Bosch Power Tools RH745 User manual

Category
Power tools
Type
User manual

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See page 2 Voir page 12 Ver lagina 22
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RH850VCRH745
Operating/Safety Instructions
Consignes de sécurité/d’utilisation
Instrucciones de funcionamiento y seguridad
BM 160992A0H1 01-14_RH745 RH850VC 1/22/14 10:22 AM Page 1
-2-
"470&7*&8&+*9>
**5<470&7*&(1*&3&3)<*111.9Cluttered
or dark areas invite accidents.
4 34945*7&9* 54<*7 94418.3 *=5148.;*
&92485-*7*88:(- &8 .3 9-* 57*8*3(*4+
+1&22&'1*1.6:.)8,&8*847):89 Power
tools create sparks which may ignite the dust
or fumes.
**5 (-.1)7*3 &3)'>89&3)*78&<&><-.1*
45*7&9.3, & 54<*7 9441 Distractions can
cause you to lose control.
1*(97.(&18&+*9>
4<*7 9441 51:,8 2:892&9(- 9-*4:91*9
*;*724).+>9-*51:,.3&3><&>4349
:8* &3> &)&59*7 51:,8 <.9- *&79-*)
,74:3)*)54<*7 94418 Unmodified plugs
and matching outlets will reduce risk of electric
shock.
;4.)'4)>(439&(9<.9-*&79-*)47,74:3)*)
8:7+&(*88:(-&85.5*8 7&).&94787&3,*8
&3)7*+7.,*7&9478There is an increased risk
of electric shock if your body is earthed or
grounded.
4349*=548*54<*794418 94 7&.347<*9
(43).9.438 Water entering a power tool will
increase the risk of electric shock.
4349&':8*9-*(47)*;*7:8*9-*(47)
+47(&77>.3,5:11.3,47:351:,,.3,9-*54<*7
9441**5(47)&<&>+742-*&94.18-&75
*),*84724;.3,5&798Damaged or entangled
cords increase the risk of electric shock.
"-*3 45*7&9.3, &54<*79441 4:9)4478
:8*&3*=9*38.43(47)8:.9&'1*+474:9)447
:8* Use of a cord suitable for outdoor use
reduces the risk of electric shock.
+45*7&9.3,&54<*79441.3&)&2514(&9.43
.8:3&;4.)&'1*:8*&74:3)&:19.7(:.9
39*77:59*75749*(9*)8:551>Use of
an GFCI reduces the risk of electric shock.
*7843&18&+*9>
9&>&1*79<&9(- <-&9 >4: &7* )4.3, &3)
:8* (42243 8*38* <-*3 45*7&9.3,&
54<*794414349:8*&54<*79441<-.1*
>4:&7*9.7*)47:3)*79-*.3+1:*3(*4+)7:,8
&1(4-41472*).(&9.43A moment of inattention
while operating power tools may result in
serious personal injury.
8*5*7843&15749*(9.;**6:.52*391<&>8
<*&7 *>* 5749*(9.43 Protective equipment
such as dust mask, non-skid safety shoes, hard
hat, or hearing protection used for appropriate
conditions will reduce personal injuries.
7*;*39:3.39*39.43&189&79.3,38:7*9-*
8<.9(- .8 .3 9-* 4++548.9.43 '*+47*
(433*(9.3,9454<*784:7(*&3)47'&99*7>
5&(05.(0.3,:5 47(&77>.3,9-* 9441
Carrying power tools with your finger on the
switch or energizing power tools that have the
switch on invites accidents.
*24;*&3>&)/:89.3,0*>47<7*3(-'*+47*
9:73.3, 9-* 54<*7 9441 43A wrench or a
key left attached to a rotating part of the
power tool may result in personal injury.
43494;*77*&(-**55745*7+449.3,&3)
'&1&3(* &9 &11 9.2*8 This enables better
control of the power tool in unexpected
situations.
7*885745*71>4349<*&71448*(149-.3,
47/*<*17>**5 >4:7 -&.7(149-.3,&3)
,14;*8&<&> +742 24;.3,5&798Loose
clothes, jewelry or long hair can be caught in
moving parts.
+)*;.(*8 &7*574;.)*) +479-* (433*(9.43
4+):89*=97&(9.43 &3)(411*(9.43+&(.1.9.*8
*38:7*9-*8*&7*(433*(9*)&3)5745*71>
:8*)Use of dust collection can reduce dust-
related hazards.
4<*79441:8*&3)(&7*
4 349 +47(* 9-* 54<*7 9441 8* 9-*
(477*(954<*7 9441+47>4:7&551.(&9.43The
correct power tool will do the job better and
safer at the rate for which it was designed.
4349:8*9-*54<*79441.+9-*8<.9(-)4*8
349 9:73 .9 43 &3) 4++Any power tool that
cannot be controlled with the switch is
dangerous and must be repaired.
*&)&118&+*9><&73.3,8&3)&11.3897:(9.438Failure to follow the warnings
and instructions may result in electric shock, fire and/or serious injury.
!"
The term “power tool” in the warnings refers to your mains-operated (corded) power tool or
battery-operated (cordless) power tool.
!
WARNING
*3*7&14<*7441&+*9>"&73.3,8
BM 160992A0H1 01-14_RH745 RH850VC 1/22/14 10:22 AM Page 2
-3-
49&7>&22*7&+*9>:1*8
"*&7 *&75749*(9478 Exposure to noise can
cause hearing loss.
8*&:=.1.&7>-&3)1*8.+8:551.*)<.9-9-*
9441 Loss of control can cause personal injury.
41) 54<*794418 '> .38:1&9*) ,7.55.3,
8:7+&(*8<-*3 5*7+472.3, &3 45*7&9.43
<-*7*9-*(:99.3,94412&>(439&(9-.))*3
<.7.3,47 .984<3(47) Cutting accessory
contacting a "live" wire may make exposed
metal parts of the power tool "live" and could
give the operator an electric shock.
8* (1&258 47 &349-*7 57&(9.(&1 <&> 94
8*(:7* &3) 8:55479 9-* <4705.*(* 94 &
89&'1*51&9+472 Holding the work by hand
or against your body leaves it unstable and
may lead to loss of control.
4 349 )7.11 +&89*3 47 '7*&0 .394 *=.89.3,
<&1184749-*7'1.3)&7*&8<-*7**1*(97.(&1
<.7.3, 2&> *=.89 If this situation is
unavoidable, disconnect all fuses or circuit
breakers feeding this worksite.
8*&2*9&1)*9*(94794)*9*72.3*.+9-*7*
&7*,&847<&9*75.5*8-.))*3.39-*<470
&7*& 47(&11 9-* 14(&1 :9.1.9> (425&3> +47
&88.89&3(* '*+47* '*,.33.3, 9-*
45*7&9.43 Striking or cutting into a gas line
will result in explosion. Water entering an
electrical device may cause electrocution.
1<&>8:8*9-*8.)*-&3)1*+472&=.2:2
(4397414;*79476:*7*&(9.43470.(0'&(0
*;*7 &99*259 94 45*7&9* 9-.8 9441 <.9-
43* -&3) The slip clutch engages if you
firmly control the tool during a torque reaction
or kickback.
1<&>8 <*&7 8&+*9> ,4,,1*8 47 *>*
5749*(9.43 <-*3 :8.3, 9-.8 9441 8* &
):89 2&80 47 7*85.7&947 +47 &551.(&9.438
9-&9 ,*3*7&9* ):89 Safety goggles or eye
protection will help deflect fragments of the
material that may be thrown toward your face
and eyes. Dust generated or gases released
from the material you are cutting (i.e.
asbestos insulated pipes, radon) may cause
respiratory difficulties.
8* 9-.(0 (:8-.43*) ,14;*8 &3) 1.2.9 9-*
*=548:7* 9.2* '> 9&0.3, +7*6:*39 7*89
5*7.4)8 Vibration caused by hammer-drill
action may be harmful to your hands and
arms.
48.9.439-*(47)(1*&74+749&9.3,'.94
349 <7&5 9-* (47) &74:3) >4:7&72 47
<7.89 If cord becomes entangled with the
spinning bit it could entrap you causing
serious personal injury.
48.9.43 >4:78*1+ 94 &;4.) '*.3, (&:,-9
'*9<**39-*9441478.)*-&3)1*&3)<&118
.8(433*(99-*51:,+7429-*54<*784:7(*
&3)479-*'&99*7>5&(0+7429-*54<*79441
'*+47* 2&0.3, &3>&)/:892*398(-&3,.3,
&((*8847.*8 47 8947.3,54<*794418 Such
preventive safety measures reduce the risk of
starting the power tool accidentally.
947*.)1* 54<*7 94418 4:94+9-* 7*&(- 4+
(-.1)7*3&3))4349&114<5*78438:3+&2.1.&7
<.9-9-*54<*79441479-*8*.3897:(9.43894
45*7&9*9-* 54<*79441 Power tools are
dangerous in the hands of untrained users.
&.39&.354<*794418-*(0+472.8&1.,32*39
47'.3).3, 4+ 24;.3, 5&798'7*&0&,* 4+
5&798&3)&3>49-*7 (43).9.43 9-&9 2&>
&++*(99-*54<*79441B845*7&9.43+)&2&,*)
-&;* 9-* 54<*79441 7*5&.7*) '*+47* :8*
Many accidents are caused by poorly
maintained power tools.
