Sierra Wireless 595U - Manual (Page 34)

Basics of Your Device
26
The PWR LED
goes off, then
on, and stays
red This situation may occur under extreme usage conditions when
you’re transmitting data in a coverage area with a weak signal.
1. Wait until the PWR LED turns green.
2. Resume your connection.
ᮣ If the PWR LED still goes off, and then comes on again and
stays red, charge the battery for at least 30 minutes.
Problem/
error Solution