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8. Maintenance

WARNING

MA1(1)

MA2

(1)

MA3

.025 in

0.655mm

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

AIR FILTER

The air filter, if clogged, will reduce the engine performance. Check and clean the filter element in warm, soapy water as required. Dry completely before installing. If the element is broken or shrunk, replace with a new one. (MA1)

(1) air filter

FUEL FILTER

When the engine runs short of fuel supply, check the fuel cap and the fuel filter for blockage. (MA2)

(1) 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 replacement plug, use the correct type specified by RedMax. (MA3)

REPLACEMENT PLUG IS NGK CMR7H OR CHAMPION RZ7C.

IMPORTANT

Note that using any spark plug other than those designated may result in the engine failing to operate properly or in the engine becoming overheated and damaged.

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.

TIGHTENING TORQUE:

MUFFLER

WARNING

87~121 in-lbs (9.8~13.7 N.m.)

Inspect periodically, the muffler for loose fasteners, any damage or corrosion. If any sign of exhaust

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RedMax CHTZ2401L manual AIR Filter, Fuel Filter, Spark Plug, Replacement Plug is NGK CMR7H or Champion RZ7C

CHTZ2401L, HTZ2401L, CHTZ2401, HTZ2401 specifications

The RedMax HTZ2401 and its variants, CHTZ2401, HTZ2401L, and CHTZ2401L, represent a class of high-performance hedge trimmers known for their efficiency, durability, and performance. These models are designed to cater to both professional landscapers and homeowners looking to achieve exceptional results in trimming and shaping hedges and bushes.

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Maintenance is straightforward, as these trimmers feature easy access to the air filter and spark plug, allowing for quick servicing. The RedMax HTZ2401 series is built with high-quality materials that ensure durability and longevity, ensuring that users can rely on these tools for years.

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