RedMax CHT2250 manual Storage, Disposal, Troubleshooting guide

CHT2250

9. Storage

1.Oil the blade to prevent rust.

2.Empty the fuel tank and put the cap back on.

3.Remove the spark plug, pour a small amount of oil into the cylinder.

4.Rotate the crankshaft several times using the starting rope in order to distribute the oil. Put the spark plug back in.

5.Wrap the engine with a plastic sheet.

6.Store the trimmer in a dry place, preferably not in direct contact with the floor and away from heat sources.

10. Disposal

•When disposing your machine, fuel or oil for the machine, be sure to allow your local regulations.

11. Troubleshooting guide

Case 1. Starting failure

CHECK		PROBABLE CAUSES		ACTION
fuel tank	➞	incorrect fuel	➞ drain it and with correct fuel
fuel filter	➞ fuel filter is clogged		➞	clean
carburetor adjustment screw	➞ out of normal range		➞ adjust to normal range
sparking (no spark)	➞ spark plug is fouled/wet		➞	clean/dry
	➞ plug gap is incorrect		➞ correct (GAP: 0.6 – 0.7 mm)
spark plug	➞	disconnected	➞	retighten

Case 2. Engine starts but does not keep running/Hard re-starting.

CHECK		PROBABLE CAUSES		ACTION
fuel tank	➞ incorrect fuel or staled fuel		➞ drain it and with correct fuel
carburetor adjustment screw	➞ out of normal range		➞ adjust to normal range
muffler,cylinder (exhaust port)	➞	carbon is built-up	➞	wipe away
air cleaner	➞	clogged with dust	➞	wash
cylinder fin, fan cover	➞	clogged with dust	➞	clean

When your unit seems to need further service, please consult with our service shop in your area.

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