Atlas Copco ETD SR21-07-I06-PS Original-Produktanweisungen Seite 3

ETD SR21-07-I06-PS
Notice
Many events in the operating environment may af-
fect the tightening process and shall require a vali-
dation of results. In compliance with applicable
standards and/or regulations, we hereby require
you to check the installed torque after any event
that can influence the tightening result. Examples
of such events include but are not limited to:
• initial installation of the tooling system
• change of part batch, bolt, screw batch, tool,
software, configuration or environment
• change of air- or electrical connections
• change in line ergonomics, process, quality
procedures or practices
• changing of operator
• any other change that influences the result of
the tightening process
The check should:
• Ensure that the joint conditions have not
changed due to events of influence.
• Be done after initial installation, maintenance
or repair of the equipment.
• Occur at least once per shift or at another suit-
able frequency.
Safety and operating
instructions
Safety instructions
Warning / Important
• Make sure you are familiar with the operator's
instructions before you use this tool.
• The tool together with any attachments or ac-
cessories, must never be used for anything
other than the designed purpose.
• All locally legislated safety rules regarding in-
stallation, operation and maintenance shall be
respected at all times.
• This product is only intended for industrial use
and shall only be operated indoor in dry rooms.
This product must not be used in explosive at-
mospheres.
• Only use power sockets.
• Keep hands, long hair and other objects away
from the rotating socket.
© Atlas Copco Industrial Technique AB - 9836 7094 00
• Do not use gloves.
• When using a suspension yoke, check that it is
in good condition and correctly fastened.
• Be prepared of the reaction force which will
occur when the tool is used.
• Make sure that the tool is in good working or-
der and that the controller is correctly pro-
grammed before use to avoid unexpected be-
haviour from the tool which may result in oper-
ator injury.
• Please be aware of the rotational direction of
the spindle before starting the tool, the reaction
force may work in an unexpected direction
with risk of crush injuries.
• Never put your hand near or close to the reac-
tion bar while the tool is being used.
• The tool with its drive/controller box is de-
signed to operate at any setting within its
torque range at a primary voltage of nominal
230V/50Hz alternatively 115V/60Hz, single
phase. Refer to the manual for your drive unit.
• Always keep the drive unit locked/closed.
• Always make sure that the drive unit is
switched off before connecting/disconnecting
the tool cable.
• Always disconnect the tool from the drive unit
before making any adjustments on or inside the
Tool.
• Refer installation and servicing to qualified
personnel only.
• For proper reference between product and in-
struction, note the Tool serial numbers here:
General information
General information
The TENSOR ES/STR system consists of a range
of tightening toolspowered by brushless electric
motors, and individual, all electroniccontrol and
drive units.
All tools are protected from overheating the motor
by a device which cuts the power if the tempera-
ture rises abnormally.When the temperature goes
down again, the overheat protection device resets
automatically.
Changing, interfering or tampering with the pro-
tective systems voids all warranty and obligation
from Atlas Copco.
Safety Information
3