Harbor Freight Tools 1.5 HP Gasoline Auger Powerhead with 4 in. Bit Product manual
Contents
1. 60622 Engine Assembly Diagram AONVNALNIVIN For technical questions please call 1 888 866 5797 Page 17 ITEM 60622 2 4 m Z gt 2 18 Parts List A Auger Description 1a Starting Flange 2a OilSeal 20x52x7 Washer Nut M6 Qty 4a 5a Ta 10a 11a 12a 13a 14a 15a 16a 17a 18a 19a 20a Description Qty 24 Screw M6 x16 16 39 SparkPlugSocket 40a Screwdriver 28 6 29 30 31a 32 33a 35 3 37 38 28 29 30a 1 32 33a 34a 35a 36a 37a 38a 39a 40a PREDATOR OUTDOOR POWER EQUIPMENT For technical questions please call 1 888 866 5797 ITEM 60622 Assembly Diagram Auger 37a 38a a 40a PREDATOR OUTDOOR POWER EQUIPMENT MAINTENANCE ITEM 60622 For technical questions please call 1 888 866 5797 Page 19 2 4 m Z gt 2 Parts List Frame Part Description Qty Part Description Qty 6b Power Switch Bracket 17 7b Screw M12 x 20 2 Power Switch 8b Cable 9b Bushng 1 Throttle PLEASE READ THE FOLLOWING CAREFULLY THE MANUFACTURER AND OR DISTRIBUTOR HAS PROVIDED THE PARTS LIST AND ASSEMBLY DIAGRAM IN THIS MANUAL AS A REFERENCE TOOL2. Fuel tank empty or full of impure low quality gasoline or improper mix of gasoline to oil Defective fuel tank cap creating vacuum preventing proper fuel flow Improper idle speed Incorrect timing or clogged carburetor Fuel tank empty or full of impure low quality gasoline or improper mix of gasoline to oil Engine overloaded Incorrect spark timing deposit buildup worn Engine or other mechanical problems Fuel tank empty or full of impure low quality gasoline or improper mix of gasoline to oil Engine too cold Choke not open after Engine warm Engine not properly adjusted for high altitude operation Intake valve stuck choke stuck incorrect timing clogged carburetor or overheated Engine Immediately remove spark plug cap from spark plug to stop Engine Discontinue using Auger until the tool is repaired by a qualified service technician Make sure to fully squeeze the Throttle Have a qualified service technician adjust Throttle cable Remove Bit from hole and clear hole of obstructions Check wire connections Correct gap or replace spark plug Replace spark plug wire Use only fresh 25 1 ratio of 90 octane unleaded gasoline and 2 cycle oil mixture Diagnose and repair compression Use Engine will not start COMPRESSION RELATED section facing page Empty and dispose of old fuel properly Fill fuel tank with fresh 25 1 ratio of 90 oc
3. cause particles to enter the carburetor affecting Engine performance and or causing damage PREDATOR OUTDOOR POWER EQUIPMENT Page 8 For technical questions please call 1 888 866 5797 ITEM 60622 Fill the Gearbox IMPORTANT Your warranty is voided if you operate the Auger without the proper amount of SAE 80 90 gear oil in its Gearbox Do not run the Auger with low or no gear oil Running the unit with low or no gear oil will permanently damage the unit 1 Remove the Oil Fill Plug 2 Wipe top of Gearbox with a clean cloth 3 Remove Gearbox Fill Level Plug and add oil through the Oil Fill Level Plug until it reaches the Gearbox Fill Level Plug hole Note The Auger must be vertical when adding gear oil to assure proper oil level Installing Bit 4 Wipe up any spilled oil 5 Replace the Oil Fill Plug and tighten securely NOTICE Do not use dirty used or otherwise contaminated gear oil Damage may occur to the internal mechanisms of the Gearbox NOTICE Do not run the Auger with too little or too much oil The Auger will be permanently damaged 1 Insert the shank of the Bit fully upward into the Transmission Socket on the bottom of the Auger 2 Secure the Bit in the Transmission Socket using the Pin and R Pin 2 lt nc Lu n PREDATOR OUTDOOR POWER EQUIPMENT ITEM 60622 For technical questions please call 1 888 866 5797 Page 9 0 2 o Z Operating I
4. CARB For warranty information refer to the last pages of this manual 3 You operate the Auger without adding fuel stabilizer to the gasoline Do not run the Engine without treating the gasoline with fuel stabilizer Follow fuel stabilizer manufacturer s recommendations for use Running the Engine without treating the gasoline with fuel stabilizer will permanently damage the unit PREDATOR OUTDOOR POWER EQUIPMENT Page 6 For technical questions please call 1 888 866 5797 ITEM 60622 Components and Controls Power Safety Handle Throttle Starter Handle Primer Figure PREDATOR OUTDOOR POWER EQUIPMENT ITEM 60622 For technical questions please call 1 888 866 5797 Page 7 D m 2 2 Q 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 Pre Start Checks Inspect Engine and Auger looking for damaged loose and missing parts before set up and starting If any problems are found do not use Auger until fixed properly Checking and Filling Fuel WARNING TO PREVENT SERIOUS INJURY FROM FIRE Fill the fuel tank in a well ventilated area away from ignition sources If the Engine is hot from use shut the Engine off and wait for it to cool before adding fuel Do not smoke IMPORTANT Your warranty is voided if you operate the Auger without the proper 25 1 fue
5. Screw shown in Figure E counterclockwise to reduce the idle RPM or immediately discontinue using the Auger and contact a qualified service technician to make the adjustment Idle Screw Figure E Idle Screw and Choke 6 Once the Engine is started press the Choke down slowly to open it 7 Ifthe Engine does not start press the Primer one more time Raise the Choke if it is pressed down and again attempt to start the Engine Power Switch Safety Switch Throttle Figure F Handle Controls 8 To stop the Auger when needed release pressure on the Throttle Then slide the Power Switch to the O position WARNING Keep your thumb near the Power Switch so the Auger can be stopped immediately in an emergency See Figure F ITEM 60622 10 11 12 13 Stand with a solid stance on stable ground Brace yourself and maintain a proper grip with both hands on the Frame whenever the Engine is running Accelerate the Engine to full throttle just before starting to drill by squeezing the Throttle Keep the Engine at full throttle the entire time you are drilling unless a problem arises Do not drill at an angle Keep the Bit vertical at all times Allow the Bit to drill for you Exert only light downward pressure If you attempt to force the drill damage to the Auger and Bit can result Be aware of the strong twisting forces produced by the drill during operation Release the Throttl
6. area away from ignition sources If the engine is hot from use shut the engine off and wait for it to cool before adding fuel Do not smoke Refer to Checking and Filling Fuel on page 8 3 LUBRICATION a Change engine oil b Clean out area around spark plug Remove spark plug and pour one tablespoon of engine oil into cylinder through spark plug hole c Replace spark plug but leave spark plug cap disconnected ITEM 60622 For technical questions please call 1 888 866 5797 5 Install the new spark plug or the cleaned spark plug into the Engine Gasket style Finger tighten until the gasket contacts the cylinder head then about 1 2 2 3 turn more Non gasket style Finger tighten until the plug contacts the head then about 1 16 turn more 6 Apply a small amount of dielectric grease not included to the insulator of the spark plug and attach the wire securely to the spark plug 3 clean remove them from the tank and flush them with clean gas over a container to remove any debris Replace the cleaned filter or a new filter in the tank 4 Clean up any spilled fuel Wait for at least one hour before use to allow all residual fuel vapors to dissipate To prevent FIRE do not start the Engine while the smell of fuel hangs in the air d Pull Starter Handle to distribute oil in cylinder Stop after one or two revolutions when you feel the piston start the compression stroke when you start to feel resist
7. out debris from around spark plug Using a spark plug wrench remove the spark plug Inspect the spark plug If the electrode is oily clean it using a clean dry rag If the electrode has deposits on it polish it using emery paper If the white insulator is cracked or chipped the spark plug needs to be replaced 4 When installing a new spark plug adjust the plug s gap to the specification on the Specification chart Do not pry against the electrode or the insulator the spark plug can be damaged Fuel Filter Maintenance AWARNING TO PREVENT SERIOUS INJURY FROM FIRE Replace or clean the Fuel Filter in a well ventilated area away from ignition sources Do not smoke 1 Wear protective gear including ANSI approved safety goggles NIOSH approved dust mask respirator and nitrile gloves 2 There is a Fuel Filter 84 hanging inside the Fuel Tank and a filter in the Fuel Cap Set 94 Long Term Storage When the equipment is to remain idle for longer than 20 days prepare the engine for storage as follows 1 CLEANING Wait for engine to cool then clean engine with dry cloth NOTICE Do not clean using water The water will gradually enter the engine and cause rust damage Apply a thin coat of rust preventive oil to all metal parts 2 FUEL AA WARNING TO PREVENT SERIOUS INJURY FROM FIRE To protect the fuel tank during storage fill the tank with gasoline treated with fuel stabilizer in a well ventilated
8. state Emission Control System Warranty California and United States Emission Harbor Freight Tools Emission Control Control Defects Warranty Statement Defects Warranty Coverage The California Air Resources Board herein CARB the Engines are warranted for a period of two 2 years relative United States Environmental Protection Agency herein EPA to emission control parts defects subject to the provisions and Harbor Freight Tools herein HFT are pleased to explain the set forth below If any emission related part on your engine emission control system warranty on your 1995 and later Small is defective the part will be repaired or replaced by HFT Off Road Engine herein engine In California the engine must be designed built and equipped to meet the State s stringent Owner s Warranty Responsibilities anti smog standards Elsewhere Within the United States new As the engine owner you are responsible for the performance off road spark ignition engines certified for model year 1997 and of the required maintenance listed in your Owner s Manual later must meet similar standards set forth by the EPA HFT HFT recommends that you retain all receipts covering must warrant the emission control system on your engine for maintenance on your engine but HFT cannot deny the periods of time described below provided there has been warranty solely for the lack of receipts or for your failure to no abuse neglect or improper maintenance of your