**5(:99.3,944188-&75&3)(1*&3Properly
maintained cutting tools with sharp cutting
edges are less likely to bind and are easier to
control.
8* 9-* 54<*7 9441&((*8847.*8 &3) 9441
'.98*9(.3&((47)&3(*<.9-9-*8*.3897:(9.438
9&0.3,.394&((4:399-*<470.3,(43).9.438
&3) 9-* <470 94'* 5*7+472*)Use of the
power tool for operations different from those
intended could result in a hazardous situation.
*7;.(*
&;*>4:754<*794418*7;.(*)'>&6:&1.+.*)
7*5&.7 5*7843 :8.3, 431> .)*39.(&1
7*51&(*2*395&798This will ensure that the
safety of the power tool is maintained.
BM 160992A0H1 01-14_RH745 RH850VC 1/22/14 10:22 AM Page 3
47 54898 Should the bit become bound or
jammed in the work, the reaction torque of
the tool could crush your hand or leg.
4 349 897.0* 9-* '.9 <.9- & -&3)-*1)
-&22*7 47 81*),*-&22*7 <-*3
&99*259.3, 94 ).814),* & '4:3) 47
/&22*)'.9 Fragments of metal from the bit
could dislodge and strike you or bystanders.
*;*751&(*9-*9441)4<3:39.19-*'.947
&((*8847>-&8(42*94&(4251*9*8945
4349 :8* ):11 47 )&2&,*) '.98 &3)
&((*8847.*8 Dull or damaged bits have a
greater tendency to bind in the workpiece.
"-*37*24;.3,9-*'.9+7429-*9441&;4.)
(439&(9 <.9- 80.3 &3) :8* 5745*7
5749*(9.;*,14;*8<-*3,7&85.3,9-*'.947
&((*8847> Accessories may be hot after
prolonged use.
4 349 7:3 9-* 9441 <-.1* (&77>.3, .9 &9
>4:7 8.)* A spinning bit could become
entangled with clothing and injury may result.
-4-
)).9.43&1&+*9>"&73.3,8
GFCI and personal protection devices like
electrician’s rubber gloves and footwear will
further enhance your personal safety.
4 349 :8*431> 7&9*) 94418 <.9- &
54<*7 8:551>While the tool may appear to
work, the electrical components of the AC
rated tool are likely to fail and create a hazard
to the operator.
**5-&3)1*8)7> (1*&3 &3)+7**+742 4.1
&3) ,7*&8* Slippery hands cannot safely
control the power tool.
*;*145&5*7.4).(2&.39*3&3(* 8(-*):1*
+47>4:7 9441"-*3 (1*&3.3, & 9441'*
(&7*+:134994).8&88*2'1*&3>5479.434+
9-* 9441 8.3(* .39*73&1 <.7*8 2&> '*
2.851&(*)475.3(-*)478&+*9>,:&7)7*9:73
857.3,8 2&> '* .25745*71> 24:39*)
Certain cleaning agents such as gasoline,
carbon tetrachloride, ammonia, etc. may
damage plastic parts.
Risk of injury to user. The power cord must only
be serviced by a Bosch Factory Service Center
or Autho rized Bosch Service Station.
42*):89(7*&9*)'>54<*7
8&3).3,8&<.3, ,7.3).3,
)7.11.3, &3)49-*7(43897:(9.43 &(9.;.9.*8
(439&.38(-*2.(&18034<394(&:8*(&3(*7
'.79- )*+*(9847 49-*7 7*574):(9.;* -&72
42**=&251*84+9-*8*(-*2.(&18&7*
• Lead from lead-based paints,
• Crystalline silica from bricks and cement and
other masonry products, and
• Arsenic and chromium from chemically-
treated lumber.
Your risk from these exposures varies,
depending on how often you do this type of
work. To reduce your exposure to these
chemicals: work in a well ventilated area, and
work with approved safety equipment, such as
those dust masks that are specially designed
to filter out microscopic particles.
!
WARNING
BM 160992A0H1 01-14_RH745 RH850VC 1/22/14 10:22 AM Page 4
-5-
 Some of the following symbols may be used on your tool. Please study them
and learn their meaning. Proper interpretation of these symbols will allow you to operate the
tool better and safer.
>2'41 &2* *8.,3&9.43=51&3&9.43
V Volts Voltage (potential)
A Amperes Current
Hz Hertz Frequency (cycles per second)
W Watt Power
kg Kilograms Weight
min Minutes Time
s Seconds Time
Diameter Size of drill bits, grinding wheels, etc.
n
0
No load speed Rotational speed, at no load
n Rated speed Maximum attainable speed
.../min Revolutions or reciprocation Revolutions, strokes, surface speed,
per minute orbits etc. per minute
0 Off position Zero speed, zero torque...
1, 2, 3, ... Selector settings Speed, torque or position settings.
I, II, III, Higher number means greater speed
Infinitely variable selector with off Speed is increasing from 0 setting
Arrow Action in the direction of arrow
Alternating current Type or a characteristic of current
Direct current Type or a characteristic of current
Alternating or direct current Type or a characteristic of current
Class II construction Designates Double Insulated
Construction tools.
Earthing terminal Grounding terminal
Warning symbol Alerts user to warning messages
Li-ion RBRC seal Designates Li-ion battery recycling
program
Ni-Cad RBRC seal Designates Ni-Cad battery recycling
program
Read manual symbol Alerts user to read manual
Wear eye protection symbol Alerts user to wear eye protection
>2'418
0
BM 160992A0H1 01-14_RH745 RH850VC 1/22/14 10:22 AM Page 5
-6-
This symbol designates that this tool is listed by Underwriters Laboratories.
This symbol designates that this tool is listed by the Canadian Standards
Association.
This symbol designates that this tool is listed by the Canadian Standards
Association, to United States and Canadian Standards.
This symbol designates that this tool complies to NOM Mexican Standards.
This symbol designates that this tool is listed by the Intertek Testing
Services, to United States and Canadian Standards.
>2'418(439.3:*)
 Some of the following symbols may be used on your tool. Please study them
and learn their meaning. Proper interpretation of these symbols will allow you to operate the
tool better and safer.
This symbol designates that this component is recognized by Underwriters
Laboratories.
This symbol designates that this tool is listed by Underwriters Laboratories,
to United States and Canadian Standards.
Conforms to
UL Standard 60745-1
UL Standard 60745-2-6
Certified to
CAN/CSA Standard C22.2 No. 60745-1-07
CAN/CSA Standard C22.2 No. 60745-2-6-04
BM 160992A0H1 01-14_RH745 RH850VC 1/22/14 10:22 AM Page 6
-7-
Model number RH745 RH850VC
Shank style SDS-Max® SDS-Max®
&=.2:2&5&(.9.*8
Carbide tipped bits 1-3/4" 1-7/8"
Carbide tipped core bits 5" 6"
:3(9.43&1*8(7.59.43&3)5*(.+.(&9.438
.8(433*(9 9-* 51:, +742 9-* 54<*7 84:7(* '*+47* 2&0.3, &3>
&88*2'1>&)/:892*39847 (-&3,.3, &((*8847.*8 Such preventive safety
measures reduce the risk of starting the tool accidentally.
!
WARNING
49&7>&22*7
 For tool specifications refer to the nameplate on your tool.
FIG. 1
LOCKING SLEEVE
DUST SHIELD
VENTILATION OPENINGS
AUXILIARY
HANDLE
HAND GRIP
VARIABLE
SPEED DIAL
SERVICE
REMINDER
LIGHT
SELECTOR LEVER
TRIGGER
RELEASE
SWITCH
TRIGGER
SWITCH
VIBRATION DAMPER
HANDLE / HAMMER MECHANISM
(RH850VC ONLY)
BM 160992A0H1 01-14_RH745 RH850VC 1/22/14 10:22 AM Page 7

Clean the insert shank end of the accessory
to remove any debris, then lightly grease with
a light oil or lubricant.
Insert accessory into the tool holder through
the dust shield, while twisting and pushing
inward until it locks automatically into place.
Pull outward on the accessory to be certain it
is locked into the tool holder (Fig. 2).
NOTE: The high efficiency available from the
rotary hammers can only be obtained if sharp
and undamaged accessories are used. The
"cost" to maintain sharp and undamaged
accessories is more than offset by the "time
saved" in operating the tool with sharp
accessories.
!
Accessories may be hot after
use. Avoid contact with skin
and use proper protective gloves or cloth to
remove.
To remove an accessory, pull and hold
locking sleeve backward and pull bit forward
(Fig. 2). All accessories should be wiped
clean after removing.
-8-
88*2'1>
LOCKING SLEEVE
DUST SHIELD
FIG. 2
!
WARNING
 #$
The tool must be supported with the auxiliary
handle, which can be swiveled 360˚. To
reposition and/or swivel the handle, loosen
the hand grip, move the handle to the
desired position along the barrel and
securely retighten the hand grip (Fig. 3).
HAND GRIP
FIG. 3
BM 160992A0H1 01-14_RH745 RH850VC 1/22/14 10:22 AM Page 8
-9-
5*7&9.3,3897:(9.438
  "
To turn the tool ON in the Drilling/
Hammering mode, squeeze and hold the
trigger switch. To turn the tool “OFF”, release
the trigger switch, which is spring loaded and
will return to the “OFF” position automatically
(Fig. 1).
