Bauer Hypermax Lithium 19115C-B Owner's Manual & Safety Instructions
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. 19b
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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© 2019 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.
To ol s re q u ir e d fo r as s e mb l y a n d s e r vi c e m a y n o t b e in c l ud e d .
Read this material before using this product.
Failure to do so can result in serious injury.
SAVE THIS MANUAL.
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Safety ........................................................................2
Specifications ............................................................5
Setup .........................................................................7
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Operation ..................................................................10
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This is the safety alert symbol. It is used to alert you to potential
Maintenance .............................................................12
Parts List and Diagram .............................................14
Warranty ...................................................................16
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.
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Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury.
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The term ″power tool″ in the warnings refers to your battery-operated (cordless) power tool.
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1. Y**/%)&(X%,(*,%47*,8%,89%)*77%7"$1
Cluttered or dark areas invite accidents.
2. U&%8&$%&/*(,$*%/&)*(%$&&7#%"8%*Z/7&#"W*%
,$5&#/.*(*#=%#'4.%,#%"8%$.*%/(*#*84*%&2%
27,55,+7*%7"<'"9#=%3,#*#%&(%9'#$1 Power tools
create sparks which may ignite the dust or fumes.
3. Y**/%4."79(*8%,89%+V#$,89*(#%
,),V%)."7*%&/*(,$"83%,%/&)*(%$&&71
Distractions can cause you to lose control.
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Water entering a power tool will increase the risk of electric shock.
Page 2 ;&(%$*4.8"4,7%<'*#$"&8#=%/7*,#*%4,77%>?@@@?@AA?BCDC1 Item 64995
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$&&7%)."7*%V&'%,(*%$"(*9%&(%'89*(%$.*%
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A moment of inattention while operating power
tools may result in serious personal injury.
2. P#*%/*(#&8,7%/(&$*4$"W*%*<'"/5*8$1%%
F7),V#%)*,(%*V*%/(&$*4$"&81 Protective
equipment such as dust mask, non-skid safety
shoes, hard hat, or hearing protection used for
appropriate conditions will reduce personal injuries.
3. J(*W*8$%'8"8$*8$"&8,7%#$,($"831%
68#'(*%$.*%G("33*(%"#%"8%$.*%&22?/&#"$"&8%+*2&(*%
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4,((V"83%$.*%$&&71
Carrying power tools with your finger on
the Trigger or energizing power tools that
have the Trigger on invites accidents.
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The correct power tool will do the job better and
safer at the rate for which it was designed.
2. U&%8&$%'#*%$.*%/&)*(%$&&7%"2%$.*%G("33*(%%
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Any power tool that cannot be controlled with the
Trigger is dangerous and must be repaired.
3. U"#4&88*4$%$.*%+,$$*(V%/,4X%2(&5%$.*%
/&)*(%$&&7%+*2&(*%5,X"83%,8V%,9['#$5*8$#=%
4.,83"83%,44*##&("*#=%&(%#$&("83%/&)*(%
$&&7#1 Such preventive safety measures reduce
the risk of starting the power tool accidentally.
4. E$&(*%"97*%/&)*(%$&&7#%&'$%&2%$.*%(*,4.%&2%
4."79(*8%,89%9&%8&$%,77&)%/*(#&8#%'82,5"7",(%
)"$.%$.*%/&)*(%$&&7%&(%$.*#*%"8#$('4$"&8#%
$&%&/*(,$*%$.*%/&)*(%$&&71 Power tools are
dangerous in the hands of untrained users.
4. U&%8&$%&W*((*,4.1%%Y**/%/(&/*(%2&&$"83%,89%
+,7,84*%,$%,77%$"5*#1 This enables better control
of the power tool in unexpected situations.
5. U(*##%/(&/*(7V1%%U&%8&$%)*,(%7&&#*%47&$."83%&(%
[*)*7(V1%%Y**/%V&'(%.,"(=%47&$."83%,89%37&W*#%
,),V%2(&5%5&W"83%/,($#1 Loose clothes, jewelry
or long hair can be caught in moving parts.
