Hercules HDB79B Owner'S Manual & Safety Instructions Download Page 2

Page 2

For technical questions, please call 1-888-866-5797.

Item 57719 

        

IMPORTANT SAFETY INFORMATION

GENERAL POWER TOOL SAFETY WARNINGS

Read all safety warnings and all instructions.  

Failure to follow the warnings and instructions may 
result in electric shock, fire and/or serious injury.  

Save all warnings and instructions 
for future reference.  

The term “power tool” in the warnings refers 
to your mains-operated (corded) power tool 
or battery-operated (cordless) power tool.

Work Area Safety

1. 

Keep work area clean and well lit.  

Cluttered or dark areas invite accidents.

2. 

Do not operate power tools in explosive 
atmospheres, such as in the presence of 
flammable liquids, gases or dust.  

Power tools 

create sparks which may ignite the dust or fumes.

3. 

Keep children and bystanders 
away while operating a power tool.  

Distractions can cause you to lose control.

Electrical Safety

1. 

Power tool plugs must match the outlet.  
Never modify the plug in any way.  
Do not use any adapter plugs with grounded 
power tools.

  Unmodified plugs and matching 

outlets will reduce risk of electric shock.

2. 

Avoid body contact with grounded surfaces 
such as pipes, radiators, ranges and 
refrigerators.  

There is an increased risk of 

electric shock if your body is grounded.

3. 

Do not expose power tools to rain or wet 
conditions.  

Water entering a power tool 

will increase the risk of electric shock.

4. 

Do not abuse the cord.  Never use the cord for 
carrying, pulling or unplugging the power tool.  
Keep cord away from heat, oil, sharp edges 
or moving parts.  

Damaged or entangled 

cords increase the risk of electric shock.

5. 

When operating a power tool outdoors, 
use an extension cord suitable for 
outdoor use.  

Use of a cord suitable for outdoor 

use reduces the risk of electric shock.

6. 

If operating a power tool in a damp location 
is unavoidable, use a Ground Fault Circuit 
Interrupter (GFCI) protected supply. 

Use of a GFCI reduces the risk of electric shock.

Personal Safety

1. 

Stay alert, watch what you are doing and use 
common sense when operating a power tool. Do 
not use a power tool while you are tired or under 
the influence of drugs, alcohol or medication.  

A moment of inattention while operating power 
tools may result in serious personal injury.

2. 

Use personal protective equipment. Always 
wear eye protection.  

Protective equipment 

such as dust mask, non-skid safety shoes, hard 
hat, or hearing protection used for appropriate 
conditions will reduce personal injuries.

3. 

Prevent unintentional starting. Ensure the 
switch is in the off-position before connecting 
to power source and/or battery pack, picking 
up or carrying the tool. 

Carrying power tools 

with your finger on the switch or energizing power 
tools that have the switch on invites accidents.

4. 

Remove any adjusting key or wrench 
before turning the power tool on.  

A wrench 

or a key left attached to a rotating part of the 
power tool may result in personal injury.

5. 

Do not overreach. Keep proper footing and 
balance at all times.

  This enables better control 

of the power tool in unexpected situations.

6. 

Dress properly. Do not wear loose clothing or 
jewelry. Keep your hair, clothing and gloves 
away from moving parts.  

Loose clothes, jewelry 

or long hair can be caught in moving parts.

7. 

If devices are provided for the connection of 
dust extraction and collection facilities, ensure 
these are connected and properly used.  

Use of 

dust collection can reduce dust-related hazards.

8. 

Do not let familiarity gained from frequent use 
of tools allow you to become complacent and 
ignore tool safety principles.  

A careless action 

can cause severe injury within a fraction of a second.

9. 

Only use safety equipment that has been 
approved by an appropriate standards agency.  

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.

10. 

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.

11. 

When using a handheld power tool, 
maintain a firm grip on the tool with 
both hands to resist starting torque.

12. 

Do not leave the tool unattended when the 
Battery Pack is connected.  

Turn off the tool, 

and remove the Battery Pack before leaving.

Summary of Contents for HDB79B

Page 1: ...must read and understand Owner s Manual SAVE THIS MANUAL 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 Blade sold separately Reference 57719 Owner s Manual Safety Instructions REV 21c ...

Page 2: ...use a power tool while you are tired or under the influence of drugs alcohol or medication A moment of inattention while operating power tools may result in serious personal injury 2 Use personal protective equipment Always wear eye protection Protective equipment such as dust mask non skid safety shoes hard hat or hearing protection used for appropriate conditions will reduce personal injuries 3 ...

Page 3: ...grasping surfaces dry clean and free from oil and grease Slippery handles and grasping surfaces do not allow for safe handling and control of the tool in unexpected situations Battery Tool Use and Care 1 Prevent unintentional starting Ensure the switch is in the off position before connecting to battery pack picking up or carrying the power tool Carrying the power tool with your finger on the swit...

Page 4: ...clamps or another practical way to secure and support the workpiece to a stable platform Holding the workpiece by hand or against your body leaves it unstable and may lead to loss of control 3 Keep hands away from moving parts Never place your hands near the cutting area 4 Use extra caution when cutting overhead and pay particular attention to overhead wires which may be hidden from view Anticipat...

Page 5: ...ly SAVE THESE INSTRUCTIONS Grounding TO PREVENT ELECTRIC SHOCK AND DEATH FROM INCORRECT GROUNDING Check with a qualified electrician if you are in doubt as to whether the outlet is properly grounded Do not modify the power cord plug provided with the charger Do not use the charger if the power cord or plug is damaged If damaged have it repaired by a service facility before use If the plug will not...

Page 6: ... separately fully into the Clamp Release Collar to close Clamp Blade Clamp Collar Note Insert Blade facing either up or down depending on the work to be done 2 Check that the Saw Blade is firmly locked in place by twisting Collar in opposite direction of the arrow 3 To remove blade rotate Collar in the direction of the arrow remove blade from Clamp and then release Collar WARNING To prevent seriou...

Page 7: ...ut Do not press too hard If the Saw slows down as it is cutting apply less pressure on the Saw 8 To stop the Saw release the Trigger 9 Allow the Saw to come to a complete stop before setting it down 10 When finished using the Saw push the Trigger Lock to the right to lock Trigger 11 To prevent accidents remove Battery Pack after use Clean then store the Saw indoors out of children s reach Plunge C...

Page 8: ... before further use Cleaning Maintenance and Lubrication 1 BEFORE EACH USE inspect the general condition of the tool Check for leaking swollen or cracked battery pack loose hardware misalignment or binding of moving parts cracked or broken parts any other condition that may affect its safe operation 2 AFTER USE wipe external surfaces of the tool with clean cloth 3 Li Ion BATTERY MUST BE RECYCLED O...

Page 9: ... old Battery Pack properly or recycle Replace Battery Pack Performance decreases over time 1 Carbon brushes worn or damaged 2 Blade dull or damaged 1 Have qualified technician replace brushes 2 Keep blades sharp Replace as needed 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 Blad...

Page 10: ...Pin 1 1 12 Bearings Bushing 1 13 Reciprocating Rod 1 14 Cylindrical Pin 2 1 15 Cylindrical Pin 3 1 16 Gearbox Left 1 17 Hex Socket Pan Head Screw 4 18 Housing Left 1 Part Description Qty 19 End Cover 1 20 Hex Self Tapping Screw 6 21 Holder Left 1 22 Holder Right 1 23 Stator 1 24 Deep Groove Ball Bearing 1 25 Bearing Bushing 1 26 Rotor 1 27 Hex Socket Screw 4 28 Pressing Plate 2 1 29 Hex Socket Scr...

Page 11: ...Page 11 For technical questions please call 1 888 866 5797 Item 57719 Assembly Diagram ...

Page 12: ...acilities 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...

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