Welch Allyn 4200B, Directions For Use Manual, Page: 63 / 74

Directions for Use 55
4. Slide the new battery completely into the compartment. Lay the connector on the
battery. The relief pocket in the battery door purposely provides sufficient clearance
for the battery connector
.
5. Replace the battery door and tighten each of the 4 screws.
6. Connect the AC power transformer to the Spot Vital Signs and charge the new battery
for 16 hours. It is possible to use the Spot Vital Signs during this charging period.
The battery is a lead-acid battery. In the USA, call 1-800-SAV-LEAD for instructions on how
to recycle. For users outside the US please contact your local authorities on recycling.
Masimo SpO
2
Calibration Check
Use a Masimo-approved SpO
2
simulator (Fluke Biotek Index 2 or Clinical Dynamics
SmartSat) to check the SpO
2
accuracy. There is no way to change the calibration of the
SpO
2
module. If the SpO
2
is out of calibration, contact Technical Service.
Nellcor SpO
2
Functional Check
Use a Nellcor SpO
2
simulator (SRC-MAX ) to check the SpO
2
functionality. There is no
way to change the functionality of the SpO
2
module. If the SpO
2
is not functioning
properly, contact Technical Service.
SpO
2
Accessory Disposal
Dispose of all finger sensors and cables in accordance with facility, local, and goverment
regulations.
Temperature Calibration Check
Use the 9600 Plus Calibration Tester to check the SureTemp thermometer accuracy. If the
thermometer is out of calibration, contact Technical Service.
Relief Pocket
Battery Connector
Battery