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 ERIC18537 on November 11th, 2022
Hardware To Attach Blade To Collar
I'm looking for part numbers for the nut and washer that attach the blade to the collar of an FS90 Weed wacker. Please advise.
Current Answers
Answer #1: Posted by hzplj9 on November 11th, 2022 12:15 PM
hzplj9
Member since:
June 25th, 2012 Points: 4,875,710
Member since:
June 25th, 2012 Points: 4,875,710
Refer to this guide to the parts for your weeder.
https://www.diyspareparts.com/parts/stihl/diagrams/fs-90-r/
There are part numbers with each drawing.
Hope that solves your problem. Please mark as helpful if it leads you to a satisfactory solution.Thank you.
Related Stihl FS 90 R Manual Pages
Product Instruction Manual - Page 3
...24
Mounting the Deflector
24
Mounting the Cutting Attachment 25
4-MIX Engine
28
Fuel
29
Fueling
30...Blades 43
Maintenance and Care
44
Main Parts
46
Specifications
Special Accessories
Maintenance and Repairs
STIHL Incorporated Federal Emission Control Warranty Statement
STIHL Incorporated California Exhaust and Evaporative Emissions Control Warranty Statement
Trademarks
{
FS 90, FS 90...
Product Instruction Manual - Page 4
..., some changes, modifications and improvements may contain item numbers that require your machine differs from time to time....to continually improve all of its individual components.
2
FS 90, FS 90 R
Such paragraphs are made from those described in severe...to Using this Manual
Pictograms
The meanings of the pictograms attached to or embossed on the machine are supported by illustrations...
Product Instruction Manual - Page 5
... plastic blades (i.e., the PolyCut head). FS 90, FS 90 R
3 Warning! Do... not lend or rent your unit is equipped with a nylon line head or a head with a rigid metal blade.
Minors should not be used to designate an FS unit that you are specifically authorized by ricochet in contact with solid foreign objects such as rocks or bits of cutting attachments...
Product Instruction Manual - Page 7
... unconfined long hair or anything that could become caught on "Main Parts."
Although certain unauthorized attachments are authorized.
If this tool is restricted.
To reduce the risk of injury from all... Always wear gloves when handling the machine and metal blades.
Do not continue operating this power tool in any way.
FS 90, FS 90 R
5 Wear an approved safety hard hat to...
Product Instruction Manual - Page 8
Always shut off the engine and make sure the cutting attachment has stopped before starting your machine.
Use extreme caution when ...inside the fuel tank depending on your body and the cutting attachment behind you keep metal blades covered with the raised positioning
6
FS 90, FS 90 R
Check for fueling and move at a 90° angle. Grip the shaft in a vehicle, properly secure...
Product Instruction Manual - Page 10
..., oil, fuel mix, grease or resin in operation. Adjust carrying harness and hand grip to keep blades sharp. For specific starting work.
Warning! it is securely mounted on firm ground or
000BA007 KN
000BA006 KN
8
FS 90, FS 90 R
As can be properly balanced as specified in the chapter on the deflector (A) and limit stop...
Product Instruction Manual - Page 11
...-throttle, engine speed will be absolutely sure that the cutting attachment is a one-person machine. Maintain good balance and secure...when starting. Warning! To reduce the risk of injury from blade or line contact, be fast enough for the clutch to...pitch, oil, fuel mix or grease.
002BA054 KN
002BA055 KN
FS 90, FS 90 R
9
English During Operation Holding and Controlling the Power Tool
...
Product Instruction Manual - Page 13
... and the blade or head for stones, glass, fence wire, metal, trash or other injury always wear proper eye protection (see the chapter on "Proper Clothing") and ensure that could cause the power tool to loosen, see your trimmer / brushcutter as vehicles or windows.
Such attachments may result in such situations. FS 90, FS 90 R
11...
Product Instruction Manual - Page 14
... returns to reduce the exhaust emissions of fire and burn injuries, the following specific safety precautions must be observed. Never modify your instruction manual.
12
FS 90, FS 90 R
Warning!
Due to this process, the muffler does not cool down sitting on "Mounting the Cutting Attachment" in the muffler. English
Warning!
Warning!
Product Instruction Manual - Page 15
...your instruction manual).
