Dolmar Gasoline Chain Saws PS-34 - Manuel (Page 18)

8
Approved bar and chain combinations
"Low-kickback saw chain is a chain which has met
the kickback performance requirements of ANSI B
75. (American National Standard for Power Tools-
Gasoline-Powered Chain Saws-Safety Requirements)
when tested on the representative sample of chain
saws below 3.8. C.l.D. specifed in ANSI B 75.. The
approved bar and chain combinations are low kickback
chains according to ANSI B 75. and also meet the
kickback requirements of CSA Z62.3 for chain saws
below 80 cm 3 .
The chain saw PS-34 and PS-45 has been approved
with following guide bar and chain combinations:
Drive link gauge .050"
Guide bar 3/8" Saw chain 3/8"
length Part no. Part no.
4" (35 cm) 42 035 66 528 092 052
6" (40 cm) 42 040 66 528 092 056
"There may be other replacement bar and chain combi-
nations available that also reduces the risk of injury
from kickback".
Technical data PS-34 PS-45
Single-cylinder two-stroke
Piston displacement 2.0 cu. in (33 cm 3 ) 2.75 cu. in (45. cm 3 )
Cylinder bore .45" (37 mm) .69" (43 mm)
Piston stroke .22" (3 mm) .22" (3 mm)
Max. power at speed 1.3 / 9,000 kW/rpm 1.7 / 9,000 kW/rpm
Max. torque at speed 1.7 / 6,500 Nm/rpm 2.4 / 6,500 Nm/rpm
Idling speed 2,800 rpm 2,600 rpm
Sound Pressure Level at the operator’s ear
at full load according to ANSI B 75. 98 db(A) 99. db(A)
Sound Pressure Level at the bystander’s position
(50ft/5 m distance) according to ANSI B 75. 73 db(A) 76. db(A)
Ignition system
Electronic, without breaker
Spark plug NGK BPMR 7A NGK BPMR 7A
or Spark plug
Electrode gap .020" (0.5 mm) .020" (0.5 mm)
Fuel system
Carburetor (for Canada) ZAMA with limiter caps ZAMA with limiter caps
Carburetor (for USA) ZAMA with limiter caps ZAMA with limiter caps
(all position diaphragm carburetor
with integral fuel pump)
Fuel tank capacity 3.0 oz. (0.37 l) 3.0 oz. (0.37 l)
Fuel mixture see chapter "Fuel" see chapter "Fuel"
Weight
without cutting attachment 0 lbs. 5 oz. (4.7 kg) 0 lbs. 7 oz. (4.75 kg)
Cutting attachment
Guide bar sprocket nose bar sprocket nose bar
Cutting length 4" (35 cm) • 6" (40 cm) 4" (35 cm) • 6" (40 cm)
Safety saw chain (pitch) 3/8" (528 092 ...) (528 092 ...)
Drive link gauge .050" .050"
Chain sprocket 6 teeth 6 teeth
Chain lubrication fully automatic oil pump fully automatic oil pump
Oil tank capacity 8.8 oz. (0.25 l) 8.8 oz. (0.25 l)
WARNING
Do not use other replacement bars and chains
unless they have been designated as meeting
the ANSI B 75. (for USA) and CSA Z62.3 (for
Canada) kickback performance requirements on
that specific powerhead, or has been designated
as "low kickback" saw chain in accordance with
the ANSI B 75. (for USA) and CSA Z62.3 (for
Canada) standard.