Sensor I® Expert User Manual
1. Control System Status Lights
These lights are used to signal operating status:
RUN The control system is ready to begin a cycle.
SNUG The torque applied to the fastener has reached the snug torque setting.
OK The fastener has been tightened correctly in the selected tightening mode.
FAULT One or several of the following fault conditions has occurred:
a)Operator Error
b)Low Battery
c)Torque Overrange
d)System Failure
e)Wrench not held steady enough during calibration (Reset)
f)Wrench is being pulled too slowly.
g)The mode or parameter adjustment knob has been changed since last reset.
h)Ratchet head has been indexed since last reset.
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