background image

                139cc 4 Stroke Petrol Lawn Mower 

AFTER SALES SUPPORT

e-mail: info@909.com

1800 909 909

MODEL: №. 50620

(toll free)

AFTER SALES SUPPORT

(toll free)

139cc 4 Stroke Petrol Lawn Mower 

e-mail: info@909.com

1800 909 909

MODEL: №. 50620

18

19

Fuelling

WARNING: Do not refill fuel tank while 

  engine is running or is hot. Ensure the motor is switched off before 

undertaking this task.

IMPORTANT: Fuel goes off after about 3-4 months. 

If you find your mower does not start, first change 

the fuel in the fuel tank (14) with newly purchased 

fuel and open the fuel bowl drain (23) for 

approximately 5 seconds to drain out any old fuel 

from the motor. 
1.  To open the fuel drain screw (23), turn the drain 

screw in an anti clockwise and remove the screw 

(Fig O). Fuel should drain from the bottom of  

the bowl. 

2.  To re seal the fuel drain screw (23), replace the 

screw and rotate the drain screw in a clockwise 

direction until firm and the discharge stops.

•    Be careful not to admit dust, dirt, water or other 

foreign objects into the fuel.

•    Wipe off spilt fuel thoroughly before  

starting engine.

•    Ensure you DO NOT put fuel in the lawn mower in close proximity to any 

open flames, lit cigarettes, or hot objects.

   NOTE: Do not use ethanol based fuel. Use fresh unleaded fuel.
1.   Unscrew the fuel tank cap (15) in an anti-clockwise direction, and pour 

fresh unleaded fuel into the fuel tank (14) with the aid of a funnel. (Fig P)

2.   Fill the tank to approximately 2.5 cm below the lowest portion of the neck 

to allow for fuel expansion. Be careful not to over fill.

3.   Be careful not to spill any petrol. If this happens, wipe the spill with a  

clean rag.

4.   Start the engine at least 3 metres away from the area where the fuel tank 

(14) has been filled in order to avoid the risk of fire.

 

 WARNING: Never attempt to refuel the engine while it is running 

or still warm, allow it to cool before fuelling.

Adding and Checking the oil

IMPORTANT: The motor of this mower is packed with NO OIL in the motor. 

Prior to starting the motor, Oil MUST be added to the sump of the motor. 

Failure to add sufficient oil will result in damage to the motor which is NOT 

covered under the warranty of the mower.

On a new mower, the motor needs to be filled with 600ml of SAE 10W/30 

engine oil.

Each time the mower is used, the oil level should be checked and if low, add 

sufficient oil to ensure the oil level is to the full mark on the oil dipstick (17).

1.   Position the lawn mower on a flat and level surface. Clean the area directly 

around the oil filler cap (17).

2.   Remove the oil filler cap (17) by unscrewing it in an anti-clockwise direction 

approximately 4 turns, and lift the cap outwards (Fig L).  

Clean the oil dipstick (17) with a clean cloth, cleaning away any visual oil.

  

NOTE: The cap is a full threaded fit. 

3.   FOR A NEW MOWER, add 600ml of SAE 10W/30 engine oil. Before replacing 

the dip stick / filler cap, allow a minute or so to allow the oil in the filler tube 

to fully drain of oil.

4.   For both a new mower and also a previously used mower, measure the 

amount of oil in the motor by re-inserting the oil dipstick back on top of 

the filler tube, BUT DO NOT screw the cap in place.

5.   After a few seconds, remove and inspect the oil level on the bottom of the 

oil dipstick (17). (Fig M)

6.   The oil level should be between the low and maximum marked section of 

the oil dipstick (17) (Fig N). If the oil level is sufficient replace the oil cap by 

inserting and screwing back in the oil filler tube in a clockwise direction 

until firm.

7.   If the oil level is insufficient, ie the oil level is not on the marked section of 

the oil dipstick (17), add further oil in 50ml intervals and repeat steps 4, 5, 6, 

and 7 until the correct oil level is obtained.

   Always ensure the oil filler cap (17) is firmly locked in place before the 

motor is started.  Do not over fill with oil above the maximum mark.  

Only use SAE 10W/30 engine oil.

M.

O.

TIGHTEN

LOOSEN

N.

HIGH

LOW

CORRECT  

LEVEL

Adding and checking the oil

Fuelling

P.

OPEN

L.

TIGHTEN

LOOSEN

Summary of Contents for 50620

Page 1: ...50620 139CC 4 STROKE PETROL LAWN MOWER User Manual www 909 com Read all safety warnings and all instructions thoroughly before operating this product ...

Page 2: ... oil 18 Fuelling 19 Starting the Engine 20 Speed Control 20 Stopping the engine 20 Emergency Stopping 21 Important Primer bulb information 21 Mowing Advice 22 Engine tipping 23 Poor engine performance 23 Maintenance 24 Replacing the Blades 24 Oil change 25 Air Cleaner Maintenance 26 Spark plug Maintenance 27 Transporting and Storage 28 Service Support 29 Accessories 29 Warranty 30 Environmental pr...

Page 3: ...wer including details of starting and stopping and correct use of the Lawn Mower on pages 18 22 Contents of carton 1 x 139cc Lawn Mower 1 x Spark Plug Spanner 1 x 45L Hard Catcher 1 x Cable Clip 1 x Instruction Manual 1 x Quick Start Guide 1 x Service Listing 2 3 Description of symbols The rating plate on your lawn mower may show symbols These represent important information about the product or i...

