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8
8
8
8.
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ERROR & STATUS INDICATION
ERROR & STATUS INDICATION
ERROR & STATUS INDICATION
ERROR & STATUS INDICATION
■
The wrench is provided with green and red LED that indicate whether the
tightening has successfully completed or not, or an error has occurred or not.
: Light Off
: Light On
: Quick On & Off (5 times/sec)
: On & Off (2 times/sec)
: Slow On & Off (1 time/sec)
Normal Tightening Condition
Indication
LED Meaning
Indication
LED Meaning
↓
↓
↓
↓
After 1 sec.
After 1 sec.
After 1 sec.
After 1 sec.
Power ON
↓
“
Ready
”
↓
↓
↓
↓
Start Tightening
Start Tightening
Start Tightening
Start Tightening
↓
↓
↓
↓
Complete Tightening
Complete Tightening
Complete Tightening
Complete Tightening
No-load operation
↓
Tightening operation
↓
Tightening Finished
Trouble Detected during Tightening
Indication
LED Meaning
Remedy
・
Tightening
was
not
finished
normally.
・Check the tightened bolts and nuts.
・
Release
trigger
switch
before
tightening finished.
・Do not release the trigger switch
during tightening,
・Tightening the same bolt twice.
・Never tighten the same bolt twice.
・Inching action detected.
・
Avoid
inching
action
of
trigger
switch.
↓
↓
↓
↓
Reset
Reset
Reset
Reset
Ready
Ready
Ready
Ready
＜Method of Reset＞
* To reset the wrench, squeeze the
trigger switch once. And then, the
wrench is now ready.
↕
↕
↕
↕
Alternation
Alternation
Alternation
Alternation
Any troubles happen on the
wrench.
Need to repair.
Contact your distributor.
