background image

18

19

OPERATION

Function of full indicator(See Fig.16)

1.  If the grass bag is empty or it does not full filled with grass, the grass full indicator will 

open.

2.  If the grass bag is full filled with grass the grass full indicator will close.

Fig 16

Emptying the grass bag

As soon as the grass bag indicator is closed while mowing, it is the time to emptying the 
grass bag.

NOTE:

 Before taking off the grass bag, switch off the engine and wait until the blade 

has come to a stop.

1.  To take off the grass bag, use one hand to lift up safety flap and the other to grab onto 

the carry handle. The safety flap automatically falls down after removing the grass bag 
and closes off the rear chute opening.

2.  Empty the grass debris in the grass bag, and refit grass bag.

NOTE:

 If any grass residue is caught in the discharge chute, clean it using a brush . 

Do not remove grass debris in the mower casing or On the blade by hand or with your 
feet. Instead use suitable tools such as a brush or broom. To ensure that the cut grass 
can be collected into grass Bag, the discharge opening and inside the mower casing 
must be cleared of any blockage.

Mulching function:

Mulch the grass, by cutting into small pieces which then degrade and fertilise the lawn.

STORING AND MAINTENANCE

WARNING!

 Before performing any maintenance or cleaning work, switch off the 

engine and wait until the blade has come to a stop.

General cleaning

1.  The lawn mower should be cleaned thoroughly every time after it has been used.
2.  Always clean your lawnmower immediately after use.

3.  Do not

 allow grass cuttings and other debris to become dry and hard on any of the 

mower surfaces.

4.  Dried grass remnants and dirt may impair the mowing operation.
5.  Check that the grass chute is free of any residual grass.
6.  Remove any such residue.
7.  Check the underside of the lawn mower and the blade mount. For this purpose, tilt the 

lawn mower onto its left side. (opposite the oil filler neck)

Maintenance of the spark plug.

1.  Once the engine has cooled, pull off the spark plug boot with a twist.
2.  Remove the spark plug using a spark plug wrench.
3.  Clean the spark plugh with a wire brush.
4.  Using a feeler gauge set the gap to 0.7-0.8mm.
5.  Install the spark plug carefully by hand, to avoid cross-threading.
6.  After the spark plug is seated, tighten with the spanner to compress the washer.

Maintenance of the air filter

Soiled air filters reduce the engine output by supply too little air to the carburetor, if the air 
contains a lot of dust, the air filter should be checked more frequently.

WARNING!

 Never run the engine without the air filter element installed.

1.  Using the screwdriver (not provided) to loosen the screw, and remove the cover.
2.  Remove the filter cartridge.
3.  To loosen debris, gently tap the filter cartridge on a hard surface. The filter cartridge is 

excessively dirty, replace with a new one.

NOTE:

 Never clean the air filter cartridge with petrol or inflammable solvents. Clean 

the airfilter cartridge only with compressed air or by tapping it.

4.  Install the filter cartridge.
5.  Close the cover and secure it with the screw.

Changing the engine oil

1.  Tilt the lawnmower towards the oil filler, have a container ready to catch the oil and 

remove the dipstick. Once the oil has been emptied, replace the dipstick and wipe clean 
any spillages. Refill with 600ml SAE30 oil or equivalent ie SAE5W/30, SAE10W/30. When 

Summary of Contents for Y2GMB46SCM0

Page 1: ...GMB46SCM0 PETROL LAWNMOWER 140cc 46cm Service centre SUMEC UK Unit A B Escrick Business Park Escrick York YO19 6FD Helpline 01904 727513 Email support yardforce co uk www yardforce co uk Original Operating Manual ...

Page 2: ...ation 13 Storing and Maintenance 19 Troubleshooting 24 Declaration of Conformity 25 Read this manual carefully prior to assembling and operating the lawnmower It is dangerous to operate this product without being familiar with these instructions Keep this manual in a safe place and have it ready for future reference Y2GMB46SCM0 Operating Manual ...

