G2000T
GB-15
G
B
9. Troubleshooting Guide
Case 1. Starting failure
Make sure the icing prevention system is not working.
Check fuel for water
or substandard mix-
ture.
Replace with proper
fuel.
Check for engine
flooding.
Check spark ignition.
Remove and dry the
spark plug.
Then pull the starter
again with no choke.
Replace with a new
plug.
Case 2. Lack of power/Poor acceleration/
Rough idling
Case 3. Oil does not come out
Check fuel for water
or substandard mix-
ture.
Check air filter and
fuel filter for clog-
ging.
Check carburetor
for inadequate ad-
justment.
If the unit seems to need further service, please consult
with an authorized service shop in your area.
Replace with proper
fuel.
Clean.
Readjust speed
needles.
Check oil for sub-
standard quality.
Check oil passage
and ports for clog-
ging.
Replace.
Clean.
a
d
d
a
a
d
d
a
a
a
d
a
a
10. Disposal
When disposing your machine, fuel or oil for the machine,
be sure to allow your local regulations.
WARNING
11. Specifications
Power unit:
Displacement (cm
3
): ............................................. 18.3
Fuel: ................ Mixture (Gasoline 50 : Two-cycle oil 1)
(when using ZENOAH genuine oil)
Fuel tank capacity (cm
3
): ....................................... 170
Chain oil: ................................. Motor oil SAE# 10W-30
Oil tank capacity (cm
3
): .......................................... 160
Carburetor: ........................... Diaphragm type (Walbro)
lgnition system: ..................................... Pointless (CDl)
Spark plug: .............................................. NGK CMR7A
Oil feeding system: ...... Automatic pump with adjuster
Power .......................................... 0.64/9,000 (kw/min
-1
)
Max speed ............................................. 12,500 (min
-1
)
Idle speed ................................................ 2,900 (min
-1
)
Dimensions (L x W x H) (mm): ............ 270 x 190 x 190
Dry weight
Power unit only (kg): ............................................... 2.2
Cutting head:
Sprocket (Teeth x Pitch): .................................. 8T x 1/4
Guide bar
Type: ................................................ Sprocket nose
Size (in. (mm)): ............................................. 8 (200)
Saw chain
Type: .................................................. Oregon 25AP
Pitch (in. (mm)): ........................................ 1/4 (6.35)
Gauge (in. (mm)): ................................... 0.05 (1.27)
Specifications are subject to change wihout notice.
