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OPERATOR’S MANUAL
ENGINE DRILL
EDR-260
WARNING
READ INSTRUCTIONS CAREFULLY AND FOLLOW RULES FOR
SAFE OPERATION.
FAILURE TO DO SO COULD RESULT IN SERIOUS INJURY.
ECHO, INCORPORATED
400 Oakwood Road, Lake Zurich, Illinois 60047-1564
Phone : 847-540-8400
X750-005 05 7
X750409-3607
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WARNING Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are: � Lead from lead-based paints, � Crystalline silica from bricks and cement and other masonry products, and � Arsenic and chromium from chemically treated lumber. Your risk from these exposures varies, depending on how often you do this
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INTRODUCTION ECHO Engine Drill EDR-260 is a lightweight, high WARNING performance, two-stroke engined unit designed for IMPROPER USE OR CARE OF THIS UNIT, OR drilling. FAILURE TO WEAR PROPER PROTECTION This Manual provides the information necessary CAN RESULT IN SERIOUS INJURY. for operation and maintenance. READ AND UNDERSTAND THE RULES FOR SAFE OPERATION AND ALL INSTRUCTIONS IN THIS MANUAL. SAFETY AND SPECIAL INFORMATION CIRCLE AND SLASH SYMBOL DANGER This symbol means the specific actio
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SAFETY WARNING WARNING ENGINE DRILL USERS RISK INJURY TO ALWAYS STOP THE ENGINE WHEN A DRILL THEMSELVES AND OTHERS IF THE ENGINE JAM OCCURS. DO NOT ATTEMPT TO DRILL IS USED IMPROPERLY, AND/OR REMOVE AN OBJECT CAUSING A DRILL SAFETY PRECAUTIONS ARE NOT JAM IF THE ENGINE IS RUNNING. PHYSICAL FOLLOWED. PROPER CLOTHING AND INJURY CAN OCCUR IF A DRILL JAM IS SAFETY GEAR MUST BE WORN WHEN REMOVED AND THE DRILLS START OPERATING ENGINE DRILL. MOVING. � Do all drilling at full throttle speed. Drilli
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� Wear non-slip, heavy-duty work gloves to improve your grip on the engine drill handles. WARNING The gloves also help reduce the transmission PRECAUTION AGAINST VIBRATION of machine vibrations to your hands. AND COLD IT IS BELIEVED THAT A CONDITION PROTECTING OTHERS CALLED RAYNAUD’S PHENOMENON, Spectators, children, fellow workers and animals WHICH AFFECTS THE FINGERS OF must be warned to come no nearer than 4.6 m (15 CERTAIN INDIVIDUALS MAY BE BROUGHT feet) while the engine drill is in use.
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Repetitive Stress Injuries It is believed that over-using the muscles and tendons of the fingers, hands, arms and shoulders may cause soreness, swelling, numbness, weakness and extreme pain in those areas. Certain repetitive hand activities may put you at a high risk for developing a Repetitive Stress Injury (RSI). An extreme RSI condition is Carpal Tunnel Syndrome (CTS), which could occur when your wrist swells and squeezes a vital nerve that runs through the area. Some believe that prolonged e
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OPERATING TECHNIQUES � When starting to drill, run the engine at full � Do not attempt to repair the machine unless throttle. you are qualified to do so. WARNING � Do not operate the machine with a damaged or excessively worn drill bit. BEFORE DRILLING, BE SURE TO READ AND UNDERSTAND THE ENTIRE OPERATOR’S � Always ensure all handles and guards are MANUAL TO AVOID THE CHANCE OF fitted when using the machine. Never attempt SERIOUS INJURY. to use an incomplete machine or one fitted with an unaut
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DESCRIPTION 2 OPERATOR’S MANUAL ENGINE DRILL 3 EDR-260 1 4 WARNING READ INSTRUCTIONS CAREFULLY AND FOLLOW RULES FOR SAFE OPERATION. FAILURE TO DO SO COULD RESULT IN SERIOUS INJURY. ECHO, INCORPORATED 400 Oakwood Road, Lake Zurich, Illinois 60047-1564 Phone : 847-540-8400 X750-005 05 6 X750409-3606 Part Number X505-002310 Printed in Japan 1107sf 001 ES Part Number X505-002570 15 14 13 12 Part Number X505-002310 11 10 Part Number X505-002570 9 8 6 5 7 * If a decal cannot be read, a new one can b
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ASSEMBLING FRONT HANDLE � Insert the front handle to the machine, and turn clockwise. (TIGHTEN THE SCREW FIRMLY) - To operate front handle with right hand, remove right plug then reverse sides when installing handle and plug. Washer Front handle DRILL BIT � Insert the drill bit (not provided with unit) until it reaches the bottom of the chuck, then back it out slightly; tighten the chuck laws evenly and completely. IMPORTANT Use drill bits suited for the material being drilled and for the depth
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CHECK UP OF NUTS AND OTHER WARNING HARDWARES ALTERNATIVE FUELS, SUCH AS E-20 (20 % � Check up loose nuts, bolts and screws before ETHANOL), E-85 (85 % ETHANOL) OR ANY using the unit every day. FUELS NOT MEETING ABOVE REQUIREMENTS ARE NOT APPROVED FOR USE IN ECHO 2-STROKE GASOLINE FUEL STATEMENT ENGINES. USE OF ALTERNATIVE FUELS MAY CAUSE GASOLINE - Use 89 Octane [(R+M)/2] (mid grade PERFORMANCE PROBLEMS, LOSS OF or higher) gasoline or gasohol known to be good POWER, OVERHEATING, FUEL VAPOR qu
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HANDLING FUEL MIXING INSTRUCTIONS - 1. Fill an approved fuel container with half of the DANGER required amount of gasoline. FUEL IS VERY FLAMMABLE. USE EXTREME CARE WHEN MIXING, STORING OR 2. Add the proper amount of two-stroke oil to HANDLING OR SERIOUS PERSONAL gasoline. INJURY MAY RESULT. 3. Close container and shake to mix oil with � USE AN APPROVED FUEL CONTAINER. gasoline. � DO NOT SMOKE NEAR FUEL. � DO NOT ALLOW FLAMES OR SPARKS 4. Add remaining gasoline, close fuel container, NEAR FUE
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STARTING COLD ENGINE WARNING WHEN ENGINE IS STARTED, CONFIRM IF THERE IS NOT ANY ABNORMAL VIBRATION OR SOUND. IF THERE IS ABNORMAL VIBRATION OR SOUND, ASK YOUR DEALER TO REPAIR. � Stand the engine upright on a level surface. � Place ignition switch in ON (START/RUN) ON position. Ignition switch � Push purge bulb 3 to 4 times (or until fuel is visible in fuel return line). STOP � Shift choke lever to close position (START). � Pull starter handle until the engine fires. Throttle trigger Thrott
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REVERSE ROTATION � This model is equipped with reverse rotation Counter mechanism. clockwise � When drilling, set shift lever down to clockwise (CCW) (CW) rotation position. � If bit is locked due to deep penetration during drilling operation, set shift lever up to counterclockwise (CCW) rotation position and operate reversed for easy pulling-out. Clockwise Shift lever (CW) � When changing direction of drill rotation, operate as follows: - Return engine to idle. - Engine shift lever to CW or CCW
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SKILL LEVELS Level 1 = Easy to do. Common tools may be required. Level 2 = Moderate difficulty. Some specialized tools may be required. REQ'D 3 MONTHS MAINTENANCE DAILY OR EVERY YEARLY COMPONENT / SYSTEM SKILL OR 90 PROCEDURE BEFORE USE REFUEL 600 HOURS LEVEL HOURS Air Filter Inspect/Clean 1I / C * R * Choke Shutter Inspect/Clean 1I / C Fuel Filter Inspect/Replace 1 I * I / R * Fuel Cap Gasket Inspect/Replace 1I * R Fuel System Inspect/Replace 1 I (1) * I (1) * Spark Plug Inspect/Clean/Replace
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TROUBLE SHOOTING Trouble Engine - hard to start Cause Remedy - does not start Engine Fuel at No fuel � Fuel filter clogged � Clean or replace cranks carburetor at carburetor � Fuel line clogged � Clean � Carburetor � Ask your ECHO dealer Fuel at No fuel at � Carburetor � Ask your ECHO dealer cylinder cylinder Silencer wet � Fuel mixture is too rich � Open choke with fuel � Clean/replace air filter � Adjust carburetor � Ask your ECHO dealer Spark at No spark at � Ignition switch off � Turn switch
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MAINTENANCE AIR FILTER � Clean before use. - Remove air cleaner cover and pull out air filter. - Lightly brush off dust or wash it in water and detergent. - Dry completely before putting it back in place. Air filter Air cleaner cover FUEL FILTER • Check periodically. - Do not allow dust to enter into fuel tank. - Clogged filter will cause difficulty in starting engine or poor engine performances. - Pick up fuel filter through fuel inlet port with a piece of steel wire or the like. - When filter
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REPLACEMENT OF CHUCK Replacement of chuck should be done in the following manner: 1. Remove bolt with hexagonal hole fixed in the driving axle. 2. Insert accessory hexagonal bar (Part Number 895412-20960) into chuck and fix. 3. Fit 19 mm spanner onto driving axle and keep it fitted. 4. Fit 10 mm box spanner onto the hexagonal bar and turn it into direction as indicated by an arrow to remove chuck. 5. Fit a new chuck in the reversed order of removing. Box spanner Spanner (19 mm) (10 mm) Hexagona
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CLEANING CYLINDER FINS Cylinder fins (Check Periodically) NOTE Clogged fins will cause poor engine cooling. 1. Carefully remove housing and clean dirt and dust from fins. 2. Reinstall housing. CLEANING SILENCER AND EXHAUST PORT (Check Periodically) 1. Carefully remove housing halves. 2. Remove and disassemble silencer. NOTE Be careful not to scratch the cylinder or piston when cleaning the cylinder exhaust port. Silencer cover Silencer 3. Clean deposits from cylinder exhaust port and silencer. E
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6. Tighten muffler mounting bolts (or nuts) to 80- 95 in�lbf (90-110 kgf�cm). 7. Start engine, and warm to operating temperature. 8. Stop engine, and re-tighten mounting bolts (or nuts) to specifications. 9. Install engine cover and attach spark plug lead. STORAGE 6. Drain the fuel tank completely and pull the LONG TERM STORAGE recoil starter handle several times to remove (Over 30 Days) fuel from the carburetor. 7. Remove the spark plug and pour 1/2 Do not store your unit for a prolonged period
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SPECIFICATIONS EDR-260 Mass without drill bit kg 5.18 (11.42 lb) Volume fuel tank L 0.58 (19.6 US fl. oz.) Drill size mm 32 - 178 (1.25 - 7 inch) chuck capacity mm 13 (0.5 inch) speed r/min 610 Mission reduction ratio 17.1 (regular side) 19.0 (reverse side) lubrication grease External Dimensions length × width × height mm 450 × 340 × 290 without drill bit (17.72 × 13.39 × 11.42 inch) Engine type Air cooled Two stroke single cylinder engine displacement mL(cm³) 25.4 (1.55 cu. inch) recommended ma