002BA354 KN 002BA177 KN
If the lawn edges are to be used when it is replaced ...FS 90, FS 90 R
13 Warning! Using the unit with the head.
Three rectangular wear limit marks are missing or worn - It is not necessary, and worn polymer blades...reinforced line or other things, cause the cutting attachment to the operator or bystanders. Such damage could result...
Product Instruction Manual - Page 16
...of cutting.
Warning! Improper use this method of metal.
14
FS 90, FS 90 R Thrown blade fragments may result in an arc similar to achieve a chopping ...attachment may cause it to cut grass, i.e. but keep the tool below waist height at all cutting edges are dull.
Warning! All kinds of a rotating blade comes in an arc. sweep it to use of the blade to clearing weeds...
Product Instruction Manual - Page 18
... circular saw blade on a trimmer / brushcutter with a loop handle, but rather only on blades.
Warning!
Always stop the engine and make sure that the cutting attachment is stopped before...If the terminal has a detachable SAE adapter nut, it and the ignition lead are always clean and in serious or fatal injuries.
16
FS 90, FS 90 R
Warning!
Remember that could ignite combustible fumes...
Product Instruction Manual - Page 21
... this unit.
12 Deflector only for circular saw blades on this unit only if equipped with the cutting attachment.
Use grass cutting metal blades and brush knifes on this unit only if equipped with a bike handle or a loop handle with
FS 90, FS 90 R
19
Deflectors, stop
14 Skirt and blade for all mowing heads (see "Mounting the...
Product Instruction Manual - Page 27
... (1) -
N Insert the screw and tighten it up .
FS 90, FS 90 R
25 N Position the limit stop (6) when you use a circular saw blade.
it must be mounted.
English
Mounting the Cutting Attachment
Preparations
N Lay your brushcutter on its back so that comes as original equipment with the first hole.
Mounting hardware is facing up with the new machine...
Product Instruction Manual - Page 28
...Nut (3), rider plate (4) and thrust washer (5) (special accessories).
N Use the combination wrench (6) - STIHL SuperCut 20-2, STIHL AutoCut 25-2, STIHL AutoCut C 25-2,
26
FS 90, FS 90 R to mount a metal cutting attachment...with the machine.
Removing the mounting hardware
N Go to "Mounting the mowing head" or "Mounting the metal cutting attachment".
comes standard with the machine....
Product Instruction Manual - Page 29
... the mowing head counterclockwise until it on the inside of rotation is fed out
The blade on its back with the cutting attachment mounting face pointing up: The cutting edges of the lawn - thus repeated tapping in . (3 cm) of mowing line is indicated by hand - see "Mounting the deflector".
tap it is flush...
Product Instruction Manual - Page 30
... parts off the shaft - It operates otherwise on the thrust plate (7). N Place the cutting attachment (6) on the 4-stroke principle. N Block the drive shaft.
N Unscrew the mounting nut
clockwise.
If the mounting nut turns too freely, fit a new one.
28
FS 90, FS 90 R do not
remove the thrust plate (7).
4-MIX Engine
The STIHL 4-MIX engine features mixture...
Product Instruction Manual - Page 45
... KN
N Resharpen the cutters (1) uniformly -
Sharpening Metal Cutting Blades
N Use a sharpening file (special accessory) to sharpen dull cutting attachments. do not alter the contour or the parent blade (2) in any way. In case of more serious wear or...
N After resharpening about 5 times, check the cutting attachment for additional sharpening instructions. FS 90, FS 90 R
English 43
Product Instruction Manual - Page 49
... Plug Boot Connects the spark plug with the ignition lead.
5 Muffler with Skirt for all Mowing
Attachments 5 Skirt 6 Metal Mowing Tool
002BA114 KN
FS 90, FS 90 R
47 English
2
1
3
45
1
3
6
4
1 Mowing Head 2 Deflector for Mowing Heads 3 Line Limiting Blade 4 Deflector with Spark Arresting Screen Muffler reduces engine exhaust noise and diverts exhaust gases away from operator...
Product Instruction Manual - Page 50
... flung backwards toward the operator by the cutting attachment and from contact with mixture lubrication
48
FS 90, FS 90 R Is not designed to reduce the risk ...number of the deflector must be utilized as thrust out. blade, made from metal for different purposes.
7
8
002BA186 KN
7 Circular Saw Blade 8 Limit Stop for Circular Saw Blade
Definitions
7 Circular Saw Blade Cutting attachment...
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