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Echo PB-460LN Operator's Manual

Summary of PB-460LN

  • Page 1

    Warning danger read rules for safe operation and all instructions carefully. Echo provides this operator's manual which must be read and understood for proper and safe operation. X753001980 11/05 x7531120500 power blower operator's manual model pb-460ln.

  • Page 2

    2 t able of c ontents introduction ............................................................... 2 - the operator's manual ....................................... 2 safety ......................................................................... 3 - manual safety symbols and important information ...

  • Page 3

    3 p ower b lower o perator ' s m anual s afety manual safety symbols and important information important note throughout this manual and on the product itself, you will find safety alerts and helpful, informational messages preceded by symbols or key words. The following is an explanation of those s...

  • Page 4

    4 physical condition your judgment and physical dexterity may not be good: • if you are tired or sick, • if you are taking medication, • if you have taken alcohol or drugs. Operate unit only if you are physically and mentally well. Eye protection wear eye protection that meets ansi z87.1 or ce requi...

  • Page 5

    5 p ower b lower o perator ' s m anual 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 hi...

  • Page 6

    6 product emission durability the 300 hour emission durability compliance period is the time span selected by the manufacturer certifying the engine emissions output meets applicable emissions regulations, provided that approved maintenance procedures are followed as listed in the maintenance sectio...

  • Page 7: Category I

    7 p ower b lower o perator ' s m anual 4 5 6 7 8 13 d escription 14 p/n 89016006361 p/n 89016009461 65 category i db(a) measured at 50 ft. (15m) per ansi b175.2 p/n 89061721260 p/n x508000120 spark plug cover label hot decal (near muffler) general warning decal (located on top of blower) sound label...

  • Page 8

    8 1. Air cleaner - contains replaceable air filter element. 2. Spark plug - provides spark to ignite fuel mixture. Spark plug is located under the cover on ln models. 3. Spark arrestor - catalytic muffler / muffler - the muffler or catalytic muffler controls exhaust noise and emission. The spark arr...

  • Page 9

    9 p ower b lower o perator ' s m anual a ssembly warning danger never perform maintenance or assembly procedures with engine running or serious personal injury may result. Install blower pipes / stick handle 1. Assemble clamps (a) onto both ends of flexible pipe (b). 2. Assemble swivel pipe (c) into...

  • Page 10

    10 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. After use • do not store a unit with fuel in its tank. Leaks can occur. Return unused fuel to an approved fuel storage container. Stor...

  • Page 11

    11 p ower b lower o perator ' s m anual starting cold engine • recoil starter: use short pulls - only 1/2-2/3 of rope length for starting. Do not allow the rope to snap back in. Always hold the unit firmly. • rotate throttle handle downward to a comfortable operating position. 1. Throttle lever move...

  • Page 12

    12 starting warm engine 1. Throttle lever move throttle lever (a) to idle detent position. 2. Purge bulb pump purge bulb (c) until fuel is visible and flows freely in the clear fuel tank return line. Pump bulb an additional 4 or 5 times. 3. Recoil starter pull recoil starter handle (d) and engine sh...

  • Page 13

    13 p ower b lower o perator ' s m anual operating blower warning danger always wear safety glasses, hearing protection, a face filter mask and take all safety precautions or serious personal injury may result. Do not point the blower pipe in the direction of people or pets. Read the safety section c...

  • Page 14

    14 m aintenance your echo blower is designed to provide many hours of trouble free service. Regular scheduled maintenance will help your blower achieve that goal. If you are unsure or are not equipped with the necessary tools, you may want to take your unit to an echo service dealer for maintenance....

  • Page 15

    15 p ower b lower o perator ' s m anual warning danger allow the engine and muffler to completely cool before performing any maintenance activity. Air filter level 1. Tools required: 25mm-50mm (1 - 2 in.) cleaning brush. Parts required: tune up kit p/n 90071 note clean daily. 1. Close choke, remove ...

  • Page 16

    16 spark plug level 2. Tools required: 3/4 in. Spark plug deep socket, feeler gauge parts required: tune up kit p/n 90071 important use only ngk bpm-8y spark plug (bpmr-8y in canada) otherwise severe engine damage may occur. 1. Remove spark plug cover and spark plug, check for fouling, worn and roun...

  • Page 17

    17 p ower b lower o perator ' s m anual cleaning cylinder fins 1. Remove spark plug cover and spark plug. 2. Remove engine cover (five screws), pull cover away from engine, and tie temporary knot in starter rope. Clean cylinder fins to allow cooling air to pass freely. Important always reinstall spa...

  • Page 18

    18 carburetor adjustment engine break-in new engines must be operated a minimum duration of two tanks of fuel break-in before carburetor adjustments can be made. During the break-in period your engine performance will increase and exhaust emissions will stabilize. Idle speed can be adjusted as requi...

  • Page 19

    19 p ower b lower o perator ' s m anual adjustment screws idle speed (a) control throttle opening at idle. Low (lo) speed (b) controls amount of fuel at low speed and supplementary fuel for smooth progression from idle to high speed. High (hi) speed (c) controls amount of fuel at full throttle befor...

  • Page 20

    20 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 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 r o t e r u b r a c t a l e u f o n d e g g o l c r e n i a r t s l e u f d e g g o l c e n il l...

  • Page 21

    21 p ower b lower o perator ' s m anual 7. Remove the spark plug and pour 7cc (1/4 oz.) of fresh, clean echo 2-stroke engine oil into the cylinder through the spark plug hole. A. Place a clean cloth over the spark plug hole. B. Pull the recoil starter handle 2-3 times to distribute the oil inside th...

  • Page 22

    22 s pecifications model ----------------------------------------------------- pb-460ln length ------------------------------------------------------- 325 mm (12.8 in.) width -------------------------------------------------------- 520 mm (20.5 in.) height -------------------------------------------...

  • Page 23

    23 p ower b lower o perator ' s m anual notes.

  • Page 24

    Dealer? Call 1-800-432-echo or www.Echo-usa.Com s ervicing i nformation parts genuine echo parts and echo repower™ parts and assemblies for your echo products are available only from an authorized echo dealer. When you do need to buy parts always have the model number and serial number of the unit w...