9. 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
10. use Electromagnetic fields in close proximity to a heart pacemaker could cause pacemaker interference or pacemaker failure Caution is necessary when near the Engine s magneto or recoil starter Use only accessories that are recommended by Harbor Freight Tools for your model Accessories that may be suitable for one Auger may become hazardous when used on another Auger Do not operate in explosive atmospheres such as in the presence of flammable liquids gases or dust Gasoline powered engines may ignite the dust or fumes Stay alert watch what you are doing and use common sense when operating this Auger Do not use this Auger while tired or under the influence of drugs alcohol or medication Do not overreach Keep proper footing and balance at all times This enables better control of the Auger in unexpected situations Dress properly Do not wear loose clothing or jewelry Keep hair clothing and gloves away from moving parts Loose clothes jewelry or long hair can be caught in moving parts Parts especially exhaust system components get very hot during use Stay clear of hot parts Do not cover the Engine or Auger during operation Keep the Auger Engine and surrounding area clean at all times Use the Auger accessories etc in accordance with these instructions and in the manner intended for the particular type of Auger taking into account the working conditions and the work to be performed Use of the A
11. Catalytic converter if so equipped 5 Miscellaneous Items Used in Above Systems i Vacuum temperature and time sensitive valves and switches ii Hoses belts connectors and assemblies Page 23 MAINTENANCE PREDATOR OUTDOOR POWER EQUIPMENT 3491 Mission Oaks Blvd 6009 Camarillo CA 93011 1 888 866 5797
12. NT SAFETY INFORMATION section at the beginning of this manual including all text under subheadings therein before set up or use of this product AWARNING TO PREVENT SERIOUS INJURY Operate only with proper spark arrestor installed Operation of this equipment may create sparks that can start fires around dry vegetation A spark arrestor may be required The operator should contact local fire agencies for laws or regulations relating to fire prevention requirements IMPORTANT Your Warranty is voided if either 1 You operate the Auger without the proper 25 1 fuel oil mix in its Fuel Tank Do not run the Engine with an improper fuel mix low or no fuel mix Running the Engine with an improper fuel mix low or no fuel mix will permanently damage the unit 2 You operate the Auger without the proper amount of SAE 80 90 gear oil in its Gearbox Do not run the Auger with low or no gear oil Running the Auger with low or no gear oil will permanently damage the unit At high altitudes the Engine s carburetor governor if so equipped and any other parts that control the fuel air ratio will need to be adjusted by a qualified mechanic to allow efficient high altitude use and to prevent damage to the Engine and any other devices used with this product The emission control system for this Engine is warranted for standards set by the U S Environmental Protection Agency and by the California Air Resources Board also known as
13. 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 PREDATOR OUTDOOR POWER EQUIPMENT Page 20 For technical questions please call 1 888 866 5797 ITEM 60622 Assembly Diagram Frame PREDATOR OUTDOOR POWER EQUIPMENT MAINTENANCE ITEM 60622 For technical questions please call 1 888 866 5797 Page 21 gt 2 4 m gt 2 Limited 90 Day 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
14. Owner s Manual amp 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 PREDATOR OUTDOOR POWER EQUIPMENT Gasoline POWERHEAD DANGER Using an engine indoors CAN KILL YOU IN MINUTES Engine exhaust contains carbon monoxide This is a poison you cannot see or smell NEVER use inside Only use OUTSIDE ahome or garage and far away from EVEN IF doors and windows doors windows are open and vents Visit our website at http www harborfreight com our technical support productsupport harborfreight com ITEM 60622 Email our engine support at predator harborfreight com 1 8 9 FON Aa ES 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 1 Copyright 2012 by Harbor Freight Tools All rights reserved No portion of this manual or any artwork contained herein may be reproduced Read this material before using this product any shape or form without the express written consent of Harbor Freight Tools Failure to do s
