Welch Allyn Connex Vital Signs Monitor 6000 Series Service Manual page 126

120 Section A
Revisions B and C
• When securing the main board, install the screw near J30 after you install the
Ethernet cable.
• If the light bar is not installed, install the light-bar harness into the housing,
positioning the ferrite bead near the main board.
When replacing the main board
• When ordering the replacement main board, order the standard license for the model
being serviced. You will receive an authorization code to enter in the service tool to
reactivate the licenses included with the original configuration.
• After reassembling the monitor, use the service tool to provision the monitor as
follows:
○
○
○
Remove the LCD
Before you begin, remove the following as described in this manual:
• Battery
• Rear housing
• CO2 module or blank faceplate
• EarlySense module
• SpO2 module or blank faceplate
• NIBP module
• Bottom housing
• Top housing
• Main board
Enter the monitor's serial number. This can be found on the bottom of the
monitor.
Restore any previously licensed features by entering the authorization code in
the service tool. Use the authorization codes that accompanied the replacement
board, along with any additional license authorization codes previously installed.
Record the device serial number on the license Authorization Code cards
received with the replacement board and retain for future use. If the license is
lost, you can reuse the authorization code on the same device.
Update the host controller software to the current version. If the current version
of the host software is not available after connecting the device to the service
tool, contact Welch Allyn Technical Support.
Welch Allyn Connex
Revision D
®
Vital Signs Monitor 6000 Series™