Bose ProFlight Series 2 Aviation English Owners Guide - Page 51

Auto on/off

Page 51 highlights

TROUBLESHOOTING Auto on/off NOTE: This function is not available for Dual plug connectors. PROBLEM WHAT TO DO Headset does not ­power on ­automatically Make sure the Auto on operation switch is set to ON. See "Operation Switches" on page 22. Check the aircraft specifications to see if the jack is getting power from the aircraft's electrical system. Headset does not power off ­automatically Make sure the Auto off operation switch is set to ON. See "Operation Switches" on page 22. Disconnect the headset from the aircraft. Then power on the headset and wait 15 minutes. It may take up to 9 minutes for the headset to power off when not in use immediately after initial power up. If the headset has not powered off after 15 minutes, contact Bose customer service. | 5 1 E N G

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51
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ENG
TROUBLESHOOTING
Auto on/off
NOTE:
This function is not available for Dual plug connectors.
PROBLEM
WHAT TO DO
Headset does not
power on automatically
Make sure the Auto on operation switch is set to ON.
See “Operation Switches” on page 22.
Check the aircraft specifications to see if the jack is getting power
from the aircraft’s electrical system.
Headset does not
power off automatically
Make sure the Auto off operation switch is set to ON.
See “Operation Switches” on page 22.
Disconnect the headset from the aircraft. Then power on the
headset and wait 15 minutes.
It may take up to 9 minutes for the headset to power off when not
in use immediately after initial power up. If the headset has not
powered off after 15 minutes, contact Bose customer service.