Hercules Item 56845 Owner's manual

Hercules
Brand
Hercules
Model
Item 56845
Category
Power tools
Type
Owner's manual

This manual is also suitable for

!"#$%
&'()
*+,-./01210!34+567$08"93:60&3;;$:
<=8>?>@A0 5"0 7:$B$C90 D$:E"FD0 ECGF:6H0 ID$:0 ;FD90 :$3#0 3C#0
FC#$:D93C#0JKC$:LD0!3CF3%M001=N'05&?10!=>I=O.
When unpacking, make sure that the product is intact and undamaged.
If any parts are missing or broken, please call 1-888-866-5797 as
soon as possible. Reference 56845. Bit sold separately.
Owner’s Manual &
Safety Instructions
PQ#
Page 2 R":09$STCES3%0UF$D9E"CDH07%$3D$0S3%%0*+...+.VV+),W,M Item 56845
IMPORTANT SAFETY INFORMATION
GENERAL POWER TOOL SAFETY WARNINGS
8$3#03%%0D3X$960K3:CECYD03C#03%%0ECD9:FS9E"CDM00
Failure to follow the warnings and instructions may result
in electric shock, fire and/or serious injury.
13B$03%%0K3:CECYD03C#0ECD9:FS9E"CD0
X":0XF9F:$0:$X$:$CS$M0
The term ″power tool″ in the warnings refers to
your mains-operated (corded) power tool.
Work area safety
1. Z$$70K":[03:$30S%$3C03C#0K$%%0%E9M00
Cluttered or dark areas invite accidents.
2. 2"0C"90"7$:39$07"K$:09""%D0EC0$47%"DEB$0
39;"D7T$:$DH0DFST03D0EC09T$07:$D$CS$0"X0
X%3;;3\%$0%EUFE#DH0Y3D$D0":0#FD9M Power tools
create sparks which may ignite the dust or fumes.
3. Z$$70STE%#:$C03C#0\6D93C#$:D0
3K360KTE%$0"7$:39ECY0307"K$:09""%M
Distractions can cause you to lose control.
Electrical safety
1. ]"K$:09""%07%FYD0;FD90;39ST09T$0"F9%$9M00
>$B$:0;"#EX609T$07%FY0EC03C60K36M00
2"0C"90FD$03C603#379$:07%FYD0KE9T0Y:"FC#$#0
7"K$:09""%DM Unmodified plugs and matching
outlets will reduce risk of electric shock.
2. =B"E#0\"#60S"C93S90KE9T0Y:"FC#$#0DF:X3S$D0
DFST03D07E7$DH0:3#E39":DH0:3CY$D03C#0
:$X:EY$:39":DM0 There is an increased risk of
electric shock if your body is grounded.
3. 2"0C"90$47"D$07"K$:09""%D09"0:3EC0":0K$90
S"C#E9E"CDM Water entering a power tool
will increase the risk of electric shock.
4. 2"0C"903\FD$09T$0S":#M00>$B$:0FD$09T$0S":#0X":0
S3::6ECYH07F%%ECY0":0FC7%FYYECY09T$07"K$:09""%M00
Z$$70S":#03K360X:";0T$39H0"E%H0DT3:70$#Y$D0
":0;"BECY073:9DM00Damaged or entangled
cords increase the risk of electric shock.
5. <T$C0"7$:39ECY0307"K$:09""%0"F9#"":DH0
FD$03C0$49$CDE"C0S":#0DFE93\%$0X":0
"F9#"":0FD$M Use of a cord suitable for outdoor
use reduces the risk of electric shock.
6. ?X0"7$:39ECY0307"K$:09""%0EC030#3;70%"S39E"C0
ED0FC3B"E#3\%$H0FD$030@:"FC#0R3F%90^E:SFE90
?C9$::F79$:0_@R^?`07:"9$S9$#0DF77%6M
Use of a GFCI reduces the risk of electric shock.
Personal safety
1. 193603%$:9H0K39ST0KT3906"F03:$0#"ECY03C#0FD$0
S";;"C0D$CD$0KT$C0"7$:39ECY0307"K$:09""%M0
2"0C"90FD$0307"K$:09""%0KTE%$06"F03:$09E:$#0
":0FC#$:09T$0ECX%F$CS$0"X0#:FYDH03%S"T"%0":0
;$#ES39E"CM00A moment of inattention while operating
power tools may result in serious personal injury.
2. ID$07$:D"C3%07:"9$S9EB$0$UFE7;$C9M0=%K36D0
K$3:0$6$07:"9$S9E"CM00Protective equipment
such as dust mask, non-skid safety shoes, hard
hat, or hearing protection used for appropriate
conditions will reduce personal injuries.
3. ]:$B$C90FCEC9$C9E"C3%0D93:9ECYM0'CDF:$09T$0
DKE9ST0ED0EC09T$0"XX+7"DE9E"C0\$X":$0S"CC$S9ECY0
9"07"K$:0D"F:S$03C#-":0\399$:6073S[H07ES[ECY0
F70":0S3::6ECY09T$09""%M00Carrying power tools
with your finger on the switch or energising power
tools that have the switch on invites accidents.
