RedMax CHT2250 Owner'S/Operator'S Manual Download Page 6

care should also be taken to constantly
look around or otherwise check for the
presence and locations of other people
working so as to maintain a distance
between each person sufficient to ensure
safety.

2. Check the condition of working area to

avoid any accident by hitting hidden
obstacles such as stumps, stones, cans, or
broken glass. 

Remove any obstacle before beginning work.

3. Inspect the entire unit for loose fasteners

and fuel leakage. Make sure that the
cutting attachment is properly installed and
securely fastened. 

STARTING THE ENGINE

1. Keep bystanders especially children, and

animals at least 15 m (50 ft) away from the
operating point. If you are approached,
immediately stop the engine. 

2. The product is equipped with a centrifugal

clutch mechanism, so the cutting
attachment might begin to rotate as soon
as the engine is started. When starting the
engine, place the product onto the ground
in a flat clear area and hold it firmly in
place so as to ensure that neither the
cutting part nor the throttle come into
contact with any obstacle when the engine
starts.

Never place the throttle into the high-
speed position when starting the
engine.

Never start the engine at the cutting
attachment side.

3. After starting the engine, check to make

sure that the cutting attachment stops
rotating when the throttle is moved fully
back to its original position. If it continues
to rotate even after the throttle has been
moved fully back, turn off the engine and
take the unit to your authorized RedMax
servicing dealer for repair.

USING THE PRODUCT

Cut only materials recommended by the
manufacturer. And use only for tasks

IMPORTANT

WARNING

IMPORTANT

US-6

CHT2250

5. For safe operation

explained in the manual. 

1. Grip the handles firmly with both hands

using your whole hand. Place your feet
slightly apart (slightly further apart than the
width of your shoulders) so that your
weight is distributed evenly across both
legs, and always be sure to maintain a
steady, even posture while working.

2. Maintain the speed of the engine at the

level required to perform cutting work, and
never raise the speed of the engine above
the level necessary.

3. If the unit starts to shake or vibrate, turn off

the engine and check the whole unit. Do
not use it until the trouble has been
properly corrected.

4. Keep all parts of your body away from

rotating cutting attachment and hot
surfaces.

5. Never touch the muffler, spark plug, or

other metallic parts of the engine while the
engine is in operation or immediately after
shutting down the engine. Doing socould
result in serious burns or electrical shock. 

6. While operating the machine be always

sure of a safe and secure operating
position especially when using steps or a
ladder.

• IF SOMEONE COMES

1. Guard against hazardous situations at all

times. Warn adults to keep pets and
children away from the area. Be careful if
you are approached. Injury may result from
flying debris.

2. If someone calls out or otherwise interrupts

you while working, always be sure to turn
off the engine before turning around.

MAINTENANCE

1. In order to maintain your product in proper

working order, perform the maintenance
and checking operations described in the
manual at regular intervals.

2. Always be sure to turn off the engine

before performing any maintenance,
checking procedures or working on the
machine.

(1) Check ok!

The metallic parts reach high
temperatures immediately after stopping
the engine.

3. When replacing the cutting attachment or

WARNING

Summary of Contents for CHT2250

Page 1: ...s product contains chemicals known to the State of California to cause cancer birth defects or other reproductive harm WARNING Before using our products please read this manual carefully to understand...

Page 2: ...es instructions which must be followed in order to prevent accidents which could lead to serious bodily injury or death This mark indicates instructions which must be followed or it leads to mechanica...

Page 3: ...ade pitch 35 mm 1 38 in Transmission Centrifugal clutch Cam crank Reduction ratio 4 25 Engine Type Air cooled 2 stroke gasoline Mode G23LH Displacement 22 5 cm3 1 37 cu in Max output 0 68Hp 0 51kW at...

Page 4: ...cuts If warning label peel off or become soiled and impossible to read you should contact the dealer from which you purchased the product to order new labels and affix them in the required location s...

Page 5: ...her times when your field of vision might be limited and it would be difficult to gain a clear view of the working area c During rain storms during lightning storms at times of strong or gale force wi...

Page 6: ...NT WARNING IMPORTANT US 6 CHT2250 5 For safe operation explained in the manual 1 Grip the handles firmly with both hands using your whole hand Place your feet slightly apart slightly further apart tha...

Page 7: ...or refill the tank of the unit in any place where there is a boiler stove wood fire electrical sparks welding sparks or any other source of heat or fire which might ignite the fuel 2 Never smoke whil...

Page 8: ...Do not use API American Petroleum Institute TC Two Cycle labeled oils The API TC WARNING WARNING NOTE 6 Fuel FUEL Gasoline is very flammable Avoid smoking or bringing any flame or sparks near fuel Ma...

Page 9: ...UNIT 1 Untwist and remove the fuel cap Rest the cap on a clean surface 2 Put fuel into the fuel tank to 80 of the full capacity 3 Fasten the fuel cap securely and wipe up any fuel spillage around the...

Page 10: ...tter finish Running the engine at high speed with the blades Jammed up can shorten the life of clutch parts When the blades have been jammed by thick twigs stop operation at once and draw your unit of...

Page 11: ...the bottom upwards then downwards to use both sides of the blades OP7 Horizontal cut In order to get the best cutting results slightly tilt the blade 5 10 towards the cutting direction OP8 Cut slowly...

Page 12: ...r 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 87 121...

Page 13: ...at the blade bolts are well tightened The blade assembly is designed to automatically compensate for any play between the blades Sharpening MA7 Always keep the file or sharpener at an angle of 45 to t...

Page 14: ...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 spa...

Page 15: ...ution center or service center as soon as the problem exists The warranty repairs should be completed in a reasonable amount of time not to exceed 30 days If you have any questions regarding your warr...

Page 16: ...schedule WHAT IS NOT COVERED All failures caused by abuse neglect or improper maintenance are not covered ADD ON OR MODIFIED PARTS Add on or modified parts that are not exempted by CARB or EPA may no...

Page 17: ...WWW redmax com...

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