background image

3.7 As soon as engine runs: 

3.7.1 Move the throttle lever (3) to the centre position so that the engine 

settles down to idle speed.

3.8 Stopping the engine

.

3.8.1

 

Moving the power sw

i

tch

 

(1) to "0" will turn the 

off engine.

 

3.9 If the engine does not start.

Note:

 

If you do not open the choke quickly enough after engine begins to run 

the engine will stop.

3.9.2 Remove the spark plug cap

3.9.2.1 

Remove spark plug cover and HT lead (2) u

nscrew and dry 

the spark plug

 (3)

.

 See 4.6 for spark plug adjustment.

3.9.2.2 Set the stop switch (1) to OFF

3.9.2.3 Pull the starter rope several times to clear the combustion 

chamber.

3.9.2.4 Fit the spark plug and reconnect the spark plug cap.

 

3.9.2.5 Move the stop switch (1) to ON

3.9.2.6 Open the choke even if the engine is cold.

3.9.2.7 Now start the engine.

4. OPERATION

4.1 Breaking in a new machine.

4.1.1 A new engine should not be run at a high speeds. Avoid unnecessary high loads 

during the break-in period.

4.1.2 The engine will develop its maximum power after about 5 to 15 tank fillings.

4.2 During operation.

4.2.1 After long periods of full-throttle operation, allow engine to run for a while at 

idle speed so that the heat in the engine can be dissipated by the flow of cooling air. 

This helps protect engine mounted components (ignition, carburettor etc) from 

thermal overload.

4.3 After finishing work.

4.3.1 Storing for short periods.

4.3.1.1 Wait for the engine to cool down, to avoid condensation, fill the fuel 

tank and keep the unit in a dry place until you need it again. Storing for a long 

period: see chapter "Storing Machine"

3.10 Fuel tank has been run until dry and then refuelled.

3.10.1 Pull the starter rope at least 10 times.

Page 11

Ver 2

Summary of Contents for HYB33

Page 1: ...BACK PACK BLOWER Model HYB33 User Manual...

Page 2: ......

Page 3: ...3 Ver 2 1 SAFETY 4 6 2 MACHINE COMPONENT LOCATIONS 7 3 ASSEMBLY AND INITIAL OPERATION 8 11 4 OPERATION 11 13 5 STORING THE MACHINE 13 6 MAINTENANCE AND REPAIR 13 7 SPECIFICATIONS 14 8 DECLARATIONS OF...

Page 4: ...ear throughout this manual and you must adhere to their warning s Failure to do so may result in personal injury Warning Signs and Symbols FOLLOW safety messages to avoid or reduce risk of injury or d...

Page 5: ...in any doubt contact your dealer 1 3 4 If you think you or someone around you has been affected by carbon monoxide poisoning 1 3 4 1 Get fresh air immediately by opening doors and windows turning off...

Page 6: ...el or oil with a clean cloth before operating Keep explosives and any other flammable products away from the machine at all times 1 5 1 2 To prevent fire and to provide adequate ventilation keep the m...

Page 7: ...low 9 Pipe clips 10 Spark plug box 11 Screwdriver 12 Allen key spanner Pre mix 2 stroke oil with fresh unleaded petrol as follows Mineral based 2 stroke oil 25 1 40ml of oil per 1 litre of petrol Synt...

Page 8: ...e end of blower pipe A 2 locate the keyway and then lock in an clockwise direction Continue to do the same with blower pipes C and D as required See picture 1 below 2 Blower pipe A 3 Blower pipe B 4 B...

Page 9: ...petrol fumes 3 4 5 Use a container approved for storing fuel Pour oil into the container first then add petrol and mix thoroughly Do not mix too much fuel as it will last from one season to another 3...

Page 10: ...rk area and the nozzle 3 5 2 5 Make sure you have a firm footing 3 5 2 5 1 Hold the unit with your left hand on the housing and put one foot against the base plate to prevent it slipping 3 5 2 5 2 Pul...

Page 11: ...engine is cold 3 9 2 7 Now start the engine 4 OPERATION 4 1 Breaking in a new machine 4 1 1 A new engine should not be run at a high speeds Avoid unnecessary high loads during the break in period 4 1...

Page 12: ...hat you do not adjust the carburettor If you suspect the carburettor is mal adjusted or faulty contact your dealer for assistance 4 5 2 The high speed screw alters the engine power output and the maxi...

Page 13: ...2 2 The power tool must be operated maintained and stored with the due care and attention described in this owner s manual 5 2 3 The user is responsible for all damage caused by non observance of the...

Page 14: ...Page 15 Ver 2 7 SPECIFICATIONS...

Page 15: ...Genpower Ltd confirms that this Hyundai product conforms to the following CE directives 2006 42 EC Machinery directive 2004 108 EC EMC directive 2000 14 EC Noise emissions directive 97 68 EC NRMM Emis...

Page 16: ...www hyundaipowerequipment co uk GENPOWER LTD Isaac Way London Road Pembroke Dock UNITED KINGDOM SA72 4RW T 44 0 1646 687 880 F 44 0 1646 686 198 E info hyundaipowerequipment co uk...

Reviews: