Harbor Freight | Whatever You Do, Do It For Less
Owner's Manual for HERCULES models including: HE34, SDS-Max Type Rotary Hammer, Rotary Hammer, SDS-Max Hammer, HE34, Hammer
1/2 in. Drive Professional Impact Socket Extension Set, 4 Piece
File Info : application/pdf, 12 Pages, 1.50MB
DocumentDocumentOwner's Manual & Safety Instructions
21g
Model HE34
1-9/16 SDS-Max Type Rotary Hammer
WARNING: To prevent serious injury, User must read and understand Owner's Manual. SAVE THIS MANUAL.
Bit not included. 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 56884.
IMPORTANT SAFETY INFORMATION
GENERAL POWER TOOL SAFETY WARNINGS
Personal safety
Read all safety warnings and all instructions.
1. Stay alert, watch what you are doing and use
Failure to follow the warnings and instructions may result
common sense when operating a power tool.
in electric shock, fire and/or serious injury.
Do not use a power tool while you are tired
Save all warnings and instructions for future reference. The term power tool in the warnings refers to your mains-operated (corded) power tool.
Work area safety
1. Keep work area clean and well lit. Cluttered or dark areas invite accidents.
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.
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.
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 energising 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
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.
jewellery. Keep your hair, clothing and gloves away from moving parts. Loose clothes, jewellery or long hair can be caught in moving parts.
7. If devices are provided for the connection of
3. Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock.
dust extraction and collection facilities, ensure these are connected and properly used. Use of dust collection can reduce dust-related hazards.
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
8. 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.
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.
Power tool use and care
1. Do not force the power tool. Use the correct power tool for your application. The correct power tool will do the job better and safer at the rate for which it was designed.
2. Do not use the power tool if the switch
does not turn it on and off. Any power tool that cannot be controlled with the Trigger is dangerous and must be repaired.
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Item 56884
3. Disconnect the plug from the power source before making any adjustments, changing accessories, or storing power tools. Such preventive safety measures reduce the risk of starting the power tool accidentally.
4. Store idle power tools out of the reach of children and do not allow persons unfamiliar with the power tool or these instructions to operate the power tool. Power tools are dangerous in the hands of untrained users.
5. Maintain power tools. Check for misalignment or binding of moving parts, breakage of parts and any other condition that may affect the power tool's operation. If damaged, have the power tool repaired before use. Many accidents are caused by poorly maintained power tools.
6. Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control.
7. Use the power tool, accessories and tool 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.
Service
Have your power tool serviced by a qualified repair person using only identical replacement parts. This will ensure that the safety of the power tool is maintained.
Percussion Hammer Safety Warnings
1. Wear ear protectors. Exposure to noise can cause hearing loss.
2. Use auxiliary handles if supplied with the tool. Loss of control can cause personal injury.
3. Hold power tools by insulated gripping surfaces when performing an operation where the cutting tool may contact hidden wiring or its own cord. Contact with a "live" wire may make exposed metal parts of the tool "live" and could give the operator an electric shock.
4. Keep clear of moving parts.
5. Unplug before inspecting, removing or installing bit, or performing any service.
6. Pull on bit after installation and before use; bit may move but MUST NOT slide out.
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. When using a handheld power tool, maintain a firm grip on the tool with both hands to resist starting torque.
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.
SAVE THESE INSTRUCTIONS
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Page 3
GROUNDING INSTRUCTIONS
Extension Cords
1. Grounded tools require a three wire extension cord.
Double Insulated tools can use either
a two or three wire extension cord.
TO PREVENT ELECTRIC SHOCK AND DEATH FROM INCORRECT GROUNDING WIRE CONNECTION: 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 tool. Never remove the grounding prong from the plug. Do not use the tool if the power cord or plug is damaged. If damaged, have it repaired by a service facility before use. If the plug will not fit the outlet, have a proper outlet installed by a qualified electrician.
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. (See Table A.)
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. (See Table A.)
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. (See Table A.)
Double Insulated Tools: Tools with Two Prong Plugs
5. If you are using one extension cord for more than one tool, add the nameplate amperes
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
and use the sum to determine the required minimum cord size. (See Table A.)
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.
Laboratories, Inc., the Canadian Standard
7. Make sure the extension cord is properly wired
Association, and the National Electrical Code.
and in good electrical condition. Always replace
2. Double insulated tools may be used in either of the 120 volt outlets shown in the following illustration.
a damaged extension cord or have it repaired by a qualified electrician before using it.
(See Outlets for 2-Prong Plug.)
8. Protect the extension cords from sharp objects,
excessive heat, and damp or wet areas.
Outlets for 2-Prong Plug
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 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 -
-
-
* based on limiting the line voltage drop to five volts at 150% of the rated amperes.
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Item 56884
Warning Symbols and Definitions
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.
Symbology
Specifications
Electrical Rating Bit Type Bits
120VAC / 60Hz / 12A
1-9/16" (40mm) SDS-Max Type 1 Bull Point Bit 1 Flat Bit
Functional Description
Position Ring
Mode Knob
Trigger
Chuck Ring
Depth Rod Holder
Handle
Double Insulated
V
Volts
~
Alternating Current
A
Amperes
n0 xxxx/min. No Load Revolutions per Minute (RPM)
WARNING marking concerning Risk of Eye Injury. Wear ANSI-approved safety goggles with side shields.
Front Handle
Power Indicator
Carbon brush Indicator
Speed Control
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.
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Page 5
OPERATION
Read the ENTIRE IMPORTANT SAFETY INFORMATION section at the beginning of this manual including all text under subheadings therein before set up or use of this product.
Tool Set Up
TO PREVENT SERIOUS INJURY FROM ACCIDENTAL OPERATION: Make sure that the Trigger is in the off-position and unplug the tool from its electrical outlet before performing any procedure in this section. 1. Clean the loading end of the Bit to remove any
debris, then lubricate the Bit with grease. 2. Pull the Chuck Ring back and hold it. 3. Insert the Bit while twisting it.
Workpiece 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. If working in the ground or on a concrete slab on the earth, call local utility company to ensure that area is clear of utility lines.
5. Protect power cord from crushing, abrasion, and scraping by broken rock or concrete.
6. Keep power cord away from moving machines.
1
2
3 4. Release the Chuck Ring. If not, adjust the Bit
until the Chuck Ring slides back into place.
5. Physically check that the Bit is secure before operating. The Bit will have some play, but should not come out when pulled.
6. To adjust the Front Handle, twist it to loosen it, rotate it as needed, and retighten it securely.
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General Operation
TO PREVENT SERIOUS INJURY: Wear ANSI-approved safety goggles, ear protection, steel-toe boots, and dust mask during use. Keep feet clear of Rotary Hammer. Keep children and animals well clear of the work area.
1. Check Bit for dullness, cracks, or other damage.
CAUTION! Dull tipped bits can cause unnecessary bit movement, resulting in tool wear and possible injury. Use only sharp tipped bits. 2. Clearly mark the work area. 3. Mode Knob - Set the Mode Knob to the
required mode before using the tool. NOTICE: TO PREVENT DAMAGE, do not change the Mode Knob while the tool is in operation. Make sure the Mode Knob is entirely in the desired position before use.
a. Hammer Mode (top position) The Bit will not rotate, but it will impact forwards and backwards. Do not use this mode with spiral bits.
b. Hammer/Drill Mode (middle position) The Bit will simultaneously rotate and impact.
c. bit Rotation Mode (bottom position) The Bit rotates. Use to adjust Bit to optimal position before switching back to Hammer Mode or Hammer/Drill Mode.
4. Make sure that the Trigger is in the off-position, then plug the tool in.
5. Set the bit against the work area.
CAUTION! Keep power cord away from moving machines.
6. Place one hand on the Front Handle and the other hand around the Handle.
7. Press the upper part of the Trigger to start the tool.
Note: Trigger will lock on. Press the lower part of the Trigger to turn the tool off.
8. Push the tip forcibly down to begin striking material.
NOTICE: Running tool with no load or "empty blows" will damage the Rotary Hammer.
CAUTION! Once activated, do not bear down, or thrust forcibly against the work surface.
Note: If the Rotary Hammer has not been used for a long time or is being used in low temperatures, the tool may require 3-5 minutes to warm up.
NOTE: Carbon Brushes will wear during use. The Carbon brush Indicator will light if the brushes are worn. If the Carbon Brush Indicator lights, the worn Brushes will need to be replaced with the included Brushes by a qualified technician.
Note: During extended operation, periodically remove the bit and re-lubricate the loading end with grease.
9. If a different speed setting is needed, press the lower part of the Trigger, allow the tool to stop, and adjust the Speed Knob.
10. When work is complete, press the lower part of the Trigger to turn the tool off.
11. To prevent accidents, turn off the tool and disconnect its power supply after use.
12. Clean, then store the tool indoors out of children's reach.
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Page 7
MAINTENANCE AND SERVICING
Procedures not specifically explained in this manual must be performed only by a qualified technician.
TO PREVENT SERIOUS INJURY FROM ACCIDENTAL OPERATION: Make sure that the Trigger is in the off-position and unplug the tool from its electrical outlet before performing any procedure in this section. TO PREVENT SERIOUS INJURY FROM TOOL FAILURE: Do not use damaged equipment. If abnormal noise or vibration occurs, have the problem corrected before further use.
Cleaning, Maintenance, and Lubrication
1. bEFORE EACH USE, inspect the general condition of the tool. Check for: · loose hardware · misalignment or binding of moving parts · cracked or broken parts · damaged electrical wiring · any other condition that may affect its safe operation.
2. AFTER USE, wipe external surfaces of the tool with clean cloth.
3. Store in temperatures no lower than 50-60°F.
NOTE: The Rotary Hammer has airtight construction, allowing long periods of use (approximately six months of regular usage) before lubrication.
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Troubleshooting
Problem
Tool will not start.
Tool operates slowly. Performance decreases over time.
Excessive noise or rattling. Overheating.
Possible Causes
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 Trigger, for example.)
Extension cord too long or wire size too small.
1. Bit dull or damaged. 2. Internal lubrication cold.
3. Carbon brushes worn or damaged.
Internal damage or wear. (Carbon brushes or bearings, for example.) 1. Forcing tool to work too fast. 2. Bit dull or damaged. 3. Blocked motor housing vents.
4. Motor being strained by long or small diameter extension cord.
Likely Solutions
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.
Eliminate use of extension cord. If an extension cord is needed, use shorter/heavier gauge cord. See Extension Cords in GROUNDING section. 1. Keep cutting bits sharp. Replace as needed. 2. Allow tool to operate with no load
for 5 minutes before use. 3. Have qualified technician replace brushes.
Have technician service tool.
1. Allow tool to work at its own rate. 2. Keep cutting bits 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. 4. 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 section.
Follow all safety precautions whenever diagnosing or servicing the tool. Disconnect power supply before service.
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.
Record Product's Serial Number Here:
Note: If product has no serial number, record month and year of purchase instead.
Note: Some parts are listed and shown for illustration purposes only, and are not available
individually as replacement parts. Refer to UPC
Specify UPC 792363568449 when ordering parts.
