Makita EM4251 Service Manual download pdf (Page 38)

P 35 / 45

6. MAGNETO

6 - 1 Flywheel magneto

The engine system of the EH025 is a contactless magnet T.I.C. Ignition system.

6 - 2 Ignition of magneto

When the engine does not start, has difficulty in starting or does not operate correctly, carry out the following

tests for magneto failure.

(1) Check carefully the high voltage wiring for damage and short-circuit.

(2) Check the spark.

1) Remove spark plug from cylinder and connect spark plug with plug cap and around it to cylinder

and other parts of engine. (The electrode gap of spark plug should be 0.7 to 0.8mm.)

2) Rotate flywheel by pulling recoil starter and check plug for spark and examine the

intensive of the spark.

3) If the ;lug does not spark, remove spark plug and plug cap, place the high voltage wire end a few

millimeters away from cylinder or other parts of the engine, pull recoil starter and check whether the

high voltage wire and sparks.

1 2 ... 33 34 35 36 37 38 39 40 41 42 43 ... 47 48

No comments

Makita EM4251 Service Manual Page 38