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 Anonymous-153442 on August 9th, 2015
What's The Sparkplug Gap For A Stihl Fs90
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Current Answers
Answer #1: Posted by freginold on August 9th, 2015 4:10 PM
freginold
Member since:
December 20th, 2011 Points: 23,254,995
Member since:
December 20th, 2011 Points: 23,254,995
Hello, according to the manual, the spark plug gap should be 0.02" (0.5mm).
Related Stihl FS 90 R Manual Pages
Product Instruction Manual - Page 3
... Metal Cutting 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 R
English
48 Allow only persons who fully understand
49
this manual.
© ANDREAS...
Product Instruction Manual - Page 4
... described in the illustration. Press to continually improve all of its individual components.
2
FS 90, FS 90 R Example:
N Loosen the screw (1). If the operating characteristics or the appearance of...improvements are marked with the symbols and signal words described below:
Engineering Improvements
STIHL's philosophy is to operate manual fuel pump
Danger!
English
Guide to Using this...
Product Instruction Manual - Page 5
...FS models with an "R" on it understands the information contained in contact with your FS...STIHL for use this manual as a trimmer with a rigid metal blade. Many FS models may result in stony areas. Some smaller and / or lightweight FS... or fatal injury to designate an FS unit that anyone using . Do ...clear saplings or small trees. Have your STIHL dealer show you read, fully understand and ...
Product Instruction Manual - Page 6
... you have different parts and controls. Maintain a firm grip at all STIHL trimmers / brushcutters. Warning! To reduce the risk of a very low intensity. during a work , check with your hands warm.
- Safe use of a trimmer / brushcutter involves
1. Do not operate this tool.
4
FS 90, FS 90 R if you will tend to feel and regulate temperature, produce...
Product Instruction Manual - Page 7
... condition before continuing work.
Good footing is damaged. FS 90, FS 90 R
5 Proper Clothing
To reduce the risk of injury to your face STIHL recommends that you also wear a face shield or ...your hands. Do not continue operating this power tool in the instruction manual or the STIHL "Cutting Attachments, Parts & Accessories" catalog. For the cutting attachments authorized by the...
Product Instruction Manual - Page 8
... well-ventilated areas, outdoors. In order to cool before putting a trimmer / brushcutter down. STIHL recommends that combustible fuel vapor may escape from the operator. If spilled and ignited by a ...Gasoline vapor pressure may build up in the fuel tank opening with the raised positioning
6
FS 90, FS 90 R To do not start or run the engine until it has been completely removed from ...
Product Instruction Manual - Page 9
...tighten properly, it may be damaged or broken;
Never operate your Instruction Manual for additional information. FS 90, FS 90 R
7
If the grip does not lie completely flush with the cap and the detent on ... must move freely and always spring back to the idle position. Warning! N If your authorized STIHL dealer for installation, turn the cap (with the top of the cap. See also the "...
Product Instruction Manual - Page 11
... risk of injury from loss of moisture, pitch, oil, fuel mix or grease.
002BA054 KN
002BA055 KN
FS 90, FS 90 R
9 Do not let the grip snap back, but guide the starter rope to idle. other solid ...idle adjustment.
Make sure your hand or fingers and may result in this position to have your STIHL dealer check your thumb and forefinger.
When you pull the starter grip, do not use your ...
Product Instruction Manual - Page 13
...the risk of a trimmer / brushcutter above ground level or with the engine and attachment stopped.
FS 90, FS 90 R
11 English
Warning! Never use , stop work , examine the area for cracks, wear ...of the cutting attachment at high speed and cause serious or fatal injury. STIHL recommends use your STIHL dealer. The cutting attachment could cause damage to obtain the proper torque.
...
Product Instruction Manual - Page 14
... precautions must be damaged and cause an increase in your instruction manual.
12
FS 90, FS 90 R
Your catalytic converter is hot.
To reduce the risk of unintentional rotation ...a damaged / deformed muffler shell may also permanently damage the engine. Never modify your STIHL servicing dealer only.
Due to reduce the exhaust emissions of the catalytic converter. English
Warning...
Product Instruction Manual - Page 15
... mowing line longer than polymer blades. FS 90, FS 90 R
13
With a properly mounted deflector, the built-in order to use a nylon line head. Such damage could, among other material in your instruction manual).
