Hazet 7250-2sTAC, Руководство по эксплуатации

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Design and function
7.3 Unit
If you want to program your torque wrench with built-in angle
gauge using a different unit of torque, you must first modify the
unit of torque and then the required torque values in the corre-
sponding menu options.
CAUTION!
Multiple changes in unit without changing
the torque values may cause deviations in rounded
values.
Go to the „Unit“ menu option to select the unit of torque that you
wish to use for programming the torque values and displaying the
measurement results.
Select the „Unit“ menu option as described in 7.2.2. Set the
highlighted unit by pressing and confirm by pressing .
7.4 Effective lengths:
The gauge dimension l
w
of the insert tool holder used
must be entered under the „Effective length“ menu option.
Please refer to the relevant tool catalogue for gauge dimensions
of the HAZET insert tool holders.
CAUTION!
If the effective length programed does not
match the effective length of the plug tool used, there
will be a discrepancy between the torque value shown
on the display and that applied to the screw joint.
1. To adjust the effective length, change to the menu with
and select the “Effective length” menu option with .
2. After selecting the „Effective length“ menu option with
you can adjust the effective length of the insert tool holder
used with .
3. Confirm the entered value with .
8 . Programming
The last programed settings are displayed when the
wrench is switched on. The display of individual modes is
as follows:
• Torque mode, track torque
• Torque mode, peak torque
• Torque mode, peak torque with control of rotation angle
• Rotation angle mode
• Rotation angle mode with torque control
• Workflow with parameter
Mode:
The „Mode“ menu option allows you to set whether you wish to work
with tightening method „Torque“ or „Rotation angle“. The selection is
as described in 7.2.2.
If you select „Torque“ mode, you can access the data pro-
gramed under the „Torque“ menu option. If you select
„Rotation angle“ mode, you can access the data programed
under the „Rotation angle“ menu option.
Check if the display is showing the mode you want to work with.
Check all the programed settings values carefully. If all the set-
tings for the next screw joint process that you wish to carry out
are correct, confirm the details by pressing . The “OK” symbol
will disappear and the torque wrench is ready for use.
If you do not confirm your settings/changes by pressing the
button, the torque wrench with built-in angle gauge is not ready
for use. No display will appear when you switch it on.
8.1 Torque:
The „Torque“ menu option allows you to carry out programming
for the tightening method „Torque“.
After pressing in the “Torque” menu option, you are able to
select the menu option „Track“ or „Peak“ with . The menu
option selected is shown with a yellow background.