DSk
672
To
be
handed
to
the
workshop!
Operating
instructions
for
the
double
insulated
and
radio
suppressed
Two
Speed
Electric
Drill
type
DSk 67'2
and
for
DSk 77'2 (4'2 Volts)
L
Technical
data
Type
of
current:
77:/
~
DC
!
AC
single
phase
Internal
fuses
for
220
Volts:
10 A (slow)
or
15 A (fast)
Capacity
in
steel
Speed
R.
P.M.
Morse Taper
Net
Type
in.
I
mm
full
load
I
DSk
672
3
1•
I 1
19126
3701185
DSk
772
3
1•
I 1
19126
3701185
(42V)
2.
Construction
The
two
speed
hand
drill
DSk
672
is
an
electric
tool
of
Class
II
with
protective
insulation
according
to
VDE
regulations
0740.
The protective
insulation
is
additional
to
the
normal
insulation
and
separates
all
accessible
parts
of
the
metal
casing from
all
internal
part
s liable
to
become live.
The machine must
not
be
earthed
and
must
be
connected
with
a
two-
core
cable
without
ear
th
wire.
The
drill
is
tested
with
the
prescribed
test
voltage
of
4000 V.
The
machine
is
radio
suppressed
according
to
radio
interference
degree
N.
T
ype
DSk
772
for
low
tension
(42 V)
is
of the
same
design
but
not
radio
suppressed.
To
prevent
the
overbridging
of
the
insulation
no
additional
marking
plates
and
signs
must
be
riveted
or
screwed
on
the
housing.
We
recommend
the
use
of
transfers
only.
3.
Connection
and
operation
Main
voltage must
correspond
to
the
operating
voltage
marked
on
the
rating
plate.
The
tool can be
plugged
into
plain
or
safety
so
ckets.
Switch
must
be
in
the
"Off"
position
when
connecting.
BE 198le
XEW
8.
66
Printed
in
German
y
Input
I
Output
Socket
of
weight
no
load
Watts
Watts
spindle
lbs I kg
540/270
1050 650 3 20.5 9.2
---
---
5401270
1000 500
3
20.5 9.2
The speed
of
the
machine
must only
be
changed
at
stand-still
or
at
slowing
down
without
load.
Release
switch
handle
(54) of
its
longitudinal
position,
put
it
across
by
turning
it
out,
then
push
it
into
the
wanted
switch
direction
and
reset the
switch
handle in
opposite
direction
again
into
its
longitudinal
position.
4.
Maintenance
Before
carrying
out
any
maintenance
work
always
remember
to
pull
out
the
plug.
Every
300
duty
hours
blow
or
brush out
the tool with
special
attention
to
carbon
brush
holders
and
insulated
parts
in
order
to
guarantee
the
safety
given
by
the
protective
insulation.
After
checking
the
carbon
brushes
make sure
to
refit
them
in
their
original
position
and
check
that they move
eas
ily
in
thei
r
hold
er.
After
fitting
new
brushes, run
tool
unload
ed
for
about
15
minu
tes
to
allow
brush
es
to bed
in.
Worn
carbon
brushes
automatically
switch
off
the
machine
after
reaching
the
ir
minimum
len
gth.
Please, only
use
original
Fein carbon
brushes
.
In
order
to
prevent
acciden
ts
check
cable
and
con
nections
at
both
sides
at
regular
int
ervals.
Aft
er
900
duty
hours the
machine
should
be
completely
dis-
mantled
as
described
under
paragraph 6 and
all
parts
should
26
I
I
29 25
I
I
,
~
,r r .
1
,
I 0
0
~
a
Mb
'eo
20
~
- 0
33
I
I
~
19
55
56
r
34
l
43
-
-
1
~
a~
.
:~
o·
·.
····
~
~
'
-
58
. --
--~~~
,
\j
' ; W
~
I
(~$----
--
..
: 1 I
~do
31
l I
27
28
I
I
42
45
35
I
I y
•
36
I
I
"'*
40
I
37
l
38/39
41
36 t
I I l
r---
....
______
..,.
---~-_.....,.
_
______
_.
S·
-~
' •o
l _ I
os
--.---..J
I
~
;t
t
~~
~
• · *
'lj
I
·---,
l s= a
':;
~
0
I I
i
66
I
I
I
t
a-
'-
1
-i 72
68 67
r----
......
-----
+----T,
I
9- @
~
~;
tfl1\a4
I
r-----
.....
--~-----+
_______
...,.
----
@:;:::
~
----
ltl
·~
..... _ _..
1
a---
~
-~~
79-~
~
.
I
I
t
I
I
I
.._
6
a~~
60
9--~
J
--
I 5
t
,.""'
