User's Manual

80-J7615-1 Rev. A MAY CONTAIN U.S. AND INTERNATIONAL EXPORT CONTROLLED INFORMATION 15-9
Performing System Verification TT210 System Verification Procedure
6. Cargo Sensor verification. If a cargo sensor
is installed on the trailer, verify it is functioning
correctly by toggling the current state.
NOTE: How to Toggle the Cargo Sensor
If the trailer is empty, block the cargo sensor
by holding a piece of cardboard approximately
6 inches from the cargo sensor. Confirm the
cargo sensor state changes from Empty to
Loading or Loaded. If the trailer is loaded,
toggle the cargo sensor by positioning it so it
is not blocked. Confirm the cargo sensor state
changes from Loaded to Unloading or Empty.
The cargo sensor can “see” objects from up to
20 feet away.
• If YES, it is functioning correctly, go to
step 7.
• If NO, it is not functioning correctly, go to
Chapter 18: TT210 System Diagnostics:
Cargo Sensor.
NOTE: On new installations, the cargo sensor
can sometimes toggle to Not Installed until it
completes one validation cycle. This can take
up to 30 minutes.
DRAFT