English
damages to other engine components
caused by the failure of a warranted part
still under warranty.
mixture (see also instruction "Fuel").
Deviations from this recommendation
regarding quality and mixing ratio of fuel
and oil may require shorter maintenance
intervals.
Trademarks
The following list specifically defines the
emission-related warranted parts:
STIHL Registered Trademarks
–
–
–
–
Air Filter
Limitations
STIHL®
{
K
Carburetor
Fuel Pump
This Emission Control Systems
Warranty shall not cover any of the
following:
Choke (Cold Start Enrichment
System)
The color combination orange-grey
(U.S. Registrations #2,821,860;
#3,010,057, #3,010,058, #3,400,477;
and #3,400,476)
N
repair or replacement required
because of misuse, neglect or lack
of required maintenance,
–
–
–
Control Linkages
Intake Manifold
Magneto or Electronic Ignition
System (Ignition Module)
N
repairs improperly performed or
replacements not conforming to
STIHL Incorporated specifications
that adversely affect performance
and/or durability, and alterations or
modifications not recommended or
approved in writing by STIHL
Incorporated,
–
–
–
–
–
–
–
–
Spark Plug
4-MIX®
Catalytic Converter (if applicable)
Fuel Tank
AUTOCUT®
EASYSTART®
FARM BOSS®
OILOMATIC®
STIHL Cutquik®
STIHL DUROMATIC®
Fuel Cap
Fuel Line
and
Fuel Line Fittings
Clamps
N
replacement of parts and other
services and adjustments
necessaryfor requiredmaintenance
at and after the first scheduled
replacement point.
Fasteners
STIHL Quickstop®
Where to make a Claim for Warranty
Service
STIHL ROLLOMATIC®
STIHL WOOD BOSS®
TIMBERSPORTS®
YARD BOSS®
Bring the product to any authorized
STIHL servicing dealer and present the
signed warranty card.
Some of STIHL’s Common Law
Trademarks
Maintenance Requirements
The maintenance instructions in this
manual are based on the application of
the recommended 2-stroke fuel-oil
MS 311, MS 391
55
| Categories | Chainsaw Manuals, STIHL Chainsaw Manuals |
|---|---|
| Tags | STIHL MS 311, STIHL MS 391 |
| Download File |
|
| Language | English, Español |
| Product Brand | STIHL. Stihl Inc, USA - Corporate phone: (757) 486-9100. International Support Information: http://stihl.com Email: info@stihl.com, Chainsaw |
| Document File Type | |
| Publisher | stihl.com |
| Wikipedia's Page | Stihl |
| Copyright | Attribution Non-commercial |
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