Safety
Proper use, operating area
The machine is exclusively intended to be used in
adjusting and calibrating torque wrenches and
STAHLWILLE transducers within the framework of
the technical specifications.
Proper use additionally includes:
• Compliance with all notes contained in the
operating instructions
• Observance of all instruction signs on the
machine
• Adherence to the inspection and maintenance
intervals.
Any other use is regarded as improper, particularly
bending objects.
STAHLWILLE Eduard Wille GMBH & CO. KG
accepts no liability for damage arising as a result of
this.
Basic safety instructions
Dangers due to electrical energy
There is a risk of fatal accident due to electric shock
if you ignore the following safety instructions.
• Never open the housing of the calibration and
adjustment facility.
• Only connect the calibration and adjustment
facility to a properly installed mains socket of 100-
240 V ~, 50/60 Hz.
• The mains plug must be freely accessible so that
the calibration and adjustment facility can be
easily and quickly disconnected from the mains
power supply in an emergency.
• Disconnect the calibration and adjustment facility
from the mains power supply in the following
cases:
− Before cleaning,
− When installing accessories,
− In the event of mechanical damage,
− When the calibration and adjustment facility is
not used for a long period of time.
• Switch the calibration and adjustment facility off at
the mains switch on the rear or remove the mains
plug from the socket. Pull only on the mains plug
in this case.
• The calibration and adjustment facility and the
mains power cable must not be exposed to water.
• Do not place any objects filled with fluids on, next
to or above the calibration and adjustment facility.
• Do not install the calibration and adjustment
facility in the vicinity of water.
• Do not touch the mains power cable or the
calibration and adjustment facility with moist
hands.
• Do not kink or crush the mains cable.
• Never use the calibration and adjustment facility
with a damaged mains power cable, following a
malfunction or when the calibration and
adjustment facility is damaged. Have the
calibration and adjustment facility checked or
repaired by the service department before using it
again.
• Always have repair or maintenance work carried
out by qualified, specialist personnel.
Risk of injury due to damaged calibration objects
• Under certain circumstances, parts may break or
fracture when loading damaged calibration
objects.
Check calibration objects and insertion tools for
damage (cracks or fractures) before calibrating.
Do not calibrate damaged calibration objects or
insertion tools.
• To avoid risks of injury due to the calibration
object or the square adapter splintering, always
operate the calibration and adjustment facility with
the protective cover mounted.
Safety
7