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6. L2%9*W"4*#%,(*%/(&W"9*9%2&(%$.*%4&88*4$"&8%&2%
9'#$%*Z$(,4$"&8%,89%4&77*4$"&8%2,4"7"$"*#=%*8#'(*%
$.*#*%,(*%4&88*4$*9%,89%/(&/*(7V%'#*91 Use of
dust collection can reduce dust-related hazards.
7. I87V%'#*%#,2*$V%*<'"/5*8$%$.,$%.,#%+**8%
,//(&W*9%+V%,8%,//(&/(",$*%#$,89,(9#%,3*84V1
Unapproved safety equipment may not provide
adequate protection. Eye protection must be
ANSI-approved and breathing protection
must be NIOSH-approved for the
specific hazards in the work area.
5. N,"8$,"8%/&)*(%$&&7#1%%O.*4X%2&(%5"#,7"385*8$%
&(%+"89"83%&2%5&W"83%/,($#=%+(*,X,3*%&2%/,($#%
,89%,8V%&$.*(%4&89"$"&8%$.,$%5,V%,22*4$%$.*%
/&)*(%$&&7\#%&/*(,$"&81%%L2%9,5,3*9=%.,W*%$.*%
/&)*(%$&&7%(*/,"(*9%+*2&(*%'#*1 Many accidents
are caused by poorly maintained power tools.
6. Y**/%4'$$"83%$&&7#%#.,(/%,89%47*,81 Properly
maintained cutting tools with sharp cutting edges
are less likely to bind and are easier to control.
7. P#*%$.*%/&)*(%$&&7=%,44*##&("*#%,89%$&&7%+"$#%
*$41%"8%,44&(9,84*%)"$.%$.*#*%"8#$('4$"&8#=%
$,X"83%"8$&%,44&'8$%$.*%)&(X"83%4&89"$"&8#%
,89%$.*%)&(X%$&%+*%/*(2&(5*91 Use of the
power tool for operations different from those
intended could result in a hazardous situation.
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1. K*4.,(3*%&87V%)"$.%$.*%4.,(3*(%#/*4"2"*9%+V%
$.*%5,8'2,4$'(*(1 A charger that is suitable
for one type of battery pack may create a risk
of fire when used with another battery pack.
2. P#*%/&)*(%$&&7#%&87V%)"$.%#/*4"2"4,77V%
9*#"38,$*9%+,$$*(V%/,4X#1 Use of any other
battery packs may create a risk of injury and fire.
3. Q.*8%+,$$*(V%/,4X%"#%8&$%"8%'#*=%X**/%"$%,),V%
2(&5%&$.*(%5*$,7%&+[*4$#=%7"X*%/,/*(%47"/#=%
4&"8#=%X*V#=%8,"7#=%#4(*)#%&(%&$.*(%#5,77%5*$,7%
&+[*4$#=%$.,$%4,8%5,X*%,%4&88*4$"&8%2(&5%
&8*%$*(5"8,7%$&%,8&$.*(1%Shorting the battery
terminals together may cause burns or a fire.
4. P89*(%,+'#"W*%4&89"$"&8#=%7"<'"9%5,V%+*%
*[*4$*9%2(&5%$.*%+,$$*(V]%,W&"9%4&8$,4$1%
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L2%7"<'"9%4&8$,4$#%*V*#=%,99"$"&8,77V%#**X%
5*9"4,7%.*7/1%Liquid ejected from the
battery may cause irritation or burns.
Page 3;&(%$*4.8"4,7%<'*#$"&8#=%/7*,#*%4,77%>?@@@?@AA?BCDC1Item 64995
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This will ensure that the safety of the power tool is maintained.
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2. Do not expose to rain.
3. Dress Properly. Do not wear loose clothing or
jewelry. They can be caught in moving parts.
Use of rubber gloves and substantial footwear
is recommended when working outdoors.
Wear protective hair covering to contain long hair.
4. Wear ANSI-approved safety goggles and
heavy-duty work gloves. Use face or
dust mask if operation is dusty.