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Page 9
PARTS LIST AND DIAGRAM
Parts List
Part
Description
1 Hammer Rod Protector
2 Chuck Ring
3 Retaining Ring Ø26
4 Support Washer
5 Rubber Ring
6 Lock Bead Sheath
7 Insert Block
8 Spring Rack
9 Flex Sheath Spring
10 Retaining Ring Ø28
11 Direction Selector
12 Hex Socket Bolt M4×16
13 Front Shade
14 Cover
15 O Ring Ø13.94×Ø2.62
16 Dial Staff Sheath
17 Spring
18 Mode Knob Spring
19 Mode Knob
20 Screw ST4.2×16
20A Machine Screw M4×12
21 Retaining Ring Ø42
22 Woolen Ring Ø30×Ø42×3
23 Oil Seal Ring Ø30xØ42x7
24 Hex Socket Bolt M6×25
25 Flat Washer Ø6×Ø10.5
26 Front housing
27 O Ring Ø54.5×Ø2.2
28 Hammer Staff Sheath
30 Impact Hammer
31 Hammer Ring
32 Vibration Reducing Cushion
33 Limit ring
34 Steel Ball SØ7.938
35 Check Ring
36 Spring
37 Ball Bearing 6907RS
38 Cylinder
39 Ratchet Spring Ring
40 Ratchet Spring
41 Ratchet Ring
42 Clutch Spring
43 Clutch
44 Steel Wire Block Ring Ø32
45 Big Cone-shaped Gear
46 Impact Piston
47 O Ring Ø21.1xØ3.5
48 Gas Press Piston
49 Piston Pin
50 O Ring Ø22×Ø2
51 Connecting Rod Asm.
51.1 Bushing
52 Oiliness Bearing Ø32×Ø37×12
53 Crank Housing
54 Machine Screw ST5.5×25
55 Oil Tank Cover
56 O Ring Ø25.12×Ø1.78
Qty
1 1 1 1 1 1 2 1 1 1 1 2 1 1 1 1 1 1 1 13 1 1 1 1 4 4 1 1 1 1 1 1 1 8 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 8 1 1
Part
Description
57 Small Cone-shaped Gear
58 Ball Bearing 6904 VV
59 Final Gear
60 O Ring Ø5.5xØ1.05
61 Ball Bearing 608 RS
62 Crank Shaft
63 Ball Bearing 6004
64 Retaining Ring Ø20×1
65 Crankshaft Gear
66 Crankshaft Gear Washer
67 Needle Bearing HK101410
68 Seal Ring
69 Inner Cover
70 Ball Bearing NSK 6201 DDU
71 Oil Seal Ring Ø17×Ø32×7
72 Fan Guide
73 Screw ST4.8×58
75 Stator
76 Armature
77 Inductor
78 Ball Bearing NMB 608D
79 Bearing Ring
80 Housing
81 Carbon Brush
82 Carbon Brush Wire
83 Machine Screw ST3.5×16
84 Coil Spring
85 Fan Cover
86 Speed Control
87 Dual Indicator Lens
88 Flat Washer Ø5.5xØ14x1.6
89 Main Handle Seat
90 Shock Absorption Ferrule
91 Shock Absorption Spring
92 Shock Absorption Jacket
93 Main Handle
94 Trigger
95 Switch
96 Main Handle Cover
97 Cord Clip
98 Cord Armor
99 Cord
100 Ø2×14 Split Pin
101 Ø6×50 Shaft Pin
102 Bottom Shock Absorption Jacket
103 Hex Socket Bolt M6×20
104 Side Handle Asm. Steel Tie
105 Spring Column Pin Ø5×23
106 Ring Bolt
107 Side Handle Asm. Base
108 Wing Bolt
109 Depth Gauge
110 Nut M6
111 Side Handle Cover
112 Side Handle
115 Grease Tube
116 Seal Ø15.5xØ23.2x3.3
Qty
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 2 2 4 2 1 1 1 2 1 2 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 2
Page 10
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Item 56884
Assembly Diagram
54
51.1
38 28
53
42 43
44 45
46 47 47 48 49 50 51 52
57 58
39 40 41
59
60
61
35
30 116 116 31 32 33
34
36 37
104
68
69 70 71
13 12
15
14
16
17 21 22 23 24 25 26 27
105
18
19
106
20A 107
11
1
2
345 6
78
9 10
72
110 75 109
108 76
111
77 78 79 112
55 56
88
54
62 63 64 65 66 67
93 92 90 91 89
94 95
96 20
103
20
100 102
101
97 20 98
99
73
80
81 82 83 84
85 20
20 87 86
81 115
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Page 11
LIMITED 90 DAYS 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.
Visit our website at: http://www.harborfreight.com Email our technical support at: productsupport@harborfreight.com
For technical questions, please call 1-888-866-5797
Copyright© 2021 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 service may not be included.
26541 Agoura Road · Calabasas, CA 91302 · 1-888-866-5797