4. 8$;"B$03C603#GFD9ECY0[$60":0K:$CST0
\$X":$09F:CECY09T$07"K$:09""%0"CM00A wrench
or a key left attached to a rotating part of the
power tool may result in personal injury.
5. 2"0C"90"B$::$3STM0Z$$707:"7$:0X""9ECY03C#0
\3%3CS$03903%%09E;$DM0 This enables better control
of the power tool in unexpected situations.
6. 2:$DD07:"7$:%6M02"0C"90K$3:0%""D$0S%"9TECY0":0
G$K$%%$:6M0Z$$706"F:0T3E:H0S%"9TECY03C#0Y%"B$D0
3K360X:";0;"BECY073:9DM Loose clothes, jewellery
or long hair can be caught in moving parts.
7. ?X0#$BES$D03:$07:"BE#$#0X":09T$0S"CC$S9E"C0"X0
#FD90$49:3S9E"C03C#0S"%%$S9E"C0X3SE%E9E$DH0$CDF:$0
9T$D$03:$0S"CC$S9$#03C#07:"7$:%60FD$#M Use of
dust collection can reduce dust-related hazards.
8. JC%60FD$0D3X$960$UFE7;$C909T390T3D0\$$C0
377:"B$#0\603C0377:"7:E39$0D93C#3:#D03Y$CS6M
Unapproved safety equipment may not provide
adequate protection. Eye protection must be
ANSI-approved and breathing protection
must be NIOSH-approved for the
specific hazards in the work area.
Power tool use and care
1. 2"0C"90X":S$09T$07"K$:09""%M00ID$09T$0
S"::$S907"K$:09""%0X":06"F:0377%ES39E"CM
The correct power tool will do the job better and
safer at the rate for which it was designed.
2. 2"0C"90FD$09T$07"K$:09""%0EX09T$05:EYY$:00
#"$D0C"909F:C0E90"C03C#0"XXM
Any power tool that cannot be controlled with the
Trigger is dangerous and must be repaired.
Page 3R":09$STCES3%0UF$D9E"CDH07%$3D$0S3%%0*+...+.VV+),W,MItem 56845
3. 2EDS"CC$S909T$07%FY0X:";09T$07"K$:0D"F:S$0
\$X":$0;3[ECY03C603#GFD9;$C9DH0ST3CYECY0
3SS$DD":E$DH0":0D9":ECY07"K$:09""%DM
Such preventive safety measures reduce the
risk of starting the power tool accidentally.
4. 19":$0E#%$07"K$:09""%D0"F90"X09T$0:$3ST0"X0
STE%#:$C03C#0#"0C"903%%"K07$:D"CD0FCX3;E%E3:0
KE9T09T$07"K$:09""%0":09T$D$0ECD9:FS9E"CD0
9"0"7$:39$09T$07"K$:09""%M Power tools are
dangerous in the hands of untrained users.
5. !3EC93EC07"K$:09""%DM00^T$S[0X":0;ED3%EYC;$C90
":0\EC#ECY0"X0;"BECY073:9DH0\:$3[3Y$0"X073:9D0
3C#03C60"9T$:0S"C#E9E"C09T390;3603XX$S909T$0
7"K$:09""%LD0"7$:39E"CM00?X0#3;3Y$#H0T3B$09T$0
7"K$:09""%0:$73E:$#0\$X":$0FD$M Many accidents
are caused by poorly maintained power tools.
6. Z$$70SF99ECY09""%D0DT3:703C#0S%$3CM Properly
maintained cutting tools with sharp cutting edges
are less likely to bind and are easier to control.
7. ID$09T$07"K$:09""%H03SS$DD":E$D03C#09""%0\E9D0
$9SM0EC03SS":#3CS$0KE9T09T$D$0ECD9:FS9E"CDH0
93[ECY0EC9"03SS"FC909T$0K":[ECY0S"C#E9E"CD0
3C#09T$0K":[09"0\$07$:X":;$#M Use of the
power tool for operations different from those
intended could result in a hazardous situation.
Service
&3B$06"F:07"K$:09""%0D$:BES$#0\6030UF3%EXE$#0:$73E:0
7$:D"C0FDECY0"C%60E#$C9ES3%0:$7%3S$;$C9073:9DM0
This will ensure that the safety of the
power tool is maintained.
Percussion Hammer Safety Warnings
1. <$3:0$3:07:"9$S9":DM Exposure to
noise can cause hearing loss.
2. ID$03F4E%E3:60T3C#%$D0DF77%E$#0KE9T09T$09""%M
Loss of control can cause personal injury.
3. &"%#07"K$:09""%D0\60ECDF%39$#0Y:E77ECY0DF:X3S$DH0
KT$C07$:X":;ECY03C0"7$:39E"C0KT$:$09T$0SF99ECY0
9""%0;360S"C93S90TE##$C0KE:ECY0":0E9D0"KC0S":#M0
Cutting accessory contacting a "live" wire may
make exposed metal parts of the power tool "live"
and could give the operator an electric shock.
