Fein ASq 658 User manual

ASq 658
To be handed to the workshop!
Operating instructions for the
double insulated and radio suppressed slow running
Electric Drill type ASq 658 reversible for clockwise and
anti-clockwise rotation and for ASq 758 (42 Volts)
1. Technical data
Type of current: ,.., AC single phase
Internal fuses for 220 Volts: 10 A (slow) or 15 A (fast)
Capacity Speed R.P.M. Morse Taper
Net
Type
in steel
in . I
mm full load
ASq 658 3
-19 125
ASq 758
(42V)
4
2.
Construction
The hand drill ASq 658 is an electric tool of Class II with protec-
tive insulation according to the VDE regulations 0740. The protec-
tive insulation is additional to the normal insulation and separa-
~es all accessible parts of the metal casing from all internal
parts liable to become live .
The machine must not be earthed and must be connected with a
two-core cable without earth wire.
The drill is tested with the prescribed test voltage of 4000 V.
The machine is radio suppressed according to radio interference
degree N.
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
sockets.
Switch must be in the "Off" position when connecting.
BE 207/e X 2. 67 Print ed in Ge rman y
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Input
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Output Sock et of weight
no load
Watts Watts spindle lbs
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kg
200 450 260 2 13 5,9
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 easily in their
holder. After fitting new brushes, run tool unloaded for about
15 minutes to allow brushes to bed in.
Worn carbon brushes automatically switch off the machine after
reaching their minimum length.
Please, only use original Fein carbon brushes.
In order to prevent accidents check cable and connections at
both sides at regular intervals.
After 900 duty hours the machine should be completely dis-
mantled as described under paragraph 6 and all parts should be
thoroughly cleaned . Rinse ball bearings and gears in clean sol-
vent and pack with fresh grease as per paragraph 5.
Please be sure that all electric and plastic parts are only cleaned
dry.

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27
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58 57
-- 59
30 31
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84