Your tool is also equipped with a "Lock-ON"
feature when the selector dial is in the
Hammering Only mode which allows
continuous operation without holding the
trigger (Fig. 1).
TO LOCK TOOL “ON”: turn the selector dial
to the Hammering Only mode and squeeze
the trigger switch until it locks.
TO TURN TOOL: OFF press the trigger
release switch and the trigger will return to
the “OFF” position automatically.
To increase switch life, do not turn switch on
and off while tool is under load.
!
Your tool is equipped with a variable speed
dial (Fig. 1). The impact rate (BPM) and
rotating speed (RPM) can be varied
according to the type of work being
performed by setting the variable speed dial
to the selected setting. The chart below will
help you to determine which setting to use for
your application. However, a pre-test will
determine the best speed setting, as the
chart is intended only as a guide. Once the
proper setting is determined the impact rate
and rotating speed is kept constant by means
of the "Electronic Feedback Circuitry". The
variable speed dial can be adjusted while the
motor is running, allowing the operator to
adjust the impact rate and rotating speed
according to the actual application.
  
In the "Hammer Only" mode power is
automatically increased 10% when the tool is
turned on to provide maximum chiselling
performance.
!$
 $
The internal electronic feedback system
provides a "soft start", which will reduce the
stresses that occur from a high torque start.
The system also helps to keep the pre-
selected impact rate and rotating speed
virtually constant between no-load and load
conditions.
!$!

The integrated vibration damper in the main
handle and hammer mechanism reduces
vibrations (Fig. 1).
-.55.3,*241.9.43
Area of application Control setting
Plaster work 1 - 2
Removing tiles 3
Brick work 4
Concrete 5 - 6
7.11.3,41*8
Lower speeds Higher speeds
Accurate starts Faster penetration
Minimize breakouts
when the bit exits
the material.
!
The selector lever allows the tool to be set for
various applications as listed in the following
chart, (Fig. 4).
434945*7&9*9-*8*1*(9.43
).&1:39.19-*9441(42*894&
(4251*9*8945 Shifting during rotation of the
chuck can cause damage to the tool.
When using demolition or chipping bits such
as bull points, chisels, spades, gouges, etc.
the “Hammer Only” mode must be selected.
!@!A
The vario-lock can be set in any one of twelve
positions (30˚ increments). Choose a position
which is best suited for your operation. The
Vario-Lock position is intended for use with
chipping bits such as bull points, spades,
gouges, etc.
!
CAUTION
BM 160992A0H1 01-14_RH745 RH850VC 1/22/14 10:22 AM Page 9
Turn the selector lever, to the vario-lock”
setting. Next, rotate the locking sleeve,
along with the accessory, to the desired
position. Then turn the selector lever to the
“hammer only” setting and slightly turn the
locking sleeve to have it automatically lock
into a definite position.
-10-
7.11.3,&22*7.3,
used for drilling with solid
carbide bits and core bits
&22*7.3,31>
used for chipping
and demolition work
!&7.44(0
allows chisel to be set in
one of 12 positions
(right or left “0” position)
F
I
G.
4
 
The tool has a internal pre-set slip clutch. The
output spindle will stop rotating if the accessory
binds and overloads the tool.

Following a few simple tips will reduce wear
on the tool and the chance of injury to the
operator.
The high efficiency available from the BOSCH
Rotary Hammer can only be obtained if sharp
and undamaged drilling tools are used. Note
that the costs for maintaining sharp drilling
tools are more than offset by the time lost in
operating dull drilling tools.
All grease packed hammers require a short
time to warm up. Depending on the
temperature, this time will vary from
approximately 15 seconds (90° F) to 2
minutes (32° F). The tool will exert its full
power and hammering action after the heat
from impact hammering has spread, softening
the grease.

The rotary hammer is designed to use SDS-
Max® carbide tipped bits for drilling into stone,
concrete, cement, brick, cinder block, mortar,
soft stone and other unusually hard non-metal
materials.
The amount of pressure to be used is
dependent upon the type of material being
drilled. Soft materials require less pressure;
while hard materials require more pressure.
BM 160992A0H1 01-14_RH745 RH850VC 1/22/14 10:22 AM Page 10
-11-
*7;.(*
7*;*39.;* 2&.39*3&3(*
5*7+472*) '> :3&:9-
47.?*)5*78433*12&>7*8:19.32.851&(.3,
4+ .39*73&1 <.7*8 &3)(42543*398 <-.(-
(4:1) (&:8* 8*7.4:8 -&?&7) We
recommend that all tool service be performed
by a Bosch Factory Service Center or Autho -
rized Bosch Service Station.
!
When the service reminder light lights up or
blinks, this will indicate that the cut-out
carbon brushes will switch off the tool in
approximately 8 hours. After that period, the
light will go off and the tool will stop running.
The tool must then be sent to a service
center for service.
 
Your Bosch tool has been properly lubricated
and is ready to use. It is recommended that
tools with gears be regreased with a special
gear lubricant at every brush change.
 
The brushes and commutator in your tool
have been engineered for many hours of
dependable service. To maintain peak
efficiency of the motor, we recommend every
two to six months the brush es be examined.
Only genuine Bosch replace ment brushes
specially designed for your tool should be
used.

After about 300-400 hours of operation, or at
every second brush change, the bearings
should be replaced at Bosch Factory Service
Center or Au thorized Bosch Service Station.
Bearings which become noisy (due to heavy
load or very abrasive material cut ting) should
be replaced at once to avoid overheating or
motor failure.
1*&3.3,
4&;4.)&((.)*398&1<&>8
).8(433*(9 9-* 9441 +742
9-* 54<*7 8:551> '*+47* (1*&3.3,47
5*7+472.3,&3>2&.39*3&3(* The tool may
be cleaned most effectively with compressed
dry air. 1<&>8<*&78&+*9>,4,,1*8<-*3
(1*&3.3,94418<.9-(4257*88*)&.7
Ventilation openings and switch levers must
be kept clean and free of foreign matter. Do
not at tempt to clean by inserting pointed
objects through openings.
*79&.3 (1*&3.3, &,*398
&3) 841;*398 )&2&,*
51&89.( 5&798 Some of these are: gasoline,
carbon tetrachlo ride, chlo rinated cleaning
solvents, ammonia and house hold
detergents that contain ammonia.
!
WARNING
!
WARNING
&.39*3&3(*
!
CAUTION
Auxiliary Handle*
Carrying case*
(*= standard equipment)
(**= optional accessories)
((*8847.*8
+ &3 *=9*38.43 (47) .8
3*(*88&7> & (47) <.9-
&)*6:&9* 8.?* (43):(9478 9-&9 .8 (&5&'1*
4+(&77>.3,9-*(:77*393*(*88&7>+47>4:7
9441 2:89 '* :8*) This will prevent
excessive voltage drop, loss of power or
overheating. Grounded tools must use 3-wire
extension cords that have 3-prong plugs and
receptacles.
 The smaller the gauge number, the
heav i er the cord.
%#
! 
!
WARNING
441B8
25*7*
&9.3,
47).?*.3"
".7*.?*8.322
3-6
6-8
8-10
10-12
12-16
18 16 16 14 0.75 0.75 1.5 2.5
18 16 14 12 0.75 1.0 2.5 4.0
18 16 14 12 0.75 1.0 2.5 4.0
16 16 14 12 1.0 2.5 4.0
14 12 ——
25 50 100 150 15 30 60 120
47)*3,9-.3**9 47)*3,9-.3*9*78
BM 160992A0H1 01-14_RH745 RH850VC 1/22/14 10:22 AM Page 11
160992A0H1 01/14
LIMITED WARRANTY OF BOSCH PORTABLE AND BENCHTOP POWER TOOLS
R
obert Bosch Tool Corporation (“Seller”) warrants to the original purchaser only, that all BOSCH portable and benchtop power tools will be free from
defects in material or workmanship for a period of one year from date of purchase. SELLER’S SOLE OBLIGATION AND YOUR EXCLUSIVE REMEDY
under this Limited Warranty and, to the extent permitted by law, any warranty or condition implied by law, shall be the repair or replacement of parts,
w
ithout charge, which are defective in material or workmanship and which have not been misused, carelessly handled, or misrepaired by persons
other than Seller or Authorized Service Station. To make a claim under this Limited Warranty, you must return the complete portable or benchtop
power tool product, transportation prepaid, to any BOSCH Factory Service Center or Authorized Service Station. For Authorized BOSCH Power Tool
S
ervice Stations, please refer to your phone directory.
THIS LIMITED WARRANTY DOES NOT APPLY TO ACCESSORY ITEMS SUCH AS CIRCULAR SAW BLADES, DRILL BITS, ROUTER BITS, JIGSAW
B
LADES, SANDING BELTS, GRINDING WHEELS AND OTHER RELATED ITEMS.
A
NY IMPLIED WARRANTIES SHALL BE LIMITED IN DURATION TO ONE YEAR FROM DATE OF PURCHASE. SOME STATES IN THE U.S., SOME
CANADIAN PRO V INCES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE LIMITATION MAY NOT
APPLY TO YOU.
