Motorola solutions PMMN4096 Series User Manual page 28

Troubleshooting
If There is Fast Flash Red Indication:
1
Confirm the battery being used with the WRSM is listed in Table 3.1
and is good in condition.
2
Confirm that the power supply being used with the WRSM is listed
in Table 3.2 and is good in condition.
3
Remove the battery and restart the Dual-Unit Charger.
4
If the symptom persist, please send the Dual-Unit Charger to the
nearest Service Center for further verification.
If There is No LED Indication:
1
Check that the WRSM with battery or the battery is inserted
correctly in the pocket.
2
Make sure that the power supply is plugged into an appropriate AC
outlet and the LED on the power supply is on.
3
Ensure that the power supply cable is plugged securely into the
charger socket.
4
Confirm that the battery being used with the WRSM is listed in Table
3.1.
5
If the symptom persist, please send the Dual-Unit Charger to the
nearest Service Center for further verification.
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