Stihl FS 90 R Support Question
Stihl FS 90 R Support Question
Find answers below for this question about Stihl FS 90 R.Need a Stihl FS 90 R manual? We have 2 online manuals for this item!
Question posted by chkchnc on June 9th, 2016
Fs90r Air Filter Damp With Gas.
it's a month old why is my air filter getting damp with gas? My carb?
Current Answers
Related Stihl FS 90 R Manual Pages
Product Instruction Manual - Page 3
...Trimmer/Brushcutter 32
Starting / Stopping the Engine
33
Operating Instructions
36
Cleaning the Air Filter
36
Engine Management
36
Adjusting the Carburetor
37
Spark Arresting Screen in Muffler ...
STIHL Incorporated California Exhaust and Evaporative Emissions Control Warranty Statement
Trademarks
{
FS 90, FS 90 R
English
48 Allow only persons who fully understand
49
this manual to...
Product Instruction Manual - Page 4
... the machine 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 90, FS 90 R
Air intake winter mode Handle heating
Caution! Example:
N Loosen the screw (1). As a result, engineering changes and improvements are supported by illustrations. English
Guide to Using this...
Product Instruction Manual - Page 5
...saw " indicates a high-powered trimmer / brushcutter that are using it may result in this manual.
FS 90, FS 90 R
3
As more fully explained later in these Safety Precautions, to the machine.
If the rotating...tool without the instruction manual. Do not use with a loop handle.
Many FS models may result in this manual when referring to the power tool reflects the fact ...
Product Instruction Manual - Page 6
...the appropriate section of your power tool run unattended. the operator
2. Do not operate this tool.
4
FS 90, FS 90 R
A power tool with loose components or with constant, excessive pressure.
THE OPERATOR
Physical Condition
You must...doctor before operating this machine when you get tired, take a break. Therefore, continual and regular users should consult their hands and fingers.
Product Instruction Manual - Page 7
... POWER TOOL
Transporting the Power Tool
Warning!
Wear long pants made of injury, the operator should have it is damaged.
In case of head injuries.
FS 90, FS 90 R
5
The deflector provided with nonslip soles. Wear an approved safety hard hat to reduce the risk of injury to your head when there is a danger...
Product Instruction Manual - Page 8
...spark or other personal injury from escaping gas vapor and fumes, remove the fuel ...the cutting attachment behind you keep metal blades covered with the raised positioning
6
FS 90, FS 90 R In order to reduce the risk of burns and other ignition source, it...run the engine until it to prevent turnover, fuel spillage and damage to get fuel on "Fuel" of the cap until it is fixed and
any ...
Product Instruction Manual - Page 15
...head if the raised moldings (1) on trimmers / brushcutters equipped with mowing line longer than polymer blades. FS 90, FS 90 R
13 Using the Mowing Heads Do not use a nylon line head. Mowing heads are to be ...supplied with trees or bordered by a fence etc., it has worn as far as one of the lawn.
To reduce the risk of serious injury from blade contact and / or loss of the PolyCut. ...
Product Instruction Manual - Page 29
... long mowing line to block the shaft.
thus repeated tapping in the mowing head information sheet. FS 90, FS 90 R
27 approx. 1 1/4 in. (3 cm) of (1) and (3) may point in the...sheet. Replacing mowing line and/or cutting blade
Proceed as described in succession is a risk of the lawn - see "Mounting the Deflector".
The skirt and lne limiting blade are still at least 2 1/2...
Product Instruction Manual - Page 31
... in both water cooled and air cooled engines (e.g., outboard motors, snowmobiles, chain saws, mopeds, etc.). FS 90, FS 90 R
29 To reduce the risk...specially formulated for a few days work, not to exceed 3 months of 50:1. If your power tool shows an incorrect idle ...cause running cutting tool, do not fill fuel containers that gets into the container first, and then add gasoline. Avoid direct...
Product Instruction Manual - Page 38
...
the filter cover (2). English
Operating Instructions
Cleaning the Air Filter
Engine Management...filter element (3) at high revs (full throttle off load) for the engine to bed in during this period. Empty the fuel tank and keep the machine in period. If there is a noticeable loss of any major hardware.
36
FS 90, FS 90 R Installing the filter
N Install the filter element in the filter...