Page 4: ...ing and gloves away from moving parts Loose clothes jewellery or long hair can be caught in moving parts If devices are provided for the connection of dust extraction and collection facilities ensure that these are connected and properly used Use of these devices can reduce dust related hazards Power tool use and care Do not force the power tool Use the correct power tool for your application The ...

Page 5: ...he engine Never remove the cap of the fuel tank or add fuel while the engine is running or when the engine is hot If fuel is spilled do not attempt to start the engine but move the machine away from the area of spillage and avoid creating any source of ignition until the fuel has evaporated and the vapour dispersed Replace all fuel tanks and containers caps securely Before use always inspect the m...

Page 6: ...This machine is to be used exclusively for cutting natural grass Never use the mower for other purposes Any other utilization can involve danger for your safety and can involve damage to the mower The user is responsible for the safety of other people animals and objects in the working area Keep children and domestic animals at a safe distance while the mower is in use Maintenance and Storage Keep...

Page 7: ...necessary If the mower vibrates in an abnormal way take the mower to an authorised service centre Check the bolts and nuts regularly Bolts and nuts may vibrate loose over time 10 11 WARNING Fuel is highly flammable Store fuel in a cool place in a container specifically designed for the purpose In general plastic containers are unsuitable Fill the fuel tank with a funnel and outside Do not smoke or...

Page 8: ...5L hard catcher 8 Lower handle locking knob s x 2 9 Lower handle mounting plate s x2 10 Rear discharge guard 11 Catcher attachment bracket s x2 12 8 Height adjustment Lever 13 Rear wheel s x2 14 Fuel tank 15 Fuel tank cap 16 Recoil starter 17 Oil filler cap dipstick 18 Oil drain plug 19 Motor 20 Air filter 21 Air filter cover 22 Priming bulb 23 Fuel bowl drain screw 24 Spark plug cover Spark Plug ...

Page 9: ...g plate 9 Orientate the bolt so the head sits correctly in the depression in the handle tube Fig B 3 Once the bolts are loosely in position fit the plastic curved washer over the end of the bolt Then screw the lower handle bar locking knob 8 over the plastic curved washer and secure by turning clockwise until tight and secure Fig C 4 After securing the lower handles in to position extend the upper...

Page 10: ...ing when undertaking this task 1 Lift the rear discharge guard 10 in order to position the catcher Fig H NOTE DO NOT ever start the mower if the rear discharge guard 10 does not fully return to the close position if the catcher is not fitted 2 Align the square locating holes of the hard catcher 7 1 on the right and 1 on the left of the catcher with the catcher attachment brackets 11 extending out ...

Page 11: ... oil IMPORTANT The motor of this mower is packed with NO OIL in the motor Prior to starting the motor Oil MUST be added to the sump of the motor Failure to add sufficient oil will result in damage to the motor which is NOT covered under the warranty of the mower On a new mower the motor needs to be filled with 600ml of SAE 10W 30 engine oil Each time the mower is used the oil level should be check...

Page 12: ...tarted and run for just a short time you will only need to pump the priming bulb 22 once DO NOT EXCEED 2 pumps To restart a hot engine you will not need to pump the priming bulb 22 at all NOTE If you over pump the engine it will not start DO NOT re pump the engine priming bulb 22 Continue to pull the recoil starter 16 and after a number of pulls the engine will start Starting the Engine Take note ...

Page 13: ...alk never run with the mower 5 For healthy growth grass should not be cut too short The grass will remain healthier greener and require less watering 6 Vary your cutting pattern from week to week this will help to prevent matting and graining of the grass 7 Be aware of any local or national restrictions when using this appliance This could include but not restricted to times of operation location ...

Page 14: ...p any spilt oil NOTE Always check the oil drain plug 18 is not leaking after oil has been added and then again after the mower has been used the next time 8 Check the dipstick 17 level and ensure the oil level is correct Fig N NOTE Please dispose of used motor oil in a manner that is compatible with the environment We suggest you take it in a sealed container to your local service station for recl...

Page 15: ...alling Customer Service on 1800 909 909 Spark Plug Maintenance To ensure the engine is operating correctly the spark plug must be properly gapped and free of carbon deposits Always check the spark plug cable is firmly fitted to the top of the spark plug CAUTION If the engine has been running the muffler will be very hot Be careful not to touch the muffler WARNING Ensure the motor is switched off b...

Page 16: ...the Carburettor bowl of all fuel Protect all metal engine parts from corrosion by coating them with oil Remove the spark plug 24 put a few drops of oil into the cylinder and then pull the recoil starter 16 2 to 3 times in order to distribute the oil evenly Replace the spark plug 24 This closes the valves and protects them from dust and corrosion If storing the lawn mower back inside the box during...

Page 17: ... Recycle unwanted materials instead of disposing of them as waste All tools hoses and packaging should be sorted taken to the local recycling centre and disposed of in an environmentally safe way Dispose of used motor oil in a manner that is compatible with the environment We suggest you take it in a sealed container to your local service station for reclamation Do not throw it in the trash or pou...

Page 18: ...tting the grass to be cut Old fuel in tank or bowl On Off Switch 2 not turned on Check the fuel tank 14 and refuel if required Check the level of the oil dipstick 17 and if low or empty add oil Clean or replace if dirty or worn Increase the cutting height of the mower so the blades do not make contact with the grass on start up FULLY drain the fuel from the fuel tank 14 via the drain in the bowl o...

Page 19: ...P 1800 909 909 E info 909 com W www 909 com ...

Reviews: