Bauer 63437 Owner's manual

Bauer
Brand
Bauer
Model
63437
Category
Power tools
Type
Owner's manual

This manual is also suitable for

!"#"$%&'(%)*+#"$*%,$-%.$$/-00)))1.,(+&(2(*"3.$14&5
65,"7%&'(%$*4.8"4,7%#'//&($%,$-%/(&9'4$#'//&($:.,(+&(2(*"3.$14&5
Owner’s Manual & Safety Instructions
Save This Manual%Keep this manual for the safety warnings and precautions, assembly,
operating, inspection, maintenance and cleaning procedures. Write the product’s serial number in the
back of the manual near the assembly diagram (or month and year of purchase if product has no number).
Keep this manual and the receipt in a safe and dry place for future reference. 17j
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.
Copyright
©
2016 by Harbor Freight Tools
®
. All rights reserved.
No portion of this manual or any artwork contained herein may be reproduced in
any shape or form without the express written consent of Harbor Freight Tools.
Diagrams within this manual may not be drawn proportionally. Due to continuing
improvements, actual product may differ slightly from the product described herein.
Tools required for assembly an d se rv ic e may n ot b e in cl uded.
;*,9%$."#%5,$*(",7%+*2&(*%'#"83%$."#%/(&9'4$1%
<,"7'(*%$&%9&%#&%4,8%(*#'7$%"8%#*("&'#%"8='(>1%
?@!6%ABC?%D@EF@G1
Page 2 <&(%$*4.8"4,7%H'*#$"&8#I%/7*,#*%4,77%JKLLLKLMMKNOPO1 Item 63437
?@<6AQ RS6;@ACRE D@CEA6E@ET6?6AFS
A,+7*%&2%T&8$*8$#
Safety ......................................................... 2
Specifications ............................................. 8
Setup .......................................................... 9
Operation ................................................... 10
Maintenance .............................................. 11
Parts List and Diagram .............................. 14
Warranty .................................................... 16
U@;ECEV%?QDWRG?%@EX%X6<CECACRE?
This is the safety alert symbol. It is used to alert you to potential
personal injury hazards. Obey all safety messages that
follow this symbol to avoid possible injury or death.
Indicates a hazardous situation which, if not avoided,
will result in death or serious injury.
Indicates a hazardous situation which, if not avoided,
could result in death or serious injury.
Indicates a hazardous situation which, if not avoided,
could result in minor or moderate injury.
Addresses practices not related to personal injury.
CDSR;A@EA%?@<6AQ%CE<R;D@ACRE
V*8*(,7%S&)*(%A&&7%?,2*$>%U,(8"83#
;*,9%,77%#,2*$>%),(8"83#%,89%"8#$('4$"&8#1%%
Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury.
?,Y*%,77%),(8"83#%,89%"8#$('4$"&8#%2&(%2'$'(*%(*2*(*84*1%
The term ″power tool″ in the warnings refers to your mains-operated (corded) power tool.
U&(Z%,(*,%#,2*$>
1. [**/%)&(Z%,(*,%47*,8%,89%)*77%7"$1%%
Cluttered or dark areas invite accidents.
2. X&%8&$%&/*(,$*%/&)*(%$&&7#%"8%*\/7&#"Y*%
,$5&#/.*(*#I%#'4.%,#%"8%$.*%/(*#*84*%&2%
27,55,+7*%7"H'"9#I%3,#*#%&(%9'#$1 Power tools
create sparks which may ignite the dust or fumes.
3. [**/%4."79(*8%,89%+>#$,89*(#%
,),>%)."7*%&/*(,$"83%,%/&)*(%$&&71
Distractions can cause you to lose control.
Page 3<&(%$*4.8"4,7%H'*#$"&8#I%/7*,#*%4,77%JKLLLKLMMKNOPO1Item 63437
?@<6AQRS6;@ACRED@CEA6E@ET6 ?6AFS
67*4$("4,7%#,2*$>
1. S&)*(%$&&7%/7'3#%5'#$%5,$4.%$.*%&'$7*$1%%
E*Y*(%5&9"2>%$.*%/7'3%"8%,8>%),>1%%
X&%8&$%'#*%,8>%,9,/$*(%/7'3#%)"$.%3(&'89*9%
/&)*(%$&&7#1 Unmodified plugs and matching
outlets will reduce risk of electric shock.
2. @Y&"9%+&9>%4&8$,4$%)"$.%3(&'89*9%#'(2,4*#%
#'4.%,#%/"/*#I%(,9",$&(#I%(,83*#%,89%
(*2("3*(,$&(#1%
There is an increased risk of electric
shock if your body is grounded.
3. X&%8&$%*\/&#*%/&)*(%$&&7#%$&%(,"8%&(%)*$%
4&89"$"&8#1 Water entering a power tool
will increase the risk of electric shock.
4. X&%8&$%,+'#*%$.*%4&(91%%E*Y*(%'#*%$.*%4&(9%
2&(%4,((>"83I%/'77"83%&(%'8/7'33"83%$.*%
/&)*(%$&&71%%[**/%4&(9%,),>%2(&5%.*,$I%&"7I%
#.,(/%*93*#%&(%5&Y"83%/,($#1%%Damaged or
entangled cords increase the risk of electric shock.
5. U.*8%&/*(,$"83%,%/&)*(%$&&7%&'$9&&(#I%
'#*%,8%*\$*8#"&8%4&(9%#'"$,+7*%2&(%
&'$9&&(%'#*1 Use of a cord suitable for outdoor
use reduces the risk of electric shock.
6. C2%&/*(,$"83%,%/&)*(%$&&7%"8%,%9,5/%7&4,$"&8%
"#%'8,Y&"9,+7*I%'#*%,%V(&'89%<,'7$%T"(4'"$%
C8$*(('/$*(%]V<TC^%/(&$*4$*9%#'//7>1
Use of a GFCI reduces the risk of electric shock.
S*(#&8,7%#,2*$>
1. ?$,>%,7*($I%),$4.%).,$%>&'%,(*%9&"83%
,89%'#*%4&55&8%#*8#*%).*8%&/*(,$"83%
,%/&)*(%$&&71%%X&%8&$%'#*%,%/&)*(%
$&&7%)."7*%>&'%,(*%$"(*9%&(%'89*(%$.*%
"827'*84*%&2%9('3#I%,74&.&7%&(%5*9"4,$"&81
A moment of inattention while operating power
tools may result in serious personal injury.
2. F#*%/*(#&8,7%/(&$*4$"Y*%*H'"/5*8$1%%
@7),>#%)*,(%*>*%/(&$*4$"&81 Safety equipment
such as dust mask, non-skid safety shoes,
hard hat, or hearing protection used for appropriate
conditions will reduce personal injuries.
3. S(*Y*8$%'8"8$*8$"&8,7%#$,($"831%68#'(*%$.*%?)"$4.%
"#%"8%$.*%&22K/&#"$"&8%+*2&(*%4&88*4$"83%$&%
/&)*(%#&'(4*I%/"4Z"83%'/%&(%4,((>"83%$.*%$&&71
Carrying power tools with your finger on
the Switch or energizing power tools that
have the Switch on invites accidents.
4. X&%8&$%&Y*((*,4.1%%[**/%/(&/*(%2&&$"83%,89%
+,7,84*%,$%,77%$"5*#1 This enables better control
of the power tool in unexpected situations.
5. X(*##%/(&/*(7>1%%X&%8&$%)*,(%7&&#*%47&$."83%&(%
=*)*7(>1%%[**/%>&'(%.,"(I%47&$."83%,89%37&Y*#%
,),>%2(&5%5&Y"83%/,($#1 Loose clothes, jewelry
or long hair can be caught in moving parts.
6. C2%9*Y"4*#%,(*%/(&Y"9*9%2&(%$.*%4&88*4$"&8%&2%
9'#$%*\$(,4$"&8%,89%4&77*4$"&8%2,4"7"$"*#I%*8#'(*%
$.*#*%,(*%4&88*4$*9%,89%/(&/*(7>%'#*91 Use of
these devices can reduce dust-related hazards.
7. R87>%'#*%#,2*$>%*H'"/5*8$%$.,$%.,#%+**8%
,//(&Y*9%+>%,8%,//(&/(",$*%#$,89,(9#%,3*84>1
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.
S&)*(%$&&7%'#*%,89%4,(*
1. X&%8&$%2&(4*%$.*%/&)*(%$&&71%%F#*%$.*%
4&((*4$%/&)*(%$&&7%2&(%>&'(%,//7"4,$"&81
The correct power tool will do the job better and
safer at the rate for which it was designed.
2. X&%8&$%'#*%$.*%/&)*(%$&&7%"2%$.*%?)"$4.%%
9&*#%8&$%$'(8%"$%&8%,89%&221
Any power tool that cannot be controlled with the
Switch is dangerous and must be repaired.
3. X"#4&88*4$%$.*%/7'3%2(&5%$.*%/&)*(%#&'(4*%
+*2&(*%5,Z"83%,8>%,9='#$5*8$#I%4.,83"83%
,44*##&("*#I%&(%#$&("83%/&)*(%$&&7#1
Such preventive safety measures reduce the
risk of starting the power tool accidentally.
4. ?$&(*%"97*%/&)*(%$&&7#%&'$%&2%$.*%(*,4.%&2%
4."79(*8%,89%9&%8&$%,77&)%/*(#&8#%'82,5"7",(%
)"$.%$.*%/&)*(%$&&7%&(%$.*#*%"8#$('4$"&8#%
$&%&/*(,$*%$.*%/&)*(%$&&71 Power tools are
dangerous in the hands of untrained users.
5. D,"8$,"8%/&)*(%$&&7#1%%T.*4Z%2&(%5"#,7"385*8$%
&(%+"89"83%&2%5&Y"83%/,($#I%+(*,Z,3*%&2%/,($#%
,89%,8>%&$.*(%4&89"$"&8%$.,$%5,>%,22*4$%$.*%
/&)*(%$&&7_#%&/*(,$"&81%%C2%9,5,3*9I%.,Y*%$.*%
/&)*(%$&&7%(*/,"(*9%+*2&(*%'#*1 Many accidents
are caused by poorly maintained power tools.
6. [**/%4'$$"83%$&&7#%#.,(/%,89%47*,81 Properly
maintained cutting tools with sharp cutting edges
are less likely to bind and are easier to control.
7. F#*%$.*%/&)*(%$&&7I%,44*##&("*#%,89%$&&7%+"$#%
*$41%"8%,44&(9,84*%)"$.%$.*#*%"8#$('4$"&8#I%
$,Z"83%"8$&%,44&'8$%$.*%)&(Z"83%4&89"$"&8#%
,89%$.*%)&(Z%$&%+*%/*(2&(5*91 Use of the
power tool for operations different from those
intended could result in a hazardous situation.
Page 4 <&(%$*4.8"4,7%H'*#$"&8#I%/7*,#*%4,77%JKLLLKLMMKNOPO1 Item 63437
?@<6AQ RS6;@ACRE D@CEA6E@ET6?6AFS
?*(Y"4*
B,Y*%>&'(%/&)*(%$&&7%#*(Y"4*9%+>%,%H',7"2"*9%(*/,"(%/*(#&8%'#"83%&87>%"9*8$"4,7%(*/7,4*5*8$%/,($#1%
This will ensure that the safety of the power tool is maintained.
S*(4'##"&8%B,55*(%?,2*$>%U,(8"83#
1. U*,(%*,(%/(&$*4$&(#1%%
Exposure to noise can cause hearing loss.
2. F#*%,'\"7",(>%.,897*#%#'//7"*9%)"$.%$.*%$&&71
Loss of control can cause personal injury.
3. B&79%/&)*(%$&&7#%+>%"8#'7,$*9%3("//"83%#'(2,4*#%
).*8%/*(2&(5"83%,8%&/*(,$"&8%).*(*%$.*%4'$$"83%
$&&7%5,>%4&8$,4$%."99*8%)"("83%&(%"$#%&)8%4&(91
Contact with a ″live″ wire will make exposed metal
parts of the tool ″live″ and shock the operator.
4. [**/%47*,(%&2%5&Y"83%/,($#1
5. F8/7'3%+*2&(*%"8#/*4$"83I%(*5&Y"83%&(%
"8#$,77"83%4."#*7I%&(%/*(2&(5"83%,8>%#*(Y"4*1
6. S'77%&8%4."#*7%,2$*(%"8#$,77,$"&8%,89%+*2&(*%'#*`%
4."#*7%5,>%5&Y*%+'$%DF?A%ERA%#7"9*%&'$1
7. Wear steel-toed boots during use.
8. Do not operate this tool if you have back, neck,
or wrist injuries, or other conditions that will
be aggravated by the severe jerking forces
that this tool exerts upon the operator.
9. Maintain labels and nameplates on the tool.
These carry important safety information.
If unreadable or missing, contact
Harbor Freight Tools for a replacement.
10. Avoid unintentional starting.
Prepare to begin work before turning on the tool.
11. Do not lay the tool down until it has come to
a complete stop. Moving parts can grab the
surface and pull the tool out of your control.
12. U.*8%'#"83%,%.,89.*79%/&)*(%$&&7I%%
5,"8$,"8%,%2"(5%3("/%&8%$.*%$&&7%
)"$.%+&$.%.,89#%$&%(*#"#$%#$,($"83%$&(H'*1
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.
!CW;@ACRE%?@<6AQ
A."#%$&&7%Y"+(,$*#%9'("83%'#*1%%;*/*,$*9%&(%7&83K$*(5%*\/&#'(*%$&%Y"+(,$"&8%
5,>%4,'#*%$*5/&(,(>%&(%/*(5,8*8$%/.>#"4,7%"8='(>I%/,($"4'7,(7>%$&%$.*%.,89#I%
,(5#%,89%#.&'79*(#1%%A&%(*9'4*%$.*%("#Z%&2%Y"+(,$"&8K(*7,$*9%"8='(>-
1. @8>&8*%'#"83%Y"+(,$"83%$&&7#%(*3'7,(7>%&(%2&(%
,8%*\$*89*9%/*("&9%#.&'79%2"(#$%+*%*\,5"8*9%
+>%,%9&4$&(%,89%$.*8%.,Y*%(*3'7,(%5*9"4,7%
4.*4ZK'/#%$&%*8#'(*%5*9"4,7%/(&+7*5#%,(*%8&$%
+*"83%4,'#*9%&(%)&(#*8*9%2(&5%'#*1%%S(*38,8$%
)&5*8%&(%/*&/7*%).&%.,Y*%"5/,"(*9%+7&&9%
4"(4'7,$"&8%$&%$.*%.,89I%/,#$%.,89%"8='("*#I%
8*(Y&'#%#>#$*5%9"#&(9*(#I%9",+*$*#I%&(%
;,>8,'9_#%X"#*,#*%#.&'79%8&$%'#*%$."#%$&&71%%
C2%>&'%2**7%,8>%#>5/$&5#%(*7,$*9%$&%
Y"+(,$"&8%]#'4.%,#%$"837"83I%8'5+8*##I%
,89%)."$*%&(%+7'*%2"83*(#^I%#**Z%5*9"4,7%
,9Y"4*%,#%#&&8%,#%/&##"+7*1
2. X&%8&$%#5&Z*%9'("83%'#*1%%E"4&$"8*%(*9'4*#%
$.*%+7&&9%#'//7>%$&%$.*%.,89#%,89%2"83*(#I%
"84(*,#"83%$.*%("#Z%&2%Y"+(,$"&8K(*7,$*9%"8='(>1
Page 5<&(%$*4.8"4,7%H'*#$"&8#I%/7*,#*%4,77%JKLLLKLMMKNOPO1Item 63437
?@<6AQRS6;@ACRED@CEA6E@ET6 ?6AFS
3. U*,(%#'"$,+7*%37&Y*#%$&%(*9'4*%
$.*%Y"+(,$"&8%*22*4$#%&8%$.*%'#*(1
4. F#*%$&&7#%)"$.%$.*%7&)*#$%Y"+(,$"&8%
).*8%$.*(*%"#%,%4.&"4*1
5. C847'9*%Y"+(,$"&8K2(**%/*("&9#%*,4.%9,>%&2%)&(Z1
6. G*$%$.*%$&&7%9&%$.*%)&(Z1
7. A&%(*9'4*%Y"+(,$"&8I%5,"8$,"8%$.*%$&&7%,#%
*\/7,"8*9%"8%$."#%5,8',71%%C2%,8>%,+8&(5,7%
Y"+(,$"&8%&44'(#I%#$&/%'#*%"55*9",$*7>1
%?@!6%AB6?6%CE?A;FTACRE?1
Page 6 <&(%$*4.8"4,7%H'*#$"&8#I%/7*,#*%4,77%JKLLLKLMMKNOPO1 Item 63437
?@<6AQ RS6;@ACRE D@CEA6E@ET6?6AFS
V(&'89"83
AR%S;6!6EA%6G6TA;CT%?BRT[%@EX%X6@AB%<;RD%CETR;;6TA%V;RFEXCEV%
UC;6%TREE6TACRE-%
T.*4Z%)"$.%,%H',7"2"*9%*7*4$("4",8%"2%>&'%,(*%"8%9&'+$%,#%$&%).*$.*(%$.*%&'$7*$%"#%/(&/*(7>%
3(&'89*91%%X&%8&$%5&9"2>%$.*%/&)*(%4&(9%/7'3%/(&Y"9*9%)"$.%$.*%$&&71%%E*Y*(%(*5&Y*%$.*%
3(&'89"83%/(&83%2(&5%$.*%/7'31%%X&%8&$%'#*%$.*%$&&7%"2%$.*%/&)*(%4&(9%&(%/7'3%"#%9,5,3*91%%C2%9,5,3*9I%.,Y*%
"$%(*/,"(*9%+>%,%#*(Y"4*%2,4"7"$>%+*2&(*%'#*1%%C2%$.*%/7'3%)"77%8&$%2"$%$.*%&'$7*$I%.,Y*%,%/(&/*(%&'$7*$%"8#$,77*9%+>%
,%H',7"2"*9%*7*4$("4",81
V(&'89*9%A&&7#-%A&&7#%)"$.%A.(**%S(&83%S7'3#
aKS(&83%S7'3%,89%R'$7*$
1. Tools marked with “Grounding Required” have
a three wire cord and three prong grounding
plug. The plug must be connected to a properly
grounded outlet. If the tool should electrically
malfunction or break down, grounding provides
a low resistance path to carry electricity away
from the user, reducing the risk of electric
shock. ]?**%aKS(&83%S7'3%,89%R'$7*$1^
2. The grounding prong in the plug is connected
through the green wire inside the cord to the
grounding system in the tool. The green wire
in the cord must be the only wire connected
to the tool’s grounding system and must
never be attached to an electrically “live”
terminal. ]?**%aKS(&83%S7'3%,89%R'$7*$1^
3. The tool must be plugged into an appropriate outlet,
properly installed and grounded in accordance
with all codes and ordinances. The plug and outlet
should look like those in the preceding illustration.
]?**%aKS(&83%S7'3%,89%R'$7*$1^
X&'+7*%C8#'7,$*9%A&&7#-%A&&7#%)"$.%A)&%S(&83%S7'3#
R'$7*$#%2&(%bKS(&83%S7'3
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 preceding illustration.%%%
]?**%R'$7*$#%2&(%bKS(&83%S7'31^
Page 7<&(%$*4.8"4,7%H'*#$"&8#I%/7*,#*%4,77%JKLLLKLMMKNOPO1Item 63437
?@<6AQRS6;@ACRED@CEA6E@ET6 ?6AFS
6\$*8#"&8%T&(9#
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. ]?**%A,+7*%@1^
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. ]?**%A,+7*%@1^
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. ]?**%A,+7*%@1^
5. If you are using one extension cord for more
than one tool, add the nameplate%amperes
and use the sum to determine the required
minimum cord size. ]?**%A,+7*%@1^
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.
A@WG6%@-%%;6TRDD6EX6X%DCECDFD%UC;6%
V@FV6%<R;%6cA6E?CRE%TR;X?d%]Jbe0bfe%!RGA^
E@D6SG@A6
@DS6;6?
],$%2'77%7&,9^
6cA6E?CRE%TR;X%
G6EVAB
bNg Neg ONg Jeeg
0 – 2.0 18 18 18 18 16
2.1 – 3.4 18 18 18 16 14
3.5 – 5.0 18 18 16 14 12
5.1 – 7.0 18 16 14 12 12
7.1 – 12.0 18 14 12 10 -
12.1 – 16.0 14 12 10 - -
16.1 – 20.0 12 10 - - -
d%W,#*9%&8%7"5"$"83%$.*%7"8*%Y&7$,3*%9(&/%$&%2"Y*%Y&7$#%,$%
JNeh%&2%$.*%(,$*9%,5/*(*#1
?>5+&7&3>
Double Insulated
Canadian Standards Association
Underwriters Laboratories, Inc.
!
Volts
i
Alternating Current
@
Amperes
n
0
xxxx/min.
No Load Revolutions per Minute (RPM)
WARNING marking concerning Risk
of Eye Injury. Wear ANSI-approved
safety goggles with side shields.
Read the manual before
set-up and/or use.
WARNING marking
concerning Risk of Fire.
Do not cover ventilation ducts.
Keep flammable objects away.
WARNING marking concerning
Risk of Electric Shock.
Properly connect power cord
to appropriate outlet.
WARNING marking concerning
Risk of Hearing Loss.
Wear hearing protection.
Page 8 <&(%$*4.8"4,7%H'*#$"&8#I%/7*,#*%4,77%JKLLLKLMMKNOPO1 Item 63437
?@<6AQ RS6;@ACRE D@CEA6E@ET6?6AFS
?/*4"2"4,$"&8#
Electrical Input 120 VAC / 60 Hz / 12.5 A
Blows Per Minute 1900 BPM
Chisels Sold Separately
Chuck SDS MAX Type
Page 9<&(%$*4.8"4,7%H'*#$"&8#I%/7*,#*%4,77%JKLLLKLMMKNOPO1Item 63437
?@<6AQRS6;@ACRED@CEA6E@ET6 ?6AFS
?*$'/%K%W*2&(*%F#*-
% ;*,9%$.*%6EAC;6%CDSR;A@EA%?@<6AQ%CE<R;D@ACRE%#*4$"&8%,$%$.*%+*3"88"83%&2%$."#%
5,8',7%"847'9"83%,77%$*\$%'89*(%#'+.*,9"83#%$.*(*"8%+*2&(*%#*$%'/%&(%'#*%&2%$."#%/(&9'4$1
E&$*- For additional information regarding the parts listed in the
following pages, refer to Parts List and Diagram on page 14.
<'84$"&8#
<7,$%T."#*7
T.'4Z
D,"8%
B,897*
?)"$4.
<"3'(*%@%
?"9*%B,897*
W('#.%C89"4,$&(%G"3.$
!,(",+7*%
?/**9%X",7
<"3'(*%W%
Page 10 <&(%$*4.8"4,7%H'*#$"&8#I%/7*,#*%4,77%JKLLLKLMMKNOPO1 Item 63437
?@<6AQ RS6;@ACRE D@CEA6E@ET6?6AFS
R/*(,$"83%C8#$('4$"&8#
% ;*,9%$.*%6EAC;6%CDSR;A@EA%?@<6AQ%CE<R;D@ACRE%#*4$"&8%,$%$.*%+*3"88"83%&2%$."#%
5,8',7%"847'9"83%,77%$*\$%'89*(%#'+.*,9"83#%$.*(*"8%+*2&(*%#*$%'/%&(%'#*%&2%$."#%/(&9'4$1
A&&7%?*$%F/
AR%S;6!6EA%?6;CRF?%CEjF;Q%<;RD%@TTCX6EA@G%RS6;@ACRE-%
D,Z*%#'(*%$.,$%$.*%?)"$4.%"#%"8%$.*%&22K/&#"$"&8%,89%'8/7'3%$.*%$&&7%2(&5%"$#%
*7*4$("4,7%&'$7*$%+*2&(*%/*(2&(5"83%,8>%/(&4*9'(*%"8%$."#%#*4$"&81
1. Pull the Chuck back to open. ERA6- If the Chuck
is difficult to open, lightly tap it with a hammer.
2. Grease chisel’s shank.
E&$*- The chisel can be inserted at
different angles for various applications.
3. Insert the shank portion of the chisel into Chuck
as far as it will go. Release the Chuck.
4. Pull chisel to verify it is secure.
5. The Side Handle can swing around to either
side of the tool. To adjust its position, turn the
Function Knob counterclockwise and slide
the Handle to the desired position. Turn the
Knob clockwise to lock Handle in place.
U&(Z%S"*4*%,89%U&(Z%@(*,%?*$%F/
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.
V*8*(,7%R/*(,$"83%C8#$('4$"&8#
1. Make sure that the Switch is in the off-position,
then plug in the tool.
2. Set the tip of the chisel against the work area.
3. Place one hand on the Side Handle and the
other hand around the Main Handle.
4. Press the Switch to activate the Demolition Hammer.
ERA6- C2%X*5&7"$"&8%B,55*(%#$&/#I%4.*4Z%
(*9%C89"4,$&(%G"3.$%&8%#"9*%&2%$&&71%%C2%"$%"#%7"$I%
T,(+&8%W('#.*#%,(*%)&(8%,89%5'#$%+*%(*/7,4*9%
+>%H',7"2"*9%$*4.8"4",81 Carbon Brushes will
wear during use, and the tool shuts down to
prevent damage if they are excessively worn.
5. U@;ECEVk%Once activated, do not press, bear down
or thrust forcibly against the work surface. Hold the
Demolition Hammer with just enough pressure so
that the tool’s own weight supplies the needed force.
ERA6- If the Demolition Hammer has not been
used for a long period of time or is being used
in low temperatures, keep the tool running
for about five minutes to allow for warm-up.
Make sure the Switch properly actuates when
pressed ON and that the tool turns OFF.
6. When work is complete, press the
Switch to the OFF position.
7. To prevent accidents, turn off the tool and
disconnect its power supply after use. Clean, then
store the tool indoors out of children’s reach.
Page 11<&(%$*4.8"4,7%H'*#$"&8#I%/7*,#*%4,77%JKLLLKLMMKNOPO1Item 63437
?@<6AQRS6;@ACRED@CEA6E@ET6 ?6AFS
D,"8$*8,84*%,89%?*(Y"4"83
%S(&4*9'(*#%8&$%#/*4"2"4,77>%*\/7,"8*9%"8%$."#%5,8',7%5'#$%+*%
/*(2&(5*9%&87>%+>%,%H',7"2"*9%$*4.8"4",81
ERA6-%A.*%X*5&7"$"&8%B,55*(%)"77%4*,#*%&/*(,$"&8%&84*%T,(+&8%W('#.*#%,(*%)&(81%%%
T.*4Z%W('#.*#%*Y*(>%JeeKJbe%.&'(#%,89I%).*8%8*4*##,(>I%(*/7,4*%$.*51
AR%S;6!6EA%?6;CRF?%CEjF;Q%<;RD%@TTCX6EA@G%RS6;@ACRE-%
D,Z*%#'(*%$.,$%$.*%?)"$4.%"#%"8%$.*%&22K/&#"$"&8%,89%'8/7'3%$.*%$&&7%2(&5%"$#%
*7*4$("4,7%&'$7*$%+*2&(*%/*(2&(5"83%,8>%/(&4*9'(*%"8%$."#%#*4$"&81
AR%S;6!6EA%?6;CRF?%CEjF;Q%<;RD%ARRG%<@CGF;6-%X&%8&$%'#*%9,5,3*9%*H'"/5*8$1%%%
C2%,+8&(5,7%8&"#*%&(%Y"+(,$"&8%&44'(#I%.,Y*%$.*%/(&+7*5%4&((*4$*9%+*2&(*%2'($.*(%'#*1
T7*,8"83I%D,"8$*8,84*I%,89%G'+("4,$"&8
1. W6<R;6%6@TB%F?6I inspect the general
condition of the tool. Check for:
• loose hardware,
• misalignment or binding of moving parts,
• damaged cord/electrical wiring,
• dull or cracked Chisel,
• cracked or broken parts, and
• any other condition that may
affect its safe operation.
2. @<A6;%F?6I wipe external surfaces
of the tool with clean cloth.
ERA6-%A.*%X*5&7"$"&8%B,55*(%.,#%,"(K$"3.$%
4&8#$('4$"&8I%,77&)"83%$.(**%5&8$.#%&2%4&8$"8'&'#%
'#,3*%+*2&(*%,8>%7'+("4,$"&8%"#%8**9*91
3. To add lubricating grease, open the Oil
Tank Cover (36). Fill with 1/8 ounce of lubricating
grease and replace Oil Tank Cover. See Figure C.
Oil Tank Cover (36)
<"3'(*%T
4. Store in temperatures no lower than 50-60° F.
5. U@;ECEVk%%C2%$.*%#'//7>%4&(9%&2%$."#%
/&)*(%$&&7%"#%9,5,3*9I%"$%5'#$%+*%(*/7,4*9%
&87>%+>%,%H',7"2"*9%#*(Y"4*%$*4.8"4",81
;*/7,4"83%T,(+&8%W('#.*#
ERA6-%A.*%X*5&7"$"&8%B,55*(%)"77%4*,#*%&/*(,$"&8%&84*%T,(+&8%W('#.*#%,(*%)&(81%%%
U.*8%$.*%(*9%C89"4,$&(%G"3.$%]Nf^%"#%&8I%.,Y*%,%H',7"2"*9%#*(Y"4*%$*4.8"4",8%
(*/7,4*%$.*%T,(+&8%W('#.*#1%?**%<"3'(*%W%&8%/,3*%P
Page 12 <&(%$*4.8"4,7%H'*#$"&8#I%/7*,#*%4,77%JKLLLKLMMKNOPO1 Item 63437
?@<6AQ RS6;@ACRE D@CEA6E@ET6?6AFS
A(&'+7*#.&&$"83
S(&+7*5 S&##"+7*%T,'#*# G"Z*7>%?&7'$"&8#
Tool will not start. 1. Cord not connected.
2. No power at outlet.
3. Internal damage or
wear. (Carbon brushes
or switch, for example.)
1. Check that cord is plugged in.
2. Check power at outlet. If outlet is unpowered, turn off tool
and check circuit breaker. If breaker is tripped, make sure
circuit is right capacity for tool and circuit has no other loads.
3. Have technician service tool.
Performance
decreases
over time.
1. Accessory dull or damaged.
2. Carbon brushes worn
or damaged.
1. Keep cutting accessories sharp. Replace as needed.
2. Have qualified technician replace brushes.
Excessive noise
or rattling.
Internal damage or
wear. (Carbon brushes or
bearings, for example.)
Have technician service tool.
Overheating. 1. Forcing tool to work too fast.
2. Accessory dull or damaged.
3. Blocked motor
housing vents.
1. Allow tool to work at its own rate.
2. Keep cutting accessories sharp. Replace as needed.
3. Wear ANSI-approved safety goggles and
NIOSH-approved dust mask/respirator while blowing
dust out of motor using compressed air.
% <&77&)%,77%#,2*$>%/(*4,'$"&8#%).*8*Y*(%9",38&#"83%&(%#*(Y"4"83%$.*%$&&71%%%
X"#4&88*4$%/&)*(%#'//7>%+*2&(*%#*(Y"4*1
Page 13<&(%$*4.8"4,7%H'*#$"&8#I%/7*,#*%4,77%JKLLLKLMMKNOPO1Item 63437
?@<6AQRS6;@ACRED@CEA6E@ET6 ?6AFS
SG6@?6%;6@X%AB6%<RGGRUCEV%T@;6<FGGQ
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.
;*4&(9%S(&9'4$_#%?*(",7%E'5+*(%B*(*-%
E&$*- If product has no serial number, record month and year of purchase instead.
E&$*- Some parts are listed and shown for illustration purposes only,
and are not available individually as replacement parts.
