Technical Data - Echo PB-2100 Service Data

PB-2100
PB-2155
PB-2200SI

1-2 Technical data

Model
Engines
Idling speed
Wide open throttle speed*
Compression pressure
Ignition system
Spark plug gap
Minimum secondary voltage at 1500 r/min
Secondary coil resistance
Pole shoe air gaps
Ignition timing
Carburettor
Idle adjust screw initial setting
L mixture needle initial setting
H mixture needle initial setting
Test Pressure, minimum
Metering lever height
BTDC: Before top dead centre.
* With all blower pipes.
** Set idle speed screw to contact throttle plate before initial setting.
SERVICE INFORMATION
r/min
r/min
2
MPa (kgf/cm ) (psi)
mm (in)
kV
k
mm(in)
BTDC
turn in**
turn back
turn back
2
MPa (kgf/cm ) (psi)
mm (in) 0.1 - 0.25 (0.004-0.010) lower than diaphragm seat
PB-2100 PB-2155
2400 - 3200
6800 - 7700
0.83(8.4) 120
0.6 - 0.7 (0.024 - 0.028)
16
1.2 - 1.8
0.3 - 0.4 (0.012 - 0.016)
28
1 1/2
1 3/4
1 1/2
0.05 (0.5) (7.0)
3
PB-2200SI
1 1/2
1 1/2