Product Instruction Manual - Page 39
...Adjust idle speed with a standard setting.
N Warm up the engine. N Check the air filter and clean or
replace as stop:
-
The low speed screw (H) is
properly adjusted -...Readjust idle
It is usually necessary to change in engine speed. Standard Setting
N Shut off the engine.
FS 90, FS 90 R
37 It is 3/4 turn for adjustment
N Carry out the standard setting without disturbing the high ...
Product Instruction Manual - Page 41
..., fit the boot and press it must be attached.) A loose connection between spark plug boot and ignition wire connector in the gasoline), a dirty air filter and unfavorable running conditions, e.g. FS 90, FS 90 R
39 see "Specifications".
N Check electrode gap (A) and readjust if necessary -
Always press spark plug boot (1) snugly onto spark plug terminal (2) of spark plug...
Product Instruction Manual - Page 44
...children and other unauthorized persons.
42
FS 90, FS 90 R Storing the Machine
For periods ...months or longer
N Drain and clean the fuel tank in accordance with local environmental requirements. N Release the rope slowly so that it to increase spring tension. N Tighten down the screws firmly. N Store the machine in the rope bushing.
If the grip droops to the cylinder fins and air filter...
Product Instruction Manual - Page 46
...condition, leaks) clean
X
X
X
Control handle
check operation
X
X
Air filter Fuel pick-up body in fuel tank
clean replace have checked by ... at the end of work and/or daily whenever tank is refilled weekly monthly yearly if faulty if damaged as required
X X X
X
X
X
X
X
X X
X X
X
X
X
X
X
FS 90, FS 90 R
The specified intervals must not turn
X
X
readjust idle speed
Spark...
Product Instruction Manual - Page 48
... Arresting Screen 6 Bike Handle 7 Throttle Trigger 8 Slide Control 9 Throttle Trigger Lockout 10 Throttle Cable Retainer 11 Carrying Ring 12 Fuel Pump 13 Choke Knob 14 Air Filter Cover 15 Fuel Tank 16 Machine Support 17 Handle Support 18 Wing Screw 19 Loop Handle 20 Barrier Bar # Serial Number
249BA062 KN
46...
Product Instruction Manual - Page 49
...
FS 90, FS 90 R
47 Keeps the choke partially open during starting and switches off the ignition to stop .
Definitions
1 Fuel Filler Cap For closing the fuel tank.
2 Carburetor Adjusting Screws For tuning the carburetor.
3 Starter Grip The grip of the pull starter, for starting by enriching mixture.
14 Air Filter Cover Encloses and protects the air filter...
Product Instruction Manual - Page 50
...line of the mowing head at the bottom of control from contact with mixture lubrication
48
FS 90, FS 90 R Specifications
EPA / CEPA
The Emission Compliance Period referred to position the brushcutter steady ... the risk of operating hours for Circular Saw Blade Is designed to on the CARB-Air Index Label indicates the terms:
Extended = 300 hours Intermediate = 125 hours Moderate =...
Product Instruction Manual - Page 53
... work shall be free of charge to STIHL Incorporated specifications that part. Air Filter
- Intake Manifold
- Catalytic Converter (if applicable)
- Clamps
- Maintenance... regarding quality and mixing ratio of fuel and oil may require shorter maintenance intervals. Fuel Line
-
FS 90, FS 90 R
51 Any warranted part which leads to the owner. The following :
N repair or replacement ...
Product Instruction Manual - Page 54
... are not exempted by CARB may include parts such as the problem exists.
The use of a non exempted add-on or modified part.
52
FS 90, FS 90 R Manufacturer's Warranty Responsibilities... of your small off -road equipment engine to a STIHL servicing dealer as soon as :
Air Filter, Carburetor, Fuel Pump, Choke (Cold Start Enrichment System), Control Linkages, Intake Manifold, Magneto or...
Product Instruction Manual - Page 55
...engine components caused by the Emission Warranty Parts List (see above.
Emission Warranty Parts List
Air Filter, Carburetor, Fuel Pump, Choke (Cold Start Enrichment System), Control Linkages, Intake Manifold, ...warranty maintenance or repairs on emissions-related parts will be warranted for
FS 90, FS 90 R
that is defective. The warranty on emission-related parts and must be used for...
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