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15

TECHNICAL INFORMATION

Serial Number Locations

There are two serial numbers, one for the engine and one for the 
mower frame. Record the engine and frame serial numbers in the 
space below. You will need these serial numbers when ordering parts 
and when making technical or warranty inquiries.

Engine serial number: _________________________________

Frame serial number: __________________________________

Date of purchase: _____________________________________

High Altitude Operation

At high altitudes, the standard carburetor air-fuel mixture will be too

rich. Performance will decrease, and fuel consumption will increase. A

very rich mixture will also foul the spark plug and cause hard starting.

Operation at an altitude that differs from that at which this engine was

certified, for extended periods of time, may increase emissions.
High altitude performance can be improved by specific modifications 
to the carburetor. If you always operate your lawn mower at altitudes 
above 2,000 feet (610 meters), have your servicing dealer perform 
this carburetor modification. This engine, when operated at high 
altitude with the carburetor modifications for high altitude use, will 
meet each emission standard throughout its useful life.

Even with carburetor modification, engine horsepower will decrease

about 3.5% for each 1,000-foot (300-meter) increase in altitude. The

effect of altitude on horsepower will be greater than this if no

carburetor modification is made.

NOTICE

When the carburetor has been modified for high altitude operation,

the air-fuel mixture will be too lean for low altitude use. Operation at

altitudes below 2,000 feet (610 meters) with a modified carburetor

may cause the engine to overheat and result in serious engine

damage. For use at low altitudes, have your servicing dealer return

the carburetor to original factory specifications.

Emission Control System

Source of Emissions

The combustion process produces carbon monoxide, oxides of 
nitrogen, and hydrocarbons. Control of hydrocarbons and oxides of 
nitrogen is very important because, under certain conditions, they 

react to form photochemical smog when subjected to sunlight. Carbon 
monoxide does not react in the same way, but it is toxic.

Honda utilizes appropriate air/fuel ratios and other emissions control

systems to reduce the emissions of carbon monoxide, oxides of

nitrogen, and hydrocarbons. Additionally, Honda fuel systems utilize

components and control technologies to reduce evaporative

emissions.

U.S. and California Clean Air Acts, and Canadian 

Environment Protection Act

U.S. EPA, California, and Canadian regulations require all 
manufacturers to furnish written instructions describing the operation 
and maintenance of emissions control systems.

The following instructions and procedures must be followed in order to

keep the emissions from your Honda engine within the emissions

standards.

Tampering and Altering

NOTICE

Tampering is a violation of federal and California law.

Tampering with or altering the emissions control system may increase

emissions beyond the legal limit. Among those acts that constitute

tampering are:
 • Removal or alteration of any part of the intake, fuel, or exhaust

systems

 • Altering or defeating the speed-adjusting mechanism to cause the

engine to operate outside its design parameters

Problems That May Affect Emissions

If you are aware of any of the following symptoms, have your engine

inspected and repaired by your servicing dealer.
 • Hard starting or stalling after starting

 • Rough idle

 • Misfiring, backfiring under load, or afterburning

 • Black exhaust smoke or high fuel consumption

Replacement Parts

The emissions control systems on your new Honda engine were 

designed, built, and certified to conform with EPA and California 

emissions regulations. We recommend the use of Honda Genuine 

parts whenever you have maintenance done. These original-design 

replacement parts are manufactured to the same standards as the 

original parts, so you can be confident of their performance. Honda 

cannot deny coverage under the emission warranty solely for the use 

of non-Honda replacement parts or service performed at a location 

other than an authorized Honda dealership; you may use comparable 

EPA certified parts, and have service performed at non-Honda 

locations. However, the use of replacement parts that are not of the 

original design and quality may impair the effectiveness of your 

emissions control system.
A manufacturer of an aftermarket part assumes the responsibility that

the part will not adversely affect emissions performance. The

manufacturer or rebuilder of the part must certify that use of the part

will not result in a failure of the engine to comply with emissions

regulations.

Maintenance

As the power equipment engine owner, you are responsible for 

completing all required maintenance listed in your owner's manual. 

Honda recommends that you retain all receipts covering maintenance 

on your power equipment engine, but Honda cannot deny warranty 

coverage solely for the lack of receipts or for your failure to ensure 

that all scheduled maintenance has been completed.
Follow the 

Maintenance Schedule

 on 

page 9

. Remember this

schedule is based on the assumption that your machine will be used

for its designed purpose. Sustained high-load or high-temperature

operation, or use in unusually wet or dusty conditions, will require

more frequent service.

ENGINE 
SERIAL NUMBER

FRAME SERIAL NUMBER

Содержание SHRX217HYA

Страница 1: ...11 Spark Plug 12 Spark Arrester optional part 12 Blade Control Check 12 TRANSPORTING 13 STORAGE 13 Fuel 13 Cleaning 13 Oil 13 Storage Location 13 Removing From Storage 13 Handlebar 14 TROUBLESHOOTING 14 Engine Will Not Start 14 Loss of Power 14 Vibration 14 Mowing Problems 14 TECHNICAL INFORMATION 15 Serial Number Locations 15 High Altitude Operation 15 Emission Control System 15 Air Index 16 Spec...

Страница 2: ...r Instructions how to use this mower correctly and safely Safety Messages preceded by a safety alert symbol and one of three signal words DANGER WARNING or CAUTION Each message tells you what the hazard is what can happen and what you can do to avoid or reduce injury These signal words mean Damage Prevention Messages you will also see other important messages that are preceded by the word NOTICE T...

Страница 3: ...Do not overfill the engine with oil If the engine is overfilled the excess oil may get transferred to the air cleaner housing and air filter An indication of overfilling is white or blue smoke coming from the muffler when the engine is running After filling the engine with oil screw the filler cap dipstick in and remove the hang tag near the recoil starter grip that says The engine has no oil Plea...

Страница 4: ... Their safety is your responsibility Use extra care when approaching blind corners shrubs trees or other objects that may block your view of a child Check the height and condition of the grass Adjust your lawn mower cutting height ground speed and mowing swath accordingly See page 7 for mowing tips and recommendations Rear Shield During normal use the rear shield is subject to deterioration and we...

Страница 5: ... it clicks Move the mower at least 10 feet 3 meters away from the fueling source and site before starting the engine NOTICE Fuel can damage paint and plastic Be careful not to spill fuel when filling your fuel tank Damage caused by spilled fuel is not covered by the DISTRIBUTOR S LIMITED WARRANTY page 19 Check the Oil Level 1 Unscrew and remove the filler cap dipstick and wipe it clean 2 Insert an...

Страница 6: ...tection reduce the risk of injuries from thrown objects Sturdy shoes with aggressive soles will help protect your feet and give you better traction on slopes or uneven ground Stop the Engine When Not Mowing If you need to leave the mower for any reason even just to inspect the lawn ahead stop the engine by releasing the blade control lever Avoid Slopes Avoid steep slopes of more than 20 Mow across...

Страница 7: ... growing conditions in your area Most grass has stems and leaves If you cut off the leaves you ll scalp the lawn Let the grass recover between mowings Your mower will work better and your lawn will look better Cutting grass that is too tall or mowing the lawn too quickly can clog the mower deck with grass and may cause the engine to stall If your grass gets too tall cut it once at the highest cutt...

Страница 8: ...ce replacement or repair of the emission control devices and systems may be performed by any engine repair establishment or individual using parts that are certified to EPA standards Maintenance Safety Some of the most important safety precautions follow However we cannot warn you of every conceivable hazard that can arise in performing maintenance Only you can decide whether or not you should per...

Страница 9: ...dule could result in non warrantable failures Item Action Before each use 5 hours of use or first month First 25 hours of use 50 hours of use or every 6 months 100 hours of use or every year 150 hours of use or every two years See page Rear shield Check O 4 Blade Inspect O 10 Blade mounting bolts Inspect O 10 Engine oil Check O 5 Change O O 2 O O 11 Air filter Check O 11 Clean O 1 O 1 O 1 Replace ...

Страница 10: ...the two blade bolts with a 14 mm 6 point socket wrench Use a wooden block to prevent the blade from turning when removing the bolts Remove the blade Do not loosen the center blade holder bolt 5 Clean dirt and grass from around the blade mounting area 6 Install the sharpened or replacement blade using the two blade bolts and special washers as shown above Be sure to install the concave side of the ...

Страница 11: ...your area is within the recommended range The SAE oil viscosity and service category are in the API label on the oil container Honda recommends API service category SJ or later oil Air Filter Clean the air filter after the first 25 hours of use Thereafter clean the filter every 6 months or 50 hours of use Clean the filter more often when used in dusty areas Replace the filter every 2 years or 150 ...

Страница 12: ...ngine Overtightening the spark plug can damage the threads in the cylinder head 7 Install the spark plug cap on the spark plug Spark Arrester optional part The spark arrester must be serviced every 100 hours to keep it functioning as designed Your lawn mower engine is not factory equipped with a spark arrester In some areas it is illegal to operate an engine without a spark arrester Check local la...

Страница 13: ...leaner will soak the paper element and can enter the carburetor or engine cylinder causing damage Water contacting a hot engine can cause damage If the engine has been running allow it to cool before washing Drying After washing the lawn mower wipe dry all accessible surfaces Place the mower with its wheels on a level surface Start the engine outdoors and let it run until it reaches normal operati...

Страница 14: ... tall Raise the cutting height page 4 cut a narrower swath push at a slower ground speed or cut more frequently Grass is too wet Allow the grass to dry Mower deck is clogged Clean out the mower deck page 13 Air filter is clogged Clean or replace the air filter page 11 Bad fuel mower stored without treating gasoline or refueled with bad gasoline Refuel with fresh gasoline page 5 Fuel filter clogged...

Страница 15: ...all manufacturers to furnish written instructions describing the operation and maintenance of emissions control systems The following instructions and procedures must be followed in order to keep the emissions from your Honda engine within the emissions standards Tampering and Altering NOTICE Tampering is a violation of federal and California law Tampering with or altering the emissions control sy...

Страница 16: ...rotary push mower 21 inch mower deck flywheel brake side discharge Auto Choke System Length 59 5 in 1 512 mm Width 22 9 in 582 mm Overall height 39 9 in 1 013 mm Dry mass 62 lb 28 kg Cutting width 20 9 in 530 mm Cutting heights 6 1 1 8 4 in 28 102 mm Model GCV160 Type 4 stroke overhead cam single cylinder air cooled Displacement 9 8 cu in 160 cc Bore and stroke 2 52 x 1 97 in 64 0 x 50 0 mm Compre...

Страница 17: ...promote fuel deterioration Keep the air filter clean and properly serviced Check it before each use A properly maintained air filter will help prevent dirt from entering the carburetor The small passages inside the carburetor can become blocked 3 to 4 Weeks Before Next Use Reason Keep your lawn mower s fuel tank full of fresh fuel when not in use Turn the fuel valve OFF If the fuel tank is only pa...

Страница 18: ...ive it to the new owner if you resell the lawn mower The information and specifications included in this publication were in effect at the time of approval for printing American Honda Motor Co Inc reserves the right however to discontinue or change specifications or design at any time without notice and without incurring any obligation whatever No part of this publication may be reproduced without...

Страница 19: ...limitations on how long an implied warranty lasts and or do not allow the exclusion or limitation of incidental or consequential damages so the above exclusions and limitations may not apply to you This warranty gives you specific legal rights and you may also have other rights which vary from state to state Honda Parts Accessories and Apparel This warranty is limited to Honda Power Equipment part...

Страница 20: ...anty repairs and must be provided without charge to the owner A list of warranted parts is shown in the table below All emission related parts are under warranty for the remainder of the warranty period Normal maintenance items such as spark plugs and filters that are on the warranted parts list are warranted up to their required replacement interval only Honda will also replace other engine compo...

Страница 21: ...21 NOTES ...

Страница 22: ...22 NOTES ...

Страница 23: ...ll remain confidential It will not be released to any other company or organization Failure to register your lawn mower does not diminish your warranty rights Please complete and mail the postage paid card or register online at powerequipment honda com Print your 7 digit serial number here example commercial rental users check one private homeowner use for hire use Owner s Last Name Company Name A...

Страница 24: ...click Submit It s that simple Power Equipment Division American Honda Motor Co Inc 4900 Marconi Dr Alpharetta GA 30005 9956 NO POSTAGE NECESSARY IF MAILED IN THE UNITED STATES Product Registration BUSINESS REPLY MAIL FIRST CLASS MAIL ALPHARETTA GA PERMIT NO 117 POSTAGE WILL BE PAID BY ADDRESSEE HPE 2020 01 PRINTED IN U S A EM5 K7 ...

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