User's Manual

TT210 System Verification Procedure Performing System Verification
15-10
MAY CONTAIN U.S.AND INTERNATIONAL EXPORT CONTROLLED INFORMATION80-J7615-1
Rev. A
7. Door Sensor verification. If a door sensor is
installed on the trailer, verify it is functioning
correctly by toggling the current state.
NOTE: How to Toggle the Door Sensor
If the trailer door is closed, open it. Confirm
the door sensor state changes from Closed to
Opening or Open. If the trailer door is open,
close it. Confirm the door sensor state
changes from Open to Closing or Closed.
•If YES, it is functioning correctly, go to
step 8.
•If NO, it is not functioning correctly, go to
Chapter 19: TT210 System Diagnostics:
Door Sensor.
NOTE: On new installations, the door sensor
can sometimes toggle to Not Installed until it
completes one validation cycle. This can take
up to 30 minutes.
8. Auxiliary sensor verification. If an auxiliary
sensor is installed on the trailer, verify it is
functioning correctly by toggling the current
state.
•If YES, it is functioning correctly, go to
step 9.
•If NO, it is not functioning correctly, go to
Chapter 20: TT210 System Diagnostics:
Auxiliary Sensor.
NOTE: On new installations, the auxiliary
sensor can sometimes toggle to Not Installed
until it completes one validation cycle. This
can take up to 30 minutes.
DRAFT