitor will not run for at least
an hour on battery after being plugged in to AC
for at least 24 hours, the battery may need to be
replaced. It is covered by warranty for the first
two years of ownership. If you are beyond the
warranty period, you can replace the battery by
the following method:

• Turn off the monitor and disconnect all

patient sensors

• Remove the AC power cord from the rear

of the monitor

• Using a TORX-10 screwdriver, remove

the two screws retaining the battery
cover

• Tip the monitor and slide the battery out

being careful not to stress the wires

• Press the locking clip release lever on the

plug that attaches the battery wires to the
Atlas and pull gently to remove the plug
from the Atlas

• Connect the replacement battery to the

connector in the Atlas. The plug can only
attach one way. The locking clip must
seat on the Atlas connector

• Slide the battery into the unit, routing the

wires around the edges of the battery and
being careful not to pinch the wires

• Replace the battery door and secure the

two screws

• Plug the Atlas back into AC power for at

least 24 hours to fully charge the battery

• You may return the Atlas to service (on

AC power) immediately

The battery is a non-spillable lead-acid battery.
In the USA, call 1-800-SAV-LEAD for
instructions on how to recycle. When the
internal lead-acid battery reaches the end of its
life, recycle the battery locally according
national, state, and local regulations. You can
also return the battery to Welch Allyn for
recycling.