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Unit description, Emission control (exhaust & evaporative) – Shindaiwa HT254EF User Manual

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WARNING!

Do not make unauthorized modifications or alterations to this machine or any of its components or accessories.

Unit Description

IMPORTANT!

The terms “left,” “left-hand,” and “LH”; “right,” “right-hand,” and “RH” ; “front” and “rear” refer to directions as

viewed by the operator during normal operation of this product.

Familiarize yourself with your machine and its various components. Understanding your machine helps ensure top performance,

long service life, and safer operation.

Air Cleaner

Cover

Fuel Tank

Protector

Gearcase

Throttle Trigger

Support Handle

Choke

Throttle Handle

ON-OFF

Switch

Guide Bar

Cutter

Fuel Cap

Recoil

Starter

Blade

Cover

Figure 3

Prior to use

Before using this product, please make sure you have all the components required for a complete unit:

Unit assembly

Kit with this manual and tool kit for routine maintenance.

Cutter blade cover

Carefully inspect all components for damage.

An Emission Control Label is located on the unit. (This is an EXAMPLE ONLY; information on label varies by en-

gine FAMILY).

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.

Emission Control (Exhaust & Evaporative)

EPA 2010 and Later and/or 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 emis-

sion may be applicable to California models only.

Muffler

This manual is related to the following products: