1
e
n
It is essential that the operating instructions
are read before the tool is operated for the
first time.
Always keep these operating instructions
together with the tool.
Ensure that the operating instructions are
with the tool when it is given to other
persons.
UH 650 hammer drill
1. General information
1.1 Safety notices and their meaning
-CAUTION-
Dr
a
ws
a
ttent
i
on to
a
potent
ia
lly d
a
ngerous s
i
tu
a
t
i
on th
a
t
could le
a
d to m
i
nor person
a
l
i
njury or d
a
m
a
ge to the
equ
i
pment or other property.
-NOTE-
Dr
a
ws
a
ttent
i
on to
i
nstruct
i
ons
a
nd other useful
i
nfor-
m
a
t
i
on.
1.2 Pictograms
Contents
Page
1. Gener
a
l
i
nform
a
t
i
on
1
2. Gener
a
l s
a
fety rules
2
3. Spec
i
f
i
c s
a
fety rules
a
nd symbols
3
4. Funct
i
on
a
l descr
i
pt
i
on
4
5. Techn
i
c
a
l d
a
t
a
5
6. Assembly
6
7. Oper
a
t
i
on 6
8. C
a
re
a
nd m
ai
nten
a
nce
8
9. Tools
a
nd
a
ccessor
i
es
8
10. Troubleshoot
i
ng
8
11. D
i
spos
a
l 9
12. W
a
rr
a
nty
9
Operating controls and parts
Chuck (qu
i
ck-rele
a
se chuck or key-type
chuck w
i
th key)
S
i
de h
a
ndle w
i
th depth g
a
uge
Funct
i
on selector sw
i
tch
2-speed ge
a
r selector sw
i
tch
Forw
a
rds/reverse sw
i
tch
On/off sw
i
tch w
i
th electron
i
c speed control
Lockbutton for sust
ai
ned oper
a
t
i
on
Supply cord
These numbers refer to the correspond
i
ng
i
llustr
a
-
t
i
ons. The
i
llustr
a
t
i
ons c
a
n be found on the fold-out cover
p
a
ges. Keep these p
a
ges open wh
i
le study
i
ng the oper-
a
t
i
ng
i
nstruct
i
ons.
In these oper
a
t
i
ng
i
nstruct
i
ons, the UH 650
i
s referred
to
a
s " the tool ".
Location of identification data on the tool
The type des
i
gn
a
t
i
on c
a
n be found on the r
a
t
i
ng pl
a
te
a
nd the ser
ia
l number on the s
i
de of the motor hous
i
ng.
M
a
ke
a
note of th
i
s d
a
t
a
i
n your oper
a
t
i
ng
i
nstruct
i
ons
a
nd
a
lw
a
ys refer to
i
t when m
a
k
i
ng
a
n enqu
i
ry to your
H
i
lt
i
represent
a
t
i
ve or serv
i
ce dep
a
rtment.
Type:
Ser
ia
l No.:
Warning signs
Obligation signs
We
a
r e
a
r
protect
i
on
We
a
r
protect
i
ve
gloves
We
a
r
bre
a
th
i
ng
protect
i
on
We
a
r eye
protect
i
on
Re
a
d the
oper
a
t
i
ng
i
nstruct
i
ons
before use.
Symbols
Gener
a
l
w
a
rn
i
ng
W
a
rn
i
ng:
electr
i
c
i
ty
W
a
rn
i
ng:
hot surf
a
ce
We
a
r
a
h
a
rd h
a
t
Printed: 07.07.2013 | Doc-Nr: PUB / 5071287 / 000 / 00