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Echo SRM - 340 Operator's Manual

Manual is about: Echo Grass Trimmer/Brush Cutter Operator's Manual

Summary of SRM - 340

  • Page 1

    Grass trimmer/brush cutter operator's manual model, srm - 340 serial number 03001001 - 03999999 warning danger read rules for safe operation and instructions carefully. Echo provides an operator's manual and a safety manual. Both must be read and understood for proper and safe operation. Warning the...

  • Page 2

    2 i ntroduction welcome to the echo family. This echo product was designed and manufactured to provide long life and on-the-job dependability. Read and understand this manual and the safety manual you found in the same package. You will find both easy to use and full of helpful operating tips and sa...

  • Page 3

    G rass t rimmer /b rush c utter o perator ' s m anual 3 this symbol accompanied by the words warning and danger calls attention to an act or condition that can lead to serious personal injury to operator and bystand- ers. The circle with the slash symbol means whatever is shown within the circle is ...

  • Page 4

    4 shaft decal warning danger • this unit can be dangerous and cause serious injury if improperly used. To reduce injury risk to operator, helpers and bystanders, read and understand the operator's and safety manuals. • blindness can occur from objects that are thrown or ricocheted even with shield i...

  • Page 5

    G rass t rimmer /b rush c utter o perator ' s m anual 5 s afety i nstructions personal condition and safety equipment warning danger trimmer/brush cutter users risk injury to themselves and others if the trimmer/brush cutter is used improperly or safety precautions are not followed. Proper clothing ...

  • Page 6

    6 repetitive stress injuries it is believed that overusing 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 s...

  • Page 7

    G rass t rimmer /b rush c utter o perator ' s m anual 7 safe operation warning danger do not operate this product indoors or in inadequately ventilated areas. Engine exhaust contains poisonous emissions and can cause serious injury or death. Provide safety instructions to all operators • provide all...

  • Page 8

    8 d escription your new echo product has been factory pre-assembled for your convenience. Due to packaging restrictions, shield installation and other final assembly may be necessary. Check the contents carefully, and notify your retailer or echo dealer immediately if any parts are missing or damage...

  • Page 9

    G rass t rimmer /b rush c utter o perator ' s m anual 9 6 7 8 9 4 5 2 1 10 3 model srm-340 parts 13 11 12 21 16 14 15 22 17 20 18 19 23.

  • Page 10

    10 1. Power head - includes the engine, clutch, fuel system, ignition system, and recoil starter. 2. Grip - rear (right hand) handle. 3. Throttle trigger lockout - this lever must be held during acceleration. Operation of the throttle trigger is prevented unless throttle trigger lockout lever is eng...

  • Page 11

    G rass t rimmer /b rush c utter o perator ' s m anual 11 s pecifications * install and use u-handle when operating any model with blade. Model ---------------------------------------------------------- srm-340 length ------------------------------------------------------------ 1835 mm (72.2 in.) wid...

  • Page 12

    12 a ssembly drive shaft / power head tools required: 4 mm hex wrench parts required: power head, drive shaft assembly 1. Stand power head upright on a level surface. 2. Loosen the two (2) drive shaft clamp bolts at engine drive shaft clamp, and remove center drive shaft location bolt (a). 3. Carefu...

  • Page 13

    G rass t rimmer /b rush c utter o perator ' s m anual 13 nylon head installation tools required: locking tool, 17x19 mm scrench parts required: nylon line head. 1. Make sure plastic debris shield (f) is properly aligned, and upper plate (d) is installed on splined pto shaft. 2. Align hole in upper p...

  • Page 14

    14 install blade tools required: locking tool, scrench. Parts required: upper plate w/ 20 mm pilot, lower plate, 10 mm nut w/l.H. Threads, 2 x 25 mm cotter pin, blade. 1. Install upper plate (d) on splined pto shaft, pilot side down. Blade installation requires upper plate (d) with 20 mm pilot. 2. I...

  • Page 15

    G rass t rimmer /b rush c utter o perator ' s m anual 15 throttle linkage and ignition leads a b c tools required: 8 x 10 mm open-end wrench parts required: cable clips 1. Unscrew air filter cover knob and remove cover. 2. Place inner throttle cable in slot of carburetor swivel (b). 3. Loosen nut (a...

  • Page 16: - O

    16 p re - o peration operation with blades preparing the trimmer/brush cutter for blade use warning danger blade use demands specific trimmer/brush cutter configuration. Operation without specified shield, handle, and harness can result in serious personal injury. Grass/weed blades require: installa...

  • Page 17

    G rass t rimmer /b rush c utter o perator ' s m anual 17 plastic/nylon grass/weed blades may be used where ever the nylon line head is used. Do not use these blades for heavy weeds or brush! 8 tooth grass weed blade - use for grass, garden vegetation, and thick weeds. Do not use this blade for brush...

  • Page 18

    18 important spilled fuel is a leading cause of hydrocarbon emissions. Some states may require the use of automatic fuel shut-off containers to reduce fuel spillage. Contact your echo dealer for ordering information. After refueling • wipe any spilled fuel from the unit. • move at least 3 m (10 ft.)...

  • Page 19

    G rass t rimmer /b rush c utter o perator ' s m anual 19 o peration starting cold engine warning danger the cutting attachment should not rotate at idle. If attachment rotates, readjust carburetor according to "carburetor adjustment" instructions in this manual or see your echo dealer, otherwise ser...

  • Page 20

    20 starting warm engine warning danger the cutting attachment should not rotate at idle. If attachment rotates, readjust carburetor according to "carburetor adjustment" instructions in this manual or see your echo dealer, otherwise serious personal injury may result. 1. Stop switch move stop switch ...

  • Page 21

    G rass t rimmer /b rush c utter o perator ' s m anual 21 m aintenance your echo trimmer is designed to provide many hours of trouble free service. Regular scheduled maintenance will help your trimmer achieve that goal. If you are unsure or are not equipped with the necessary tools, you may want to t...

  • Page 22

    22 air filter level 1. Tools required: 25-50 mm (1 or 2 in.) medium bristle paint brush. Parts required: 90030 repower tm air & fuel filter kit. 1. Close choke (cold start position). This prevents dirt from entering the carburetor throat when the air filter is removed. Brush accumu- lated dirt from ...

  • Page 23

    G rass t rimmer /b rush c utter o perator ' s m anual 23 spark plug level 2. Tools required: scrench (combination socket wrench & screw driver) feeler gauge, preferably a wire gauge. Brush. Parts required: spark plug, ngk bpm-7a 1. Remove spark plug and check for wear or fouling. 2. Clean the plug o...

  • Page 24

    24 4. Remove grass and leaves from the grid between the recoil starter and fuel tank. 5. Position cover over muffler, and secure with three (3) screws. 6. Connect spark plug lead to spark plug. Exhaust system spark arrestor screen level 2. Tools required: cross head screwdriver, soft metal brush, wo...

  • Page 25

    G rass t rimmer /b rush c utter o perator ' s m anual 25 carburetor adjustment level 2. Tools required: screwdriver, tachometer (echo p/n 99051130017). Parts required: none. Note every unit is run at the factory and the carburetor is set in compli- ance with emission regulations. In addition, the ca...

  • Page 26

    26 a lubrication level 1. Tools required: 8 mm open-end wrench, screwdriver, clean rag. Parts required: echo ® lube tm 8 oz. (p/n 91014) or lithium base grease. Gear housing 1. Clean all loose debris from gear box. 2. Remove plug (a) and check level of grease. 3. Add grease if necessary. Do not over...

  • Page 27

    G rass t rimmer /b rush c utter o perator ' s m anual 27 3. Use one piece of nylon line (d) and thread through the molded loop (e) on the spool spindle until ends are even. 4. Hold spool with the tap knob in your hand and opening toward you. Place index finger between the two lines, and wind line cl...

  • Page 28

    28 sharpening metal blades of the three styles of metal blades that are approved for use on the echo brush cutter, only the 8-tooth blade can be sharpened as an operator maintenance item. The clearing blade and 80 tooth blade require professional service. Before sharpening, closely inspect blade for...

  • Page 29

    G rass t rimmer /b rush c utter o perator ' s m anual 29 t r a h c g n i t o o h s e l b u o r t m e l b o r p e n i g n e m e l b o r p k c e h c s u t a t s e s u a c y d e m e r e n i g n e - s k n a r c / d r a h s t r a t s t ' n s e o d t r a t s r o t e r u b r a c t a l e u f t a l e u f o n...

  • Page 30

    30 s torage warning danger during operation the muffler or catalytic muffler and surrounding cover become hot. Always keep exhaust area clear of flammable debris during transportation or when storing, otherwise serious property damage or personal injury may result. Long term storage (over 30 days) d...

  • Page 31: Notes

    G rass t rimmer /b rush c utter o perator ' s m anual 31 notes.

  • Page 32

    Echo, incorporated 400 o akwood r oad l ake z urich , il 60047-1564 www.Echo-usa.Com dealer? Call 1-800-432-echo or www.Echo-usa.Com consumer product support 1-800-673-1558 8:30 - 4:30 mon - fri c.S.T. S ervicing i nformation parts genuine echo parts and echo repower™ parts and assemblies for your e...