Jonsered 2159 Chainsaw User Manual


 
34 English
Engine
Cylinder volume, cu.in/cm
3
Cylinder bore, inch/mm
Stroke, inch/mm
Idle speed, rpm
Power, kW/ rpm
Ignition system
Manufacture
Type of ignition system
Spark plug
Electrode gap, inch/mm
Fuel and lubrication
system
Manufacturer
Carburetor type
Fuel capacity, US pint/litre
Oil pump capacity at 8500 rpm,
ml/min
Oil capacity, US pint/litre
Type of oil pump
Weight
Without bar and chain, Lbs/kg
Chain/bar
Standard bar length,
inches/cm
Recommended bar lengths,
inches/cm
Usable cutting length,
inches/cm
Chain speed at max.
power, m/sec
Pitch, inch/mm
Thickness of drive link,
inch/mm
Number of teeth on drive
sprocket
TECHNICAL DATA
2159
3,6/59
1,85/47
1,34/34
2 700
3,0/ 9 000
FHP
ET
Champion RCJ 7Y
0,2/0,5
Walbro
HDA 175
1,27/0,7
5-15
0,69/0,38
Automatic
12,4/5,6
W: 12,6/5,7
CAT: 12,4/5,6
W CAT: 12,6/5,7
15"/38
13-20"/33-50
12-19"/31-48
20
0,325"/8,25
3/8"/9,52
0,050"/1,3
0,058"/1,5
0,063"/1,6
7
Recommended original and replacement
bar and chain combinations
Following is a list of recommended cutting equipment for the
Jonsered chain saw model 2159. The combinations of powerhead,
bar and chain have been investigated in accordance with the
kickback and vibration requirements of ANSI B 175.1 1991.
The guide bar nose radius is determined by either the maximum
number of teeth in the nose sprocket or the corresponding
maximum nose radius of a solid bar.
The following list is the chain saw manufacturers
recommendations. There may be other combinations available,
which will also achieve kickback reduction.
As we are listing the maximum guide bar nose radius, you may use
a guide bar with smaller nose radius than in our list. For guide bars
of the same length, all sprocket-nose guide bars of the same pitch
and having the same number of of sprocket teeth may be conside-
red to have equivalent kickback energy. A hard nose bar having
the same length and nose radius as a sprocket-nose bar may be
considered to have equivalent or less kickback energy than the
sprocket-nose bar.
Low kickback saw chain is a chain which has only met the kickback
performance requirements of ANSI B 175.1 safety requirements for
gasoline-powered chain saws when tested on the representative
sample of chain saws below 3.8 cu. in. specified in ANSI B 175.1.
We recommend that you as replacement use the listed chains or
"Low kickback saw chains" which are available at your dealer.
Guide bar Saw chain
Length Pitch Max nose
inch inch radius
Note: For the chains above you are free to choose between
0,050", 0,058" and 0,063" gauge drive link for the corresponding
bar, see table below.
0,050" (1,3 mm) 20BP 72LP 520PS 980PC
0,058" (1,5 mm) S25/21BP S42/73LP 528PS 988PC
0,063" (1,6 mm) 22BP 75LP 523PS 983PC
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13 0,325" 10T Jonsered S25 or Oregon 20/21/22BP
15 0,325" 10T
16 0,325" 10T
18 0,325" 10T
15 0,325" 10T Total/Sabre 528PS, 520PS, 523PS
16 0,325" 10T
18 0,325" 10T
15 3/8" 11T Jonsered S42 or Oregon 72/73/75LP
16 3/8" 11T
18 3/8" 11T
20 3/8" 11T
15 3/8" 11T Total/Sabre 988PC, 980PC, 983PC
16 3/8" 11T
18 3/8" 11T
20 3/8" 11T