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Echo PB-603 Operator's Manual

Other manuals for PB-603: Operator's Manual
Manual is about: Echo Power Blower Operator's Manual

Summary of PB-603

  • Page 1

    Power blower operator's manual model pb-620 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. X750006831 03/04 x7501129701.

  • Page 2

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

  • Page 3: Category III

    3 p ower b lower o perator ' s m anual important note m anual s afety s ymbols and i mportant i nformation 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 symbo...

  • Page 4

    4 international symbols s afety i nstructions personal condition and safety equipment warning danger power blower users risk injury to themselves and others if the power blower is used improperly or safety precautions are not followed. Proper clothing and safety gear must be worn when operating a bl...

  • Page 5

    5 p ower b lower o perator ' s m anual extended operation / extreme conditions vibration and cold it is believed that a condition called raynaud’s phenomenon, which affects the fingers of certain individuals, may be brought about by exposure to vibration and cold. Exposure to vibration and cold may ...

  • Page 6

    6 california tier 2 the emission control system for these engines is em/twc (engine and catalyst modification). 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. De...

  • Page 7

    7 p ower b lower o perator ' s m anual d escription contents ___ 1 - power head ___ 1 - flex pipe ___ 1 - pipe w/swivel ___ 1 - straight pipe ___ 1 - straight pipe w/decal ___ 1 - operator's manual ___ 1 - warranty registration card ___ 1 - echo emissions and warranty statement ___ 1 - plastic bag _...

  • Page 8

    8 1. Safety decal - lists important safety precautions. 2. Spark plug - provides spark to ignite fuel mixture. 3. Spark arrestor - catalytic muffler / muffler - the muffler or catalytic muffler controls exhaust noise and emission. The spark arrestor screen prevents hot, glowing particles of carbon f...

  • Page 9

    9 p ower b lower o perator ' s m anual s pecifications model ----------------------------------------------------- pb-620 length ------------------------------------------------------- 325 mm (12.8 in.) width -------------------------------------------------------- 520 mm (22.5 in.) height ---------...

  • Page 10

    10 warning danger never perform maintenance or assembly procedures with engine running or serious personal injury may result. Install blower pipes 1. Assemble clamps (a) onto both ends of flexible pipe (b). 2. Assemble swivel pipe (c) into flexible pipe (b). Note assure throttle cable is not twisted...

  • Page 11

    11 p ower b lower o perator ' s m anual p re -o peration fuel fuel requirements gasoline - use 89 octane [r+m/2] (mid grade or higher) gasoline known to be good quality. Gasoline may contain up to 15% mtbe (methyl tertiary-butyl ether). Gasohol containing methyl (wood) alcohol is not approved. Two s...

  • Page 12

    12 o peration • check unit for loose nuts, bolts, and screws daily. • 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. Starting cold engine 1. Throttle lever/stop switch slide stop switch (a) forward to ru...

  • Page 13

    13 p ower b lower o perator ' s m anual starting warm engine the starting procedure is the same as cold start except do not close the choke. 1. Throttle lever/stop switch slide stop switch (a) forward to run position. 2. Primer pump primer bulb (c) until fuel is visible and flows freely in the clear...

  • Page 14

    14 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 carefully. Important to avoid engine...

  • Page 15

    15 p ower b lower o perator ' s m anual maintenance intervals / t n e n o p m o c m e t s y s e c n a n e t n i a m e r u d e c o r p d ' q e r l l i k s l e v e l y l i a d r o e r o f e b e s u y r e v e l e u f e r 3 s h t n o m 0 9 r o s r u o h 6 s h t n o m 0 7 2 r o s r u o h y l r a e y s e ...

  • Page 16

    16 air filter level 1. Tools required: 25 - 50 mm (1 - 2 in.) cleaning brush. Parts required: repower tm tune up kit p/n 90072 note clean daily. 1. Close choke (cold start position [ ]). This prevents dirt from entering the carburetor throat when the air filter is removed. Brush accumulated dirt fro...

  • Page 17

    17 p ower b lower o perator ' s m anual spark plug level 1. Tools required: 19 mm spark plug deep socket, feeler gauge parts required: repower tm tune up kit p/n 90072 1. Remove spark plug, and check for fouling, and worn or rounded center electrode. 2. Clean the plug or replace with a new one. Do n...

  • Page 18

    18 exhaust system spark arrestor screen level 2. Tools required: cross head screwdriver, soft metal brush parts required: spark arrestor screen, gaskets (3) important carbon deposits in muffler will cause a drop in engine output and overheating. Spark arrestor screen must be checked periodically. 1....

  • Page 19

    19 p ower b lower o perator ' s m anual carburetor adjustment engine break-in new engines must be operated for a minimum duration of two tanks of fuel before carburetor adjustments can be made. During the break-in period your engine performance will increase and exhaust emissions will stabilize. Idl...

  • Page 20

    20 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 before adjustment check that: • air filter...

  • Page 21

    21 p ower b lower o perator ' s m anual t roubleshooting warning danger fuel vapors are extremely flammable and may cause fire and/or explosion. Never test for ignition spark near an open spark plug opening, otherwise serious personal injury may result. T r a h c g n i t o o h s e l b u o r t m e l ...

  • Page 22

    22 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 23: Notes

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

  • Page 24

    Echo, incorporated 400 o akwood r oad l ake z urich , il 60047 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 echo p...