//
//
' ,,, :t
I
~2
J1
71
74
1
91
•
91
-
-
----
90
Component Parts
0
0
z
Order
z
Order
.....
Reference
;...
Description
>-<
<0
a
0..
.....
;...
D
esc
ription
>-<
Reference
<0
a
0..
1-12
MK
3-95-1
1
motor
housing,
assembled
60
FD 5-19
2 flat
spr
ing
1
MK
3-95 1
motor
housing
61
LK 16-1
1
groove
ball
bearing
2
PT
5d-M5
2
securing
plate
62 LK 16-2
1
groove
ball
bearing
3
SR 33-M5x25 2
hexagon
socket
screw
63
PT
11-52
1
disc
4
PT
27-31 2
cover
64
DJ
1-55
1
felt
ring
5
SR 2-M4x10 4
cylindrical
screw
65
RJ
30a-12x1 1
circlip
Seeger
6
MK
13-9 1
insulator
66
PT
16-57 1
cover
plate
7
EZ 12-48-1 2
carbon
holder,
assemble
d
67
PT
5d-M4
2
securing
plate
8
EZ 11-61 2
carbon
brush
68 SR 2-M4x12
2
cylindrical
screw
9
EZ 13-9 2
carbon
holder
cap
69
PT
5d-M6
4
securing
plat
e
10
state
type
1
stator
with
winding
and
voltage
70
SR 33-M6x90 4
hexagon
socket
scre
w
71
SR 33-M5x30 4
h
exagon socket
screw
11
PT
37-8
2
securing
plat
e
72 SR 33-M5x20 4
he
xagon socket
screw
12
SR
1-M5x55 • 2
hexagon
screw
13-17
state
type
I
1
ar
mature
with
winding,
and
voltage
commutator
and
fan,
balanced
14
FL4-7-1 1
fan
wheel, assembled
73
JS
6-24 1
in
sula
ting
sleeve
77-85
GH
4-64-12 1
handle,
assembled
with
switch
and
cable
18-58
LA
9-54-2
1
drill
head, assembled
18
LA
6-151
1
intermediate
bearing
19
BF 1-5
x20
1
cyl
indrical
pin
'
77-84
GH
4-64-4
' 1
handle,
assembled
with switch
77-79
GH
4-64-1
1
ha
ndle,
assembled
77
GH
4-64
1
l
ower
handle
part
78
GH
4-65
1
upp
er
handle part
79
SR 3-M4x25
2
fillist
er
screw
20-58
LA 9-54-1 1
outer
bearing,
assembled
80
EZ
1-56
1
switch, 2
poles
20
LA
9-54 1
outer
bearing
81
PT
31-21
1
cable
clamping bridge
23
DJ
8-21
1
sealing
ring
82
SR3-M3,5x10
2 fill
ister
screw
24
LK 6a-12
1
needle
bearing
83
JS
13-90
1
cable
protecting
sleeve
25
LK 7-24
1
axial
groove
ball
bearing
84
EZ 22-32
1
capacitor
26
WB
2-37
1
drill
shaft
85 EZ 7-105
1
cable, complete
(220 V)
27
RJ
27a-47x28,1
1
Nilos
ring
28
LK 16-36
1
groove
ball
bearing
29
BF 21-6x6x16
1
fitting
key
Parts
for
low
tension
(42
Volts)
30
ZR
15-7x1,5
1
gear
wheel
6
MK
13-12
1
insulate)[
31
MR
3-M16x1,5
1
hexagon
nut
7 EZ 12-47-3
2
carbon
holder, assembled
33 LK 1-7
2
groove ball beari
ng
8
EZ 11-56
2
carbon
brush
34 ZR 16-2x1,25
1
double
pinion
77-84
GH
4-64-9
1
ha
ndle,
assembled
with
switch
35 ZR 15-19x1
1
gear
whee
l
85
EZ 6-140
1
cable
36 LK 1-47
2
groove
ball
bearing
73
JS
13-100
2
insulating
hose
37
ZR 16
-5x
1,5
1
pinion
73a
JS
13-101
2
insulating hose
38, 39
ZR 15-7x1,25
1
gear
wheel,
assembled
29-31
GH
4-64-1 1
handle,
assembled
40
RJ30a-23x1,2
1
circlip
Seeger
29
GH4-64
1
lo
wer
handle
part
41
RJ30a-26
x1
,2
1
circlip Seeger
30
GH
4-65 1
upper
handle part
42
BF 17-171
1
switch
bolt
31
SR3-M4x25
2 fil
lister
screw
43
BF 17-172
1
switch
pin
32 EZ 1-57 1
switch, 3 poles
44
BF 17-173
1
switch
pin
33
PT
31-21
1
cable
clamping
bridge
45
BF 38-3x18
2
clamping
sleeve
34 SR 3-M3,5x15
2
fillister
screw
35
JS
13-52
1
cable
protecting
slee
ve
54-58
SA
5-45-1
1
switch
handle,
assembled
54
SA
5-45
1
switch
handle
Accessories
55
BF 16-81 1
pressure
pin
56
FD 1-144
1
spring
58
BF 38-2x12
1
clamp
ing sle
eve
74
MZ
19-33
1
handle
MZ
17-4
1
dr
ill
drift
z 10-7 1
spanner
z 10-11
1
spanner
90
JS
20-23
1
protecting
plug
91
EZ 11-61
2
spar
carbon
brush
91
EZ 11-56
2
spare
carbon
brush
for
42 V
only
I
be
thoroughly
cleaned.
