VERIFICATION OF WARRANTY REGISTRATION Dealer Warranty Information & Registration Verification It is imperative that the selling dealer registers this machine with McConnel Limited before delivery to the end user – failure to do so may affect the validity of the machine warranty.
1500 hours. Engine warranty will be specific to the Manufacturer of that unit. 1.02. All spare parts supplied by McConnel Ltd and purchased by the end user are warranted to be free from defects in material and workmanship from the date of sale to the original purchaser for a period of 6 months.
2.02. Any fault must be reported to an authorised McConnel Ltd dealer as soon as it occurs. Continued use of a machine, after a fault has occurred, can result in further component failure for which McConnel Ltd cannot be held liable.
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MISCELLANEOUS 4.01. McConnel Ltd may waive compliance with any of the terms of this limited warranty, but no waiver of any terms shall be deemed to be a waiver of any other term. 4.02. If any provision of this limited warranty shall violate any applicable law and is held to be unenforceable, then the invalidity of such provision shall not invalidate any other provisions herein.
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MACHINE SAFETY DECALS MUST BE KEPT IN CLEAN READABLE CONDITION AT ALL TIMES ; Any safety decals that are missing, damaged or illegible must always be replaced immediately. McConnel have a policy of providing replacement safety decals and manuals free of charge.
GENERAL INFORMATION Read this manual before fitting or operating the machine or accessory. Whenever any doubt exists contact your local dealer or the McConnel Service Department for assistance. Only use ‘Genuine McConnel Parts’ on McConnel machinery and equipment. DEFINITIONS The following definitions apply throughout this manual;...
MACHINE DESCRIPTION McConnel Robocut S300 machines are compact, all-terrain, remote-controlled mowers with bi-directional cutting capability for high performance efficient mowing/mulching of grass and herbaceous vegetation. Machines feature a powerful Vanguard 28HP petrol engine with low fuel consumption and low emissions which, when combined with its hybrid electric drive, delivers smooth operation on all types of terrain including slopes of up to 55°.
FEATURES & SPECIFICATIONS ROBOCUT S300 28HP 28HP (21kW) Vanguard Petrol Engine. ○ Fully enclosed body panels. ○ Tracked carriage. ○ Electric motor driven tracks. ○ Ability to operate on slopes up to 55°. ○ Remote-controlled cutting height adjustment 25mm (1”) to 150mm (6”).
SAFETY INFORMATION SAFETY INFORMATION Read the manual before using the machine This machine has the potential to be extremely dangerous - in the wrong hands it can kill or maim; It is therefore imperative that both owner and operator of the machine reads the following section to ensure they are fully aware of the dangers that do, or may exist, and fully understand their responsibilities surrounding use and operation of this machinery.
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Only operate the machine in good light conditions. Never start or run the machine in an enclosed area or building. Keep the machine clean to avoid build ups of dry materials that could ignite on hot components. Never stand directly below a machine that is working or parked on a slope. Always operate the joystick control slowly;...
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No advice given here can replace ‘good common sense’ and ‘total awareness’ at all times, but it will go a long way towards the safe use of your McConnel machine. Operating, servicing and maintaining this equipment can...
MACHINE DELIVERY Robocut S300 machines are delivered ready for use pre-filled with all the necessary lubricants and fluids other than fuel. Before use, all delivery packaging should be removed and the machine fully inspected; if there are any signs of damage or missing components it must be reported to your supplier/dealer immediately.
EMERGENCY STOP BUTTONS (E-STOP) Location of Emergency Stop Buttons E-Stop buttons are located on top of the machine at the rear of the engine compartment and on the remote-control unit. The E-Stop button on the machine also acts as the main power ON/OFF button for the machine;...
4) Turn control unit power switch to the OFF position (anti-clockwise) and remove the key. If movement malfunction is experienced contact your Authorised Dealer or McConnel Service; DO NOT attempt to use or operate the machine until advice has been sought.
REMOTE-CONTROL UNIT Operators must wear personal safety gear at all times whilst operating the machine and stand in a safe operating position with a clear view of the machinery and the work area. Controls Identification Steering EMERGENCY STOP Track Bias Speed Screen Toggle ‘Pairing’...
Control Unit – Function Operation LCD Display Reports the following information; Screen #1 Track Speed (kph) Engine Speed (rpm) Job minutes records current rotor engaged Cutting Height (mm) time until the job timer is manually reset – Job minutes refer to ‘Job Timer Reset’ procedure. Press OPT button to ‘toggle’...