002BA354 KN 002BA177 KN
If the lawn edges are missing or worn - However, the polymer-bladed STIHL PolyCut produces a better cut with...
Product Instruction Manual - Page 17
...avoid all rigid cutting blades"). Resharpen the brush knife regularly (when it has dulled noticeably). STIHL recommends that the
FS 90, FS 90 R
15 dull teeth may cause damage to a diameter of the blade, as specified - ... "Mounting the Deflector"). This may cause the blade to cut down small trees, STIHL recommends that the circular saw blade for signs of the power tool and result in...
Product Instruction Manual - Page 18
... the shape. Use only identical STIHL replacement parts for cutting trees or shrubs. Strictly follow the maintenance and repair instructions in serious or fatal injuries.
16
FS 90, FS 90 R
Warning! Remember that the ... manual.
Always stop the engine and make sure it must be used , STIHL may cause parts of fire and hearing loss.
Warning! Always press the spark plug boot...
Product Instruction Manual - Page 21
... be used
English
Warning! Based on this unit only if equipped with
FS 90, FS 90 R
19 Make sure your unit is equipped with the proper handle and...the cutting attachment being used . Cutting attachments
Mowing heads 1 STIHL SuperCut 20-2 2 STIHL AutoCut C 25-2 3 STIHL AutoCut 25-2 4 STIHL TrimCut 31-2 5 STIHL FixCut 25-2 6 STIHL PolyCut 20-3
Metal cutting attachments 7 Grass cutting blade 230...
Product Instruction Manual - Page 22
...with bicycle handle
3) harness need not be removed in order to the shaft. FS 90, FS 90 R
Removing the clamps
FCS
BF
KB
KW
20
228BA047 KN
N hold onto the...(1) and upper clamps (2)
N Unscrew the tommy screw (3) - English
Approved Power Tool Attachments
The following STIHL interchangeable attachments may be mounted on the basic machine:
FH
HT
Interchangeable attachment BF 1) FCS 2) 3) FH...
Product Instruction Manual - Page 28
N Use the combination wrench (6) - come standard with machine or are packed with the machine
N Pull the hose (1) (protector for shipping) off the shaft (2). STIHL SuperCut 20-2, STIHL AutoCut 25-2, STIHL AutoCut C 25-2,
26
FS 90, FS 90 R
N Block the shaft - see next chapter on the shaft (2) until the stop pin (7) or screwdriver - N Pull the thrust washer (5) off the...
Product Instruction Manual - Page 29
... mowing head counterclockwise until it on the ground - tap it is indicated by hand -
FS 90, FS 90 R
27
The cutting edges of the lawn - For all other mowing lines
Proceed as described in the mowing head information sheet. Direction of injury! STIHL AutoCut
N Hold the mowing head parallel above the surface of (2), (4) and (5) must point...
Product Instruction Manual - Page 30
...of gasoline and engine oil.
If the mounting nut turns too freely, fit a new one.
28
FS 90, FS 90 R N Take the parts off the shaft -
It operates otherwise on the shaft (10). English...counterclockwise and tighten it down firmly. do not
remove the thrust plate (7).
4-MIX Engine
The STIHL 4-MIX engine features mixture lubrication and must engage the mowing head's mounting hole.
N Block the...
Product Instruction Manual - Page 41
..., difficult to STOP-0.
1
N Pull off the spark plug boot (1). N Check electrode gap (A) and readjust if necessary - Rectify problems which may create arcing that could ignite combustible ...resistor type spark plugs of fire and burn injury, use only spark plugs authorized by STIHL. To reduce the risk of the approved range. Removing the spark plug
N Move the...spark plug:
- FS 90, FS 90 R
39
Product Instruction Manual - Page 51
....oz (0.53 l)
Weight
dry, without cutting attachment and deflector
FS 90:
12.8 lbs. (5.8 kg)
FS 90 R:
12.1 lbs. (5.5 kg)
FS 90, FS 90 R
English
Maintenance and Repairs
Users of this unit should carry out only the maintenance operations described in . (0.10 mm)
Ignition system
Special Accessories
Contact your STIHL dealer for your product. The symbol may be accepted only...
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