Troubleshooting Table - Echo MB-5810 Manual De Instrucciones

Maintenance and care

Troubleshooting table

 For spare parts and consumables, please use only genuine parts and designated products and components.
Using parts from other manufacturers or non-designated components may result in a malfunction.
Problem
The engine does
not start
Engine is difficult to Fuel is entering the overflow
start, fluctuating ro- pipe
tation
No fuel is entering the over-
flow pipe
The spark plug is dirty or
damp
Engine starts but
no acceleration is
possible
The engine stops
The engine fails to
stop
No mist discharge
or poor mist dis-
charge
 Consult your dealer in the event of a problem that is not covered in the table above, or other such concerns.
 Please contact your dealer in order to dispose of the product or its parts in compliance with national laws.
Manufacturer:
YAMABIKO CORPORATION
1-7-2 Suehirocho, Ohme, Tokyo 198-8760 JAPAN
Authorized Representative in Europe:
CERTIFICATION EXPERTS B.V.
P.O. box 5047, Merwedeweg 2, 3621 LR Breukelen, The Netherlands
IMPORTANT
Diagnosis
1.
2.
3.
4.
5.
6.
1.
2.
1.
2.
3.
1.
2.
3.
4.
1.
2.
3.
4.
5.
1.
2.
1.
1.
2.
3.
4.
5.
Cause
There is no fuel in the fuel tank
The stop switch is in the Stop position
Excess fuel suction
Electrical fault
Carburettor malfunction or internal stick-
ing
Internal engine malfunction
Fuel degradation
Carburettor problem
Fuel filter is clogged
Fuel system is clogged
Internal carburettor parts sticking
Fuel degradation
Incorrect electrode gap
Carbon deposits
Electrical fault
Dirty air filter
Dirty fuel filter
Blocked fuel passage
Carburettor adjustment problem
Blocked exhaust vent or silencer vent
Carburettor adjustment problem
Electrical fault
Stop switch malfunction
Valve closed (or partially closed)
Valve clogged
Discharge pipe clogged
Nozzle clogged
Loosened chemical tank cap
20
Solution
1. Fuel supply
2. Move to the Start po-
sition
3. Start the engine after
servicing
4. Consult your dealer
5. Consult your dealer
6. Consult your dealer
1. Replace with new fuel
2. Consult your dealer
1. Clean or replace
2. Consult your dealer
3. Consult your dealer
1. Replace
2. Replace
3. Replace
4. Consult your dealer
1. Clean or replace
2. Clean or replace
3. Consult your dealer
4. Adjust
5. Clean
1. Adjust
2. Consult your dealer
1. Perform an emergen-
cy stop and consult
your dealer
1. Open
2. Clean
3. Clean
4. Clean
5. Secure