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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 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 with you.  You can find this
information on the engine housing.  For future reference, write them in
the space provided below.

Model No.                                            S.N.

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, ask your retailer or
call: 1-800-432-ECHO (3246)  Dealer information is also available on our
Web Site. When presenting your unit for Warranty service/repairs,
proof of purchase is required.

ECHO

 

CONSUMER

 

PRODUCT

 

SUPPORT

If you require assistance or have questions concerning the application,
operation, or maintenance of this product, you may call the ECHO
Consumer Product Support Department at 1-800-673-1558 from 8:30 am
to 4:30 pm (Central Standard Time) Monday through Friday. Before
calling, please know the model and serial number of your unit to help
your Consumer Product Support Representative.

WARRANTY

 

REGISTRATION

You may register your Echo equipment using the warranty registration
card or register on-line at www.echo-usa.com. Registering provides a
direct link between you and ECHO if we find it necessary to contact
you.

ADDITIONAL

 

OR

 

REPLACEMENT

 

MANUALS

Safety Manuals  in English/Spanish or English/French are available
 free of charge from your ECHO dealer, or online at www.echo-usa.com.

Operator's and Parts Manuals are available by:
• Downloading free from www.echo-usa.com
• Purchasing from your Echo Dealer.
• Sending a check or money order for $2.00 per Parts Catalog or $1.50 per Operator's Manual made payable to ECHO,

INCORPORATED.  State on a sheet of paper the model number and serial number of the ECHO unit you have, part
number of the manual (if known), your name and address and mail to address below.

Safety Videos are available from your Echo dealer. A $5.00 shipping charge is required for each video.

Available Parts Catalog Parts Lists

SRM-310/310S/310U

Serial Number 04001001 - 04999999

Part Number 99922203416

Содержание SRM-310S

Страница 1: ...RM 310 SRM 310S SRM 310U Serial Number 04001001 04999999 WARNING DANGER Readrulesforsafeoperationandinstructionscarefully ECHOprovidesanOperator s ManualandaSafetyManual Bothmustbereadandunderstoodfor...

Страница 2: ...Safety Equipment 5 Extended Operation Extreme Conditions 5 Equipment 6 Safe Operation 7 Emission Control 7 Description 8 Package Contents 8 SRM 310 Parts 9 SRM 310 Part Descriptions 10 Specifications...

Страница 3: ...des tips for use care and maintenance of the unit Throughout this manual and on the product itself you will find safety alerts and helpful information messages preceded by symbols or key words The fol...

Страница 4: ...de Cutting attachment does not stop immediately after releasing throttle Keep hands and feet clear of blade cutting attachment unless engine is shut off and cutting attachment is not moving 7 INSPECTB...

Страница 5: ...g Pants should have long legs shirts with long sleeves DONOTWEARSHORTS DONOTWEARTIES SCARVES JEWELRY Wear sturdy work shoes with non skid soles DONOTWEAROPENTOEDSHOES DONOTOPERATEUNITBAREFOOTED EXTEND...

Страница 6: ...er 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 likely permanent nerve and muscle damage can be pre...

Страница 7: ...in odd positions or on ladders Do not over reach EMISSION CONTROL EPA Phase 2 The emission control system for these engines is EM Engine Modification PRODUCTEMISSIONDURABILITY The 300 hour emission d...

Страница 8: ...r B d l e i h S l a t e M 3 1 3 e s a C r a e G d l e i h S s w e r c s m m 6 1 x m m 5 4 1 2 d l e i h S t e k c a r B s w e r c s m m 8 x m m 5 5 1 4 e s a C r a e G d l e i h S t e k c a r B s t u...

Страница 9: ...GRASS TRIMMER BRUSH CUTTER OPERATOR S MANUAL 9 MODEL SRM 310 PARTS 1 13 11 6 12 15 6 7 8 9 4 5 2 1 14 10 3 18 16 17 23 24 19 20 21 22 10 3 4...

Страница 10: ...ting applications Harness metal shield and U handle required for blade operation 13 METAL BLADE SHIELD Required when unit is equipped with blades Do not operate unit without shield 14 SHOULDER HARNESS...

Страница 11: ...NGKBPMR 8Y Gap0 65mm 0 026in Fuel Mixed GasolineandTwo strokeOil Fuel OilRatio 50 1ECHOHighPerformance two strokeaircooledengineoil Gasoline 89 Octane unleaded DO NOT use fuel containing methyl alcoh...