4. Z$$70S%$3:0"X0;"BECY073:9DM
5. IC7%FY0\$X":$0ECD7$S9ECYH0:$;"BECY0":0
ECD93%%ECY0\E9H0":07$:X":;ECY03C60D$:BES$M
6. ]F%%0"C0\E903X9$:0ECD93%%39E"C03C#0\$X":$0FD$a0
\E90;360;"B$0\F90!I150>J50D%E#$0"F9M
7. Wear steel-toed boots during use.
8. Do not operate this tool if you have back, neck,
or wrist injuries, or other conditions that will
be aggravated by the severe jerking forces
that this tool exerts upon the operator.
9. Maintain labels and nameplates on
the tool. These carry important safety
information. If unreadable or missing, contact
Harbor Freight Tools for a replacement.
10. Avoid unintentional starting. Prepare to
begin work before turning on the tool.
11. Do not lay the tool down until it has come to
a complete stop. Moving parts can grab the
surface and pull the tool out of your control.
12. <T$C0FDECY030T3C#T$%#07"K$:09""%H0
;3EC93EC030XE:;0Y:E70"C09T$09""%0KE9T0
\"9T0T3C#D09"0:$DED90D93:9ECY09":UF$M0
13. Do not leave the tool unattended when it is plugged
into an electrical outlet. Turn off the tool, and
unplug it from its electrical outlet before leaving.
14. This product is not a toy. Keep it
out of reach of children.
15. People with pacemakers should consult their
physician(s) before use. Electromagnetic fields in
close proximity to heart pacemaker could cause
pacemaker interference or pacemaker failure.
In addition, people with pacemakers should:
• Avoid operating alone.
• Properly maintain and inspect to avoid electrical shock.
• Properly ground power cord. Ground Fault Circuit
Interrupter (GFCI) should also be implemented
– it prevents sustained electrical shock.
16. The warnings, precautions, and instructions
discussed in this instruction manual cannot cover all
possible conditions and situations that may occur.
It must be understood by the operator that
common sense and caution are factors
which cannot be built into this product,
but must be supplied by the operator.
Vibration Safety
This tool vibrates during use. Repeated or long-term
exposure to vibration may cause temporary or permanent
physical injury, particularly to the hands, arms and
shoulders. To reduce the risk of vibration-related injury:
1. Anyone using vibrating tools regularly or for an
extended period should first be examined by a
doctor and then have regular medical check-ups
to ensure medical problems are not being caused
or worsened from use. Pregnant women or
people who have impaired blood circulation to
the hand, past hand injuries, nervous system
disorders, diabetes, or Raynaud’s Disease should
not use this tool. If you feel any medical or
physical symptoms related to vibration (such as
tingling, numbness, and white or blue fingers),
seek medical advice as soon as possible.
2. Do not smoke during use. Nicotine reduces
the blood supply to the hands and fingers,
increasing the risk of vibration-related injury.
3. Use tools with the lowest vibration when there
is a choice between different processes.
4. Include vibration-free periods each day of work.
5. Let the tool do the work.
6. To reduce vibration, maintain the tool as
explained in this manual. If any abnormal
vibration occurs, stop use immediately.
1=N'05&'1'0
?>158I^5?J>1
Page 4 R":09$STCES3%0UF$D9E"CDH07%$3D$0S3%%0*+...+.VV+),W,M Item 56845
GROUNDING INSTRUCTIONS
0
5J0]8'N'>50'O'^58?^01&J^Z0=>20
2'=5&0R8J!0?>^J88'^50
@8JI>2?>@0<?8'0^J>>'^5?J>A0
^T$S[0KE9T030UF3%EXE$#0$%$S9:ESE3C0EX06"F03:$0EC0#"F\90
3D09"0KT$9T$:09T$0"F9%$90ED07:"7$:%60Y:"FC#$#M00
2"0C"90;"#EX609T$07"K$:0S":#07%FY07:"BE#$#0KE9T0
9T$09""%M00>$B$:0:$;"B$09T$0Y:"FC#ECY07:"CY0X:";0
9T$07%FYM002"0C"90FD$09T$09""%0EX09T$07"K$:0S":#0":0
7%FY0ED0#3;3Y$#M00?X0#3;3Y$#H0T3B$0E90:$73E:$#0\6030
D$:BES$0X3SE%E960\$X":$0FD$M00?X09T$07%FY0KE%%0C"90XE909T$0
"F9%$9H0T3B$0307:"7$:0"F9%$90ECD93%%$#0\6030
UF3%EXE$#0$%$S9:ESE3CM
Double Insulated Tools: Tools with
Two Prong Plugs
1. Tools marked “Double Insulated” do not
require grounding. They have a special
double insulation system which satisfies
OSHA requirements and complies with
the applicable standards of Underwriters
Laboratories, Inc., the Canadian Standard
Association, and the National Electrical Code.
2. Double insulated tools may be used in either of the
120 volt outlets shown in the following illustration.
_1$$0JF9%$9D0X":0P+]:"CY0]%FYM`
JF9%$9D0X":0P+]:"CY0]%FY
Extension Cords
1. Grounded tools require a three wire extension cord.
Double Insulated tools can use either
a two or three wire extension cord.
2. As the distance from the supply outlet increases,
you must use a heavier gauge extension cord.
Using extension cords with inadequately sized wire
causes a serious drop in voltage, resulting in loss of
power and possible tool damage. _1$$053\%$0=M`
3. The smaller the gauge number of the wire, the
greater the capacity of the cord. For example,
a 14 gauge cord can carry a higher current
than a 16 gauge cord. _1$$053\%$0=M`
4. When using more than one extension cord to make
up the total length, make sure each cord contains at
least the minimum wire size required. _1$$053\%$0=M`
5. If you are using one extension cord for more
than one tool, add the nameplate0amperes
and use the sum to determine the required
minimum cord size. _1$$053\%$0=M`
6. If you are using an extension cord outdoors, make
sure it is marked with the suffix “W-A” (“W” in
Canada) to indicate it is acceptable for outdoor use.
7. Make sure the extension cord is properly wired
and in good electrical condition. Always replace
a damaged extension cord or have it repaired
by a qualified electrician before using it.
8. Protect the extension cords from sharp objects,
excessive heat, and damp or wet areas.
5=bO'0=A008'^J!!'>2'20!?>?!I!0<?8'0
@=I@'0RJ80'c5'>1?J>0^J821d0_*PQ-PeQ0NJO5`
>=!']O=5'
=!]'8'1
_390XF%%0%"3#`
'c5'>1?J>0^J820
O'>@5&
P)f )Qf ,)f *QQf *)Qf
0 – 2.0 18 18 18 18 16
2.1 – 3.4 18 18 18 16 14
3.5 – 5.0 18 18 16 14 12
5.1 – 7.0 18 16 14 12 12
7.1 – 12.0 18 14 12 10 -
12.1 – 16.0 14 12 10 - -
16.1 – 20.0 12 10 - - -
d0b3D$#0"C0%E;E9ECY09T$0%EC$0B"%93Y$0#:"709"0XEB$0B"%9D0390
*)Qg0"X09T$0:39$#03;7$:$DM
Page 5R":09$STCES3%0UF$D9E"CDH07%$3D$0S3%%0*+...+.VV+),W,MItem 56845
Warning Symbols and Definitions
05TED0ED09T$0D3X$9603%$:90D6;\"%M00?90ED0FD$#09"0
3%$:906"F09"07"9$C9E3%07$:D"C3%0ECGF:60T3h3:#DM00
J\$603%%0D3X$960;$DD3Y$D09T390X"%%"K09TED0D6;\"%09"0
3B"E#07"DDE\%$0ECGF:60":0#$39TM
?C#ES39$D030T3h3:#"FD0
DE9F39E"C0KTESTH0EX0C"90
3B"E#$#H0KE%%0:$DF%90EC0#$39T0":0D$:E"FD0ECGF:6M
?C#ES39$D030T3h3:#"FD0
DE9F39E"C0KTESTH0EX0C"90
3B"E#$#H0S"F%#0:$DF%90EC0#$39T0":0D$:E"FD0ECGF:6M
?C#ES39$D030T3h3:#"FD0
DE9F39E"C0KTESTH0EX0C"90
3B"E#$#H0S"F%#0:$DF%90EC0;EC":0":0;"#$:39$0ECGF:6M
=##:$DD$D07:3S9ES$D0C"90
:$%39$#09"07$:D"C3%0ECGF:6M
Symbology
Double Insulated
N
Volts
i
Alternating Current
=
Amperes
n
0
xxxx/min.
No Load Revolutions per Minute (RPM)
WARNING marking concerning Risk
of Eye Injury. Wear ANSI-approved
safety goggles with side shields.
Read the manual before set-up and/or use.
WARNING marking concerning Risk of Fire.
Do not cover ventilation ducts.
Keep flammable objects away.
WARNING marking concerning
Risk of Electric Shock.
Properly connect power cord
to appropriate outlet.
WARNING marking concerning
Risk of Hearing Loss.
Wear hearing protection.
SPECIFICATIONS
Electrical Rating 120VAC / 60Hz / 14A
Rotational Speed 150-320 RPM
Impact Rate 1400-2800 BPM
Shank Style SDS Max Type
FUNCTIONS
^TFS[0
8ECY
5:EYY$:
]"K$:0
1KE9ST
17$$#0
ZC"\
]"K$:0
?C#ES39":
^3:\"C0
b:FDT0
?C#ES39":
!"#$01$%$S9":
R:"C90
&3C#%$
Page 6 R":09$STCES3%0UF$D9E"CDH07%$3D$0S3%%0*+...+.VV+),W,M Item 56845
OPERATING INSTRUCTIONS
08$3#09T$0'>5?8'0?!]J85=>501=R'5j0
?>RJ8!=5?J>0D$S9E"C03909T$0\$YECCECY0"X0
9TED0;3CF3%0ECS%F#ECY03%%09$490FC#$:0
DF\T$3#ECYD09T$:$EC0\$X":$0D$90F70":0FD$0"X09TED0
7:"#FS9M
Tool Set Up
5J0]8'N'>501'8?JI10?>kI8j0R8J!0
=^^?2'>5=O0J]'8=5?J>A0
8$%$3D$09T$05:EYY$:03C#0FC7%FY09T$09""%0
X:";0E9D0$%$S9:ES3%0"F9%$90\$X":$03#GFD9ECY0
9T$09""%0":0ECD93%%ECY03SS$DD":E$DM
Adjusting the Auxiliary Handle
The Auxiliary Handle can be placed
in a variety of positions.
To adjust the Auxiliary Handle, turn the Handle
counterclockwise to loosen the band. Slide the
Handle to the desired position then turn the
Handle clockwise to secure it in place.
Adjusting the Functions
^TED$%0=#GFD9;$C9
!"#$01$%$S9":
^TED$%0=#GFD9;$C9
&3;;$:
&3;;$:-
2:E%%
REYF:$0=
Adjust the Mode Selector to the desired function before
using the Rotary Hammer. Rotate the Mode Selector until
it clicks in place with the desired function at the Indicator.
>J5?^'A Move the Mode Selector only when the
Motor is stopped. Attempting to move the Mode
Selector while the Motor is engaged will result in
abrupt bit rotation and can cause property damage.
>J5?^'A When moving the Mode Selector,
make sure it clicks into the desired position. If
not actively engaged, the Mode Selector could
slip out of position resulting in tool damage.
5"0&3;;$:-2:E%%A Rotate the Mode Selector to
the Hammer/Drill setting. The Rotary Hammer
will revolve and hammer when powered.
5"0^TED$%A Rotate the Mode Selector to the Hammer
Setting. The Rotary Hammer will hammer when powered.
5"0=#GFD90^TED$%0=CY%$A Rotate the Mode Selector to the
Adjust Chisel Setting.
You can now rotate the bit to the desired angle for
chiseling. When finished adjusting the bit, rotate the
Mode Selector to the Hammer Setting to begin chiseling.
Work Piece and Work Area Set Up
1. Designate a work area that is clean and well-
lit. The work area must not allow access by
children or pets to prevent distraction and injury.
2. Route the power cord along a safe route to reach
the work area without creating a tripping hazard or
exposing the power cord to possible damage. The
power cord must reach the work area with enough
extra length to allow free movement while working.
3. Secure loose work pieces using a vise or clamps
(not included) to prevent movement while working.
4. There must not be objects, such as utility lines,
nearby that will present a hazard while working.
5. Protect power cord from crushing, abrasion,
and scraping by broken rock or concrete.
6. Keep power cord away from moving machines.
Page 7R":09$STCES3%0UF$D9E"CDH07%$3D$0S3%%0*+...+.VV+),W,MItem 56845
Masonry Drilling
Changing Drill Bits
^=I5?J>l Wear heavy-duty work gloves to provide
protection when inserting and removing drill bits. Drill bits
become very hot during use. Do not remove drill bits until
the bit has cooled. Do not strike stuck bits with a hammer.
*
P
(
REYF:$0b
1. Clean the loading end of the Bit to remove any
debris, then lubricate the Bit with grease.
2. Pull back on the Chuck and insert the drill bit.
Make sure it slides all the way into the opening.
3. Release the Chuck.
4. Check that the drill bit is secured in place. It should
not be able to be pulled out of the Chuck.
>"9$A When drilling a hole larger than 1-1/4"
diameter, use a drill bit with four cutting edges.
Hammer Drill Operation
1. Adjust the Auxiliary Handle as needed.
2. Set the Function by adjusting the Mode
Selector to the desired setting.
3. Plug in the Power Cord.
4. Squeeze and hold the Trigger to
turn on the Rotary Hammer.
5. Do not apply excessive force, allow
the tool to do the work.
6. When finished, to prevent accidents, release the
Trigger and disconnect its power supply after
use. Allow the bit to cool then pull back on the
Chuck and remove the bit from the Chuck and
wipe off the bit’s shank. Clean the tool, then
store the tool indoors out of children’s reach.
Concrete Drilling Tips
1. Do not add water to the drill hole.
2. Clean the bit flutes regularly while drilling.
3. Back the bit out of the hole often during drilling,
especially when drilling deep holes.
4. Grease the bit shank and bit holder and keep
the shank end of the bit dust and debris free.
5. Use the shortest bit practical.
6. When drilling deep holes, work in stages,
use a short bit for the beginning of the
hole, then change to a longer bit.
Chiseling
Changing Chisel Bits
1. Check Bit for dullness, cracks, or other damage.
^=I5?J>l Dull tipped bits can cause unnecessary
bit movement, resulting in tool wear and
possible injury. Use only sharp tipped bits.
*
P
(
REYF:$0^
2. Clean the loading end of the Bit to remove any
debris, then lubricate the Bit with grease.
3. Pull back on the Chuck and insert the Bit. Make
sure it slides all the way into the opening.
4. Release the Chuck.
5. Rotate the Mode Selector so the Adjust
Chisel Setting is in the ON position. Rotate
the bit to the desired angle then rotate the
Mode selector to the Hammer setting.
6. Check that the bit is secured in place. It should
not be able to be pulled out of the Chuck.
Chisel Operation
1. Adjust the Auxiliary Handle as needed.
2. Plug in the Power Cord.
3. Squeeze and hold the Trigger to
turn on the Rotary Hammer.
4. Allow the Rotary Hammer to reach full speed
before contacting the work surface.
5. When finished, to prevent accidents, release
the Trigger and disconnect its power supply
after use. Pull back on the Chuck then remove
the bit from the Chuck. Clean, then store
the tool indoors out of children’s reach.
Page 8 R":09$STCES3%0UF$D9E"CDH07%$3D$0S3%%0*+...+.VV+),W,M Item 56845
MAINTENANCE AND SERVICING
]:"S$#F:$D0C"90D7$SEXES3%%60$47%3EC$#0EC09TED0
;3CF3%0;FD90\$07$:X":;$#0"C%60\6030
UF3%EXE$#09$STCESE3CM
5J0]8'N'>501'8?JI10?>kI8j0R8J!0
=^^?2'>5=O0J]'8=5?J>A0
8$%$3D$09T$05:EYY$:03C#0FC7%FY09T$09""%0X:";0E9D0
$%$S9:ES3%0"F9%$90\$X":$07$:X":;ECY03C60ECD7$S9E"CH0
;3EC9$C3CS$H0":0S%$3CECY07:"S$#F:$DM
5J0]8'N'>501'8?JI10?>kI8j0R8J!05JJO0
R=?OI8'A0
2"0C"90FD$0#3;3Y$#0$UFE7;$C9M00
?X03\C":;3%0C"ED$0":0BE\:39E"C0"SSF:DH0T3B$0
9T$07:"\%$;0S"::$S9$#0\$X":$0XF:9T$:0FD$M
Cleaning, Maintenance,
and Lubrication
1. b'RJ8'0'=^&0I1'H inspect the general condition
of the tool. Check for loose hardware, misalignment
or binding of moving parts, cracked or broken
parts, damaged electrical wiring, and any other
condition that may affect its safe operation.
2. =R5'80I1'H wipe external surfaces
of the tool with clean cloth.
3. Lubricate the bit shank with grease
each time before installing to maintain
the life of the internal mechanism.
>J5?^'A Warranty void if grease
maintenance is not followed.
4. Store in temperatures no lower than 50-60°F.
>J5'A The Demolition Hammer has airtight construction,
allowing long periods of use (approximately six
months of regular usage) before lubrication.
5. <=8>?>@l005J0]8'N'>501'8?JI10
?>kI8jA00?X09T$0DF77%60S":#0"X09TED07"K$:0
9""%0ED0#3;3Y$#H0E90;FD90\$0:$7%3S$#0"C%60
\6030UF3%EXE$#0D$:BES$09$STCESE3CM
Page 9R":09$STCES3%0UF$D9E"CDH07%$3D$0S3%%0*+...+.VV+),W,MItem 56845
Troubleshooting
]:"\%$; ]"DDE\%$0^3FD$D OE[$%601"%F9E"CD
Tool will not start. 1. Cord not connected.
2. No power at outlet.
3. Tool’s thermal reset breaker
tripped (if equipped).
4. Internal damage or wear.
(Carbon brushes or
switch, for example.)
1. Check that cord is plugged in.
2. Check power at outlet. If outlet is unpowered,
turn off tool and check circuit breaker. If breaker
is tripped, make sure circuit is right capacity
for tool and circuit has no other loads.
3. Turn off tool and allow to cool.
Press reset button on tool.
4. Have technician service tool.
Tool operates slowly. Extension cord too long or
cord diameter too small.
Eliminate use of extension cord. If an extension
cord is needed, use one with the proper diameter
for its length and load. See Extension Cords in
Grounding Instructions section on page 4.
Performance
decreases over time.
1. Accessory dull or damaged.
2. Carbon brushes worn
or damaged.
1. Keep cutting accessories sharp. Replace as needed.
2. Have qualified technician replace brushes.
Excessive noise
or rattling.
Internal damage or wear. (Carbon
brushes or bearings, for example.)
Have technician service tool.
Overheating. 1. Forcing tool to work too fast.
2. Accessory misaligned.
3. Accessory dull or damaged.
4. Blocked motor housing vents.
5. Motor being strained by long or
small diameter extension cord.
1. Allow tool to work at its own rate.
2. Check and correct accessory alignment.
3. Keep cutting accessories sharp. Replace as needed.
4. Wear ANSI-approved safety goggles and
NIOSH-approved dust mask/respirator while
blowing dust out of motor using compressed air.