IN NO EVENT SHALL SELLER BE LIABLE FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES (INCLUDING BUT NOT LIMITED TO LIABILITY
FOR LOSS OF PROFITS) ARISING FROM THE SALE OR USE OF THIS PRODUCT. SOME STATES IN THE U.S. AND SOME CANADIAN PROVINCES
DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION OR
E
XCLUSION MAY NOT APPLY TO YOU.
THIS LIMITED WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM STATE TO
STATE IN THE U.S., PROVINCE TO PROVINCE IN CANADA AND FROM COUNTRY TO COUNTRY.
THIS LIMITED WARRANTY APPLIES ONLY TO PORTABLE AND BENCHTOP ELECTRIC TOOLS SOLD WITHIN THE UNITED STATES OF AMERICA,
C
ANADA AND THE COMMONWEALTH OF PUERTO RICO. FOR WARRANTY COVERAGE WITHIN OTHER COUNTRIES, CONTACT YOUR LOCAL
BOSCH DEALER OR IMPORTER.
GARANTIE LIMITÉE DES OUTILS ÉLECTRIQUES PORTATIFS ET D'ÉTABLI BOSCH
Robert Bosch Tool Corporation (le « vendeur ») garantit à l'acheteur initial seulement que tous les outils électriques portatifs et d'établi BOSCH
seront exempts de vices de matériaux ou d'exécution pendant une période d'un an depuis la date d'achat. LA SEULE OBLIGATION DU VENDEUR ET
L
E SEUL RECOURS DE L’ACHETEUR sous la présente garantie limitée, et en autant que la loi le permette sous toute garantie ou condition implicite
qui en découlerait, sera l’obligation de remplacer ou réparer gratuitement les pièces défectueuses matériellement ou comme fabrication, pourvu que
lesdites défectuosités ne soient pas attribuables à un usage abusif ou à quelque réparation bricolée par quelqu’un d’autre que le vendeur ou le
p
ersonnel d’une station-service agréée. Pour présenter une réclamation en vertu de cette garantie limitée, vous devez renvoyer l'outil électrique
portatif ou d'établi complet, port payé, à tout centre de service agréé ou centre de service usine. Veuillez consulter votre annuaire téléphonique
pour les adresses.
L
A PRÉSENTE GARANTIE NE S’APPLIQUE PAS AUX ACCESSOIRES TELS QUE LAMES DE SCIES CIRCULAIRES, MÈCHES DE PERCEUSES, FERS
DE TOUPIES, LAMES DE SCIES SAUTEUSES, COURROIES DE PONÇAGE, MEULES ET AUTRES ARTICLES DU GENRE.
TOUTE GARANTIE IMPLICITE SERA LIMITÉE COMME DURÉE À UN AN À COMPTER DE LA DATE D’ACHAT. CERTAINS ÉTATS AMÉRICAINS,
CERTAINES PROVINCES CANADIENNES N’ADMETTANT PAS LE PRINCIPE DE LA LIMITATION DE LA DURÉE DES GARANTIES IMPLICITES, IL
EST POSSIBLE QUE LES LIMITATIONS CI-DESSUS NE S’APPLIQUENT PAS À VOTRE CAS.
EN AUCUN CAS LE VENDEUR NE SAURAIT ÊTRE TENU POUR RESPONSABLE DES INCIDENTS OU DOMMAGES INDIRECTS (INCLUANT, MAIS NE
SE LIMITANT PAS AUX PERTES DE PROFITS) CONSÉCUTIFS À LA VENTE OU L’USAGE DE CE PRODUIT. CERTAINS ÉTATS AMÉRICAINS ET
CERTAINES PROVINCES CANADIENNES N’ADMETTANT PAS LE PRINCIPE DE LA LIMITATION NI L’EXCLUSION DES DOMMAGES INDIRECTS ET
CONSÉQUENTIELS, IL EST POSSIBLE QUE LES LIMITATIONS OU EXCLUSIONS CI-DESSUS NE S’APPLIQUENT PAS À VOTRE CAS.
LA PRÉSENTE GARANTIE VOUS ACCORDE DES DROITS BIEN DÉTERMINÉS, Y COMPRIS POSSIBLEMENT CERTAINS DROITS VARIABLES DANS
LES DIFFÉRENTS ÉTATS AMÉRICAINS, PROVINCES CANADIENNE ET DE PAYS À PAYS.
CETTE GARANTIE LIMITÉE NE S'APPLIQUE QU'AUX OUTILS ÉLECTRIQUES PORTATIFS ET D'ÉTABLI VENDUS AUX ÉTATS-UNIS D'AMÉRIQUE,
AU CANADA ET AU COMMONWEALTH DE PORTO RICO. POUR COUVERTURE DE GARANTIE DANS LES AUTRES PAYS, CONTACTEZ VOTRE
IMPORTATEUR OU REVENDEUR BOSCH LOCAL.
