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F016J13542-A ISSUE 28-01-22 SE 

 

 

 

 

19 

Maintenance 
 
WARNING

: Do not at any time make any adjustment to the lawn mower without first stopping the motor, removing 

the isolation key and waiting for the blade to stop rotating.  

 

Note: To ensure long and reliable service, carry out the following maintenance regularly:  
 

Regularly check  for obvious  defects such  as  a loose,  dislodged,  or  damaged  blade,  loose  fixings,  and 
worn or damaged components.  

 

Check that covers and guards are undamaged and correctly fitted.  

 

Carry out necessary maintenance or repairs before using.  

 

Clean the exterior of the machine thoroughly using a soft brush and cloth. Do not use water, solvents, or 
polishes.  

 

Remove all debris, especially from around the motor.  
 

If the mower should happen to fail despite the care taken in manufacture and testing, repair should be carried out 
by an Approved service agent. 
 
 

Cylinder / Reel and Bottom Blade / Bed Knife sharpening  
 

The cylinder (reel) and bottom blade (bed knife) can be re-sharpened. This is recommended every 2-3 years or as 
required. Blunt or dull blades will adversely affect cutting performance and battery life. Please contact your local 
dealer for information. You can search for your nearest registered dealer on-line at www.allett.co.uk/allett-dealer-
locator  
 
 

Cleaning and Storage  
 

Clean the mower, battery and charger with a soft dry brush or cloth. If the grass box or interchangeable cutting 
cartridge are removed from the lawnmower, they may be cleaned with water from a hose. Lubricate the cutting 
cylinder (reel) with a light oil to displace any water after cleaning and when storing at the end of the season.  
 
Remove  the  battery  and  isolation  key,  store  both  machine,  battery,  and  charger  in  a  safe,  cool  and  dry  place, 
avoiding areas of high humidity.  
 
At the end of the season do not store the battery in the mower. Keep it in shady, cool, and dry conditions. 
 
 

Disposal  
 

Product, accessories, and packaging should be sorted for environment-friendly recycling. 
  
The plastic components are labelled for categorised recycling.  
 
Do not dispose of electrical power tools, batteries, or chargers into household waste!  
 
According to the European Directive 2002/96/EC on waste electrical and electronic equipment and 2006/66/EC on 
waste batteries it is EU law that power tools which are no longer suitable for use must be separately collected and 
sent for recovery in an environmentally friendly manner.  
 
The following toxic and corrosive materials are in the batteries used with this lawnmower: Li-ion - Toxic  
 
When disposing of damaged or end of life batteries cover the battery terminals with heavy duty adhesive tape to 
avoid; injury, risk of fire, explosion or electric shock.  
 
All toxic materials must be disposed of in a specific manner to prevent contamination of the environment. Before 
disposing of damaged or worn-out Lithium-ion battery packs, contact your local waste disposal agency, or the local 
Environmental Protection Agency for information and specific instructions. Take the batteries to a local recycling 
and/or disposal centre, certified for Li-ion disposal.  
 

 

Summary of Contents for STIR43

Page 1: ...IR51 1 OPERATOR S MANUAL For serial numbers STIR43 1 21 0001 STIR51 1 21 0001 onward Original instructions English version Allett Limited Regal House Airfield Industrial Estate Hixon Stafford ST18 0PF United Kingdom Tel 44 0 1889 271503 sales allett co uk www allett co uk For Allett spare parts tel 44 0 1889 27209 ...

Page 2: ...F016J13542 A ISSUE 28 01 22 SE 2 READ THIS MANUAL BEFORE USING AN ALLETT STIRLING 43 OR 51 CYLINDER MOWER YOUR SAFETY IS INVOLVED IT IS ESSENTIAL THAT OPERATORS STUDY THIS DOCUMENT FOR THEIR OWN SAFETY ...

Page 3: ...ller 7 Cartridge securing lever 8 Quick adjust lever handle pivot 9 Handle locking clamp 10 RotoShift grip 11 Cylinder bail bar 12 Safety button 13 RotoShift switch 14 Battery release button 15 Power indicator 16 Isolation key EGO CH2100E Standard Charger EGO CH5500E Rapid Charger EGO BA2800T 5 0Ah Battery EGO BA5600T 10 0Ah Battery ...

Page 4: ...F016J13542 A ISSUE 28 01 22 SE 4 x4 A ...

Page 5: ...F016J13542 A ISSUE 28 01 22 SE 5 2 3 1 B C A E D A ...

Page 6: ...F016J13542 A ISSUE 28 01 22 SE 6 K1 K2 K3 K4 F A G A H I J K L ...

Page 7: ...F016J13542 A ISSUE 28 01 22 SE 7 M O P Q 22 21 20 18 18 19 1 2 ...

Page 8: ...paired only by persons who are familiar with its characteristics and who are familiar with the relevant safety procedures The safety precautions outlined in this manual and all other generally recognised regulations on safety must be observed at all times Any modifications carried out to a Stirling mower will relieve Allett Limited of liability for any resulting damage or injury Allett Limited res...

Page 9: ... unattended for any period Sharp blade s Beware of severing toes or fingers Wait until all machine components have completely stopped before touching them The blades continue to rotate after the machine is switched off a rotating blade can cause injury Never allow children to use the lawnmower children should be supervised to ensure they do not play with the machine Always remove the isolation key...

