Troubleshooting - Shindaiwa 326T Manual Del Propietario - Operador

Poor performance of the engine and/or cutting mechanism can normally be prevented by carefully following these
instructions.
Poor performance can easily be corrected even by a beginner.
When the engine does not function properly check the following three (3) points first.
■
Is the engine compression adequate?
■
Is fuel system in good condition and is enough fuel being supplied?
■
Is electrical system in good condition and is spark plug operating normally?
When there is serious trouble with the unit, do not try to repair it yourself but have your distributor or dealer do it for you.
For detailed TROUBLESHOOTING refer to tables 1 and 2. Locate the problem on the following charts and repair as
necessary.
Table 1
26
t
Roubleshooting
Fuel is not reaching carbuerator
Fuel is not reaching cylinder
No spark at high tension cord end
No spark at plug
Fuel does not
keep running
Acceleration and
low speed func-
tion defective
Carburetor
overflow
Engine does not crank
Fuel strainer clogged
Fuel pipe clogged
Suction insufficient
Strainer clogged
Carburetor out of order
C.D.I. module defective
Ignition coil defective
Wire connection defective
High-tension cord connection defective
Switch is grounded
Insulator cracked
Spark gap incorrect
Covered with carbon
Fouled with fuel
Starting procedures incorrect
Low and high speed needle setting too lean
Metering lever spring too strong
Fuel pump diaphragm defective
Fuel passage clogged with dust
Fuel leaking from fixing surfaces of carburetor
Air valve, fuel tank cap does not work normally
Fuel pump does not operate
Fuel inlet needle clogged with dust
Metering spring not placed in dent of lever
Muffler sticky with fuel
Bearing damaged
Piston and/or cylinder deized
Crankshaft worn
Crankshaft contacting crankcase
Clean.
Clean.
Make sufficient.
Clean.
Disassemble and check.
Remove and replace.
Remove and replace.
Reconnect.
Repair as necessary.
Switch on.
Replace plug.
Adjust.
Clean or replace.
Clean or replace.
Start correctly.
Readjust.
Readjust.
Replace.
Disassemble and clean.
Retighten all screws.
Replace or Clean.
Check impulse drilling.
Clean.
Correct.
Fuel mixture is too rich
Disassemble and replace.
Disassemble and replace.
Disassemble and replace.
Disassemble and replace.