Страница 12: ...OPERATION Install Plastic Debris Shield Tools Required Screwdriver Locking Tool Parts Required Plastic Debris Shield Shield Plate three 3 5x18mmscrews WARNING DANGER The plastic shield is for use with...

Страница 13: ...mm screws w captivated flat and lock washer metal shield to gear housing 2 5 x 8 mm screws 2 5 mm nuts 2 5 mm lock washers bracket to shield 2 5 mm nuts 2 5 mm lockwashers bracket to gear housing 1 I...

Страница 14: ...nsert Split Pin A in hole in PTO shaft and bend pin legs around shaft counterclockwise to retain 10 mm nut IMPORTANT Never reuse a cotter pin install a new cotter pin each time a blade is installed or...

Страница 15: ...swivel B 3 Loosen nut A and place threaded end of throttle linkage in bracket slot Finger tighten nut A 4 Check throttle for freedom of movement and that wide open throttle low idle extremes are adjus...

Страница 16: ...uent grass weed blade use Brush Clearing Blades require SRM 310 310S Installation of metal shield A and accessoryU HandleKit P N35130454130 B and use of harness with hip pad D SRM 310U Installation of...

Страница 17: ...de use for dense thickets and saplings up to 64 mm 2 1 2in diameter P N99944200130 Shoulder WaistHarness P N30100052131 UseoftheShoulder Waist Harness is required for blade operation and is recommende...

Страница 18: ...and Premium 50 1 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 certifiedoil suchasEchoPremium50 1Two strokeOil willvoidth...

Страница 19: ...Pump primer bulb C until fuel is visible and flows freely in the clear fuel tank return line Pump bulb an additional 4 or 5 times 4 Recoil Starter Lay the trimmer on a flat clear area and pull the re...

Страница 20: ...er Lay the trimmer on a flat clear area and pull the recoil starter handle D until the engine fires NOTE If engine does not start after 5 pulls use Cold Start Procedure STOPPING ENGINE 1 Release Throt...

Страница 21: ...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 c e p s n I 3 C I s e r u d e c o r P e c n a n e t n i a M f l e s r u o Y t I o D r e t l i F r i A...

Страница 22: ...till fits the cavity in the air cleaner cover is installed with the original side out NOTE Carburetor adjustment may be needed after air filter cleaning replacement FUEL FILTER Level 1 Tools required...

Страница 23: ...e required if care is used during cleaning IMPORTANT To maintain proper engine operating temperatures cooling air must pass freely through the cylinder fin area This flow of air carries combustion hea...

Страница 24: ...crews 10 Connect spark plug lead to spark plug EXHAUST SYSTEM Spark Arrestor Screen Level2 Tools Required Cross Head Screwdriver Soft metal brush Wooden carbon scraper 4 mm Hex Wrench Parts Required S...

Страница 25: ...le speed adjustment may be required periodically to comply with specifications for this unit See page 11 Specifications for correct idle speed Level2 Toolsrequired Screwdriver Tachometer ECHOP N990511...

Страница 26: ...se if necessary DO NOT over fill Drive Shaft SRM 310 310UOnly SRM 310SDriveshaftissealed 1 Loosen two 2 screws B and remove center locating screw C Pull gear box and shield from drive shaft 2 Pull fle...

Страница 27: ...uired ECHO 0 105in NylonTrimmerLine15m 50feet long 1 Shut engine off Lay unit on the ground with head assembly up 2 Hold head firmly and push in cover tabs A to remove cover B and spool C 3 Use one pi...

Страница 28: ...y15 20cm 6 8in oflineremains placelines in spool notches F 6 Thread line ends through housing eyelets G and place spool in housing against spring 7 Align cover tabs with tab holes in housing and push...

Страница 29: ...e handling due to vibration and can result in blade failure Sharpening 8 tooth Blades Tool required Flatfile preferred Electric grinder if special care is used Round rat tail file for gullet radius IM...

Страница 30: ...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 e n i g n E s n u r r o s e i d t u b t o n s e o d e t a r e l e c c a y l r e p o r...

Страница 31: ...r reach an open flame or spark 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...

Страница 32: ...duct you may call the ECHO ConsumerProductSupportDepartmentat1 800 673 1558from8 30am to 4 30 pm Central Standard Time Monday through Friday Before calling please know the model and serial number of y...

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