Steering Bias Dial Control for setting steering angle bias when operating on sloped ground. Left Steering Bias: Turn control dial to the left to select desired LH bias. No Steering Bias: Place control dial into the central position. Right Steering Bias: Turn control dial to the right to select desired RH bias. Track Speed (Governor) Sets maximum top speed limit.
Navigation Buttons ‘Enter’ Button Boot Screen When machine is ‘powered ON’, the screen will display the McConnel boot screen until the system is active; when the control system is ready the Home screen will be displayed. Home Screen The Home screen displays the following information;...
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Warnings & Errors Time & Date Settings User Settings Machine Info & Settings Use ‘Navigation’ buttons to highlight the required category. Press ‘Enter’ button to access the selected (highlighted) menu. Warnings & Errors Screen This screen displays currently active Warnings & Errors. If the screen is blank the machine is error free.
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User Settings Screen This screen displays the following user settings; Beacon Settings Cutting Deck Settings Joystick Swap Settings Navigate to required category and press ‘Enter’ button to access those settings. Beacon Settings Screen This screen offers the following settings; ...
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Adjust Pre-Set Height Screen This screen allows the user to change the pre-set cutting height to any figure between 25-150mm (1”- 6”). Use ‘Navigation’ buttons to select the current height figure shown onscreen. Press ‘Enter’ button to permit editing. Use ‘Navigation’ buttons to edit the value to the required pre-set cutting height.
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Machine Information Daily Service Checklist Language Settings Machine Settings Use ‘Navigation’ buttons to select category. Press ‘Enter’ button to access that screen. Machine Information Screen This screen provides the following information; Software Version Firmware Version Controller Information ...
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If a control unit malfunction is suspected, users should contact their local dealer or McConnel Service who may request this screen is accessed in order to perform tests and report on the data displayed.
PRE-OPERATION CHECKS All checks and inspections of the machine should be performed with the machine parked on firm level ground with the engine switched off and the machine E-Stop activated (Power OFF). The following checks should be made daily before using the machine; ...
STARTING & STOPPING THE ENGINE Before attempting to start the engine ensure you have read and understood the manual and observed all safety instructions surrounding use of the engine and the machine. Engine must only be started in open air, never in an enclosed environment. Before Starting ...
Emergency Stopping (E-Stop) In emergency situations, the engine and all machine functions can be immediately stopped by pressing an E-Stop button. E-Stop buttons are located on the remote-control unit and on the top of the machine to the rear of the engine compartment. When an E-Stop button is pressed (activated), all machine movements and functions will cease immediately, and the engine will be automatically switched off.
DRIVING & MANOUEVERING Operation of the machine must only be performed by a responsible person who has read the manual and is familiar with the machine’s controls and all aspects relating to the safe use of this equipment. e that all new operators practice using the machine, without the rotors running, It is advisabl in a safe open area to familiarise themselves with the controls and movements of the machine.
Steering Bias The steering bias feature allows the operator to set a ‘degree of steer’ for manoeuvring the machine across slopes, setting and adjustment is performed using the steering bias dial; Turn control dial to the left to select a desired degree of left steering bias. Turn control dial to the right to select a desired degree of right steering bias.
CUTTING DECK Cutting Height The machine can be set to cut at any height between 25mm (1”) and 150mm (6”). The cutting height selected should be one that offers the desired finish. If the material being cut is particularly tall or thick or causes the engine to ‘labour’ whilst working, it is advisable to begin cutting at a high setting and progressively reduce the height until the required finish is achieved.
OPERATING POSITION & DISTANCE Only operate the machine from a safe distance and position that provides an unobstructed view of the machine and work area. When operating this machinery you are responsible for your own safety and the safety of all others who enter the work area. 30 ft.
WORK AREA PRECAUTIONS Work and Work Area Precautions The following checks should be made prior to operation in the work area; Inspect the work area prior to operations; check for and remove foreign bodies such as large stones, metal items, wire, glass etc. which could damage the machinery or may be ejected by the equipment being used.
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Do not change direction whilst moving on kerbs, rocks, or surfaces with considerable differences in height (more than 20cm); in these instances move perpendicular to the obstacles. When reversing uphill, do not steer when transferring from the level surface to the slope;...
BRAKES Machine movement is controlled by electric track motors which drive the machine when they receive electrical power from the generator, motion is stopped by ‘short-circuiting’ the motors which generates a braking effect to halt the machine. If the engine is switched off, or cuts-out for any reason, the motors ‘lock-out’ to hold the machine;...
FUEL Fuel Type: standard unleaded motor vehicle petrol, up to and including 10% Ethanol. Fuel Capacity: 10 litres. Only refuel the machine by exchanging the red primary fuel tank; a spare primary fuel tank is supplied with the machine for this purpose. Swapping out the primary fuel tank must be performed on a level well-ventilated site away from sources of sparks, flames or heat.
FUEL TANKS The S300 is equipped for use with 2 fuel tanks; a removable red ‘primary’ fuel tank located on the right-hand side of the engine and a semi-removable black ‘expansion’ tank’ located on the left-hand side of the engine. An additional red fuel tank is also supplied with the machine which serves as a swappable ‘primary’...
MAINTENANCE Checks, maintenance, and service tasks must only be performed with the machine parked on a firm level site. Never attempt to work on any machine that it not safely supported and chocked. Only use suitable equipment for the task that is fully capable of supporting the machines entire weight. Never attempt to work under a machine that is suspended on lifting equipment;...
AIR FILTER Air Filters Tools required; no tools are needed to access filter cartridges. Air filters should be checked daily and cleaned on a regular basis. Filter cartridges must be replaced at the specified time periods stated in the service schedule. Filter Cartridge Removal The machine uses 2 filters cartridges, a primary filter and secondary filter;...
ROTORS & BLADES The machine has two belt-driven rotors equipped with sets of opposing blades mounted on a blade carrier; blade sets comprises of an updraft blade and a top cut blade. The ‘fast-stop’ rotors, which are driven by the engine via an electromagnetic clutch, are mounted on the machine in a staggered configuration to provide overlapped cutting.
BELTS The information on this page relates to machines prior to 2023 that use V-belts to drive the rotors and the generator. See following page for machines 2023 onwards. Access to Belts Access to the belts for checking and/or tensioning is from beneath the machine and requires removal of the cover plate;...
The information on this page relates to machines 2023 onwards that use a toothed belt to drive the rotor and V-belt to drive the generator. Access to Belts Access to the belts for checking and/or tensioning is from beneath the machine and requires removal of the cover plate;...
Rotor Belt – Tension Adjustment Tools required; 17mm & 19mm spanners. Slacken off both nuts (A). Rotate nut (B) to adjust belt tension. Re-tighten nuts (A) when tension is correct. Re-check belt to confirm tension is correct. Generator Belt –...
TRACKS Track Replacement Tracks must be replaced when the treads are excessively worn, or sooner if there are large cuts, cracks, or damage that could affect their safe use. Never attempt to work on any machine that it not safely supported and chocked. Only use suitable equipment for the task that is fully capable of supporting the machines entire weight.
Track Fitting Procedure Installation of a track is basically a reversal of the removal procedure previously described. When the track has been installed it must be correctly tensioned to the specific setting detailed below; when the tension has been set, secure the tensioner by re-tighten the 24mm clamping bolts (x2) located on the inner landing gear.
INVERTER COOLING FANS Machines are equipped with 2 cooling fans located at the rear of the machine; the function of the fans is to provide additional cooling to the heatsinks for the track inverter by drawing air into the rear of the engine compartment. During normal operations, the area between the fan mounting plate and the heatsink can accumulate a build-up of cutting debris and dust that can reduce the effectiveness of the fans, or in extreme cases block air flow.
INLINE FUEL FILTER An inline fuel filter (4009265) is installed at a midway point on the fuel feed hose; the filter should be replaced at the intervals specified in the service schedule. Tools Required: Flat end screwdriver Filter Removal Procedure The filter is secured to hoses with 2 jubilee clips, loosen clips to permit removal of filter.
TROUBLESHOOTING PROBLEM CAUSE REMEDY Rotor belt loose Re-tension rotor belt Rotors not turning Rotor belt damaged Replace rotor belt Blade blocked Clear blockage RPM reading zero Increase RPM Clutch fuse blown Replace fuse Clutch relay defective Replace relay Clutch fault or failure Check wiring / replace clutch Soft start relay defective Replace relay...
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CAUSE REMEDY PROBLEM Remote-control not ‘paired’ Pair remote-control to machine Electric starter not working Flat battery Charge or replace battery Starter motor or solenoid Test starter motor / solenoid switch defective switch and replace if required Ignition switch defective Replace ignition switch Remote starter switch fault Replace remote-control unit Wiring or control fault...
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