20
7. TROUBLESHOOTING
Symptom
Possible Cause
Remedy
Tool does not run
Battery level is below 5% Charge battery
Tool gets hot
Tool has been
overworked
Allow tool to cool to room
temperature. Lessen the load of
the job or use a larger BP-T tool.
Tool makes
“growling” sound at
slow speed
Internal magnet
reaction causes
noise at motor/pulse
connection
This is a normal condition
inherent to the tool design.
Anvil stops rotating
at slow speed
Motor heat protection
has been activated
Release trigger. Fully depress
trigger, and tool will not start
even if the anvil is fixed again.
Torque delivered is
lower than preset
torque
Bit or socket has worn
out
Replace bit and socket with a
new one.
Number of fasteners
per full charge has
decreased
Battery charge low
or battery is at end of
lifespan
Recharge battery or replace
with a new one.
Immediately stop operation if the above steps fail to remedy a
problem with the tool. Deliver tool to an authorized service center
for evaluation.
Summary of Contents for UBX-T Series
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