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13

P

OWER

 B

LOWER

O

PERATOR

'

S

 M

ANUAL

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.) from refueling

location before starting the engine.

After use
• DO NOT store a unit with fuel in its tank.

Leaks can occur. Return unused fuel to an
approved fuel storage container.

Storage - Fuel storage laws vary by locality.
Contact your local government for the laws
affecting your area. As a precaution, store
fuel in an approved, airtight container. Store
in a well-ventilated, unoccupied building,
away from sparks and flames. Do not store
fuel longer than 30 days.

IMPORTANT
Stored fuel ages. Do not mix more fuel
than you expect to use in thirty (30)
days, ninety (90) days when a fuel
stabilizer is added.

IMPORTANT
Stored two-stroke fuel may separate.
ALWAYS shake fuel container
thoroughly before each use.

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 Stroke Oil - A two-stroke engine oil meeting ISO-L-EGD (ISO/CD
13738) and J.A.S.O. FC Standards must be used. Echo brand premium
Power Blend 

TM

 Universal 2-Stroke Oil meets these standards. Engine

problems due to inadequate lubrication caused by failure to use an
ISO-L-EGD and J.A.S.O. FC certified oil, such as Echo premium Power
Blend 

TM

, will void the two-stroke engine warranty.  (Emission related

parts only are covered for two years, regardless of two-stroke oil used,
per the statement listed in the Emission Defect Warranty Explanation.)

IMPORTANT
Echo premium Power Blend 

TM

 Universal 2-Stroke Oil may be mixed

at 50:1 ratio for application in all Echo engines sold in the past
regardless of ratio specified in those manuals.

Mixing Instructions

1.

Fill an approved fuel container with half of the required amount of
gasoline.

2.

Add the proper amount of 2-stroke oil to gasoline.

3.

Close container and shake to mix oil with gasoline.

4.

Add remaining gasoline and remix.

5.

Install fuel container cap and wipe any spilled fuel from container
and surrounding area.

Handling Fuel

WARNING  

 DANGER

Fuel is VERY flammable. Use extreme care when mixing, storing or
handling or serious personal injury may result.
• Use an approved fuel container.
• DO NOT smoke near fuel.
• DO NOT allow flames or sparks near fuel.
• Fuel tanks/cans may be under pressure. Always loosen fuel caps

slowly allowing pressure to equalize.

• NEVER refuel a unit when the engine is HOT!
• NEVER refuel a unit with the engine running.
• DO NOT fill fuel tanks indoors. ALWAYS fill fuel tanks outdoors

over bare ground.

• Securely tighten fuel cap after refueling.
• Inspect for fuel leakage. If fuel leakage is found, do not start or

operate unit until leakage is repaired.

Summary of Contents for PB-650H

Page 1: ...007864 05999999 PB 650T Serial Number 05008330 05999999 X750005331 09 03 X7501128301 WARNING DANGER Read rules for safe operation and all instructions carefully ECHO provides this Operator s Manual wh...

Page 2: ...vicingInformation 24 Parts 24 Service 24 ECHO Consumer Product Support 24 Warranty Card 24 Additional or Replacement Manuals 24 Specifications descriptions and illustrative material in this literature...

Page 3: ...71 Category III dB A Measured at 50 ft 15m per ANSI B175 2 P NX508000140 General Warning Decal located on top of blower housing Sound Label located on blower housing Hot Decal near muffler MANUAL SAF...

Page 4: ...hysical 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...

Page 5: ...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 Carp...

Page 6: ...e only during appropriate hours Never use a higher speed setting then necessary to perform a task The higher the engine speed the louder the blower noise Be a good neighbor AvoidHotSurfaces During ope...

Page 7: ...he spark arrestor screen prevents hot glowing particles of carbon from leaving the muffler Keep exhaust area clear of flammable debris 3 RECOILSTARTERHANDLE Pullrecoilhandleslowlyuntilstarterengages t...

Page 8: ...ETYDECAL Listsimportantsafetyprecautions 12 HANDLE Rotates downward for throttle control access Spring loaded for flexible operation 13 SHOULDER HARNESS Used to support unit on operator s back The str...

Page 9: ...OILSTARTERHANDLE Pullrecoilhandleslowlyuntilstarterengages thenquicklyandfirmly When engine starts return handle slowly DO NOT let handle snap back or damage to unit will occur 7 FUELTANK Containsfuel...

Page 10: ...65mm 0 026in ExhaustSystem SparkArrestorMuffler Fuel Mixed GasolineandTwo strokeOil Fuel OilRatio 50 1 two stroke air cooled engine oil Gasoline 89 Octane unleaded DO NOT use fuel containing methyl al...

Page 11: ...notches F in handle clamp with tabs G 6 Slide stick handle onto swivel pipe C Stick handle should be angled away from operator 7 Position stick handle H for comfortable operation and tighten wing nut...

Page 12: ...clamps A NOTE A light lubricant may be used to ease assembly of flexible pipe to blowerelbow 5 Install throttle cable guide H in second groove of flexible pipe 6 Move handle F to desired position Tigh...

Page 13: ...brand premium Power Blend TM Universal 2 Stroke Oil meets these standards Engine problems due to inadequate lubrication caused by failure to use an ISO L EGDandJ A S O FCcertifiedoil suchasEchopremium...

Page 14: ...ard to idle position Slide stop switch B forward to run position PB 650H PB 650T 2 Choke Move choke C up to Cold Start position 3 Primer Pump primer bulb D until fuel is visible and flows freely in th...

Page 15: ...res A STOPPING ENGINE PB 650H 1 Throttle Lever Move throttle lever A to idle detent position and allow engine to return to idle before shutting off engine 2 Move throttle lever A to O Stop position PB...

Page 16: ...for a few minutes 3 Set engine speed with throttle lever A 4 Use lower speed to blow dry leaves from walks patios and drives 5 Additional speed may be necessary to clean grass and leaves from a lawn o...

Page 17: ...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 r u d e c o r P e c n a n e t n i a M r e l a e D o h c E d e d n e m m o c e R t r o P t s u a h x E r e d n i l y C n o b r a c e D n a e l C t...

Page 18: ...element can be cleaned and reused be certain it still fits the cavity in the air cleaner cover is installed with the original side out FUEL FILTER Level1 Tools required 200 250 mm 8 10 in length of w...

Page 19: ...cleaning of cooling fins is considered Normal Maintenance Any failure attributed to lack of maintenance is not warranted Cleaning Grill 1 Remove accumulated debris from intake grill between backpack f...

Page 20: ...Screwdriver Parts Required SparkarrestorscreenP NA310000000 WARNING DANGER Do not perform maintenance on engine or muffler until engine and muffler are completely cool otherwise serious personal inju...

Page 21: ...E Do not adjust carburetor unless necessary If you have difficulty see your ECHO dealer BeforeAdjustment Check that Air filter is clean and properly installed Spark arrestor screen is free of carbon B...

Page 22: ...e v o C l e u f h t i w d e l u o F e v i t c e f e d g u l P n i 6 2 0 0 m m 5 6 o t t s u j d A e c a l p e r r o n a e l C e c a l p e r r o n a e l C g u l p e c a l p e R s n u r e n i g n E r o...

Page 23: ...ks 2 Place the stop switch in the STOP position 3 Remove accumulation of grease oil dirt and debris fromexteriorofunit 4 Perform all periodic lubrication and services that are required 5 Tighten all s...

Page 24: ...the application operation or maintenance of this product you may call the ECHO ConsumerProductSupportDepartmentat1 800 673 1558from8 30am to 4 30 pm Central Standard Time Monday through Friday Before...

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