5. Eliminate use of extension cord. If an extension
cord is needed, use one with the proper diameter
for its length and load. See Extension Cords in
Grounding Instructions section on page 4.
0 R"%%"K03%%0D3X$9607:$S3F9E"CD0KT$C$B$:0#E3YC"DECY0":0D$:BESECY09T$09""%M002EDS"CC$S907"K$:0
DF77%60\$X":$0D$:BES$M
PLEASE READ THE FOLLOWING CAREFULLY
THE MANUFACTURER AND/OR DISTRIBUTOR HAS PROVIDED THE PARTS LIST AND ASSEMBLY DIAGRAM
IN THIS MANUAL AS A REFERENCE TOOL ONLY. NEITHER THE MANUFACTURER OR DISTRIBUTOR
MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND TO THE BUYER THAT HE OR SHE IS
QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT, OR THAT HE OR SHE IS QUALIFIED TO REPLACE
ANY PARTS OF THE PRODUCT. IN FACT, THE MANUFACTURER AND/OR DISTRIBUTOR EXPRESSLY
STATES THAT ALL REPAIRS AND PARTS REPLACEMENTS SHOULD BE UNDERTAKEN BY CERTIFIED AND
LICENSED TECHNICIANS, AND NOT BY THE BUYER. THE BUYER ASSUMES ALL RISK AND LIABILITY
ARISING OUT OF HIS OR HER REPAIRS TO THE ORIGINAL PRODUCT OR REPLACEMENT PARTS
THERETO, OR ARISING OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS THERETO.
8$S":#0]:"#FS9LD01$:E3%0>F;\$:0&$:$A0
>"9$A If product has no serial number, record
month and year of purchase instead.
>"9$A Some parts are listed and shown for
illustration purposes only, and are not available
individually as replacement parts.
Page 10 R":09$STCES3%0UF$D9E"CDH07%$3D$0S3%%0*+...+.VV+),W,M Item 56845
]3:9 2$DS:E79E"C m96
1 Hammer Rod Protector 1
2 Chuck 1
3 Ø28 Steel Wire Block Ring 1
4 Support Washer 1
5 Rubber Ring 1
6 Lock Bead Sheath A 1
7 Insert Block 2
8 Spring Rack 1
9 Flex Sheath Spring 1
10 Ø30 Retaining Ring 1
11 Lock Bead Sheath B 1
12 Fluorine O-Ring Ø38×Ø2.5 1
13 Hammer Staff Sheath 1
14 Cylinder Lock Bead Ø9×14 6
15 Fluorine O-Ring Ø33×Ø2 1
16 Impact Hammer Assembly 1
20 Ø62 Retaining Ring 1
21 Oil Seal Ring Ø42×Ø58×8 1
22 Lubricated Bearing A 1
23 O-Ring Ø48.5×Ø7 1
24 Isolation Pad 1
25 Ø42 Stop Ring 2
26 Antifriction Ring 1
27 Locating Sleeve 1
28 Cylinder 1
29 Inner Sliding Block 1
30 Fixed Distance Sleeve 1
31 Block Lock Bead Ø8.5×Ø10×17.9 4
32 Clamp 1
33 Shock Absorption Ring 1
34 Sliding Sleeve 1
35 Sliding Sleeve Spring 1
36 Limit Ring 1
37 Impact Piston 1
38 Fluorine O-Ring Ø30.5×Ø3.5 2
39 Cover 1
40 Hex Socket Bolt M4×12(12.9) 2
41 O-Ring Ø62×Ø2 1
42 Ø62 Stop Ring 1
43 Crank Housing 1
44 Lubricated Bearing B 1
45 Drive Sleeve 1
46 Clutch 1
48 Antifriction Pad B Ø41×Ø47.5×0.3 1
49 Big Cone-Shaped Gear 1
50 Piston & Connecting Asm. 1
56 Small Cone-Shaped Gear Asm. 1
63 Needle Bearing 14×22×26.5 1
64 Limit Shims Ø15×Ø22×1 1
65 Mode Selector 1
66 Wool Column 1
67 O-Ring Ø16x Ø3 1
68 Dial Staff Sheath 1
69 Ø7 Steel Ball 2
70 Dial Staff Sheath Spring 1
71 St5.5×85 Screw 4
72 Gear Cover 1
73 Hex Socket Bolt M5×20(12.9) 4
74 Airproof Ring 1
75 Selector Fork 1
]3:9 2$DS:E79E"C m96
76 Torsion Spring 1
77 Lifting Jack 1
78 Eccentric Gear Asm. 1
87 Needle Bearing Ø12×Ø19×12 1
88 Screw Bracket 2
89 Needle Bearing Ø20×Ø28×13 1
90 Seal Ring Asm. 1
91 Armature 110-120v 1
95 Dust Cap 1
96 Fan Guide 1
97 Stator 110-120v 1
98 Screw St4.8×70 2
99 Housing 1
100 Terminal 5
101 Carbon Brush 2
102 Carbon Brush Wire 2
103 Coil Spring 2
104 Machine Screw St3.5×16 4
105 Ball Bearing 628LHV CW 1
106 Bearing Ring 1
107 Nut M8x1x3.8 1
108 Fan Cover 1
109 St4.8×20 Screw 8
110 Switch Box 1
111 Internal Switch 1
112 Hex Socket Bolt M5×12 (12.9) 2
113 Switch Box Cover 1
114 Screw St4.2×16 6
115 Switch 1
116 Switch 2 Cover 1
117 Speed Adjuster 110-120v 1
118 Indicator 1
119 Machine Screw St5.5×25 2