Rinse
ball
bearings
and
gears
in
clean
solvent
and
pack
with
fresh
grease
as
per
paragraph
5.
Please
be
sure
that
all
electric
and
plastic
parts are
only
cleaned
dry.
5. Lubrication
W e
recommend
to
renew
the
gear
grease
after
300
duty
hours
.
Please
only
use
the
Fein
special
grease
FG
1.
For
ball
and
needle
bearings
which
should
be
lubricated
after
approx.
900
duty
hours
we
recommend
our
ball
bearing
grease
FK
3.
The
space
between
inner
and
outer ring
is
to
be
one
third filled
with
grease
in
order
that
the
bearings
do
not
overheat.
For
good
and
adequate
lubrication and
to avoid
overheating
it
is
important
to
pack
gearing
and
bearings
with
the
grades
and
quantities
of
grease
listed
in
the
table
below.
Type
of
grease
I
Quantity
I
Order
Reference
I
Contents
oz
I
g
oz I g
¥&+
I
5
1
/ 2
I
~,
MZ
60-4/
FG
1
6
180
for gea
ring
Fr"T
-
MZ
60-2/
FK
3
1'
/a
40
for
ball
bearings
I
No
claims
can
be ente
rtained
for
damage due
to negligent'main-
te
nance
and inadequate
lubrication.
6.
Dismantling
1.
Pull
plug
from
socket.
2.
Take
off
motor
housing
cover
(4),
unscrew
carbon
holder
caps
(9)
and take
out carbon
brush
es (8).
3.
Take
off
handle cove
r (78).
loos
en
supply cable and
interior
c
onnectio
n c
able from
swit
ch (80).
Take
out swit
ch
and
•• cJ=>
t
pe ~ s 2 1
uee
Universal
Gre
,·
,,
. y . . I
ty"d':O
of
grease
.
I
nstead
of
ot ,er
,...
clamp
off
cable
(85)
togeth
er
with
protecting sleeve
(83)
from
clamping
bridge
(81)
.
4.
Remo
ve lover h
andle
section
(77) ,
draw
out insulati
on
sleeve (73).
5.
Unscr
ew
four
scr
ews
(70).
take
outer bearing
(20). i
nter
-
mediate
bearing (18)
with
armature (13)
off motor housing
(1).
6.
Push
out
tw o
clamping
slee
ves (4
5)
of
shift-bolt
(42)
by
means
of
a 3
mm
pin
in
direction
of
boring
sha
ft, pull out
switch
handle (54)
with
switch
pin
(43)
at
the
sid
e. R
emo
ve
switch
bolt
(42) with
switch
pin (44)
and p
ay
attenti
on
to
th e
easil
y a
ccessible clamping
sleeves (45)
.
7.
Draw countershafts (34)
and
(37) out
of
outer
bearing
(20).
8.
Unscrew
hexagon
nut
(31),
dra
w off
drill
shaft gear w
heel
(30),
take
out
fitting
key
(29), push out
drill
shaft
(26).
Pay
attention
to
washers!
9.
Uns
crew scr
ews
(68)
completely
of
intermedia
te
beari
ng.
Push
out
armature (13) with
fan a
nd
ball bearing
(62).
10.
Only
in
case
of
damage
take
out insulator
(6)
with stator
(10)
after
pulling
supply
cable
through
the
lateral
boring
into
the
housing
and
unscrewing scr
ews
(3).
Re-assemble
in
reverse
sequence.
7.
Repair
and
Spare Parts
W e recomme
nd
our Fein
Ser
vice St
ations
to
carry out all over
-
haul
hand
repair work
quickly and
expertl
y.
Please
quote
Order
Reference
when
ordering
spare
parts or
send
in
sample
part,
stating
the
type
of
the
machine.
We
draw
your
attention
to
the need
to
carry
out a high volta
ge
test
in
accordan
ce
with
your
local
reg
ulations
(or
VDE regu-
lation
0740)
before taking a tool
into
service
after any r
epa
ir
carried
out
by y
our
own
staff
.
l
(
(
Loading...