Title Service Manual, LPCR2 Page
Service Product Drawing
3323299
B
Released State Date 11/14/2017
7000545 Revision A
Applying Updates with Wi-Fi or Cellular Connection
Updates are not applied to CR2 until CR2 check-in to LIFELINK or LIFENET Systems. CR2 with access to a wireless
connection or cellular network will check-in to LIFELINK or LIFENET automatically once a month. You can wait until
the next CR2 check-in to apply updates automatically, or manually switch the device to Data mode and apply the
updates immediately. See session Modes of Operation
for how to enter to the Data mode. For non-connected CR2,
use LIFENET Device Agent to apply updates to CR2.
NOTE:
• During remote software updates to CR2 device via LIFENET connection, there are many steps behind the
scenes. The remote update involves:
1. software package transfer;
2. verify transferred package file integrity;
3. persist hardware calibration;
4. commit (switch over to the new software) the update on device
5. perform monthly self-test
• Before the commit step, the software update process can be interrupted to respond to a patient event and the
software update will exist gracefully.
• Only in the commit step during software update process, the CR2 device will be in unresponsive mode (no lid
action, button action and data communication) for less than 40 seconds.
• If commit step fails, the software will be rolled back to the previous software version and setup options.
• After monthly auto self-test is complete, the CR2 will perform check-in to LIFELINK or LIFENET System to
update device status.
Here is the list of voice prompts can be heard during a successful update for Wi-Fi only device:
1. Device Ready
2. Wi-Fi connection Initiated
3. Connection in progress – 2 beeping tones in sequence can be heard
4. Connection established
5. This may take several minutes - 2 beeping tones in sequence can be heard
6. Update in progress – during this time, 2 beeping tones in sequence can be heard
7. Rebooting – from this voice prompt to next one, there is a wait time. Relay clicking sound can be heard. Do
not touch the device and just wait for next voice prompt to start
8. Wi-Fi connection initiated
9. Connection established
10. This may take several minutes
11. Communication complete
12. Powering off – this means update is complete
Applying Updates with USB connection
Overview: This procedure describes how to use LIFENET Device Agent (LDA) to apply setup option changes or
software update on a CR2 when the CR2 has no Wi-Fi or Cellular capability.
Prerequisites:
• LIFELINK or LIFENET login account
• Computer with internet connection
Required Tools:
• USB cable (Cat # 11512-000003)
• LIFENET Device Agent software
Required Time:
• ~30 minutes is required to install LIFENET Device Agent and perform CR2 updates.
To Next Page
Loading...