Page 10: ... Exercise extreme caution when changing direction on slopes Do not mow excessively steep slopes Use extreme caution when stepping back or pulling the lawnmower towards you Never mow by pulling the mower towards you Stop the blades if the lawnmower has to be tilted for transportation when crossing surfaces other than grass and when transporting the lawnmower to and from the area to be mowed Do not ...

Page 11: ...eplace worn or damaged parts for safety Ensure replacement parts fitted are approved TECHNICAL DATA Designation Stirling 43 battery Cylinder lawnmower Stirling 51 battery Cylinder lawnmower Machine Model type STIR43 1 STIR51 1 Voltage Max V 56V DC 56V DC Blade width cm 43 51 Height of cut mm 10 50 10 50 Grass box capacity l 62l 70l Self propelled Weight kg 53kg 57kg IP rating IPX4 IPX4 DELIVERED I...

Page 12: ...ce position the handle on the mower pass the handle through the slots so it rests in the mounting blocks Tuck any spare cable in the tray below the mounting blocks 3 Pivot the handlebars up and lock in the upright storage maintenance position using the quick adjust lever see section on Handle height adjustment 4 Fit the cover plate to secure the handle to the mower Use 4 x M6 x 50mm fasteners 4 x ...

Page 13: ...el working condition 5 LED indicator Remarks 80 Charge level 100 5 LED shining green 60 Charge level 80 4 LED shining green 40 Charge level 60 3 LED shining green 20 Charge level 40 2 LED shining green 10 Charge level 20 1 LED shining green Charge level 10 1 LED flashing red Low voltage 5 LED flashing red The battery pack is nearly depleted and needs to be charged immediately Over temperature 5 LE...

Page 14: ...en using the lawnmower always remove the isolating key 16 when leaving the lawnmower unattended and never let children play with the machine Following this rule will reduce the risk of electric shock fire or serious injuries Inserting and removing the battery from the mower See Fig E WARNING If any parts are broken or missing do not attempt to attach the battery pack to the mower or operate the mo...

Page 15: ...damaged or modified Damaged or modified batteries may exhibit unpredictable behaviour resulting in fire explosion or risk of injury Do not expose a battery pack or tool to fire or excessive temperature Exposure to fire of temperature above 130 C may cause explosion Protective circuit The battery includes a protection circuit that will immediately turn off the battery should its temperature exceed ...

Page 16: ...ng on again To aid starting when using a cultivation cartridge push the handle 1 down lift the front wheels roller from the floor The cutting blades and self propel function are independent of each other and may be operated individually For example it is good practice when transporting the mower to have the blades turned off NOTICE The cutting blades cannot be started unless The handle is locked i...

Page 17: ... 50 mm for mowing grass for sports surfaces a lower height of cut is achievable with the 10 blade cartridge and sports blade option Your mower can use cultivation cartridges purchased separately to a maximum depth of 15mm below the surface The height of cut is adjusted by turning the knob 7 at the right hand side of the machine The comb will also require adjustment see Comb Adjustment The numbered...

Page 18: ...ing minimal contact between the cylinder reel and bottom blade bed knife is critical to help reducing noise emissions see Adjusting the blade section Damaged belts or loose guards can increase noise emissions Therefore periodically inspect the mower for signs of wear and ensure the guards are securely attached and in good condition Changing a UC lawn care cartridge See Fig P The mower is fitted wi...

Page 19: ...e lawnmower they may be cleaned with water from a hose Lubricate the cutting cylinder reel with a light oil to displace any water after cleaning and when storing at the end of the season Remove the battery and isolation key store both machine battery and charger in a safe cool and dry place avoiding areas of high humidity At the end of the season do not store the battery in the mower Keep it in sh...

Page 20: ...F016J13542 A ISSUE 28 01 22 SE 20 DRIVE BELT ROUTING DIAGRAM ITEM NO PART NUMBER DESCRIPTION QTY 1 F016J13298 CARTRIDGE DRIVE BELT 1 2 F016J13342 REAR ROLLER DRIVE BELT 1 1 2 ...

Page 21: ...nife Check the cylinder reel is set correctly and not too tight against the bottom blade bed knife Cartridge securing lever in open safe position Check cartridge securing lever is fully forward 7 UC cartridge does not start Mowing or working too low for start up When engaging blades tilt the mower back slightly so the blades are just clear of the ground before lowering slowly Cartridge securing le...

Page 22: ... BS EN ISO 5395 Measured Sound power level 2000 14 EC Guaranteed sound power level 2000 14 EC Stirling 43 43cm 71 dB LPA 81 dB LWA 86 dB LWA Stirling 51 51cm 71 dB LPA 87 dB LWA 90 dB LWA Vibration emission values triaxial vector sum determined according to BS EN 60335 2 77 Model number Vibration Uncertainty K Stirling 43 43cm 1 7 m s2 0 3 m s2 Stirling 51 51cm 1 7 m s2 0 3 m s2 Notified body Vinc...

Page 23: ...fe is dependent on regular servicing and they are not therefore normally covered by the guarantee Examples of wearing parts are as follows cutting cylinder bottom blade cylinder roller drive belts cables bearings chains sprockets plastic drive gears pulleys any friction related parts and other parts what have contact with the ground Any of the above parts replaced without prior authorisation will ...

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