Hercules HE77 Owner'S Manual & Safety Instructions Download Page 4

Page 4

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Item 57673 

        

f. 

Do not reach behind the fence with either 
hand closer than 100 mm from either 
side of the saw blade, to remove wood 
scraps, or for any other reason while 
the blade is spinning. 

The proximity of the 

spinning saw blade to your hand may not be 
obvious and you may be seriously injured.

g. 

Inspect your workpiece before cutting. If the 
workpiece is bowed or warped, clamp it with 
the outside bowed face toward the fence. 
Always make certain that there is no gap 
between the workpiece, fence and table along 
the line of the cut. 

Bent or warped workpieces 

can twist or shift and may cause binding on the 
spinning saw blade while cutting. There should 
be no nails or foreign objects in the workpiece.

h. 

Do not use the saw until the table is clear 
of all tools, wood scraps, etc., except for 
the workpiece. 

Small debris or loose pieces of 

wood or other objects that contact the revolving 
blade can be thrown with high speed.

i. 

Cut only one workpiece at a time. 

Stacked multiple workpieces cannot be 
adequately clamped or braced and may 
bind on the blade or shift during cutting.

j. 

Ensure the mitre saw is mounted or placed 
on a level, firm work surface before use. 

A level and firm work surface reduces the 
risk of the mitre saw becoming unstable.

k. 

Plan your work. Every time you change the 
bevel or mitre angle setting, make sure the 
adjustable fence is set correctly to support 
the workpiece and will not interfere with 
the blade or the guarding system. 

Without 

turning the tool ″ON″ and with no workpiece 

on the table, move the saw blade through a 
complete simulated cut to assure there will be 
no interference or danger of cutting the fence.

l. 

Provide adequate support such as table 
extensions, saw horses, etc. for a workpiece 
that is wider or longer than the table top. 

Workpieces longer or wider than the mitre saw 
table can tip if not securely supported. If the cut-
off piece or workpiece tips, it can lift the lower 
guard or be thrown by the spinning blade.

m. 

Do not use another person as a substitute 
for a table extension or as additional 
support. 

Unstable support for the workpiece 

can cause the blade to bind or the workpiece 
to shift during the cutting operation pulling 
you and the helper into the spinning blade.

n. 

The cut-off piece must not be jammed or 
pressed by any means against the spinning 
saw blade. 

If confined, i.e. using length 

stops, the cut-off piece could get wedged 
against them blade and thrown violently.

o. 

Always use a clamp or a fixture designed 
to properly support round material such as 
rods or tubing. 

Rods have a tendency to roll 

while being cut, causing the blade to ″bite″ and 

pull the work with your hand into the blade.

p. 

Let the blade reach full speed before 
contacting the workpiece. 

This will reduce 

the risk of the workpiece being thrown.

q. 

If the workpiece or blade becomes jammed, 
turn the mitre saw off. Wait for all moving 
parts to stop and disconnect the plug from 
the power source and/or remove the battery 
pack. Then work to free the jammed material. 

Continued sawing with a jammed workpiece could 
cause loss of control or damage to the .mitre saw.

r. 

After finishing the cut, release the switch, 
hold the saw head down and wait for 
the blade to stop before removing the 
cut-off piece. 

Reaching with your hand 

near the coasting blade is dangerous.

s. 

Hold the handle firmly when making an 
incomplete cut or when releasing the switch 
before the saw head is completely in the 
down position. 

The braking action of the 

saw may cause the saw head to be suddenly 
pulled downward, causing a risk of injury.

7. 

Guarding related warnings

a. 

Keep guards in place. Guards must be in 
working order and be properly mounted.

 A 

guard that is loose, damaged, or is not functioning 
correctly must be repaired or replaced.

b. 

Always use saw blade guard, Riving Knife 
and anti-kickback device for every through-
cutting operation. 

For through-cutting operations 

where the saw blade cuts completely through the 
thickness of the workpiece, the guard and other 
safety devices help reduce the risk of injury.

c. 

Immediately reattach the guarding system 
after completing an operation (such as 
rabbeting, dadoing or resawing cuts) 
which requires removal of the guard, 
Riving Knife and/or anti-kickback device. 

The guard, Riving Knife, and anti-kickback 
device help to reduce the risk of injury.

d. 

Make sure the saw blade is not contacting 
the guard, Riving Knife or the workpiece 
before the switch is turned on. 

Inadvertent 

contact of these items with the saw blade 
could cause a hazardous condition.

e. 

Adjust the Riving Knife as described in this 
instruction manual. 

Incorrect spacing, positioning 

and alignment can make the Riving Knife 
ineffective in reducing the likelihood of kickback.

Summary of Contents for HE77

Page 1: ...fety Instructions 20i WARNING To prevent serious injury user 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 Reference 57673 ...

Page 2: ... 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 b Use personal protective equipment Always wear eye protection Protective equipment such as dust mask non skid safety shoes hard hat or hearing prot...

Page 3: ...ool bits etc in accordance with these instructions taking into account the working conditions and the work to be performed Use of the power tool for operations different from those intended could result in a hazardous situation h Keep handles and 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...

Page 4: ...ing blade n The cut off piece must not be jammed or pressed by any means against the spinning saw blade If confined i e using length stops the cut off piece could get wedged against them blade and thrown violently o Always use a clamp or a fixture designed to properly support round material such as rods or tubing Rods have a tendency to roll while being cut causing the blade to bite and pull the w...

Page 5: ... h Never reach around or over a rotating saw blade Reaching for a workpiece may lead to accidental contact with the moving saw blade i Provide auxiliary workpiece support to the rear and or sides of the saw table for long and or wide workpieces to keep them level A long and or wide workpiece has a tendency to pivot on the table s edge causing loss of control saw blade binding and kickback j Feed w...

Page 6: ...m to easily handle the size of your workpiece Cramped dark areas and uneven slippery floors invite accidents d Frequently clean and remove sawdust from under the saw table and or the dust collection device Accumulated sawdust is combustible and may self ignite e The table saw must be secured A table saw that is not properly secured may move or tip over f Remove tools wood scraps etc from the table...

Page 7: ... 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 TABLE A RECOMMENDED MINIMUM WIRE GAUGE FOR EXTENSION CORDS 120 240 VOLT NAMEPLATE AMPERES at full load EXTENSION CORD LENGTH 25 50 75 100 150 0 2 0 18 18 18 18 16 2 1 3 4 18 18 18 1...

Page 8: ... the parts listed in the following pages refer to the Assembly Diagram near the end of this manual Functional Description Blade Guard Saw Blade Riving Knife Miter Gauge Groove Anti kickback Pawls Dust Extraction Port Rear Rail Cable Storage Front Rail Table Insert Miter Gauge Locking Knob Insert Lock Rip Fence Lock Lever Rip Fence Miter Gauge Scale Switch Blade Wrench Storage Push Stick Rail Lock ...

Page 9: ...the Handwheel 1 Remove Handwheel from its storage box located underneath the Table Saw Storage Box 2 Remove tape and Set Screw from Handwheel 3 Place Handwheel on Spindle and align holes on both the Spindle and Handwheel Handwheel Bevel Scale Spindle 4 Use Set Screw to fasten Handwheel to the Spindle 5 Tighten Set Screw Removing the Table Insert 1 Lower the blade by turning the Height Adjustment K...

Page 10: ...front of the saw Failure to heed this instruction could cause damage to the saw blade the saw or the workpiece WARNING Make sure that the saw blade is installed to rotate in the proper direction Do not use grinding wheels wire brushes or abrasive wheels on a table saw Improper saw blade installation or use of accessories not recommended may cause serious injury When installing the saw blade wear p...

