Zenoah G2000T owner manual Troubleshooting Guide, Disposal, Specifications

Page 15

G2000T

9. Troubleshooting Guide

Case 1. Starting failure

Case 3. Oil does not come out

WARNING

Make sure the icing prevention system is not working.

Check fuel for water

a

fuel.Replace with proper

or substandard mix-

ture.

 

 

 

 

 

Check oil for sub- standard quality.

d

Check oil passage and ports for clog- ging.

a

a

Replace.

Clean.

G

B

d

Check for engine flooding.

d

Check spark ignition.

a

a

Remove and dry the spark plug.

Then pull the starter again with no choke.

Replace with a new plug.

If the unit seems to need further service, please consult with an authorized service shop in your area.

Case 2. Lack of power/Poor acceleration/ Rough idling

Check fuel for water or substandard mix- ture.

a

Replace with proper fuel.

d

Check air filter and fuel filter for clog- ging.

a

Clean.

d

Check carburetor for inadequate ad- justment.

a

Readjust speed needles.

10. Disposal

When disposing your machine, fuel or oil for the machine, be sure to allow your local regulations.

11. Specifications

Power unit:

 

 

 

 

Displacement (cm3):

 

18.3

Fuel:

Mixture (Gasoline 50 : Two-cycle oil 1)

 

(when using ZENOAH genuine oil)

Fuel tank capacity (cm3):

.......................................

170

Chain oil:

 

 

Motor oil SAE# 10W-30

Oil tank capacity (cm3):

 

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.

GB-15

Image 15
Contents G2000T Contents For safe operation Disposal Kickback Safety PrecautionsFor Chain SAW Users Worse Effects of VibrationSecuring the work position for two-handed use Using the chainsaw in the treeGeneral requirements working at height Preparing to use the saw in the treeStarting the saw in the tree One-hand use of the chainsawFreeing a trapped saw Explanation of Symbols on the Machine Position Fuel capPosition Oil cap Standard saw unit package contains the items as illustrated Installing Guide Bar and Saw ChainFuel and Chain Oil Checking OIL Supply Adjusting the CarburetorOperating the Engine Starting the Engine Normal startStopping the Engine SawingChain Brake Releasing the BrakeFelling a Tree Maintenance Maintenance of Saw Chain and Guide Bar SAW ChainGuide BAR Troubleshooting Guide SpecificationsDisposal Limited warranty