Hazet-Werk 7000 sTAC Serie Instrucciones De Uso página 31

1 . Faults:
Message
Nothing shown on display
Nothing shown on display
"System test not OK"
"System test not OK"
"Service"
The direction of rotation, the
torque target value and the
tolerance specification (in %)
are not displayed when swit-
ched on.
No value is displayed
upon operating the
torque/angle wrench.
Torque or rotation angle value
not OK (alternately)
Torque or rotation angle value
not OK (alternately)
Reason
No rechargeable battery inserted, battery
inserted incorrectly or battery is discharged
If a new, charged battery is correctly inserted
and nothing appears on the display after
switching on by pressing
acoustic signal sounds twice), the torque
wrench with built-in angle gauge is defective.
An electronic system test runs at power-on. If
the torque wrench with built-in angle gauge is
under load when switched on, the message
"System test not OK" is displayed.
If it is certain that the torque wrench with
built-in angle gauge was not under any load
when switched on, and "System test not
OK" is displayed nevertheless, the torque
sensors are not working properly (e.g. fol-
lowing overloading).
If "Service" is displayed after switching on the
torque wrench with built-in angle gauge, this
is an indication that 5000 load cycles have
been performed since the last calibration.
You are in mode "Track torque"
You are on the start display. "OK" is
displayed.
The torque or rotation angle value applied
was not within the programed tolerance of
the target value. The torque or rotation angle
value was too low. No, or only the first, signal
level was activated during operation.
The torque or rotation angle value applied
was not within the programed tolerance of
the target value. The torque or rotation angle
value was too high. The 3rd or 4th signal level
was activated during operation.
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Faults
Action
Insert new, fully charged rechargeable battery correctly
(see 7, Commissioning)
Send the torque wrench with built-in angle gauge to
your HAZET partner for testing.
(3 sec. until
Switch the torque wrench with built-in angle gauge off
by pressing
angle gauge on a flat, stable surface such that no
loading is applied to it. To switch on the torque wrench
with built-in angle gauge, re-press
acoustic signal sounds twice).
Send the torque wrench with built-in angle gauge to
your HAZET partner for testing.
If you wish to ignore this message, press
at the same time. Work can continue immediately. This
message continues to be displayed every time the
device is switched on.
Send the torque wrench with built-in angle gauge to
your HAZET partner for calibration.
You are able to work in program "Track torque".
You are able to change the torque program. Refer to
Section 8, Programming
Check the settings carefully. Confirm the
settings by pressing
displayed. The torque wrench with built-in
angle gauge is ready to use.
Proceed in line with the instructions for this screw-joint:
e.g. undo the screw and re-tighten it, or replace it with
a new one.
Carefully increase the torque. Pay attention to the actu-
ation speed and the signal levels. Operate the torque
wrench with built-in angle gauge in such a way that it
remains in the 2nd signal level.
Proceed in line with the instructions for this screw-joint:
e.g. undo the screw and re-tighten it, or replace it with
a new one.
Reduce the actuating force. Pay attention to the actu-
ation speed and the signal levels. Operate the torque
wrench with built-in angle gauge in such a way that it
remains in the 2nd signal level.
. Place the torque wrench with built-in
(3 sec. until
. "OK" is no longer
and
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