Fein HFW 9-125 Setup guide

Repair instructions
HFW 9-125
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FEIN retains all rights of disposal, such as copying and circulation. C-SC_CSSM 2012.07 1/38

Repair instructions
Contents
1. Models described
2. Technical data
3. Provisions
4
Tools required
4
.
Tools
required
5. Lubricants and auxiliary substances required
6. Disassembly
7. Assembly
8. Troubleshooting
9. Connection diagram
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FEIN retains all rights of disposal, such as copying and circulation. C-SC_CSSM 2012.07 2/38

Repair instructions
1. Models described
Th i t ti d ib h t i th f ll i d l
Th
ese
i
ns
t
ruc
ti
ons
d
escr
ib
e
h
ow
t
o repa
i
r
th
e
f
o
ll
ow
i
ng mo
d
e
l
s:
Model Order no.
HFW 9-125 782086
All rights reserved by FEIN, especially in case of industrial rights registration.
FEIN retains all rights of disposal, such as copying and circulation. C-SC_CSSM 2012.07 3/38

Repair instructions
2. Technical data
Technical data
Technical
data
The complete technical data can be found in the operating instructions for the model.
Test data
Up
-
to
-
date test data for all models can be found on the FEIN Extranet
Up
to
date
test
data
for
all
models
can
be
found
on
the
FEIN
Extranet
.
Lubricants
A list of lubricants and container sizes available from FEIN can be found on the FEIN Extranet.
Lists of spare parts
Lists of spare parts and exploded views are available online at www.fein.com
All rights reserved by FEIN, especially in case of industrial rights registration.
FEIN retains all rights of disposal, such as copying and circulation. C-SC_CSSM 2012.07 4/38

Repair instructions
3. Provisions
Provisions
Pl t th t t l l b i d i t i d d h k d b t i d
Pl
ease no
t
e
th
a
t
power
t
oo
l
s may on
l
y
b
e repa
i
re
d
, ma
i
n
t
a
i
ne
d
an
d
c
h
ec
k
e
d
b
y a
t
ra
i
ne
d
electrician, as improper repair can result in serious risks to the user.
The provisions set out in DIN VDE 0701-0702 should be observed after repairs.
Ol ii lFEIN t!
O
n
l
y use or
i
g
i
na
l
FEIN
spare par
t
s
!
The relevant accident prevention regulations of the employers’ liability insurance associations are
to be observed when commissioning.
Th G E i t d P d t S f t A t li f t
Th
e
G
erman
E
qu
i
pmen
t
an
d
P
ro
d
uc
t
S
a
f
e
t
y
A
c
t
app
li
es
f
or correc
t
use.
Outside Germany, the regulations applicable in the relevant country must be observed!
All rights reserved by FEIN, especially in case of industrial rights registration.
FEIN retains all rights of disposal, such as copying and circulation. C-SC_CSSM 2012.07 5/38

Repair instructions
4. Tools required
Standard tools
Arbor press
Special tools
Drawing
off socket cap
Arbor
press
Torx 15, 20 screwdrivers
Slotted, cross-tip screwdrivers
Cable hooks
Flat nose pliers
Drawing
-
off
socket
cap
6 41 04 150 00 8
Ball bearing puller 19 mm
6 41 07 019 00 7
Plastic hamme
r
Open-ended spanners 8 mm, 17 mm
Socket wrench 4 mm
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FEIN retains all rights of disposal, such as copying and circulation. C-SC_CSSM 2012.07 6/38

Repair instructions
5. Lubricants and auxiliary substances required
Lubricants
Grease
0 40 101 0100 4
32 g
Auxiliary substances
Loctite 573
Surface sealant
Grease
0
40
101
0100
4
32
g
Loctite
573
Surface
sealant
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FEIN retains all rights of disposal, such as copying and circulation. C-SC_CSSM 2012.07 7/38

Repair instructions
6. Disassembly
1
Uthddflifl fthddhdl
1
.
U
nscrew
th
rea
d
e
d
fl
ange,
i
nner
fl
ange, sa
f
e
t
y
h
oo
d
an
d
h
an
dl
e.
2. Unscrew housing cover.
Tool:
-Slotted screwdriver
-Open-ended spanner 17 mm
-Pin-type face spanner
-Torx 20 screwdrive
r
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FEIN retains all rights of disposal, such as copying and circulation. C-SC_CSSM 2012.07 8/38

Repair instructions
6. Disassembly
1
Uttilif
1
.
U
nscrew
t
rac
ti
on re
li
e
f
.
2. Unscrew earthing bar screw.
3. Unscrew earthing conductor cable from earthing bar.
NOTE
Use new screws to refit the earthing bar. Tool:
-Torx 20 screwdriver
-Cross-tip screwdriver
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FEIN retains all rights of disposal, such as copying and circulation. C-SC_CSSM 2012.07 9/38

Repair instructions
6. Disassembly
1
Pll t thi b
1
.
P
u
ll
ou
t
ear
thi
ng
b
ar.
2. Remove upper switch cover.
3. Remove terminal.
4. Open terminal and pull out both black cables.
All rights reserved by FEIN, especially in case of industrial rights registration.
FEIN retains all rights of disposal, such as copying and circulation. C-SC_CSSM 2012.07 10/38