7
en
Emission values for sound and vibration
(Two-figure – specifications as per ISO 4871)
Intended use of the pneumatic tool:
Hand-guided compressed-air hacksaw for
commercial use for cutting round and other
shaped work pieces of metal, plastic and
cement in weather-protected environments
using the application tools and accessories
recommended by FEIN.
Connecting to the compressed-air supply.
For trouble-free operation of the pneumatic
tool, use a maintenance unit consisting of
water separator, oil lubricator and com-
pressed-air regulator. Please check whether
the pressure in the compressed-air supply
corresponds to the pressure indicated on the
rating plate of the pneumatic tool.
–
Blow out the hose before connecting.
The hose should have a minimum diameter of
13 mm. The opening of the valve and the cou-
pling should have a diameter of at least 8 mm.
Before beginning to work, check if the oiler
installed in the handle is filled.
The correct setting of the oiler and a sufficient
supply of oil is required for optimal function
of the oiler.
External oilers are only effective to a hose
length of 5 m (max.), as otherwise the oil
remains in the hose and does not reach the
machine.
If required, fill the oil reservoir with FEIN spe-
cial motor oil 3 21 32 017 05 0 (high-grade
hydraulic oil, quality: HLP/ISO-VG22). Do
not use automotive engine oils, as these are
not suitable for pneumatic tools.
Sound emission
STS325R (**)
A-weighted emission pressure power level measured at the workplace
L
pA
(re 20 μPa), in decibels
81
Measuring uncertainty
K
pA
, in decibels
3
Measured A-weighted sound power level
L
wA
(re 1 pW), in decibels
92
Measuring uncertainty
K
wA
, in decibels
3
C-weighted peak sound pressure level measured at the workplace
L
pCpeak
,
in decibels
102
Measuring uncertainty
K
pCpeak
, in decibels
3
Vibrations
Mean vibrational value for sawing
–
m/s
2
–
ft/s
2
7.1
23.2
Measuring uncertainty
K, in
–
m/s
2
–
ft/s
2
1.5
4.9
REMARK: The sum of the measured emission value and respective measuring inaccuracy
represents the upper limit of the values that can occur during measuring.
Wear hearing protection!
Measured values determined in accordance with the corresponding product standard.
OBJ_BUCH-0000000116-003.book Page 7 Tuesday, December 6, 2016 11:00 AM