120 Ø6 Flat Washer (Ø6.4×Ø18×1.6) 2
121 Side Handle Asm. Base 1
122 Top Shock Absorption Jacket 1
123 St4.8×40 Screw 2
124 Bottom Shock Absorption Jacket 1
125 Split Pin Ø2×14 1
126 Shaft Pin Ø6×55 1
127 Shock Absorption Spring 1
128 Main Handle 1
129 Trigger 1
130 Switch 3 110-120v 1
131 Cord Clip 1
132 Cord Armor 1
133 Cord 1
134 Main Handle Cover 1
135 Side Handle Asm. Steel Tie 1
136 Spring Column Pin Ø5×23 1
137 Ring Bolt 1
138 Side Handle Asm. Base 1
139 Side Handle Cover 1
140 Side Handle 1
142 Grease Tube 1
143 Ø31 Retaining Ring 1
801 Lubricated Bearing A Asm. 1
802 Crank Housing Asm. 1
803 Gear Cover Asm. 1
PARTS LIST AND DIAGRAM
Parts List
Page 11R":09$STCES3%0UF$D9E"CDH07%$3D$0S3%%0*+...+.VV+),W,MItem 56845
Assembly Diagram
1 0
1 4 3
1 0 9
1 0 9
1 0 9
1 2 3
1 1 3
1 1 2
131
124
1 2 5
126
1 1 0
1 1 4
115
1 1 6
1 1 1
1 1 9
120
1 2 1
1 2 2
1 2 7
1 2 8
1 2 9
1 3 0
1 3 4
114
1 3 2
133
118
117
136
137
1 3 8
1 3 9
1 4 0
135
6 5
6 8
6 7
6 6
6 9
7 0
6 9
1 0 1
1 0 8
9 9
9 7
9 8
9 6
1 0 2
103
1 0 4
1 0 5
1 0 6
1 0 7
1 0 0
7 7
4 0
7 6
7 5
7 1
7 4
7 2
7 3
109
8 9
6 4
9 0
8 8
4 1
4 2
4 3
3 9
4 0
101
1 4 2
6 3
5 6
7 3
7 8
8 7
5 0
4 4
3 7
3 8
3 6
3 5
2 5
3 3
3 2
3 4
3 1
3 0
2 9
2 8
2 3
2 4
2 5
2 6
2 1
2 2
2 0
1 6
1 4
1 5
1 3
2 7
1 2
1 1
9
8
7
4
3
6
5
2
1
9 1
9 5
4 6
4 8
4 5
4 9
3 8
LIMITED 90 DAY WARRANTY
Harbor Freight Tools Co. makes every effort to assure that its products meet high quality and durability standards,
and warrants to the original purchaser that this product is free from defects in materials and workmanship for the
period of 90 days from the date of purchase. This warranty does not apply to damage due directly or indirectly,
to misuse, abuse, negligence or accidents, repairs or alterations outside our facilities, criminal activity, improper
installation, normal wear and tear, or to lack of maintenance. We shall in no event be liable for death, injuries
to persons or property, or for incidental, contingent, special or consequential damages arising from the use of
our product. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the
above limitation of exclusion may not apply to you. THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER
WARRANTIES, EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS.
To take advantage of this warranty, the product or part must be returned to us with transportation charges
prepaid. Proof of purchase date and an explanation of the complaint must accompany the merchandise.
If our inspection verifies the defect, we will either repair or replace the product at our election or we may
elect to refund the purchase price if we cannot readily and quickly provide you with a replacement. We will
return repaired products at our expense, but if we determine there is no defect, or that the defect resulted
from causes not within the scope of our warranty, then you must bear the cost of returning the product.
This warranty gives you specific legal rights and you may also have other rights which vary from state to state.
PV)e*0=Y"F:308"3#00n00^3%3\3D3DH0^=0W*(QP00n00*+...+.VV+),W,
  • Page 1 1
  • Page 2 2
  • Page 3 3
  • Page 4 4
  • Page 5 5
  • Page 6 6
  • Page 7 7
  • Page 8 8
  • Page 9 9
  • Page 10 10
  • Page 11 11
  • Page 12 12

Hercules Item 56845 Owner's manual

Hercules
Brand
Hercules
Model
Item 56845
Category
Power tools
Type
Owner's manual
This manual is also suitable for
Download PDF
report

Ask a question and I''ll find the answer in the document

Finding information in a document is now easier with AI

Related papers

Other documents