User Manual

Table Of Contents
WIRELESS RSM PMMN4096_
English
13
Optional Accessories
NOTE: Some part numbers may have regional prefix such as AA,
MD or AZ.
Failure Detected Indication and Handling
Any product error is indicated by alternating Red and Green blinks and
a failure detected indication (tone / voice prompt) will be heard. A few
seconds later the WRSM will recover.
Troubleshooting
If at any time the wireless connection cannot be re-established, or the
WRSM is operating incorrectly:
Procedure:
1 Power cycle the WRSM and the two-way radio.
2 Refer to “Pairing Your WRSM" on page 9” to repeat the connection
process.
Firmware Upgrade
Firmware upgrade is available for this WRSM and it is only upgradeable
by your dealer. Check with your dealer for more information on the latest
firmware upgrades.
NOTE: DO NOT charge the WRSM with this micro USB port, it is
strictly for firmware upgrade only.
Figure 2.12: Location of the micro USB port
Table 2.8: Optional Accessories
Part Number Description
RLN4941_
Earpiece with Coiled Cord and 3.5 mm RT Angle
Plug
RLN4885_ Receiver Earbud for Remote Speaker Microphone
Micro USB port