Stihl FS 91 Instruction Manual page 21

Approved Combinations
The complete combination includes:
Cutting attachment
–
Deflector or limit stop
–
Handle
–
Harness
–
Select correct combination from the
table according to the cutting
attachment you intend to use.
WARNING
To reduce the risk of injury, only the
cutting attachments, deflectors or limit
stops, handles and harnesses shown in
each row of the table may be used
together. No other combinations are
permitted.
Cutting Attachments
Mowing heads
1 STIHL SuperCut 20-2
2 STIHL AutoCut C 25-2
3 STIHL AutoCut C 26-2
4 STIHL AutoCut 25-2
5 STIHL AutoCut 36-2
6 STIHL FixCut 31-2
7 STIHL TrimCut 31-2
8 STIHL DuroCut 20-2
9 STIHL PolyCut 20-3
Metal cutting attachments
10 Grass cutting blade 230-4
(230 mm dia.)
FS 91, FS 91 R
11 Grass cutting blade 230-8
(230 mm dia.)
12 Brush knife 250-3
(250 mm dia.)
13 Scratcher tooth circular saw blade
200
(200 mm dia.)
14 Chisel tooth circular saw blade 200-
22 (4112), chisel tooth circular saw
blade 200-22 HP (4001)
WARNING
Non-metal grass cutting blades, brush
knives and circular saw blades are not
approved.
Deflectors, Limit Stop
15 Deflector for mowing heads
16 Deflector with
17 skirt and blade, for mowing heads
18 Deflector without skirt and blade, for
metal cutting attachments 10 to 12
19 Limit stop for circular saw blades
Handles
20 Loop handle
21 Loop handle with
22 barrier bar
23 Bike handle
Harnesses
24 Shoulder strap may be used
24 Shoulder strap must be used
25 Full harness may be used
25 Full harness must be used
WARNING
Based on the cutting attachment being
used:
Choose the proper deflector in order to
reduce the risk of serious personal injury
from thrown objects and contact with the
cutting attachment.
Make sure your unit is equipped with the
proper handle and harness in order to
reduce the risk of serious personal injury
from loss of control and contact with the
cutting attachment.
To reduce the risk of serious personal
injury from contact with the cutting
attachment, use grass cutting metal
blades and brush knives on this unit only
if equipped with a bike handle or a loop
handle with barrier bar. Use circular saw
blades on this unit only if equipped with
a bike handle.
Do not use rigid polymer blades on this
unit.
English
19