OBJ_BUCH-0000000155-001.book Page 7 Thursday, January 30, 2014 9:05 AM
Vibration
Classification of FEIN
application tools accord-
ing to vibration class
VC0
VC1
VC2
* These values are based on a work cycle consist-
ing of no-load and full-load operation of the same
duration.
For information on the vibration class assigned to
the application tool, please refer to the enclosed
data sheet 3 41 30 335 06 0.
Extension cable.
If the use of an extension cord
WARNING
is required, its length and con-
ductor cross-section must be adequate for the
application in order to prevent a voltage drop
in the extension cord, power loss and over-
heating of the power tool. Otherwise, the
extension cable and power tool are prone to
electrical danger, and the working efficiency is
decreased.
Intended use of the power tool:
for sanding small surfaces, corners and edges,
for sawing thin parts of steel sheet, wood and
plastic, for scraping, polishing, rasping, cutting
and separating without water in weather-pro-
tected environments, using the application
tools and accessories recommended by FEIN.
Vibration
VC3
Weighted
acceleration*
VC4
2
< 2.5 m/s
2
< 8 ft/s
VC5
2
< 5 m/s
2
< 16 ft/s
a
K
2
< 7 m/s
2
< 23 ft/s
* These values are based on a work cycle consist-
ing of no-load and full-load operation of the same
duration.
For information on the vibration class assigned to
the application tool, please refer to the enclosed
data sheet 3 41 30 335 06 0.
Recommended dimensions of extension cords
at an operating voltage of 120 V – single-
phase a. c., with only FMT250, FMT250Q con-
nected:
Max. cable length, ft
≤ 100
Min. conductor size
A.W.G.
16
Max. cable length, m
100
200
≤ 30
–200
–300
– 60
Min. conductorcross-
section, mm
14
12
1.5
en
7
2
< 10 m/s
2
< 33 ft/s
2
< 15 m/s
2
< 50 ft/s
2
> 15 m/s
2
> 50 ft/s
2
3 m/s
2
9.6 ft/s
30
60
–100
2
2.5
4