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6

IMPORTANT ENGINE INFORMATION

ENGINE FAMILY:  

9EHXS.0585KA

 DISPLACEMENT: 21.2 

CC

EMISSION COMPLIANCE PERIOD : 300 HRS.
THIS ENGINE MEETS U.S. EPA PH2 EXH AND 2007 AND
LATER CALIFORNIA EXH AND EVAP EMISSION REGULA-
TIONS FOR S.O.R.E..  REFER TO OWNER'S MANUAL FOR
MAINTENANCE SPECIFICATIONS AND ADJUSTMENTS.

EQUIPMENT

 

CHECK

  

  WARNING

Use only ECHO approved attachments. Serious injury may result from the use of a non-approved attachment

combination. ECHO, INC. will not be responsible for the failure of cutting devices, attachments or accessories

which have not been tested and approved by ECHO. Read and comply with all safety instructions listed in this

manual and safety manual.

• Check unit for loose/missing nuts, bolts and screws. Tighten and/or replace as needed.
• Do not use blower if any part is missing or damaged.
• Have repairs done only by an authorized ECHO Service dealer.
• Do not use any attachment, accessory or replacement part unless it is recommended in this Operator's Manual.

An Emission Control Label 

is located on the unit.

(This is an EXAMPLE ONLY, information on label
varies by engine FAMILY).

 WARNING

Moving parts can amputate fingers or cause severe injuries.  Keep hands, clothing and loose objects away from all

openings.

ALWAYS

 stop engine, disconnect spark plug, and make sure all moving parts have come to a complete stop

before removing obstructions, clearing debris, or servicing unit.

DO NOT

 start or operate unit unless all guards and protective covers are properly assembled to unit.

NEVER

 reach into any opening while the engine is running.  Moving parts may not be visible through openings.

E

MISSION

 C

ONTROL

 (

EXHAUST

 & 

EVAPORATIVE

)

EPA Phase 2 / C.A.R.B. TIER III

The emission control system for the engine is EM/TWC (Engine Modification and 3-way Catalyst) and for the fuel
tank the Control System is EVAP (Evaporative Emissions) or N (for nylon tank). Evaporative emission may be appli-
cable to California models only.

PRODUCT  EMISSION  DURABILITY  (EMISSION COMPLIANCE PERIOD)

The 300 hour emission 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 Section of this manual.

  

  WARNING

Check fuel system for leaks due to fuel tank damage, especially if the unit is dropped. If damage or leaks are

found, do not use unit, otherwise serious personal injury or property damage may occur. Have unit repaired by an

authorized servicing dealer before using.

Summary of Contents for PB-610

Page 1: ...erator s Manual MODEL PB 610 WARNING Read rules for safe operation and all instructions carefully ECHO provides this Operator sManualwhichmustbereadandunderstoodforproperandsafeoperation X753002791 01...

Page 2: ...anty Registration 28 Additional or Replacement Manuals 28 Specifications descriptions and illustrative material in this literature are as accurate as known at the time of publication but are subject t...

Page 3: ...ontrol Cold Start Position Choke Closed Choke Control Run Position ChokeOpen PERSONAL CONDITION AND SAFETY EQUIPMENT WARNING Power Blower users risk injury to themselves and others if the power blower...

Page 4: ...or net Hot Humid Weather Heavy protective clothing can increase operator fatigue which may lead to heat stroke Schedule heavy work for early morning or late afternoon hours when temperatures are coole...

Page 5: ...and arm muscles Immediately stop using all power equipment and consult a doctor if you feel tingling numbness or pain in the fingers hands wrists or arms The sooner RSI CTS is diagnosed the more likel...

Page 6: ...es Keep hands clothing and loose objects away from all openings ALWAYS stop engine disconnect spark plug and make sure all moving parts have come to a complete stop before removing obstructions cleari...

Page 7: ...egory III dB A Measured at 50 ft 15m per ANSI B175 2 P NX508000150 Sound Label located on blower housing DESCRIPTION Locate these safety decals on your unit Make sure the decals are legible and that y...

Page 8: ...nk return line Pump purge bulb an additional 4 or 5 times 7 FUELTANKCAP Coversandsealsfueltank 8 THROTTLEPOSITIONLEVER STOPSWITCH Combinationstopswitchandvariablespeedthrottlelever When the lever is m...

Page 9: ...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 E 8 Ass...

Page 10: ...o brand premium Power Blend X TM Universal 2 Stroke Oil meets these standards Engine problems due to inadequate lubrication caused by failure to use anSO L EGD ISO CD 13738 and J A S O FC FD certified...

Page 11: ...ill 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 gas...

Page 12: ...e throttle lever A to SLOW START position 2 Choke Move choke B to Cold Start position 3 Purge Bulb Pump purge bulb C until fuel is visible and flows freely in the clear fuel tank return line Pump bulb...

Page 13: ...coil Starter Pull recoil starter handle D and engine should start NOTE If engine does not start after 5 pulls use cold start procedures STOPPING ENGINE 1 Throttle Lever Move throttle lever A to SLOW p...

Page 14: ...debris on your property Be Smart be a good neighbor OPERATING BLOWER WARNING Engine exhaust IS HOT and contains Carbon Monoxide CO a poison gas Breathing CO can cause unconsciousness serious injury or...

Page 15: ...uired Level 2 Moderate difficulty Some specialized tools may be required ECHO offers REPOWERTM Maintenance Kits and Parts to make your maintenance job easier MAINTENANCE INTERVALS COMPONENT SYSTEM MAI...

Page 16: ...ted worn or damaged Air filter element has holes or other damage Air filter element is saturated with dirt Airfilterelementissoakedwithfuelmix 6 If air filter is in good condition and can be cleaned a...

Page 17: ...ll damage engine 3 Adjust spark plug gap by bending outer electrode 4 Tighten spark plug to 150 170 kgf cm 130 150 in lbf FUEL FILTER Level1 Tools required 200 250mm 8 10in lengthofwirewithoneend bent...

Page 18: ...d preventing cooling air from reaching the cylinder Dust and grass build up on the outside of the cylinder This build up insulates the engine and prevents the heat from leaving Removal of cooling pass...

Page 19: ...tput and overheating Spark arrestor screen must be checked periodically 1 Remove spark plug and engine cover five screws 2 Remove spark arrestor cover A gaskets B C D and spark arrestorscreen E frommu...

Page 20: ...m cylinder exhaust port IMPORTANT Never use a metal tool to scrape carbon from the exhaust port Do not scratch the cylinder or piston when cleaning the exhaust port Do not allow carbon particles to en...

Page 21: ...emission compliance above 1 100 feet MSL the carburetor may need to be adjusted by an authorized ECHO service dealer IMPORTANT If the engine is adjusted for operation above 1 100 feet MSL the carburet...

Page 22: ...mission limits and over rich adjustment but not over lean adjustment which can cause engine failure Do not exceed recommended HI speed engine R P M during operation or for long periods during adjustme...

Page 23: ...a c h t i w d e r 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...

Page 24: ...t store your unit for a prolonged period of time 30 days or longer without performing protective storage mainte nance which includes the following 1 Store unit in a dry dust free place out of the reac...

Page 25: ...asolineandTwo strokeOil Fuel OilRatio 50 1 two stroke air cooled engine oil Gasoline Use 89 Octane R M 2 mid grade or higher gasoline known to be good quality Gasoline may contain up to 10 Ethanol gra...

Page 26: ...26 NOTES...

Page 27: ...27 POWER BLOWER OPERATOR S MANUAL NOTES...

Page 28: ...________ SERVICE Service of this product during the warranty period must be performed by an Authorized ECHO Service Dealer For the name and address of the Authorized ECHO Service Dealer nearest you as...

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