Chicago Pneumatic CP7748TL Manuel De L'opérateur page 5

Impact Wrench
Technical Data
Maximum working pressure
6.3 bar / 90 psig
Max. working torque for-
ward (ft.lb)
Max. working torque (Nm) 140
Min. working torque for-
ward (ft.lb)
Min. working torque (Nm) 90
Max. torque (reverse) (ft.lb) 960
Max. torque (reverse) (Nm) 1300
Free speed (rpm)
Weight (lb)
Weight (kg)
Sound pressure level (dB(A)) 94.3
Vibration (m/s²)
Vibration uncertainty
Declarations
Noise and vibration
These declared values were obtained by laboratory type test-
ing in accordance with the stated standards and are suitable
for comparison with the declared values of other tools tested
in accordance with the same standards. These declared val-
ues are not adequate for use in risk assessments and values
measured in individual work places may be higher. The ac-
tual exposure values and risk of harm experienced by an indi-
vidual user are unique and depend upon the way the user
works, the workpiece and the workstation design, as well
upon the exposure time and the physical condition of the
user.
We, CHICAGO PNEUMATIC Tool Co. LLC, cannot be
held liable for the consequences of using the declared values,
instead of values reflecting the actual exposure, in an individ-
ual risk assessment in a work place situation over which we
have no control.
This tool may cause hand-arm vibration syndrome if its use
is not adequately managed. An EU guide to managing hand-
arm vibration can be found by accessing
www.pneurop.eu/index.php
lation'.
We recommend a programme of health surveillance to detect
early symptoms which may relate to noise or vibration expo-
sure, so that management procedures can be modified to help
prevent future impairment.
CP7748TL CP7748TL-2
103 103
140
66 66
90
960
1300
7000 7000
4.4 4.65
2 2.11
CP7748TL CP7748TL-2
94.3
12 11.3
4.5 3.8
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If this equipment is intended for fixtured applications:
The noise emission is given as a guide to the machine-
builder. Noise and vibration emission data for the com-
plete machine should be given in the instruction manual
for the machine.
Uncertainty 3 dB(A), in accordance with ISO 15744. For
Sound power level, add 11 dB(A)
Vibration standard : ISO 28927-2
EU DECLARATION OF CONFORMITY
We, CHICAGO PNEUMATIC Tool Co. LLC, 1815 Club-
house Road, Rock Hill, SC 29730, declare under our sole re-
sponsibility that the product (with name, type and serial
number, see front page) is in conformity with the following
Directive(s):
2006/42/EC (17/05/2006)
Harmonized standards applied:
EN ISO 11148-6:2012
Authorities can request relevant technical information from:
Pascal Roussy, R&D Manager, Ets Georges Renault, 38 rue
Bobby Sands, BP10273 44818 Saint Herblain, France
Saint-Herblain,
Pascal ROUSSY
Signature of issuer
Regional Requirements
WARNING
This product can expose you to chemicals including
lead, which is known to the State of California to cause
cancer and birth defects or other reproductive harm. For
more information go to
Statement of use
This product is designed for installing and removing threaded
fasteners in wood, metal or plastic.
No other use permitted. For professional use only.
Product Specific Instructions
Operation
See figures on page 1, 2 & 3.
• Fix the accessories properly to the tool.
• Connect device to a clean and dry air supply.
• Before each use, Check if the socket is correctly held by
the retaining ring. If not, the retaining ring must be re-
placed.
• To start the tool, use the trigger (A). Machine speed is
increase by increasing pressure on the trigger. Release
the trigger to stop.
www.P65Warnings.ca.gov
5