1 2 N Pull off the spark plug boot (1). N Unscrew the spark plug (2). FS 70 RC 27 English Checking the Spark Plug Engine Running Behavior A N Clean dirty spark plug. N Check electrode gap (A) and readjust if necessary – see "Specifications". N Use only resistor type spark ...
speed of output shaft (cutting tool mounting) 7500 rpm Idle speed: 2800 rpm Ignition System Type: Electronic magneto ignition Spark plug (suppressed): Bosch WSR 6 F or NGK BPMR 7 A or Champion RCJ 6Y Electrode gap: 0.02 in (0.5 mm) Spark plug thread: M 14 x 1.25; 0.37 in (9.5 ...
engine speed: 9,500 rpm Ignition System Type: Electronic magneto ignition Spark plug (resistor type): Electrode gap: Spark plug thread: Bosch WSR 6 F, NGK BPMR 7 A 0.02 in (0.5 mm) M 14 x 1.25; 0.37 in lang (9.5 mm) Fuel System Carburetor: All position diaphragm carburetor with ...
Always press the spark plug boot snugly onto FS 131, FS 131 R 15 English the spark plug terminal of the proper size. (Note: If the terminal has a detachable SAE adapter nut, it must be securely attached.) A loose connection between the spark plug and the ignition wire connector in the...