5. Do not leave the tool unattended when the
Battery Pack is connected. Turn off the tool,
and remove the Battery Pack before leaving.
6. Carefully inspect the spool housing and guard
before inserting Battery Pack in the Trimmer. Do
not use Trimmer if any part is cracked or damaged.
7. The Trigger and Safety Switch are important
safety devices. Do not disable or tie
down either Trigger or Safety Switch.
8. Do not use in rain, snow, sprinklers, or wet grass.
Do not rinse off the Trimmer.
13. Avoid unintentional starting.
Prepare to begin work before turning on the tool.
14. The battery Charger gets hot during use.
The Charger’s heat can build up to
unsafe levels and create a fire hazard if it
does not receive adequate ventilation,
due to an electrical fault, or if it is used in a
hot environment.
Do not place the Charger on a flammable surface.
Do not obstruct any vents on the Charger.
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,89%('3#]%$.*V%,(*%8&$%&87V%27,55,+7*=%+'$%$.*V%
,7#&%&+#$('4$%W*8$#%'89*(%$.*%O.,(3*(1%
Place the Charger on a stable, solid, nonflammable
surface (such as a stable metal workbench or
concrete floor) at least 1 foot away from all
flammable objects, such as drapes or walls. Keep a
fire extinguisher and a smoke detector in the area.
Frequently monitor the Charger and
Battery Pack while charging.
15. This product is not a toy.
Keep it out of reach of children.
16. 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.
9. Use only during daylight hours.
10. The spool will continue to rotate for a few seconds
after use. Allow it to stop completely and remove
Battery Pack before putting the tool down,
making any adjustments, or servicing the tool.
11. Do not overreach. Keep proper
footing and balance at all times.
12. Stay Alert. Watch what you are doing. Use common
sense. Do not operate tool when you are tired.
17. Maintain labels and nameplates on the
tool. These carry important safety
information. If unreadable or missing, contact
Harbor Freight Tools for a replacement.
18. 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.
Page 4 ;&(%$*4.8"4,7%<'*#$"&8#=%/7*,#*%4,77%>?@@@?@AA?BCDC1 Item 64995
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3. Charge Battery Pack only according
to its Charger’s instructions.
4. Inspect Battery Pack before every use;
do not use or charge if damaged.
1. SAVE THESE INSTRUCTIONS –This manual
contains important safety and operating
instruction for Battery Charger Model 64995.
2. Before using Battery Charger, read all
instructions and cautionary markings on Battery
Charger, Battery, and product using Battery.
3. CAUTION - To reduce risk of injury,
charge only li-ion Bauer-type rechargeable
batteries. Other types of batteries may burst
causing personal injury and damage.
4. Do not charge or use tool in rain, or in wet locations
5. Do not use battery-operated tool in rain.
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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 appliances 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 symptoms related to vibration
(such as tingling, numbness, and white or blue
fingers), seek medical advice as soon as possible.
6. Remove or disconnect battery after
use, before servicing, cleaning or
removing material from the tool.
7. Do not dispose of battery in a fire. The
cell may explode. Check with local codes
for possible disposal instructions.
8. Do not open or mutilate the battery. Released
electrolyte is corrosive and may cause damage to
the eyes or skin. It may be toxic if swallowed.
9. Exercise care in handling batteries in order not
to short the battery with conducting materials
such as rings, bracelets, and keys. The battery
or conductor may overheat and cause burns.
2. Do not smoke during use. Nicotine reduces
the blood supply to the hands and fingers,
increasing the risk of vibration-related injury.
3. Wear suitable gloves to reduce the
vibration effects on the user.
4. Use appliances with the lowest vibration when
there is a choice between different processes.
5. Include vibration-free periods each day of work.
6. Grip tool as lightly as possible (while still keeping
safe control of it). Let the tool do the work.
7. To reduce vibration, maintain the tool as
explained in this manual. If any abnormal
vibration occurs, stop use immediately.
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Page 5;&(%$*4.8"4,7%<'*#$"&8#=%/7*,#*%4,77%>?@@@?@AA?BCDC1Item 64995
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