Page 14 <&(%$*4.8"4,7%H'*#$"&8#I%/7*,#*%4,77%JKLLLKLMMKNOPO1 Item 63437
?@<6AQ RS6;@ACRE D@CEA6E@ET6?6AFS
S,($ X*#4("/$"&8 l$>
1 Chuck 1
2 Protective Lining 1
3 Φ30 Retaining Ring 1
4 Support Patch 1
5 Shock Absorption Ring 1
6 Move Limited Ring 1
7 Insert Block 2
8 Change Plate 1
9 Support Ring Spring 1
10 Support Ring 1
11 Move Limited Ring 1
12 Φ6.5 Steel Ball 8
13 Hex. Socket Bolt
M8×30 (12.9)
4
13A Φ8 Spring Washer 4
14 Flange Cover 1
15 O-Ring φ63.5×Φ2.6 1
16 Hammer Rod Sleeve 1
17 Fluorin O Ring
Φ31.6×Φ2.6
1
18 Φ41 Retaining Ring 2
19 Oil Seal Ring
Φ32×Φ42×7
1
20 Impact Pin 1
21 Fluorin O Ring
φ22×Φ11
1
22 Control Plate 1
23 Fixed Distance Sleeve 1
24 O-Ring φ35×Φ3 1
25 Impact Block 1
26 Fluorin O Ring
φ30.4×Φ5
2
27 Cover 1
28 Control Sleeve 1
29 Control Sleeve Spring 1
30 Cylinder 1
31 Piston Pin Φ10×38 1
32 Piston 1
33 Connecting Rod Ass’y 1
34 Impact Body 1
S,($ X*#4("/$"&8 l$>
35 Tapping Screw
St6.3x32
4
36 Oil Tank Cover 1
37 Rubber Washer
Ф31хф25х1.2
1
38 Felt Ring 1
39 Hex .Socket
Bolt m5×12
4
40 Shell Cover 1
41 O-Ring φ79×Φ2.8 1
42 Eccentric Gear
Subassembly
1
43 Boring Washer 2
44 Needle Bearing
Rmao16×22×16
2
45 Needle Ferrule 1
46 Needle Bearing
Nk20×28×13
1
47 Seal Ring
Subassembly
2
48 Housing 1
49 Cord Clip 1
50 St4.2×18 Tapping
Screw
4
52 Main Handle Cover 1
54 Indicator Light 1
55 Main Handle 1
56 St5.5×45 Tapping
Screw
2
58 Cord Sleeve 1
59 Cord 1
61 Rivet 2
62 Stator 110-120V 1
63 St4.8×58 Tapping
Screw
2
64 Carbon Brush Bracket 1
65 Helical Spring 2
66 Metal Contact Plate 1
67 Tapping Screw
St3.5x16
7
68 Metal Insert 2
S,($ X*#4("/$"&8 l$>
69 Carbon Brush 2
70 Carbon Brush Wire 2
71 Screw Seal Ring 1
72 Armature 110-120V 1
73 Bearing Sleeve 1
74 6200 2Rs Ball Bearing 1
74A Φ10 Retaining Ring 1
75 O-Ring Φ30×Φ2 1
76 Screw Ring 1
77 Protected Cover 1
78 Bearing Cover 1
79 Tapping Screw
St5.5x25
8
80 Disk With Gap 2
81 Clamping 2
82 Fixed Belt 1
83 Hexagon Head
Bolt M8×130
1
84 Side Handle 1
85 Function Knob 1
86 Nut M8 (Thickness
6.4Mm)
1
87 Function Knob Cover 1
88 10Mm Hex Bar Wrench 1
89 Dual Screw Driver 1
91 Oil Bottle φ35×135 1
92 Fixed Platen 1
93 Main Handle Seat 1
94 Shock Absorption
Jacket
1
95 Shock Absorption
Ferrule
2
96 Shock Absorption
Spring
1
97 Spring Rack 1
98 Cross Recessed
Pan Head Screws
M6×50 (Φ18)
2
99 O-Ring φ16×Φ3 2
101 Speed Adjuster 1
102 Switch 1
S,($#%G"#$%,89%X",3(,5
Page 15<&(%$*4.8"4,7%H'*#$"&8#I%/7*,#*%4,77%JKLLLKLMMKNOPO1Item 63437
?@<6AQRS6;@ACRED@CEA6E@ET6 ?6AFS
4 6
4 7
1 1
1 2
1 4
1 5
1 6
8
9
1 0
6
7
4
5
1
2
3 6
3 7
3 8
4 0
4 1
4 2
4 3
4 4
4 5
4 3
3 9
2 6
2 5
2 4
2 3
2 2
2 1
2 0
1 8
1 9
1 8
1 7
3 3
3 2
3 1
2 6
3 0
2 9
2 8
3 5
7 4
7 6
7 7
7 9
8 0
8 1
8 2
8 1
8 0
8 3
8 4
8 5
8 6
8 7
7 2
7 3
9 2
9 3
9 4
9 5
9 7
9 89 6
7 5
7 4 A
7 8
5 5
5 2
3 4
2 7
5 0
5 6
7 9
1 3 1 3 A
3
4 8
6 5
6 6
7 0
6 7
6 8
6 9
6 7
6 4
6 3
6 2
6 7
9 9
5 9
4 9
6 1 5 0
5 8
6 7
101
1 0 2
5 4
7 1
8 9
9 1
6 9
8 8
@##*5+7>%X",3(,5
afPJ%D"##"&8%R,Z#%W7Y91%%m%%SR%W&\%MeeP%%m%%T,5,("77&I%T@%PaeJJ%%m%%JKLLLKLMMKNOPO
G"5"$*9%Pe%X,>%U,((,8$>
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.
  • 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
  • Page 13 13
  • Page 14 14
  • Page 15 15
  • Page 16 16

Bauer 63437 Owner's manual

Bauer
Brand
Bauer
Model
63437
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