Zenoah SRTZ2610 Air Filter, Fuel Filter, Spark Plug, Muffler, Spark Arrester, Maintenance

9. Maintenance

WARNING

Make sure that the engine has stopped and is cool before performing any service to the machine. Con- tact with moving cutting head or hot muffler may re- sult in a personal injury.

AIR FILTER

•The air filter, if clogged, will reduce the engine perfor- mance. Check and clean the filter element in warm, soapy water as required. Dry completely before in- stalling. If the element is broken or shrunk, replace with a new one.

Air Filter

FUEL FILTER

•When the engine runs short of fuel supply, check the fuel cap and the fuel filter for blockage.s

Fuel filter

SPARK PLUG

•Starting failure and mis-firing are often caused by a fouled spark plug. Clean the spark plug and check that the plug gap is in the correct range. For a re- placement plug, use the correct type specified by

ZENOAH.

SRTZ2610/SRTZ2610F/LRTZ2610

IMPORTANT

•Note that using any spark plug other than those des- ignated may result in the engine failing to operate

properly or in the engine becoming overheated and		G
damaged.		B
• To install the spark plug, first turn the plug until it is
finger tight, then tighten it a quarter turn more with a
socket wrench.
	9.8 ~ 11.8 N.m.
	TIGHTENING TORQUE: (1 ~ 1.2 kg.m.)

MUFFLER

WARNING

•Inspect periodically, the muffler for loose fasten- ers, any damage or corrosion. If any sign of ex- haust leakage is found, stop using the machine and have it repaired immediately.

•Note that failing to do so may result in the engine catching on fire.

SPARK ARRESTER

•The muffler is equipped with a spark arrester to pre- vent red hot carbon from flying out of the exhaust out- let. Periodically inspect and clean as necessary with a wire brush.

Spark arrester

0.6- 0.7 mm

•REPLACEMENT PLUG IS A NGK CMR7H.

GB-13