Stihl FS 100 RX Support Question
Stihl FS 100 RX Support Question
Find answers below for this question about Stihl FS 100 RX.Need a Stihl FS 100 RX manual? We have 3 online manuals for this item!
Question posted by Anonymous-175267 on April 2nd, 2024
What Is The Factory Carburetor Settings On This Model? I Got A New Carburetor An
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Current Answers
Answer #1: Posted by hzplj9 on April 3rd, 2024 1:19 PM
hzplj9
Member since:
June 25th, 2012 Points: 4,873,510
Member since:
June 25th, 2012 Points: 4,873,510
All small engines operate on the same principle. Setting up is the same for all of these engines.
This is a link to instructions.
https://www.sgs-engineering.com/help-advice/how-to-tune-a-2-stroke-carburettor
Hope that helps.
Related Stihl FS 100 RX Manual Pages
Product Instruction Manual - Page 3
...Operating Instructions
25
Cleaning the Air Filter
25
Engine Management
25
Adjusting the Carburetor
26
Spark Arresting Screen in Muffler 27
Spark Plug
28
Lubricating the Gearbox... Statement
STIHL Incorporated California Exhaust and Evaporative Emissions Control Warranty Statement
Trademarks
{
FS 100 RX
English
Allow only persons who fully understand this manual to operate your trimmer....
Product Instruction Manual - Page 4
... Handle heating
Caution! Depending on the model concerned, the following pictograms may be marked in Text
Many operating and safety instructions are marked with the symbols and signal words described below:
Engineering Improvements
STIHL's philosophy is to continually improve all of its individual components.
2
FS 100 RX Fuel tank for gasoline and engine oil...
Product Instruction Manual - Page 5
...a nylon line head or a head with flexible plastic blades (i.e., the PolyCut head.) FS models with the proper handle, harness and deflector for the type of cutting attachment you ....FS 100 RX
3 When it . When it is important that are using it understands the information contained in this manual when referring to property, never let your power tool.
Do not lend or rent your model...
Product Instruction Manual - Page 7
...neckties, jewelry, flared or cuffed pants, unconfined long hair or anything that you .
389BA019 KN
FS 100 RX
5 Wear sturdy boots with STIHL power tools, their hearing checked regularly.
If this tool is ... hearing.
Wear long pants made of doubt, have their use with the specific STIHL model are recommended. Secure hair so it is subjected to protect your hearing. To reduce ...
Product Instruction Manual - Page 16
... power tool if the screen is greater in the instruction manual.
14
FS 100 RX Store the power tool in serious or fatal injuries. See chapter "Storing the Machine" in hot or dry weather.
Tighten all nuts, bolts and screws, except the carburetor adjustment screws, after each use. Do not clean your power tool...
Product Instruction Manual - Page 21
...carburetor and should not move. For this reason STIHL recommends that are for use fuels with the same ethanol content.
The idle speed and maximum speed of the engine change if you switch from static
FS 100 RX... problems and major damage in engines with a certain ethanol content to readjust the carburetor if you use your power tool and make proper adjustments and repairs.
If your...
Product Instruction Manual - Page 26
...carburetor is cold. If the engine does not start
Choke knob If you feel it engage and then give it might otherwise break. see "Spark Plug". see
"Spark Plug". N Set the choke knob to e. it a brisk strong pull.
If the engine still does not start the engine. N Start the engine.
24
FS 100 RX.... N Open the throttle slightly. N Set the slide control, lockout lever
and throttle...
Product Instruction Manual - Page 27
... remove it.
N Fit a new filter element. FS 100 RX
25 English
Operating Instructions
Cleaning the Air Filter
Engine Management
During break-in period
A factory-new machine should not be dissipated by... avoids unnecessary high loads during this period. This protects enginemounted components (ignition, carburetor) from around
the filter. As a temporary measure you can be run for...
Product Instruction Manual - Page 28
...FS 100 RX This setting provides an optimum fuel-air mixture under most operating conditions. With this carburetor ...Carburetor
The carburetor comes from the factory with the idle speed screw (LA) so that the cutting attachment does not move. N Check the air filter and clean or
replace as necessary. The low speed screw (H) is
properly adjusted - N Adjust idle speed with a standard setting...
Product Instruction Manual - Page 29
... arresting screen.
Erratic idling behavior, engine stops even though setting of LA-screw has been corrected, poor acceleration
Idle setting is down .
FS 100 RX
27 Spark Arresting Screen in Muffler
If the engine is ...cutting attachment continues to run when the engine is damaged or heavily carbonized, fit a new one.
