Hazet-Werk 7901 E Instrucciones página 19

1. General information
1. Find a suitable surface and a suitable position for
installing the tool.
2. Drill two mounting holes for the torque testers
7903E (1.5 – 30Nm):
suitable for M6 fastening elements, M6 cylinder
screws, at least quality grade 8.8. Recommend-
ed tightening torque between 7.3 and 8.4 Nm.
7901E (10 – 350 Nm) / 7902E (50 – 1100 Nm):
suitable for M10 fastening elements, M10
cylinder screws, at least quality grade 12.9.
Recommended tightening torque between 35
and 40 Nm.
3. After connecting the supplied power supply, the
tool is ready for use after approx. 12 seconds.
• Ensure that the mounting surface can
support and hold the tool when the max.
rated torque is applied.
• Only use the supplied mains adapter.
• Do not apply a higher torque than
the max. rated torque of the respective
torque tester.
The torque testers are only designed to
test manually operated torque tools.
For intended use of the torque tester, it is essential
that all safety and other information in these operat-
ing instructions is adhered to. This is the only way to
guarantee long-term, problem-free use.
For this reason, always keep these operating instruc-
tions together with your torque tester.
Follow all safety, warning and operating
instructions for safe and problem-free
operation of the tool and to prevent any
immediate risks.
For your information
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2. Explanation of symbols
Attention: Pay strict attention to these symbols!
READ THE OPERATING INSTRUCTIONS!
NOTE!
WARNING!
CAUTION!
TO BE USED BY QUALIFIED PERSONNEL ONLY!
The owner is obliged to observe the
operating instructions and instruct any
users of the tool according to the
operating instructions.
This symbol indicates advice that is help-
ful when using the tool.
This symbol indicates important descrip-
tions, dangerous conditions, safety risks
and safety advice.
This symbol marks advice which, if dis-
regarded, results in damage, malfunction
and/or functional failure of the tool.
Special knowledge is required to operate
this tool. That is why is must be used by
qualified personnel only. Any handling by
non-qualified people may lead to injuries
to persons or damage to the tool.
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