Page 11: ... by placing over Riving Knife until they snap securely into the Mounting Hole Pin Knob Anti kickback Pawls Mounting Hole Riving Knife Slot Note Pull up on Pawls assembly to make sure it is secured to Riving Knife WARNING TO PREVENT SERIOUS INJURY Use extra caution when cutting wood with slippery surface as the anti kickback pawls may not always be effective Installing the Blade Guard WARNING KEEP ...

Page 12: ...e beginning of this manual including all text under subheadings therein before set up or use of this product TO PREVENT SERIOUS INJURY Read the miter saw manufacturer s instruction manual before use Ensure that the miter saw is firmly secured to the stand Use as a miter saw stand only do not use with any other type of power tool Do not exceed listed weight capacity Do not use on uneven or slippery...

Page 13: ...le to Rip Fence in the higher position See below Extension Table High Position Rip Fence Adjusting Knob Note The Adjusting Knob allows the customer to make precise adjustments when setting the Rip Fence 1 Unlock the Rail Lock Lever 2 Slide Rip Fence close to the desired position 3 Slowly turn the Adjusting Knob to fix the Rip Fence to desired position Turn the Adjusting Knob clockwise to move Fenc...

Page 14: ... not included when ripping widths under 2 3 When ripping always use the Rip Fence This improves the accuracy of the cut and reduces the chance for saw blade binding Crosscuts Miter Cuts Blade Guard Saw Blade Miter Gauge Workpiece Clamp Scrap Wood Cut Line 1 Adjust the miter gauge to the needed angle and place it in the left or right miter gauge groove on the working table 2 Hold the workpiece agai...

Page 15: ...afe operation 2 AFTER USE wipe external surfaces of the tool with clean cloth 3 WARNING TO PREVENT SERIOUS INJURY If the supply cord of this power tool is damaged it must be replaced only by a qualified service technician 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 MANUF...

Page 16: ...35 HS Bolt 8 36 Spring Washer 12 37 Flat Washer 14 38 Pad 4 39 Hex Bolt 1 40 Storage Clip Plate 1 41 Push Stick 1 42 Wing Nut 1 43 Wrench 1 44 Hex Thin Nut 4 45 Right Panel 1 46 Low Blade Guard Cover 1 47 Protection Plate 1 Part Description Qty 48 Bracket 2 49 Hex Thin Nut 1 50 Out Flange 1 51 Saw Blade 1 52 Bolt 1 53 Eccentric Handle 1 54 Cam Plate 1 55 Riving Knife 1 56 Spring 1 57 Paw 1 58 Wash...

Page 17: ... Cover 1 136 Position Clip 2 137 Position Plate 2 138 Fence 1 139 Fence Front Cover 1 140 Side Fence Cover C 1 141 Lock Plate 2 142 Fence Clip B 1 Part Description Qty 143 Fence Clip A 1 144 Side Fence 1 145 Miter Gauge Lock Handle 1 146 Miter Gauge 1 147 Lock A 1 148 Pointer 1 149 Sliding Bar 1 150 Front Rail 1 151 Pointer 1 152 Cap 1 153 Spindle Lock Plate 1 154 Main Body 1 155 Cover 1 156 Guide...

Page 18: ... 2 91 1 92 1 93 1 94 1 14 2 95 1 93 2 186 93 4 95 2 14 3 94 2 91 2 96 97 92 2 98 1 98 2 98 3 98 4 98 5 99 1 100 1 37 9 36 9 36 1 0 37 1 0 36 1 1 36 1 2 37 1 2 37 1 1 101 1 102 1 103 1 104 1 102 2 101 2 100 2 99 2 98 6 98 7 98 8 98 9 98 1 0 105 106 1 106 2 106 3 107 1 107 2 107 3 108 1 108 2 108 3 109 1 110 1 111 16 6 112 113 114 115 116 1 116 2 116 3 116 4 117 1 117 2 118 1 118 2 119 120 1 120 2 1...

Page 19: ...w 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 an...

Page 20: ... 2020 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 and s...

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