GARANTIA LIMITADA PARA HERRAMIENTAS MECANICAS PORTATILES Y PARA TABLERO DE BANCO BOSCH
Robert Bosch Tool Corporation ("el Vendedor") garantiza, únicamente al comprador original, que todas las herramientas mecánicas portátiles y
para tablero de banco BOSCH estarán libres de defectos de material o de fabricación durante un período de un año a partir de la fecha de compra.
LA UNICA OBLIGACION DEL VENDEDOR Y EL RECURSO EXCLUSIVO QUE USTED TIENE bajo esta Garantía Limitada y, hasta donde la ley lo
permita, bajo cualquier garantía o condición implícita por ley, consistirá en la reparación o sustitución sin costo de las piezas que presenten
defectos de material o de fabricación y que no hayan sido utilizadas inco rrectamente, manejadas descuidadamente o reparadas incorrectamente
por personas que no sean el Vendedor o una Estación de servicio autorizada. Para efectuar una reclamación bajo esta Garantía Limitada, usted
debe devolver el producto, que consiste en la herramienta mecánica portátil o para tablero de banco completa, con el transporte pagado, a
cualquier Centro de servicio de fábrica o Estación de servicio autorizada. Para Estaciones de servicio autorizadas de herramientas mecánicas
BOSCH, por favor, consulte el directorio telefónico.
ESTA GARANTIA LIMITADA NO SE APLICA A ARTICULOS ACCESORIOS TALES COMO HOJAS PARA SIERRAS CIRCULARES, BROCAS PARA
TALADROS, BROCAS PARA FRESADORAS, HOJAS PARA SIERRAS DE VAIVEN, CORREAS PARA LIJAR, RUEDAS DE AMOLAR Y OTROS
ARTICULOS RELACIONADOS.
TODAS LAS GARANTIAS IMPLICITAS TENDRAN UNA DURACION LIMITADA A UN AÑO A PARTIR DE LA FECHA DE COMPRA. ALGUNOS
ESTADOS DE LOS EE.UU. Y ALGUNAS PROVINCIAS CANADIENSES NO PERMITEN LIMITACIONES EN CUANTO A LA DURACION DE UNA
GARANTIA IMPLICITA, POR LO QUE ES POSIBLE QUE LA LIMITACION ANTERIOR NO SEA APLICABLE EN EL CASO DE USTED.
EL VENDEDOR NO SERA RESPONSABLE EN NINGUN CASO DE NINGUN DAÑO INCIDENTAL O EMERGENTE (INCLUYENDO PERO NO LIMITADO
A RESPONSABILIDAD POR PERDIDA DE BENEFICIOS) QUE SE PRODUZCA COMO CONSECUENCIA DE LA VENTA O UTILIZACION DE ESTE
PRODUCTO. ALGUNOS ESTADOS DE LOS EE.UU. Y ALGUNAS PROVINCIAS CANADIENSES NO PERMITEN LA EXCLUSION O LIMITACION DE
LOS DAÑOS INCIDENTALES O EMERGENTES, POR LO QUE ES POSIBLE QUE LA LIMITACION O EXCLUSION ANTERIOR NO SEA APLICABLE EN
EL CASO DE USTED.
ESTA GARANTIA LIMITADA LE CONFIERE A USTED DERECHOS LEGALES ESPECIFICOS Y ES POSIBLE QUE USTED TAMBIEN TENGA OTROS
DERECHOS QUE VARIAN DE ESTADO A ESTADO EN LOS EE.UU., DE PROVINCIA A PROVINCIA EN CANADA Y DE UN PAIS A OTRO.
ESTA GARANTIA LIMITADA SE APLICA SOLAMENTE A HERRAMIENTAS ELECTRICAS PORTATILES Y PARA TABLERO DE BANCO VENDIDAS EN
LOS ESTADOS UNIDOS DE AMERICA, CANADA Y EL ESTADO LIBRE ASOCIADO DE PUERTO RICO. PARA COBERTURA DE GARANTIA EN OTROS
PAISES, PONGASE EN CONTACTO CON SU DISTRIBUIDOR O IMPORTADOR LOCAL DE BOSCH.
© Robert Bosch Tool Corporation 1800 W. Central Road Mt. Prospect, IL 60056 -2230
Exportado por: Robert Bosch Tool Corporation Mt. Prospect, IL 60056 -2230, E.U.A.
Importado en México por: Robert Bosch, S.A. de C.V., Calle Robert Bosch No. 405, Zona
Industrial, Toluca, Edo. de México, C.P. 50070, Tel. (722) 2792300
!160992A0H1!
BM 160992A0H1 01-14_RH745 RH850VC 1/22/14 10:22 AM Page 32
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Bosch Power Tools RH745 User manual

Category
Power tools
Type
User manual
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