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INSTRUCTION MANUAL

CUTTING WITH A NYLON HEAD 

 

Always keep a firm grip with both hands during opera on 

 

The machine should be held at a comfortable pos on, with the trigger handle at hip height. Adjust the 
harness to suit. 

 

Maintain a firm foo ng in case the machine hits a solid object & kicks back 

 

Cut tall grass from the top down to prevent grass wrapping around the sha  housing & strong head, which 
may cause overhea ng and damage. If grass becomes entangled, stop the engine completely and remove 
the grass. 

 
The line trimmer head rotates in an ANTI-CLOCKWISE direc on. The knife, located on the le  side of the guard, 
ensures your nylon line is opera ng at the correct length for op

trimming.  

NOTE: Nylon line which is too long or the incorrect diameter (Recommended 2.5mm), will cause excess wear 
to the engine and clutch components, not covered by the manufacturer’s warranty. 
 
It is recommended that the head is  ed, so the nylon line cu ng circle is moving away from the user and 
guard/shield. This will enable debris to be thrown away from the user.  

 

 

TRIMMING  
This is feeding the trimmer carefully into the material you wish to cut. Tilt the head

 

slowly to direct debris 

away from you. If cu ng up to a barrier such as fence, wall or tree, approach from an angle where a ny debris 
ricoche ng off the barrier, will fly

 

away from you. Move the line head slowly un  the grass is cut right up the 

barrier, but do not jam (over-feed) the line into the barrier 
If trimming up to a wire mesh or chain linked fence, be careful to feed only up to the fence. If you go too far, 
the line will snap off around the fence.  
Trimming can be done to cut through weed stems one at a 

e. Place the trimmer line head near the bo om 

of the weed, never high up, which could cause the weed to cha

and catch the line. Rather than cut the 

weed right through, just use the very end of the line to wear through the stem slowly. 
 
SCALPING AND EDGING 
Both of these are done with the line head  ed at a steep angle.  
Scalping is removing top growth leaving the earth

 

bare.  

Edging

 

is trimming the grass back where it has spread over a path or driveway.  

During edging and scalping, hold the unit at a steep angle and in a pos on where the debris and any dislodged 
dirt and stones will not come back towards you, even if it ricochets off the hard surface.  

 

WARNING 

DO NOT trim any area where there maybe strands of fencing wire. Do not cut where you cannot see what the 
cu ng tool is cu ng. 

 
 
 
 

FUEL & OIL MIXTURE 

 

 

 

 

 

Fuel & its vapors are very flammable. Do not use or fuel the machine near a flame, sparks or while smoking. 
Allow the engine to cool for more than 2 minutes, before re-fueling. Never fuel the machine with the engine 
running. Fuel the engine at least 3 metres away from your work area. Always fuel your machine outdoors. 
 

 

Use good quality unleaded fuel which contains NO ETHANOL or METHANOL. Use Branded 89 octane or higher 
unleaded fuel, known to be of good quality. 

 

Fuel which is older than 30 days old can become stale and cause acid & gum deposits in the fuel system or 
essen al carburetor components. This could result in star ng issues which would not be covered by your 
manufacturer’s warranty

 

To keep fuel fresh, we recommend you use Handy Parts – Sure Start Garden Machinery Fuel Addi ve which is 

available in 250ml bo les, for 25 litres of fuel. 

 

Helps makes machines easier to start 

 

Extends shelf life of petrol up to 2 years 

 

Keeps carburetor & engine clean 

 

Reduces emissions & increases fuel economy 

 

 

Only use 2-stroke air cooled engine oil. DO NOT USE automo ve or marine oil. 

 

It is recommended that you use a Fuel Mixing Bo le, to ensure the correct fuel mixture is used with your 
machine. We recommend Handy Parts item HP-120. The fuel mixture should be shaken prior to entering the 
machine fuel tank. 

 

Mix only the quan ty you require to complete your specific task. 

 

Unleaded 

Petrol – litre 

Two-Stroke  

Mineral Oil - ml 

40 

80 

120 

160 

200 

 

 

Unscrew the machine fuel cap slowly and fill the fuel tank with your fuel mixture to a maximum of 80% 
capacity. This will allow for fuel tank expansion. 

 

Fasten the fuel cap 

tly, being careful not to cross-thread. This will also prevent loosening through vibra on 

during use. 

 

Wipe away any spillage, with an appropriate material.  

 

If the machine has con nued leaks, the product should not be started. Never use the machine with damaged 
igni n cable or spark plug cap, as there is a risk of sparks. 

 

IMPORTANT 

 

Ensure that any stored petrol/oil mixture is clearly marked in a separate appropriate canister for a maximum 
of 4-6 weeks.  

 

If the machine is not going to be used for a long period, drain the mixture from the fuel tank, start the engine 
and drain the carburetor of any remaining fuel. (See Maintenance for further instru on) 

 

Dispose of any unwanted 2-stroke mixture at an authorised recycling point.

WELT26 193869001 IM.indd   10

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Summary of Contents for WELT26

Page 1: ...nd this manual paying particular attention to the safety instructions before use Operator s Manual Parts List 07 Feb 2017 193869001 26cc Loop Handle Petrol Line Trimmer WELT26 WELT26 193869001 IM indd...

Page 2: ...WELT26 193869001 IM indd 2 07 02 2017 15 43...

Page 3: ...ROUBLE SHOOTING PARTS DIAGRAM LIST WARRANTY DECLARATION OF CONFORMITY For Spares or Support of your Webb product please contact us Tel 01793 333212 Mon Fri 8 30am to 5 00pm Excl Bank Holiday Email cus...

Page 4: ...achine during opera n If approached stop the machine immediately No smoking Risk of Carbon Monoxide Poisoning Ensure working area is correctly ven ated Do not use near a ame or sparks Fire Risk Fire a...

Page 5: ...ht in machinery DO NOT use whilst barefoot or wearing open toed footwear KEEP BYSTANDERS AND CHILDREN AWAY Keep unauthorised persons or animals a minimum distance of 15 metres away from the machine Do...

Page 6: ...d livery according to con ued product improvements This symbol on the product or on its packaging indicates that this product may not be treated as household waste Instead it shall be handed over to t...

Page 7: ...riveshaft 3 D Handle 4 Harness Eyelet 5 Ignition Switch 6 Safety Lever 7 Throttle Trigger 8 Air Filter Cover 9 Fuel Tank Cap 10 Fuel Tank 11 Primer Bulb 12 Choke Lever 13 Guard Shield 13 WELT26 193869...

Page 8: ...t at the appropriate position FITTING NYLON LINE CUTTING HEAD 1 Align hole in adapter plate with hole in the shaft and install Allen Key 2 Thread cutter head onto shaft turning it anti clockwise until...

Page 9: ...trigger with your right hand hold the D Handle with your left hand The trigger increases and decreases the power of the engine to the attachment increasing the revolution reciprocation of the attachme...

Page 10: ...ad slowly to direct debris away from you If cu ng up to a barrier such as fence wall or tree approach from an angle where any debris ricoche ng o the barrier will y away from you Move the line head sl...

Page 11: ...ommended that you use a Fuel Mixing Bo le to ensure the correct fuel mixture is used with your machine We recommend Handy Parts item HP 120 The fuel mixture should be shaken prior to entering the mach...

Page 12: ...ACT BY ITSELF FEED THE ROPE BACK INTO THE HOUSING 7 Push the choke lever downwards excessive cranking with choke lever up will cause the engine to ood making it di cult to start 8 Pull starter handle...

Page 13: ...ine is unassembled cleaned serviced or maintained ADJUSTING CARBURETOR Do not adjust carburetor unless necessary If you have trouble with the carburetor see your dealer Improper adjustment may cause e...

Page 14: ...open hot ame DO NOT STORE fuel in the machine Ensure fuel is removed from the fuel tank and carburetor If storing for an extended period inspect clean and repair the machine if necessary Remove all fu...

Page 15: ...NOTES WELT26 193869001 IM indd 15 07 02 2017 15 43...

Page 16: ...INSTRUCTION MANUAL PARTS DIAGRAM WELT26 Engine P WELT26 193869001 IM indd 16 07 02 2017 15 43...

Page 17: ...5 WE03090010028 Bearing GB T276 6001 P5 2 46 WE70030020016 Insulator 1 16 WE03100010009 Seal 12x22x7 2 47 WE03020020012 Bolt GB T9074 4 M5 20 6 17 WE03060010002 Pin 4 48 WE02070010071 Carburettor Gask...

Page 18: ...INSTRUCTION MANUAL PARTS DIAGRAM WELT26 Machine P It WELT26 193869001 IM indd 18 07 02 2017 15 43...

Page 19: ...E03010010046 Screw M5x30 1 14 WE03040010012 Washer 6 1 42 WE70030070216 Trigger Housing Left 1 15 WE03030070005 Nut M6 1 43 WE61350020002 Tube 1 16 WE70030030086 Guard 1 44 WE70080060047 Clutch Case A...

Page 20: ...e followed was in accordance with EN ISO 11806 1 2011 Measured Sound Pressure Level LPA 97dB A Measured Sound Power Level LWA 114dB A Noti ed Body T V S D Product Service GmbH Addresses 10 Huaxia Road...

Page 21: ...NOTES INSTRUCTION MANUAL WELT26 193869001 IM indd 21 07 02 2017 15 43...

Page 22: ...rs Petrol Hand Held Range Please register your machine using the following pages or at www webblawnmowers co uk By registering your machine you agree to maintain the machine in accordance with the ser...

Page 23: ...y does not cover any depreciation or damages caused by ordinary wear rusting or corrosion lack of correct maintenance or operation misuse abuse lack of transportation or accident b The warranty policy...

Page 24: ...lised in our products and will be aware of your particular machine and any technical updates which will save valuable time money If you are using your machine in dry dusty or high temperatures you wil...

Page 25: ...ns have been completed PLEASE ENSURE THE SERVICE BOOK IS AVAILABLE FOR THE DEALER DURING SERVICE WORK 1st Service This must be stamped by an approved service dealer to qualify for a free second year w...

Page 26: ...TRUCTION MANUAL 48 Months Date Date Date Date Date Date Date Date 72 Months 96 Months 120 Months 60 Months 84 Months 108 Months 132 Months INSTRUCTION MANUAL WELT26 193869001 IM indd 26 07 02 2017 15...

Page 27: ...e We value your trust by giving us this information about yourself and we are committed to protecting your privacy From time to time Webb its associated companies authorised dealers or third parties w...

Page 28: ...INSTRUCTION MANUAL Webb Lawnmowers Murdock Road Dorcan Swindon Wiltshire SN3 5HY WELT26 193869001 IM indd 28 07 02 2017 15 43...

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