(
ASb
658
To be handed to the workshop
Operating instructions
for the double insulated and radio suppressed
Impact Wrench type ASb
658
and ASb
758
(42
Volts)
1.
Technical
data
Current:
"'-'
(single
phase
AC)
Internal
fuses
for
220
Volts:
10 A (slow)
or
15 A (fast)
For
scre
ws
1) m
ax.
Speed
R.P.M.
Taps
Inpu
t I
Net
we
ight
I
Type
high
t
ens
il
e I s
ta
nd
ar
d torque
no
l
oa
d p
er
min
.
Watts
Sq
uar
e
dri
ve
from j
up
to
fr
om
j
up
to
kpm
jibs.
ft
ASb
658 M 18
M22
M20
M27
70 500 1400
ASb
758
(3/4")
f/s
")
(lf
[ )
(1
1
/,6")
I
I
1)
see
di
ag
ram
on page 4
2.
Construction
This
impa
ct wrench is an
ele
c
tri
c t
ool
of
class
II
in
a
cco
rdanc
e
with
th
e VDE re
gul
at
ions
0740.
In
addition
to
th
e no
rm
al
insul
a-
ti
on
th
e t
oo
l is
pr
ov
id
ed
w
ith
doubl
e i
nsul
a
ti
on. The seco
nd
insul
at
io
n se
parat
es a
ll
access
ibl
e
part
s of t
he
metal ca
si
ng from
all
int
e
rn
al
part
s
li
a
bl
e
to
be
c
om
e
liv
e. T
he
prot
e
cti
ve
insul
a-
tion
is
tested
with
the
pr
e
scribed
te
st
voltage
of
4000 V (1500 V
for
class
I)
.
Th
e
ma
c
hine
is
radio
suppr
e
ssed
in
accordance
with
radio
interfer
e
nce
degr
ee
N.
It
is
suppli
ed
with
a
tw
o-
co
re c
abl
e
without
ea
rth
w
ir
e a
nd
mu
st
not
be ea
rth
ed.
Gea
rin
g
an
d pe
rcu
ss
i
on
mec
ha
ni
sm
ar
e tota
ll
y en
close
d
in
th
e
tool-h
ea
d
cas
in
g;
th
e
ir
cons
tru
c
tion
is
well-pla
nn
ed
an
d
cl
ea
r.
Th
e t
oo
l ho
ld
er c
ompli
es
w
ith
inte
rn
a
ti
onal
sta
nd
ar
ds a
nd
h
as
a 1"
square
driv
e.
The
machine
is
pro
v
ided
with
a r
ev
ersing
switch
for
clockwise
and
anticlo
ckwi
se
ro
tation.
It
must
not
be
operated
when
the
mach
i
ne
is
running.
To p
reve
nt
the
ov
e
rbridging
of
the
insulation
no
additional
ma
rking
plat
es
and
sign
s
must
be
rive
te
d
or
scr
e
wed
on
th
e
hous
i
ng.
We
re
commend
th
e
use
of
transf
e
rs
onl
y.
BE 215/e X 8.
71
Pr
i
nted
in
Germany
lb
s I
kg
I
1280 450
1"
15 6.8
Ty
pe
ASb 758
for
low
te
nsion
(42
Volts
) is
of
the
same
design
,
but
not
radio
suppr
e
ss
ed.
3.
Connection
Ma
in
v
olt
age
mus
t
correspon
d to
th
e op
erating
vo
ltag
e m
ar
ked
on
th
e
rating
plat
e. The t
oo
l
ca
n be
plug
ge
d
in
to
pl
a
in
or
safety
sock
ets.
4.
Mode
of
Operation
Th
e m
otor
driv
es
th
e
too
l h
ol
der
with
tool
attac
hed
via
ge
aring
a
nd
p
erc
ussi
on m
ec
han
ism
.
Th
e
dir
ec
t
dri
ve
is
cut
out
as
so
on
as
the
sc
rew or nut h
as
b
ee
n
ro
ughl
y
ru
n
down
.
On
ce
th
e
mot
or
r
ea
ch
es
it
s
ra
ted l
oa
d, the
pe
rcu
ss
ion
mec
ha
ni
sm
co
m
es
in
to
opera
t
ion
and
converts
the
drive
for
ce
of t
he
motor
-
which
continu
es
to
run
at
uniform
sp
eed
-
into
an
in
te
rmi
tt
e
nt
torque
w
ith
t
wo
strokes
for
ea
ch
re
v
olution
of
t
he
· drive
assembl
y.
Sc
re
ws
an
d
nuts
are
sla
ckened
in
reve
rs
e o
rde
r:
fir
st
perc
ussi
on
s
trok
es, fo
ll
owed
by d
ir
ect
drive.
Th
e
to
ol is
eas
y
to
ha
ndl
e, as
the op
erat
or n
eeds
n
ot
exert
any
res
t
raining
t
orq
ue.
As
the
cl
utch
will
a
lw
ays
disengage
as
soon
as
the
rated
l
oa
d is
atta
in-
ed
, t
he
motor
ca
nn
ot
be
overloa
d
ed.
