Echo HCA-265 Manual De Usuario

Level 2.

Tools Required:   T-Wrench, feeler gauge, soft metal brush

Parts Required:   REPOWER

TM

 Tune-Up Kit  

Use only NGK BPM-8Y spark plug (BPMR-8Y in Canada) other-

wise severe engine damage may occur.

1.  Remove spark plug and check for fouling, worn and rounded  

center electrode.

2.  Clean the plug or replace with a new one.  DO NOT sand blast to  

clean. Remaining sand will damage engine.

3.  Adjust spark plug gap by bending outer electrode.

4.  Tighten spark plug to 150-170 kgf • cm (130-150 in • lbf).

Level 2.

Tools required:   Cross Head Screwdriver, 3 & 4 mm Hex Wrench,    

 

 

 

Cleaning Brush, 25 - 50 mm (1 - 2 in.)

Parts Required:   None if you are careful.

To maintain proper engine operating temperatures, cooling air  

must pass freely through the cylinder fin area. This flow of air  

carries combustion heat away from the engine.

Overheating and engine seizure can occur when:

•  Air intakes are blocked, preventing cooling air from reaching the 

cylinder.

•  Dust and grass build up on the outside of the cylinder. This build up  

insulates the engine and prevents the heat from leaving.

Removal of cooling passage blockages or cleaning of cooling fins is 

considered “Normal Maintenance.”  Any failure attributed to lack of 

maintenance is not warranted.

1.  Remove spark plug lead.

2.  Remove air cleaner cover.

3.  Remove muffler cover screw and muffler cover (A).

4.  Remove 2 engine cover screws and engine cover (B).