Chicago Pneumatic CP3850 Serie Manuel De L'opérateur page 3

EN
English
INSTRUCTION MANUAL
Machine Type:
Power tool equipped with 5/8'' & Hexagonal spindle with
various grind wheels – No other us is permitted.
Air Supply Requirements
1. Supply tool with 90 psig (6.3 bar) of clean, dry air. Higher
pressure drastically reduces tool life.
2. Connect tool to air line using pipe, hose and fitting sizes
shown in the diagram below.
3. Do not install a quick coupler directly into the grinder
throttle handle.
3/4" (19mm)
5/8" (16mm)
Lubrication
Use an air line lubricator with SAE #10 oil, adjusted to two
drops per minute. If an air line lubricator cannot be used,
add air motor oil to the inlet once a day.
To obtain the maximum efficienty from the pneumatic tool,
use the correct quantity of grease for the bevel gear:
19+/-1ml (Maintenance recommended every 500 Hours).
Maintenance
1. Disassemble and inspect tool every three months if the tool
is used every day. Replace damaged or worn parts.
To obtain maximum efficiency from the pneumatic tool,
preserve its features and avoid repeated repairs, a routine
inspection and repair programme are recommended at
least every 500 hours, the intervals between the various
inspections depending on the amount of exertion on the
power tool.
2. High wear parts are underlined in the parts list.
3. To keep downtime to a minimum, the following service kits
are recommended:
Tune-Up Kit: 2050553433
On « H » models, the autobalancer can be loose when the
tool is new.
After working, use an extractor or a maller to disassemble
it.
Technical Data
Type CP Name
CP3850-85AB7VE
CP3850-85AH7VE 2.8Hp (2100W)
CP3850-65AB9VE
GRINDER CP3850-65AH9VE 2.8Hp (2100W)
CP3850-77AB7V
CP3850-85AB7V
CP3580-60AB9V
Air pressure 90psi (6.3bars)
Original Instructions
Copyright 2012, Chicago Pneumatic Tool Co. LLC
All rights reserved. Any unauthorized use or copying of the contents or
part thereof is prohibited. This applies in particular to trademarks, model
denominations, part numbers and drawings. Use only authorized parts.
Any damage or malfunction caused by the use of unauthorized parts is
not covered by Warranty or Product Liability.
All manuals and user guides at all-guides.com
3/4" (19mm)
C104093 (3/4") NPT
3/4" (19mm)
90
0 130
3/4" (19mm)
3/4" (19mm)
C132195 (3/4") NPT
C132200 (3/4") NPT
Power Free speed RPM
2.8Hp (2100W) 8500
8500
2.8Hp (2100W) 6500
6500
2.8Hp (2100W) 7700
2.8Hp (2100W) 8500
2.8HP (2100W) 6000
Noise & Vibration Declaration*
Type CP Name
CP3850-85AB7VE 5.7
CP3850-85AH7VE 5.4
CP3850-65AB9VE 5.7
CP3850-65AH9VE 5.4
GRINDER
CP3850-77AB7V
CP3850-85AB7V
CP3850-60AB9V
(1) Re. ISO 28927-1
(2) Uncertainly 3 dB(A), in accordance with EN ISO 15744.
For Sound power, add 11 dB(A)
Declaration of noise and vibration emission
All values are current as of the date of this publication. For the latest
information please visit cp.com.
These declared values were obtained by laboratory type testing 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 values are not adequate for use in risk
assessments and values measured in individual work places may be
higher. The actual exposure values and risk of harm experienced by an
individual 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, cannot be held liable for the consequences
of using the declared values, instead of values reflecting the actual
exposure, in an individual 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 at www.pneurop.eu/uploads/documents/pdf/PN3-02-
NV_Declaration_info_sheet_0111.pdf
We recommend a programme of health surveillance to detect early
symptoms which may relate to noise or vibration exposure, so that
management procedures can be modified to help prevent future
impairment.
MANUFACTURER'S LIMITED WARRANTY
Limited Warranty: The "Products" of the Chicago Pneumatic Tool Co. LLC
("CP") are warranted to be free from defects in material and workmanship for
one year from the date of purchase. This Warranty applies only to Products
purchased new from CP or its authorized dealers. Of course, this Warranty
does not apply to products which have been abused, misused, modified, or
repaired by someone other than CP or its Authorized Service Representatives.
If a CP Product proves defective in material or workmanship within one year
after purchase, return it to any CP Factory Service Center or Authorized Service
Center for CP tools, transportation prepaid, enclosing your name and address,
adequate proof of date of purchase, and a short description of the defect. CP
will, at its option, repair or replace defective Products free of charge. Repairs
or replacements are warranted as described above for the remainder of the
original warranty period. CP's sole liability and your exclusive remedy under this
Warranty is limited to repair or replacement of the defective Product. (There Are
No Other Warranties Expressed Or Implied And CP Shall Not Be Liable For
Incidental, Consequential, Or Special Damages, Or Any Other Damages,
Costs Or Expenses Excepting Only The Cost Or Expense Of Repair Or
Replacement As Described Above.)
CP3850 Series
Grinders
Vibration
Uncertainly k pressure
(1)
level a
(1)
(m/s²)
(m/s²)
1.1 87
1.0 93
1.1 87
1.0 93
5.3 1.1 84
6.2 2.8 90
7.5 3.45 93
Sound
level
(2)
(dBA)