FS 110, FS 110 R
English
16
standard deflector be removed and 
replaced by the special limit stop 
deflector (see chapter on "Mounting the 
Deflector"). This limit stop helps to keep 
the unit positioned against the tree 
during the cutting process. 
Inexperienced users should place the 
left side of the stop against the tree trunk 
before beginning to cut. This will keep 
the trimmer / brushcutter against the tree 
during the cutting operation and will 
reduce the risk of loss of control and 
possible kickout (described above and 
briefly again below).
Before starting the cut, accelerate the 
engine up to full throttle. Perform cut 
with uniform pressure. STIHL 
recommends that the circular saw blade 
be applied to the right of the tree, using 
the non-shaded area of the blade, as 
shown in the illustration above.
When felling small trees, maintain a 
distance of at least two tree lengths from 
the nearest coworker.
MAINTENANCE, REPAIR AND 
STORING
Maintenance, replacement, or repair of 
the emission control devices and 
systems may be performed by any 
nonroad engine repair establishment or 
individual. However, if you make a 
warranty claim for a component which 
has not been serviced or maintained 
properly or if nonapproved replacement 
parts were used, STIHL may deny 
coverage.
Strictly follow the maintenance and 
repair instructions in the appropriate 
sections of your instruction manual.
Wear gloves when handling or 
performing maintenance on blades.
Warning!
The risk of kickout is highest when cut-
ting in the darker shaded area. To 
reduce the risk of kickout and resulting 
injury, do not use this area of the circular 
saw blade for cutting trees or shrubs. 
Special techniques using the lighter 
shaded areas of the blade to cut shrubs 
and trees should only be used by expe-
rienced operators with specialized 
training in the use and control of the 
trimmer / brushcutter.
Warning!
To reduce the risk of loss of control and 
serious injury to the operator or 
bystanders by a kickout, never use a cir-
cular saw blade on a trimmer / 
brushcutter with a loop handle, but 
rather only on one with a bicycle handle.
Warning!
In order to reduce the risk of injury from 
thrown objects or operator contact with 
the blade or head, be sure to remount 
the standard deflector when no longer 
using a circular saw blade.
Warning!
Use only identical STIHL replacement 
parts for maintenance and repair. Use of 
non-STIHL parts may cause serious or 
fatal injury.
Warning!
Always stop the engine and make sure 
that the cutting attachment is stopped 
before doing any maintenance or repair 
work or cleaning the power tool. Do not 
attempt any maintenance or repair work 
not described in your instruction man-
ual. Have such work performed by your 
STIHL servicing dealer only.