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Most Recent Stihl MS 291 Questions
Removal Of Muffler Ms291
how do you remove the muffler on the ms291 stihl chai
how do you remove the muffler on the ms291 stihl chai
(Posted by Seapup23 2 years ago)
Stihl Ms 291 Muffler Removal
Stihl MS 291 Muffler Removal the only thing I see on it is to like star rivet that I can remove to g...
Stihl MS 291 Muffler Removal the only thing I see on it is to like star rivet that I can remove to g...
(Posted by panimierda 4 years ago)
Chain Locks Up
I purchased this chain saw 8/25/14 and today 10/5/14, is my first time for sing it. I cut four logs,...
I purchased this chain saw 8/25/14 and today 10/5/14, is my first time for sing it. I cut four logs,...
(Posted by lcreal1271 9 years ago)
Stihl MS 291 Videos
Stihl MS 291
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STIHL MS 291 18"-os Oregon lappal és a 44 cm-es tölgyfa
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Popular Stihl MS 291 Manual Pages
Product Instruction Manual - Page 3
... Chain Lubrication
32
Chain Brake
32
Winter Operation
33
Starting / Stopping the Engine
34
Operating Instructions
37
Taking Care of the Guide Bar
38
Shroud
39
Air Filter System
39
Cleaning the Air Filter
40
Engine Management
40
Adjusting the Carburetor
41
Spark Arresting Screen in Muffler 42
Spark Plug
42
Replacing the Starter Rope and
Rewind Spring
43
Storing the...
Product Instruction Manual - Page 4
...are made from those described in this manual, please contact your STIHL dealer for summer operation
Handle heating
Operate decompression valve
Operate manual fuel pump
Symbols in the illustration. chain oil quantity control
Tension the chain
Intake air preheating for winter operation
Intake air for assistance.
2
MS 271, MS 291, MS 291 C Warning! Fuel tank; Indicates an imminent...
Product Instruction Manual - Page 7
...! Only attachments supplied by STIHL or expressly approved by a spark or other personal injury from saw chain contact, never carry or transport your power tool with the saw chain moving. If this machine if it is running.
MS 271, MS 291, MS 291 C
5
heavy impact or a fall), always check that it is tight (no leaks) and that combustible...
Product Instruction Manual - Page 9
... check your instruction manual. Never attempt to loosen or come off the engine and then tighten. Never operate your power tool.
a loose boot may cause arcing that the spark plug boot is particularly important to maintain a firm grip and properly control your power tool if it is securely mounted on the spark plug -
STIHL Oilomatic chain, guide bar and...
Product Instruction Manual - Page 13
... risk of the cylinder, spark plug) become hot during normal operation may result in overheating and damage to move the slide control / stop the engine before putting a chain saw with a chain catcher. Such objects may occur if the throttle is depressed for a short period after stopping the engine. Warning! MS 271, MS 291, MS 291 C
11
move for...
Product Instruction Manual - Page 25
... injuries, it must be returned to trained personnel such as your STIHL servicing dealer for the chain brake on your STIHL chain saw should be securely attached.) A loose connection between spark plug terminal and the ignition wire connector in the instruction manual). Always press spark plug boot snugly onto spark plug terminal of the band on the wood.
The amount of...
Product Instruction Manual - Page 30
... the bar by hand to ensure proper mixing of piston seizure and damage to 25% (E25). Use only STIHL two-...MS 271, MS 291, MS 291 C Fuel with the skin and avoid inhaling fuel vapor.
N Wear work , not to exceed 3 months of up to the engine. N Check chain tension frequently - Your engine requires a mixture of highquality gasoline and quality two-stroke air cooled engine oil.
We recommend STIHL...
Product Instruction Manual - Page 35
...
(frost formation) - after starting work: Run engine at the following intervals:
Full-time usage: Part-time usage: Occasional usage:
every 3 months
every 6 months
every 12 months
Winter Operation
Pre-heat carburetor N Remove the shroud - see "Air filter system"
MS 271, MS 291, MS 291 C
33 At temperatures above +70 °F (+20 °C) N Ensure that the slide is set back to
position...
Product Instruction Manual - Page 39
...MS 271, MS 291, MS 291 C
37
to achieve an apparent increase in the shortblock are greater during this could damage the engine - As all moving parts have to starting acceleration n - see "Spark plug"
N Dry spark plug...the spark plug - Open the throttle only when the chain brake is ready for use already for winter operation, see "Spark plug"
N Set the Master Control lever to starting ...
Product Instruction Manual - Page 43
... full turn ). MS 271, MS 291, MS 291 C
41
If the setting is too lean ...setting provides an optimum fuel-air mixture under most operating conditions. Standard Setting
HL
LA
N Stopping the engine N Check the air filter and clean or
replace if necessary. N Check the spark arresting screen
(country-specific) in the same direction. It is idling, have your saw checked and repaired by your servicing...
Product Instruction Manual - Page 44
... the spark plug
N Remove the shroud - N Use only resistor type spark plugs of spark plug:
000BA039 KN
42
MS 271, MS 291, MS 291 C N Pull out the spark arresting
screen (2). N If the engine is equipped with a spark arresting screen. Fit a new spark plug after approx. 100 operating hours or earlier if the electrodes are badly eroded. Rectify problems which may result in trouble in...
Product Instruction Manual - Page 45
...1
1
5902BA016 KN 5902BA028 KN
2
Warning! Too much oil in by STIHL. operating at part load. Always press spark plug boot (1) snugly onto spark plug terminal (2) of the axle with a screwdriver or suitable pliers
N Carefully remove the rope rotor with washer (2) and pawl (3)
MS 271, MS 291, MS 291 C
43 N Install the shroud -
see "Shroud".
1
1
N Remove screws (1)
N Push hand guard...
Product Instruction Manual - Page 48
...
46
MS 271, MS 291, MS 291 C N If you use check gauge (special accessory) to remove the Eclip (1)
N Remove the washer (2) N Remove rim sprocket (3) (if so
equipped), clutch drum (4) and needle cage (6). Checking and Replacing the Chain Sprocket
N Remove chain sprocket cover, saw chains or earlier
-
after use of two saw chain and guide bar. otherwise the service life...
Product Instruction Manual - Page 54
... idle
Spark plug
Readjust electrode gap Replace after every 100 operating hours
All accessible screws and nuts (not adjusting screws) 3)
Retighten
Spark arresting screen in muffler
Check Clean or replace
Combustion chamber
Decoke after first 139 hours of operating, then every 150 hours
Check
X
Chain catcher
Replace
Safety labels
Replace
1) STIHL recommends a STIHL servicing dealer...
Product Instruction Manual - Page 61
Control Linkages - Spark Plug - Fuel Tank - Clamps - Maintenance Requirements
The maintenance instructions in writing by STIHL Incorporated,
and
N replacement of parts and other engine components caused by the failure of a warranted part still under warranty. Registrations #2,821,860; #3,010,057, #3,010,058, #3,400,477; Air Filter - Choke (Cold Start Enrichment
System) - Fasteners
...
Stihl MS 291 Reviews
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