Component Parts
0
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Order
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Description
+-'
a
'-<
Reference
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Order
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D esc ription
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Reference
a
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cO
p,
p,
1-13
MK 3-101-3 1
motor housing, assembled
1
MK3 -1 01 1
motor housing
2, 3
MK 13-11-1 1
insu lat or , assembled
2
MK 13-11 1
insulator
3 · EZ 12-50 2
carbon holder
4 1 SR
2-M5x 15 2
cylindrical screw
5
P T ~ - M5
2 spring was h er
6
st i 1fpe 1
stato r with winding
56 LK 1-3 1
groove ba ll bearing
57 LK
)A /b--3i
1 1
gr o ove ball bearing
58
RJ 12-51 ! 1
sea l ing ring
59
JS 6-28 2 i
nsula ting sleeve
60 SR 33
-M 5x25 8
he xagon socket screw
61
SR 33-M5x55 4
hexagon socket screw
62 DJ 11-5x9 4
copper-asbestos packing
and vo ltage
7 SR 1-M4x60 2
hexagon sc rew
8
PT 37-13 2 securing pla te
68 ZR 16-4x1,25 1
countersha ft, 16 teeth
69 ZR 15-14x1,
25
1
drill s haft gear w hee l, 44 teeth
9 EZ 19-51 2
connection cable
10
EZ 11-65 2 carbon brush
11' 12
PT 27-37-1 2 cover, assembled
13
SR2-M4x12
4 cylindr i ca l screw
70
LA 6 -1 69 1
in t ermediate bea r ing
71
LK 1-3 2 groove ball b ea ri ng
72 ZR 16-10x1 1
countershaft, 11 teeth
15-20
state type
1 armature with winding,
and voltag e
comm u ta t or and fan, balanc ed
20 FL 4-2-1 1
fan wheel, assembled
77-84
GH4 -64-4 1
handle assembled
with switch
25-42
drill head, assembled
68-72
LA 8 -11 8-2 1
25-42
outer bearing, assemb l ed
68-72
LA 8-118 -1
1
without
77-79
1
GH 4-64-1 1 hand le, assembl ed
77 GH4-64 1 lo we r handl e pa rt
78 GH 4-65 1 upper handle par t
79 SR3 -M4x25 2 fillister screw
80 EZ 1-56
fb
1
sw i tc h
81
PT 3 1- 21 1 cab le clamping bridge
70
82 SR3-M3,5x10 2 filli
ster screw
25 BF 1-4x15 1 cy
lindrical pin
83 JS 13-90 1 cab le protecting sl eeve
26
WB 2-38 1
drill shaft
84 EZ 22-32 1
capacitor
27
RJ 12-50 1 l
abyrinth ring
85 EZ 7-76 1 cab le with plug
28 LK 13-9 1
cone roll bearing
g-;1r;'"
29
PT B-164 1
disc J 3 Ct
'PT
30
DJ 1-61 1
felt gasket
31
PT 8-173 1
supporting disc _
32
DJ 1-60 1
felt gasket '3 .{ (l, P{ f' ;1 fb
33 LK 16
-1 6 1
groove ball b earing
34 I PT 8-168 1
fitting disc
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Parts for low tension (42 Volts)
35 BF21-
5x5x 10 1
fitting key
37 MR 3- M14xl,5 1
hexagon nut
1-13 MK 3-101-6 1
motor housing, assembled
2,3 MK 13-11-2 1 i
nsulator, assembled
39 ZR 15-32x0,75 1
gear wheel, 55 teeth
3 EZ 12-51 2
carbon holder
40 LK 1-3 2
groove ball bearing
10 EZ 11-41 2
ca rb on brush
41
LA 8-118 1
outer b eari ng
77-84 GH 4-64-6 1
hand le assembled wit h switc h
42 ZR 15-26x1 1 ge
ar wheel, 50 teeth
85 EZ 6-68 1 cab le
43-51
GH 4-66-2 1 handle assembl ed with
reversing switch
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43-48
GH 4-66-1 1 hand le, assembled
43
GH 4-66 1 lower handle part
46
JS 16-39 1
plug
47 GH 4-65 1 upp er handle part
48 SR 3-M4x25 2 fillister screw
Accessor i es
49 EZ 1-55
-1
1 reversing switch , assembled
MZ 17-3 1 d
rill drift
z10-10 1
spanner
EZ 11-65 2 spare carbon brush
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5. Lubrication
We recommend to renew the gear grease after 300 duty hours .
Please only use the Fein special grease FG 13. 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
Quantity
Order Reference
Contents
oz
I g
oz
I g
-FG 13 12 /s --W- MZ 60-4/ FG 13 6 180
for gearing
... 1 01:)
Af--3· -- MZ 60-2tf*-3-
11/s
40
for ball
bearings
No claims can be entertained for damage due to negligent main-
tenance and inadequate lubrication.
6. Dismantling
1. Pull plug from socket.
2. Take off motor housing cover (11) and take out carbon brushes
(10) .
3.
Take off handle cover (47 and 78). Loosen supply cable and
interior connection cables from switch (80). Take out switch
and clamp off cable (85) together with protecting sleeve (83)
from clamping bridge (81).
4. Remove lower handle section (43 and 77), draw out insulation
sleeve (59).
5. Unscrew four screws (61), take outer bearing (41), interme-
diate bearing (70) with armature (15) off motor housing (1)
and push out armature (15) with fan and groove ball bea r ing
(20 and 57) of intermediate bearing (70).
6. Draw countershafts (68 and 72) out of outer bearing (41).
7. Unscrew hexagon nut (37), draw off drill shaft gear wh eel
(69), take out fitting key (35), push ou t drill shaft (69).
Pay attention to washers!
8. Only in case of damage tak e out insulator (2) with stator (6)
after pulling supply cable through the l ateral boring into the
housing and unscrewing screws (4).
Re-assemble in reverse sequence .
7.
Stationary use in the bench drill stand
If the machine remains fixed to the b en ch drill stand the gear
grease is not sufficiently changed, tha t is why it mu st be regreas-
ed once a week with the grease gun.
After operation do not keep the magnetic bench drill stand with
the fixed machine s in a vertical position but in a horizontal one
so that the gear grease is distributed equally.
8. Repair and Spare Parts
We recommend our Fein Service Stations to carry out all over-
haul and repair work quickly and expertly.
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 voltage
test in accordance with yo ur lo ca l regulations (or VDE regu-
la tion 0740) befor e taking a tool into service after any repair
carried out by your own staff.