Page 3: ...rass bag handle E Mulching plug F Mannal G Accessories WARNING If any parts are damaged or missing do not operate this tool until the missing parts are replaced Failure to heed this warning could result in serious personal injury NOTE Always recycle the packaging in accordance with local recycling schemes WARNING This item requires a two person lift to remove from the packaging Make sure that you ...

Page 4: ...efore using the lawnmower read the instruction manual carefully This particularly applies for the safety notes Failure to heed this instruction manual may result in severe injury or damage to the lawnmower The instruction manual is based on the standards and rules in force in the European Union Store the instruction manual for future use If you pass the lawnmower on to third parties please ensure ...

Page 5: ... the engine but move the machine away from the area of spillage and avoid creating any source of ignition until petrol vapours have dissipated replace all fuel tank and container caps securely Replace faulty silencers Prior to use visually inspect to see that the blade blade bolts and cutter assembly are not worn or damaged Replace worn or damaged blades and bolts in sets to preserve balance Keep ...

Page 6: ... all moving parts have come to a complete stop before refueling ENVIRONMENTAL PROTECTION Dispose of soiled maintenance material and operating material at the appropriate collection point Recycle packaging material metal and plastics SAFETY INFORMATION Install the handle 1 Attach the lower handle onto the unit by using one bolt and one handle tensioning knob on each side see Fig 3 2 Install the upp...

Page 7: ...supplied are used to fix the cable to the lower handle see Fig 5 Fig 5 Fig 7 ASSEMBLY 3 Lift the safety flap with one hand and hook in the grass bag see Fig 7 8 4 Release the safety flap to secure the grass bag in position Fig 8 Install the mulching plug see Fig 9 1 Remove the grass bag 2 Push the plastic mulching plug Into the discharge chute 3 Release the flap it will close back to cover the mul...

Page 8: ...must be filled with the correct grade of oil and petrol before starting the engine NOTE Running the engine with a low oil level will cause engine damage It is recommend that high detergent premium quality 4 stroke engine oil used Using non detergent oil can shorten the engine s service life and using 2 stroke oil will damage the engine CAUTION Always use high quality detergent oil classified SAE30...

Page 9: ...e engine Failure to do so will result in irreparable damage to the engine and invalidate your warranty START STOP the engine WARNING The blade begins to rotate as soon as the engine is started NOTE Do not operate the machine in enclosed or poorly ventilated areas as the exhaust gas contains toxic substance Keep hands feet hair and clothing away from all the moving parts of the machine The exhaust ...

Page 10: ...ning The rotating blade can cause serious injuries 1 Select your required setting 2 Start the engine and allow it run 3 Keep a firm grip on the upper handle with engine stop start lever and drive lever clutch lever closed and walk along with it self propelling to start mowing Good practice advice 1 Walk never run with the mower be very careful when mowing uneven or rough ground 2 Mow across slopes...

Page 11: ...ris to become dry and hard on any of the mower surfaces 4 Dried grass remnants and dirt may impair the mowing operation 5 Check that the grass chute is free of any residual grass 6 Remove any such residue 7 Check the underside of the lawn mower and the blade mount For this purpose tilt the lawn mower onto its left side opposite the oil filler neck Maintenance of the spark plug 1 Once the engine ha...

Page 12: ...ly tighten the bolt Do not over tighten The up turn of the blade must project into the motor compartment NOTE The blade carrier is designed to break under heavy blade impact to protect the machine if this happens also replace the blade carrier This can be purchased from www yardforce co uk If you are unsure about performing this operation call our helpline or go to an authorised dealer to change t...

Page 13: ...been purchased within the warranty period as described under point 1 from the retailer that it was originally bought from Please keep your receipt safe or staple it to the back of this manual for future reference 3 Our warranty covers problems caused by material or manufacturing defects and will result in the repair of these defects or replacement of the device with a like for like or similar arti...

Page 14: ... that any improper repairs will also invalidate the warranty and additional costs may be incurred Use only genuine spare parts Only these spare parts are designed and suitable for the product The use of other spare parts not only voids the warranty you can also endanger yourself and your environment Fault malfunction Cause Remedy Loud while running machine vibrates heavily Screws are loose Check s...

Reviews: