Homelite UT80709, UT80911 Warranty, Page 19 - English, High Altitude Engine Operation, Air Index

WARRANTY

When warranty epair is needed,the engine mustbe brought to an authorized service dealer orwarranty station’s place of business during normal business hours. In all cases, a r easonable time, not to exceed 30 days, must be allowed for the warranty repair to be completed after the engine is r eceived by the authorized service dealer or warranty station.

MAINTENANCE, REPLACEMENT AND REPAIR OF EMISSION-RELATED PARTS

Only warranted engine replacement parts approved by ROBIN AMERICA should be used in the performance of any warranty maintenance or repairs on emission-related parts. If other than authorized parts are used for maintenance,eplacement,r or repair of components affecting emission control, you should assure yourself that such parts are warranted by their manufacturer to be equivalent to authorized parts in performance and durabil - ity. ROBIN AMERICA, however, assumes no liability under this warranty with respect to parts other than authorized parts. The use of non-authorized replacement parts does not invalidate the warranty on other components unless the non-authorized parts cause damage to warranted parts.

PARTS COVERED UNDER THE CALIFORNIA EMISSIONS WARRANTY

The r epair or r eplacement of any warranted part otherwise eligible for warranty coveragemay be excluded from suchwarranty coverage if ROBIN AMERICA demonstrates that the engine has been abused, neglected, or improperly maintained, and that such abuse , neglect , or improper maintenance was the direct cause of

HIGH ALTITUDE ENGINE OPERATION■

the need for repair or replacement of the part. That notwithstand- ing, any adjustment of a component that has a factory installed, and properly operating, adjustment limiting device is still eligible for warranty coverage. The following emissions warranty parts list are covered.

(1)Fuel Metering System

(i)Carburetor and internal parts (and/or pressure regulator or fuel injection system)

(ii)Air/fuel ratio feedback and control system, if applicable

(iii)Cold start enrichment system, if applicable.

(iv)Regulator assembly (gaseous fuel, if applicable)

(2)Air Induction System

(i)Intake manifold, if applicable

(ii)Air filter

(3)Ignition System

(i)Spark plugs

(ii)Magneto or electronic ignition system

(iii)Spark advance/retard system, if applicable

(4)Exhaust manifold, if applicable

(5)Evaporation Systems

(i)Fuel lines

(ii)Fuel line fittings

(iii)Carbon canister

(iv)Canister mounting brackets

(v)Carburetor purge port connector

(vi)Fuel tank

(vii)Fuel cap

(viii)Clamps

Please have an authorized Robin America service dealer modify this engine if it is to be run continuously above 5000 feet (1500 meters). Failure to do so, may result in poor engine performance, spark plug fouling, hard starting, and increased emissions.■

Carburetor modification by an authorized Robin America service dealer will improve performance and allow that this engine meets EPA (Environmental Protection Agency) and California ARB (Air Resources Board) emission standards throughout its useful life.■

An engine converted for high altitudes can not be run at 5000 feet or lower. In doing so, the engine will overheat and cause serious engine damage.Please have an authorized Robin America service dealerestore high altitude modifiedengines tothe original factory specification before operating below 5000 feet.

AIR INDEX

To show compliance with California emission regulations, a hangtag has been provided displaying the Air Index level and durability period of this engine.

The Air Index level defines how clean an engine’s exhaust is over a period of time. A bar graph scaled from “0” (most clean) to “10” (least clean) is used to show an engine’s Air Index level. A lower Air Index level represents cleaner exhaust fr om an engine. The period of time (in hours) that the Air Index level is measured is known as the durability period. Depending on the size of the engine, a selection of time periods can be used to measure the Air Index level (see below).

Descriptive Term	Applicable to Emissions Durability Period
Moderate	50 hours (engine from 0 to 80 cc)
	125 hours (engine greater than 80 cc)
Intermediate	125 hours (engine from 0 to 80 cc)
	250 hours (engine greater than 80 cc)
Extended	300 hours (engine from 0 to 80 cc)
	500 hours (engine greater than 80 cc)

NOTICE: This hangtag must remain on this engine or piece of equipment, and only be r emoved by the ultimate purchaser before operation.

Valve Clearance	0.12 mm (0.0047 in.)
(Intake and Exhaust)	NOTE: Adjust the valve clearance while the engine is cold.
Emissions Durability Period	500 hours
(California only)
		Page 19 — English