Hazet-Werk SYSTEM 7000 eTAC Notice D'utilisation page 32

1 . Faults:
Message
The rotation angle measure-
ment / display does not con-
tinue to increase during oper-
ation and/or drops briefly.
The rotation angle is not
measured and/or displayed.
Torque or rotation angle
value not OK (alternately)
Torque or rotation angle
value not OK (alternately)
The 4th signal level with per-
manent red light, permanent
acoustic signal and perma-
nent vibration is activated.
"Overload error" appears.
Code 0000
Memory full – data is lost
from the next measurement!
In conjunction with yellow
light signal.
Batteries are flat
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Faults
Reason
The snug torque was exceeded at the start of the
thread and/or operation, which activated rotation
angle measurement. In the event of further rotation,
the torque will fall below the previously reached
snug torque. This can happen if the thread is dam-
aged or soiled.
The screw is already so firmly tightened that it will
no longer rotate. This can happen if the screw has
been inserted e.g. with an impact screwdriver.
The torque or rotation angle value applied was
not within the programmed 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 programmed tolerance of the target
value. The torque or rotation angle value was too
high. The 3rd or 4th signal level was activated
during operation.
The torque applied was above the maximum
permitted torque range of the torque wrench with
built-in angle gauge.
Access to the menu is blocked by a code.
All memory locations are full.
The (rechargeable) batteries are discharged.
Action
Proceed according to the instructions for such
screwing incidents: for example, loosen the screw
and tighten it again, or replace it with a new screw.
If necessary, clean and/or re-cut the thread.
Proceed according to the instructions for such
screwing incidents: for example, loosen the screw
and tighten it again, or replace it with a new screw.
Proceed in line with the instructions for this screw
action: e.g. undo the screw and re-tighten it, or
replace it with a new one.
Carefully increase the torque. Pay attention to the
actuation speed and the signal levels. Operate the
torque wrench with built-in angle gauge such that it
remains in the 2nd signal level.
Proceed in line with the instructions for this screw
action: e.g. undo the screw and re-tighten it, or
replace it with a new one.
Reduce the actuating force. Pay attention to the
actuation speed and the signal levels. Operate the
torque wrench with built-in angle gauge such that it
remains in the 2nd signal level.
If the fourth signal level is reached, the screw action
must be aborted immediately. Failure to do so can
result in (irreparable) damage to the torque wrench
with built-in angle gauge. Confirm by pressing
and at the same time. Switch the torque wrench
with built-in angle gauge off by pressing
and on again by pressing
Enter the code to enable access to the menu.
The factory set code is "0000".
If you lose your code, please contact your HAZET
partner quoting the serial number of the torque
wrench with built-in angle gauge.
Confirm the message by pressing
simultaneously.
You are able to access the data in memory.
If you continue to work, the first block with 100 (125)
memory locations is deleted.
Stop using the torque wrench with built-in angle
gauge. Replace the batteries. See Section 7,
"Operation"
and
and
and