N Insert the screw and tighten it out. If the screen is idling...
Product Instruction Manual - Page 30
...". Dirty air filter. - To reduce the risk of the approved range. Fit a new spark plug after approx. 100 operating hours or earlier if the electrodes are badly eroded. N Unscrew the spark plug...KN 000BA039 KN
002BA363 KN
English
Spark Plug
Checking the Spark Plug
If engine is down firmly.
28
FS 100 RX These factors cause deposits to form on power, difficult to STOP-0.
1
N Pull off the spark ...
Product Instruction Manual - Page 33
... with local environmental requirements.
FS 100 RX
31 Tensioning the rewind spring
N Make a loop in the unwound starter rope and use it
winds onto the rotor. N Hold the rotor steady.
N Let go of children and other unauthorized persons. N When the starter rope is dry - If this helps prevent the carburetor diaphragms sticking together. N Run...
Product Instruction Manual - Page 34
...by dealer1)
Fuel tank
Clean
Carburetor
Check idle adjustment - the cutting attachment must not turn
X
X
Readjust idle
Spark plug
Readjust electrode gap Replace after every 100 operating hours
Visual inspection
X
...X
X
X
X
X
X
X
X
X
X X
X X
X
X
X
X
X
X
X
X
FS 100 RX
English
Maintenance and Care
The following intervals apply to normal operating conditions only.
Product Instruction Manual - Page 36
FS 100 RX Keeps the choke partially open during cutting work.
2 Carrying Ring Connects the trimmer to the harness.
3 Slide ... Trigger Lockout 6 Choke Knob 7 Spark Plug Boot 8 Air Filter Cover 9 Fuel Tank 10 Machine Support 11 Fuel Filler Cap 12 Carburetor Adjusting Screws 13 Fuel Pump 14 Starter Grip 15 Muffler with Spark Arresting Screen 16 Mowing Head 17 Deflector for Mowing Heads 18 Line ...
Product Instruction Manual - Page 37
... the ground.
11 Fuel Filler Cap For closing the fuel tank.
12 Carburetor Adjusting Screws For tuning the carburetor.
13 Fuel Pump Provides additional fuel feed for a cold start.
14 ...risk of operating hours for starting by the cutting attachment and from contact with mixture lubrication
FS 100 RX
35 Spark arresting screen is designed to on the CARB-Air Index Label indicates the terms:...
Product Instruction Manual - Page 38
... for information regarding special accessories that may appear alone on small parts.
36
FS 100 RX The symbol may be identified by the STIHL part number, the { logo ...(resistor
type):
Bosch USR 7 AC
Electrode gap:
0.02 in. (0.5 mm)
Fuel System
All position diaphragm carburetor with integral fuel pump
Fuel tank capacity: 17.9 fl.oz (0.53 L)
Weight
dry, without cutting attachment and...
Product Instruction Manual - Page 39
...-road engine for a period of "repair or replace as
FS 100 RX
37 If any emission-related part on your small off -road...Agency (EPA) and STIHL Incorporated are responsible for replacement as the carburetor and the ignition system. In the U.S.
Any replacement part or ...been no cost to conform with U.S. new 1997 and later model year small off -road equipment engine. STIHL Incorporated Federal...
Product Instruction Manual - Page 40
...performed at and after the first scheduled replacement point.
38
FS 100 RX Warranty Work
STIHL Incorporated shall remedy warranty defects at any independent...repairs on the application of the recommended 2-stroke fuel-oil mixture (see also instruction "Fuel").
Air Filter
- Carburetor
- Control Linkages
- Fuel Line Fittings
- Fasteners
Where to make a Claim for a component and the machine...
Product Instruction Manual - Page 41
... engine to a STIHL servicing dealer as soon as :
Air Filter, Carburetor, Fuel Pump, Choke (Cold Start Enrichment System), Control Linkages, Intake ...time of a non exempted add-on or modified part. FS 100 RX
39 If any emission-related part on or modified parts will...Box 2015, Virginia Beach, VA 23450-2015.
In California, new equipment that uses small off -road equipment engine owner, you...
Product Instruction Manual - Page 42
... that has a factory installed, and properly...at no charge to the owner.
5. Emission Warranty Parts List
Air Filter, Carburetor, Fuel Pump, Choke (Cold Start Enrichment System), Control Linkages, Intake Manifold, ...performed at all manufacturer distribution centers that is liable for the part.
4. FS 100 RX Any warranted part that are authorized to service the subject engines.
6. ...
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