Servo Monitor/Servo Test; Type/Cycle/Speed Setting; Channel Selection; Servo Test Start/Stop - FUTABA T10J Instruction Manual

The servo display/servo test function displays
the CH1 to CH10 servo output bar graph and tests
servo operation.
CAUTION
Using the servo test will move the servos to
their full throw. Do not use this with linkages
installed. Using it may damage the servo and
linkage.