15. ance 4 BATTERY Disconnect battery cables if equipped Recharge batteries monthly while in storage 5 STORAGE AREA Cover and store in a dry level well ventilated area out of reach of children Storage area should also be away from ignition sources such as water heaters clothes dryers and furnaces NOTICE During extended storage periods the Engine must be started every 3 months and allowed to run for 15 20 minutes or the Warranty is VOID STARTING ENGINE DURING AFTER STORAGE Before starting the Engine during or after storage keep in mind that untreated gasoline will deteriorate quickly Drain the fuel tank and change to fresh fuel if untreated gasoline has been sitting for a month if treated gasoline has been sitting beyond the fuel stabilizer s recommended time period or if the Engine does not start For Engine starting instructions refer to Operating Instructions on page 10 Page 13 MAINTENANCE gt 2 4 m Z gt 2 Troubleshooting Possible Causes Probable Solutions Engine will FUEL RELATED not start Low or no fuel fuel tank or improper fuel 2 cycle oil mixture Choke not in start position especially with cold Engine Low quality or deteriorated old gasoline Carburetor not primed Dirty fuel passageways blocking fuel flow Carburetor needle stuck Fuel can be smelled in the air Too much fuel in chamber This can be caused by the c
16. arburetor needle sticking Blocked Fuel Cap Set 94 or Fuel Filter 84 FUEL RELATED Fill fuel tank with proper 25 1 unleaded gasoline and 2 cycle oil mixture Close the choke if Engine is cold Leave open if the Engine is hot Use only fresh 25 1 ratio of 90 octane unleaded gasoline and 2 cycle oil mixture Prime carburetor by pressing Primer specified number of times Clean out passageways using fuel additive Heavy deposits may require further cleaning Gently tap side of carburetor float chamber with screwdriver handle Open the choke Remove spark plug and pull the start handle several times to air out the chamber Reinstall spark plug and close the choke Clean replace Filter 84 or 94 components IGNITION SPARK RELATED 1 Spark plug wire not connected securely 2 Spark plug electrode wet or dirty Incorrect spark plug gap Spark plug wire or spark plug broken Incorrect spark timing or faulty ignition system IGNITION SPARK RELATED 1 Connect spark plug wire properly 2 Clean spark plug 3 Reset spark plug gap 4 Replace spark plug wire and or spark plug Have qualified technician diagnose repair ignition system COMPRESSION RELATED 1 Oylinder not lubricated Problem after long storage periods Loose or broken spark plug Hissing noise will occur when trying to start Loose oylinder head or damaged head gasket Hissing noise wi
17. e as soon as the drilling is completed allowing the Engine to idle NOTICE Avoid running the Auger at full throttle without a drilling load 14 15 For technical questions please call 1 888 866 5797 After running the Auger for an extended period of time allow the Engine to idle for several minutes to dissipate the heat This will prevent some Engine parts ignition system piston rings carburetor etc from being damaged by overheating Then press the Power Switch to turn off the Engine Clean then store the tool in a clean dry safe location out of reach of children and other unauthorized people NOTICE See Long Term Storage on page 13 for complete storage instructions z 9 E lt c 11 gt 2 m gt 2 Maintenance AWARNING TO PREVENT SERIOUS INJURY FROM ACCIDENTAL STARTING Turn the Power Switch of the Auger to its OFF position wait for the Engine to cool and disconnect the spark plug cap before performing any inspection maintenance or cleaning procedures TO PREVENT SERIOUS INJURY FROM AUGER FAILURE Do not use damaged Auger If abnormal noise vibration or excess smoking occurs have the problem corrected before further use Follow all service instructions in this manual The Engine may fail critically if not serviced properly by a qualified technician for safety If you have any doubts about your ability to safely service t
18. eeded Air Filter Element Maintenance 1 Wipe off the Air Filter Cover 79 2 Remove the Head Cover Bolt 81 the Air Filter Cover and the plate holding the Air Filter in place Note the placement of the plate so the bolt hole in the center is in alignment for re assembly 3 Remove the Air Filter element Page 12 For technical questions please call 1 888 866 5797 Every 6 Months or 100 Operation Hours a Clean Air Filter element b Clean replace spark plug Every 300 Operation Hours a Clean fuel tank and carburetor b Clean carbon build up from combustion chamber Every 3 years Replace Fuel Filter 84 and Fuel Cap Set 94 4 Check the gear oil level in the Gearbox prior to each use and fill as needed with SAE 80 90 weight gear oil 5 After each use clean the exterior of the Engine with a clean cloth and mild detergent Do not use solvents Remove the Bit from the Engine and use a garden hose to wash off any dirt Do not introduce liquids into the interior of the Engine Wipe Air Cleaner Case 73 Wash the element in warm water and mild detergent several times Rinse Squeeze out excess water and allow it to dry completely Soak the filter in lightweight oil briefly then squeeze out the excess oil 6 Install the cleaned filter in reverse order of removal Secure the Air Filter Cover before use ITEM 60622 Spark Plug Maintenance 1 Disconnect spark plug wire from end of plug Clean
19. engine ensure the performance of all scheduled maintenance As the engine owner you should however be aware that HFT may deny you warranty coverage if your engine or a part has failed due to abuse neglect improper maintenance or unapproved modifications You are responsible for shipping your engine to a HFT warranty station as soon as a problem exists Contact the HFT Customer Service department at the number below to make shipping arrangements The warranty repairs should be completed Your emission control system may include parts such as the carburetor or fuel injection system and the ignition system Also included may be hoses belts connectors and other emission related assemblies Where a warrantable condition exists HFT will repair your engine at no cost to you including diagnosis parts and labor Manufacturer s Warranty Coverage in a reasonable amount of time not to exceed 30 days The 1995 and later engines are warranted for two If you have any questions regarding your 2 years If any emission related part on your engine is warranty rights and responsibilities you should defective the part will be repaired or replaced by HFT contact the Harbor Freight Tools Customer Service Department at 1 888 866 5797 Page 22 For technical questions please call 1 888 866 5797 ITEM 60622 Harbor Freight Tools Emission Control Defects Warranty Provisions 1 Length of Coverage HFT warrants to a first retail purcha
20. he Many maintenance procedures including any not detailed in this manual will need to be performed Auger or Engine have a qualified technician service the Auger instead Cleaning Maintenance and Lubrication Schedule Note This maintenance schedule is intended solely as a general guide If performance decreases or if Auger operates unusually check systems immediately The maintenance needs of each Auger will differ depending on factors such as duty cycle temperature air quality fuel quality and other factors Note The following procedures are in addition to the regular checks and maintenance explained as part of the regular operation of the Engine and Auger Every Month in dirty environments a Check clean Air Filter element b Check clean Fuel Filter 84 and Fuel Cap Set 94 Every 3 Months or 50 Operation Hours a Clean Air Filter element b Clean Fuel Filter 84 and Fuel Cap Set 94 c Replace gear oil in Gearbox Daily Maintenance 1 Before each use Inspect the general condition of the Auger Check for misalignment or binding of moving parts cracked or broken parts dull bent or damaged Bit and any other condition that may affect the safe operation of the tool 2 A Bit that is bent or packed with dirt and debris can cause personal injury Replace a damaged Bit and keep the Bit clean at all times 3 Check the Air Filter prior to each use for excessive dirt and debris buildup clean as n
21. iameter of the Auger to prevent contact or entanglement with the fabric Keep everyone other than the operator at least 10 feet from the Auger during operation People using hand tools should not move or remove soil pile while the Auger is operating Always keep children away from the Auger especially while it is operating To prevent severe personal injury or dismemberment from rotating Bit Stand on flat level solid surface and brace against torque during use Keep hands and feet away from Bit and hole when Engine is running CARBON MONOXIDE HAZARD Using an engine indoors CAN KILL YOU IN MINUTES Engine exhaust contains carbon monoxide This is a poison you cannot see or smell NEVER use inside a home or garage EVEN IF doors and windows are open Only use OUTSIDE and far away from windows doors and vents Do not lock trigger on Never disable safety switches or components Maintain a firm grip on the Auger with both hands and be aware of the strong start up torque of the tool Disconnect and insulate spark plug wire before maintenance and or changing bits Do not carry between holes with Engine running Carry by handle only not by Bit Keep your thumb near the Power Switch in the event the Auger must be turned off immediately Do not use the Auger if the Bit is dull bent or damaged Drill with the Engine running at full speed Fully squeeze the Throttle to maintain a steady drilling speed When shutting
22. iod 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 Service Precautions 1 Before service maintenance or cleaning a Turn the Engine switch to its OFF position b Allow the Engine to completely cool c Then remove the spark plug cap from the spark plug 2 Keep all safety guards in place and in proper working order Safety guards include muffler air cleaner mechanical guards and heat shields among other guards 3 Do not alter or adjust part of the Auger or its Engine that is sealed by the manufacturer or distributor Only a qualified service technician may adjust parts that may increase or decrease governed Engine speed 4 Wear ANSI approved safety goggles heavy duty work gloves and dust mask respirator during service 5 Maintain labels and nameplates on the Auger These carry important information If unreadable or missing contact Harbor Freight Tools for a replacement 2 Ov m T 8 Do not smoke during use Nicotine reduces the blood supply to the hands and fingers increa
23. l oil mix in its Fuel Tank Do not run the Engine with an improper fuel mix low or no fuel mix Running the Engine with an improper fuel mix low or no fuel mix will permanently damage the unit Check the fuel level before every use If needed add the proper fuel mixture as follows 1 To obtain the proper 25 1 fuel mix use 90 octane Me or higher unleaded gasoline that has been treated Oil Fill Gearbox with a fuel stabilizer additive Follow fuel stabilizer Plug manufacturer s recommendations for use 2 Combine 25 parts treated gasoline with 1 part 2 cycle oil in the provided Fuel Mix Container Cover and gently agitate to thoroughly mix before each fueling Refer to the chart below for proper mix quantities Fuel Cap FUEL MIX QUANTITIES Figure B Fuel and Oil Fill Locations 2 cycle Unleaded Gasoline Engine Oil 90 Octane 3 Once the proper fuel mixture is obtained remove the Fuel Cap 10 fl oz 4 Fill the Fuel Tank approximately TE 3 4 full with the fuel mixture Note Do not use gasoline containing more than 10 ethanol E10 Do not use E85 ethanol Add fuel stabilizer to the gasoline or the Warranty is VOID e Replace the Fuel Cap o Wipe up any spilled fuel and allow excess to evaporate before starting Engine To prevent FIRE do not start the Engine while the smell of fuel hangs in the air Note Do not use gasoline that has been stored in a metal fuel container or a dirty fuel container It can
24. ll occur when trying to start Auger rotates Engine idle Speed set too high while Engine is idle Gearbox feels Low level of gear oil exceptionally hot to the touch COMPRESSION RELATED 1 Pour tablespoon of oil into spark plug hole Crank Engine a few times and try to start again Tighten spark plug If that does not work replace spark plug If problem persists it may be a head gasket problem see 3 Tighten head If that does not remedy problem replace head gasket Reset carburetor Idle Screw to lower idle RPM speed see Warning on page 11 Immediately turn off Auger Allow gearbox to completely cool Then fill gearbox with SAE 80 90 gear oil Follow all safety precautions whenever diagnosing or servicing the Auger or Engine Page 14 For technical questions please call 1 888 866 5797 ITEM 60622 Power switch does not turn off Engine Engine runs but Bit is not rotating Engine misfires Engine stops suddenly Engine knocks Engine backfires Follow all safety precautions whenever diagnosing or servicing the Auger or Engine ITEM 60622 Possible Causes Probable Solutions Faulty Power switch Throttle not properly used Throttle cable not properly adjusted Bit stuck in rocks roots etc Spark plug wire loose Incorrect spark plug gap or damaged spark plug Defective spark plug wire Old or low quality gasoline Incorrect compression
25. nstructions 1 Place the Auger its side with its Bit resting on the ground that is to be drilled WARNING Make sure that no debris clothin Before starting the Engine a Follow the Pre start Checks to prepare the Auger b Inspect the Auger and Engine Qa f Fill the Engine with proper 25 1 stabilizer treated fuel oil mix Check and add gearbox oil Check the work area for utility lines and landscaping fabric Do not use near utility lines and cut landscaping fabric clear before drilling Read the section that follows and squeeze and release the Throttle 4 Move the Power Switch to the position Squeeze the Safety Switch with your palm or other objects are near the Bit 5 Grip the Frame firmly with your left hand Keep all bystanders away 2 Press the Primer three or four times Primer the Starter Handle to start the Engine Starter Handle Figure C Primer Figure D Starter Handle 3 Set the Choke see Figure Closed Up if the Engine is cold Open Down if the Engine is warm Page 10 For technical questions please call 1 888 866 5797 Keep all body parts well away from the Bit Then with your right hand pull rapidly on ITEM 60622 WARNING The Bit should NOT turn at idle If it is turning at idle shut off the Engine by releasing the Speed Control and pressing the Power Switch disconnect the wire from the spark plug then turn the Idle
26. o alert you to potential personal injury hazards Obey all safety messages that follow this symbol to avoid possible injury or death A DANGER AWARNING 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 SAFETY Indicates a hazardous situation which if not avoided could result in minor or moderate injury ACAUTION NOTICE CAUTION Addresses practices not related to personal injury Symbol Definitions Symbol Property or Statement RPM Revolutions Per Minute HP WARNING marking concerning Risk of Eye Injury Wear ANSI approved safety goggles with side shields Symbol Property or Statement WARNING marking concerning Risk of Respiratory Injury Operate Engine OUTSIDE and far away from windows doors and vents WARNING marking concerning Risk of Fire while handling fuel Do not smoke while handling fuel WARNING marking concerning Risk of Fire Do not refuel while operating Keep flammable objects away from Engine Read the manual before set up and or use WARNING marking concerning Risk of Hearing Loss Wear hearing protection Safety Warnings WARNING Read all instructions Failure to follow all instructions listed below may result in fire serious injury and or DEATH The warnings and precautions discussed in this manual cannot cover all pos
27. o can result in serious injury Diagrams within this manual may not be drawn proportionally Due to continuing SAVE THIS MANUAL improvements actual product may differ slightly from the product described herein Tools required for assembly and service may not be included Table of Contents Specifications 2 Maintenance oeil 12 Safety ied ids 3 Troubleshooting 14 Setup d DRM 6 Parts Lists and Diagrams 16 ee ees 8 Warranties edu 22 o gt lt Specifications Maximum Drilling Depth Auger Diameter Overall Bit Length 30 1 2 Long Drive Shaft 7 8 Diameter x 1 1 2 Long Auger Bit Spark Plug Wrench Screwdriver 2 Hex Keys 52cc Single Cylinder Engine ype 2 stroke Recoil Start Bore x Stroke 44 x 34 Compression Ratio Displacement Rotation viewed from as Clockwise LC 90 octane unleaded stabilizer Fuel treated gasoline with 2 cycle oil mix Capacity Capacity 0 26 Gallons Recommended Gear Oil SAE 80 90 Weight Gear Oil NGK BPM7A Bosch WS7F Champion CJ7Y Torch L7T resistive plugs only 0 028 0 031 Drilling Speed 150 RPM Compatible Types PREDATOR OUTDOOR POWER EQUIPMENT Page 2 For technical questions please call 1 888 866 5797 ITEM 60622 WARNING SYMBOLS AND DEFINITIONS This is the safety alert symbol It is used t
28. off the Engine make sure the Auger has stopped before setting the tool down Fire Hazard Do not fill gas tank while Engine is running Do not operate if gasoline has been spilled Clean spilled gasoline before starting Engine Do not operate near pilot light or open flame Do not touch Engine during use Let Engine cool down after use Never store fuel or other flammable materials near the Engine 18 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 For technical questions please call 1 888 866 5797 Only use a suitable means of transport and lifting devices with sufficient weight bearing capacity when transporting the Engine Secure the Engine on transport vehicles to prevent the tool from rolling slipping and tilting Industrial applications must follow OSHA requirements Do not leave the Auger unattended when it is running Turn off the Auger and remove safety keys if available before leaving the work area Engine can produce high noise levels Prolonged exposure to noise levels above 85 dBA is hazardous to hearing Always wear ear protection when operating or working around the gas Engine while it is operating Wear ANSI approved safety glasses hearing protection and NIOSH approved dust mask respirator under a full face shield along with steel toed work boots during use People with pacemakers should consult their physician s before
29. ser and each subsequent purchaser that the engine is free from defects in materials and workmanship that cause the failure of warranted parts for a period of two 2 years after the date of delivery to the first retail purchaser No Charge Repair or Replacement Repair or replacement of any warranted part will be performed at no charge to the owner if the work is performed through a warranty station authorized by HFT For emissions warranty service contact the HFT Customer Service Department at 1 888 866 5797 Consequential Damages Coverage Coverage under this warranty shall also extend to the failure of any engine components caused by the failure of any warranted part while it is still covered under this warranty Coverage Exclusions Warranty claims shall be filed in accordance with the provisions of the HFT warranty policy explained in the box at the top of the previous page HFT shall not be liable for any loss of use of the engine for any alternative usage for any damage to goods loss of time or inconvenience Warranty coverage shall also be excluded for any part which fails malfunctions or is damaged due to failure to follow the maintenance and operating instructions set forth in the Owner s Manual including but not limited to a Use of parts which are not authorized by HFT b Improper installation adjustment or repair of the engine or of any warranted part unless performed by an authorized warranty center c Fail
30. sible 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 SAVE THESE INSTRUCTIONS Set up Precautions 1 Gasoline fuel and fumes are flammable and potentially explosive Use proper fuel storage and handling procedures Do not store fuel or other flammable materials nearby Have multiple ABC class fire extinguishers nearby e Operation of this equipment may create sparks that can start fires around dry vegetation A spark arrestor may be required The operator should contact local fire agencies for laws or regulations relating to fire prevention requirements ITEM 60622 For technical questions please call 1 888 866 5797 4 Wear ANSI approved safety goggles heavy duty work gloves and dust mask respirator during set up 5 Use only oil and fuel recommended in the Specifications chart of this manual Page 3 o gt lt Operating Precautions 1 10 11 12 13 14 Page 4 Buried utility lines may be unmarked contact utility companies before drilling Contacting utility lines may cause severe personal injury or death Check for landscape fabric before drilling Landscape fabric may get pulled into the Bit and also pull the operator into the Bit Before drilling cut a hole in the landscape fabric sufficiently larger than the d
31. sing the risk of vibration related injury Use tools with the lowest vibration when there is a choice between different processes Include vibration free periods each day of work Grip tool as lightly as possible while still keeping safe control of it Let the tool do the work To reduce vibration maintain the tool as explained in this manual If any abnormal vibration occurs stop use immediately Have the Auger serviced by a qualified repair person using only identical replacement parts This will ensure that the safety of the Auger is maintained Do not attempt any service or maintenance procedures not explained in this manual or any procedures that you are uncertain about your ability to perform safely or correctly Store Auger out of the reach of children Follow scheduled Engine and Auger maintenance Refueling 1 Do not smoke or allow sparks flames or other sources of ignition around the Auger especially when refuelling Do not refill the fuel tank while the Engine is running or hot Do not fill fuel tank to the top Leave a little room for the fuel to expand as needed Refuel in a well ventilated area only Wipe up any spilled fuel and allow excess to evaporate before starting Engine To prevent FIRE do not start the Engine while the smell of fuel hangs in the air A SAVE THESE INSTRUCTIONS ITEM 60622 For technical questions please call 1 888 866 5797 Page 5 Read the ENTIRE IMPORTA
32. tane unleaded gasoline and 2 cycle oil mixture Test replace fuel tank cap Properly adjust idle speed Have qualified technician diagnose and service Engine Empty and dispose of old fuel properly Fill fuel tank with fresh 25 1 ratio of 90 octane unleaded gasoline and 2 cycle oil mixture Do not exceed equipment s load rating Have qualified technician diagnose and service Engine Empty and dispose of old fuel properly Fill fuel tank with fresh 25 1 ratio of 90 octane unleaded gasoline and 2 cycle oil mixture Use cold weather fuel and oil additives to prevent backfiring Open choke after Engine warms up 4 Qualified technician must adjust Engine at altitudes greater than 5 000 feet above sea level Have qualified technician diagnose and service Engine MAINTENANCE For technical questions please call 1 888 866 5797 Page 15 gt 2 4 m gt 2 16 Part Description Qty SS Rel 6 Rewind Starter Assy 1 8 jHandeClip 1 9 jScew M5x20 6 For technical questions please call 1 888 866 5797 Parts Lists and Diagrams Engine Parts List Description Qty 52 Plug Clip Reed 60 Socket Head Bolt 5 12 1 66 jIntakePortGasket 2 68 CarburetorGasket 11 69 CarburetorAssy 1 86 FuellinePlug 11 89 Fuellank 90 PackingRing
33. uger for operations different from those intended could result in a hazardous situation Do not operate the Auger with known leaks in the Engine s fuel system ITEM 60622 35 This product contains or when used produces chemical known to the State of California to cause cancer and birth defects or other reproductive harm California Health amp Safety Code 25249 5 et seq 36 When spills of fuel or oil occur they must be cleaned up immediately Dispose of fluids and cleaning materials as per any local state or federal codes and regulations Store oil rags in a bottom ventilated covered metal container 37 Keep hands and feet away from moving parts Do not reach over or across Auger while operating Vibration Hazard 38 39 Before use check for misalignment or binding of moving parts breakage of parts and any other condition that may affect the Auger s operation If damaged have the Auger serviced before using Many accidents are caused by poorly maintained Augers Use the correct Auger for the application Do not modify the Auger and do not use the Auger for a purpose for which it is not intended 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 per
34. ure to follow recommendations on fuel use contained in the Owner s Manual d Improper or inadequate maintenance of any warranted parts e Repairs performed outside of the authorized warranty service dealers f Alterations by changing adding to or removing parts from the engine ITEM 60622 For technical questions please call 1 888 866 5797 Service and Maintenance Component parts which are not scheduled for replacement as required maintenance or are scheduled only for regular inspection to the effect of repair or replace as necessary are warranted for the warranty period Any warranted part which is scheduled for replacement as required maintenance is warranted for the period of time up to the first scheduled replacement point for that part Any replacement part provided it is equivalent in durability and performance may be used in performance of maintenance or repairs The owner is responsible for commissioning a qualified technician mechanic to perform all required maintenance as outlined in the Inspection Cleaning and Maintenance section in this manual Warranted Parts 1 Fuel Metering System i Carburetor and its internal parts ii Fuel pump if so equipped iii Cold start enrichment system 2 Air Induction System i Intake pipe manifold ii Air cleaner 3 Ignition System i Spark plug ii Magneto ignition system 4 Catalyst System if so equipped i X Exhaust pipe stud ii Muffler iii
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