Jonsered HT21 Скачать руководство пользователя страница 7

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NOTE:

If the engine still doesn’t start, it

is probably flooded. Proceed to START-

ING A FLOODED ENGINE.

8. Once the engine starts, allow the engine to

run 10 seconds, then move the choke lever

to the OFF CHOKE position. Allow the unit

to run for 30 more seconds at the OFF

CHOKE position before squeezing and re-

leasing the throttle trigger to release the

throttle lock.

NOTE:

If engine dies with the choke le-

ver in the OFF CHOKE position, move the

choke lever to the HALF CHOKE position

and pull the rope until the engine runs, but

no more than 6 pulls.

STARTING A WARM ENGINE

1. Move the ON/OFF switch to the ON posi-

tion.

2. Slowly press the primer bulb 6 times.

3. Move the choke lever to the HALF

CHOKE position.

4. Engage the throttle lock as directed in

STARTING A COLD ENGINE.

NOTE:

Keep the throttle lock engaged until

the engine starts.

5. Pull starter rope sharply until engine runs,

but no more than 5 pulls.

6. Allow the engine to run 10 seconds, then

move the choke lever to the OFF CHOKE

position.

7. Release the throttle lock by squeezing

and releasing the trigger.

NOTE:

If engine has not started, pull starter

rope 5 more pulls. If engine still does not run, it

is probably flooded. Proceed to STARTING A

FLOODED ENGINE.

STARTING A FLOODED ENGINE

Flooded engines can be started by placing

the ON/OFF switch in the ON position and the

choke lever in the OFF CHOKE position and

engaging the throttle lock as directed in the

STARTING A COLD ENGINE section; then,

pull the rope to clear the engine of excess

fuel. Starting could require pulling the starter

rope many times depending on how badly the

unit is flooded.

If the unit still doesn’t start, refer to the TROU-

BLESHOOTING TABLE.

SERVICE AND ADJUSTMENTS

WARNING:

Ensure ON/OFF switch

is in the OFF position and disconnect the

spark plug before performing service except

for carburetor adjustments.

We recommend all service and adjustments

not listed in this manual be performed by an

authorised service dealer.

CLEAN AIR FILTER

Air Filter Cover

Air

Filter

Screws

Cleaning the air filter:

A dirty air filter decreases engine perform-

ance and increases fuel consumption and

harmful emissions. Always clean after every

5 hours of operation.

1. Clean the cover and the area around it to

keep debris from falling into the carbure-

tor chamber when the cover is removed.

2. Remove parts as illustrated.

NOTE:

Do not clean filter in gasoline or other

flammable solvent. Doing so can create a fire

hazard or produce harmful evaporative emis-

sions.

3. Wash the filter in soap and water.

4. Allow filter to dry.

5. Add a few drops of oil to the filter; squeeze

filter to distribute oil.

6. Replace parts.

REPLACE SPARK PLUG

Replace spark plug each year to ensure the

engine starts easier and runs better. Set

spark plug gap at 0,6 mm. Ignition timing is

fixed, nonadjustable.

1. Twist, then pull off spark plug boot.

2. Remove spark plug from cylinder and dis-

card.

3. Replace with Champion RCJ-8Y spark

plug and tighten with a 19 mm socket

wrench.

4. Reinstall the spark plug boot.

REPLACE FUEL FILTER

To replace fuel filter, drain unit by running it dry

of fuel, then remove fuel cap and its con-

nected retainer from tank. Pull filter from tank

and remove it from the fuel line. Install new

fuel filter on fuel line; reinstall parts.

CARBURETOR ADJUSTMENTS

Your carburetor is equipped with limiter caps.

Damage will occur if you turn the needles be-

yond the limiter caps. Carburetor adjustment

is a complicated task. We recommend that

you take your unit to an authorised service

dealer.

Содержание HT21

Страница 1: ...averle comprese prima di usare l unità 530086909 2 26 02 Deutsch Italiano Español Instruction Manual Manuel d instructions English Français Please read these instructions carefully and make sure you understand them before using this unit Avant d utiliser cet appareil veuillez lire attentive ment les instructions et assurez vous de les avoir comprises ENGLISH FRANÇAIS DEUTSCH ITALIANO ESPANOL Lees ...

Страница 2: ...can cause serious or even fatal injury Read and understand the Instruction Manual and all warning labels before using the hedge trimmer WARNING Cutting blade can throw objects violently You can be blinded or injured Always wear eye protection Always use Ear protection Protective glasses or visor WARNING Blade moves momentarily after trigger is released The cutting blade can seriously cut you or ot...

Страница 3: ...g with loosely hanging straps ties tassels etc They can be caught in moving parts D Do not operate unit when you are tired ill up set or if you are under the influence of alco hol drugs or medication D Keep children bystanders and animals away from work area a minimum of 30 feet 10 m when starting or operating unit HANDLE FUEL WITH CAUTION IT IS HIGHLY FLAMMABLE D Eliminate all sources of sparks o...

Страница 4: ... service and repairs to the hedgetrimmer require special training This applies especially to the safety equip ment If the hedgetrimmer does not meet any of the controls listed below you should con tact your authorised service dealer D ON OFF switch Start the engine and make sure that the engine stops when the ON OFF switch is moved to the OFF position D Throttle lock The throttle lock is used to h...

Страница 5: ...o reach full speed before entering the material to be cut D Always work going away from people and solid objects such as walls large stones trees automobiles etc D If the blade stalls immediately stop the en gine Make sure the ignition switch is off the spark plug is disconnected and the blade has stopped moving before clearing jammed de bris from the cutting blade Inspect the blade for damage and...

Страница 6: ... ground and away from trees bushes onlookers etc STARTING A COLD ENGINE or a warm engine after running out of fuel WARNING The cutting blade will be moving once the throttle lock has been set and the engine is started Wear your protec tive equipment and observe all safety instruc tions Throttle Lock Throttle Lock out Throttle Trigger 1 Move the ON OFF switch to the ON posi tion 2 Engage the thrott...

Страница 7: ...to the TROU BLESHOOTING TABLE SERVICE AND ADJUSTMENTS WARNING Ensure ON OFF switch is in the OFF position and disconnect the spark plug before performing service except for carburetor adjustments We recommend all service and adjustments not listed in this manual be performed by an authorised service dealer CLEAN AIR FILTER Air Filter Cover Air Filter Screws Cleaning the air filter A dirty air filt...

Страница 8: ...zed service dealer S Keep all nuts bolts and screws tight S Lightly oil external metal surfaces includ ing the blade To oil the blade do the following S Stop the engine and allow blade to come to a complete stop S Ensure ON OFF switch is in the OFF posi tion S Disconnect the spark plug wire S Apply a light machine oil along the edge of the top strap as shown Top Strap OIL ENGINE S Remove spark plu...

Страница 9: ... spark plug 3 See Carburetor Adjustment in Service and Adjustments Section WARNING Always stop unit and disconnect spark plug before performing all of the recommended remedies below except remedies that require operation of the unit TROUBLESHOOTING TABLE 1 ON OFF switch in the OFF position 2 Engine flooded 3 Fuel tank empty 4 Spark plug not firing 5 Fuel not reaching carburetor 6 Carburetor requir...

Страница 10: ...eden has carried out voluntary type approval The certificate s are numbered SEC 94 086 Texarkana 01 12 17 TECHNICAL DATA SHEET MODEL HT21 ENGINE AND FUEL SYSTEM Displacement 21 cm3 Idling speed 3000 Maximum engine power according to ISO 8893 0 3 kW 6000 rpm Fuel tank capacity 0 21 liters WEIGHT Mass with empty fuel tank 4 3 kg CUTTING DEVICE Type Double sided Blade length 19 48 cm Blade speed at 8...

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