Specifications - Stihl FS 55 Manual De Instrucciones

Definitions
1 Mowing Head
The cutting attachment, i. e.
mowing head, for different
purposes.
2 Deflector for Mowing Heads
The deflector is designed to reduce
the risk of injury from foreign objects
flung backwards toward the
operator by the cutting attachment
and from contact with the cutting
attachment.
3 Line Limiting blade
Metal blade at the deflector in order
to keep the line of the mowing head
at the proper length.
4 Deflector with Skirt for all Mowing
Attachments
The deflector is designed to reduce
the risk of injury from foreign objects
flung backwards toward the
operator by the cutting attachment
and from contact with the cutting
attachment. Is not designed to
contain fragmented metal blades.
5 Skirt
The skirt at the bottom of the
deflector must be utilized as
described in the chapter "Mounting
the Deflector".
6 Metal Mowing Tool
The cutting attachment, i. e. blade,
made from metal for different
purposes.
FS 55, FS 55 C, FS 55 R, FS 55 RC

Specifications

EPA / CEPA
The Emission Compliance Period
referred to on the Emissions
Compliance Label indicates the number
of operating hours for which the engine
has been shown to meet Federal
emission requirements.
Category
A = 300 hours
B = 125 hours
C = 50 hours
CARB
The Emission Compliance Period used
on the CARB-Air Index Label indicates
the terms:
Extended = 300 hours
Intermediate = 125 hours
Moderate = 50 hours
Engine
Single cylinder two-stroke engine
Displacement: 1.66 cu. in.
(27.2 cm
Bore: 1.34 in (34 mm)
Stroke: 1.18 in (30 mm)
Engine power to
ISO 8893: 1 hp (0.75 kW)
Idle speed: 2,800 rpm
Max. engine speed
(rated): 9,500 rpm
Max. output shaft
speed (cutting
attachment): 7,700 rpm
Ignition System
Electronic magneto ignition
Spark plug (resistor Bosch WSR 6 F,
type): NGK BPMR 7 A
Electrode gap: 0.02 in (0.5 mm)
Fuel System
All position diaphragm carburetor with
integral fuel pump
Fuel tank capacity: 11.2 fl.oz (0.33 L)
English
3
)
41