HR7 PRO - 11500 Tiller / Translation of the original instructions TABLE OF CONTENTS Introduction ................3 18. Storage and prolonged inactivity ........17 Description and intended use ..........3 19. Available attachments............17 20. Technical assistance service ..........18 Use and safety decals ............4 20.1 Assistance ..............
INTRODUCTION Dear Customer, we thank you for the trust and preference you have placed in our Grillo tiller and we are confi dent that the use of your new machine will fully meet your requirements. For optimal use and maintenance over time, please carefully read and follow the instructions in this booklet; this will enable you to obtain the best results and safeguard your purchase.
USE AND SAFETY DECALS Shutdown Diesel engine Gear selector Serial number Reverse gear gear Neutral gear gear Danger thrown objects Keep a safe distance Danger of burns Danger of gas inhalation Risk of injury Danger Consult the caused by moving parts transmission parts manual...
GENERAL SAFETY RULES Danger of injuries from moving parts Do not put your hands or feet under the rotary tiller when the engine is running. ccident prevention rules On the machine and in this manual there are warnings and indications accompanied by this symbol: Fire hazard Handle fuel with care as it is highly flammable;...
Always use genuine Grillo spare parts and accessories; • Children under 16 years of age must not use the machine; • Grillo machines are designed for the use of genuine Grillo • Do not use the machine when fatigued or under the influence of accessories or accessories from authorised manufacturers. Do not...
IDENTIFICATION OF MACHINE CONTROLS AND FUNCTIONS petrol engine diesel engine 1. SAFETY LOCK ON CLUTCH LEVER 5. GEAR LEVER 2. CLUTCH LEVER 6. THROTTLE 3. HANDLEBAR SIDE ADJUSTMENT LEVER 7. ENGINE SWITCH-OFF 4. HANDLEBAR HEIGHT ADJUSTMENT LEVER 8. STARTER PANEL...
- Tie rods for adjustable rotary tiller - Adjustable rear-mounted furrower - Tool carrier on which a single-row plough or turn-wrest plough can be installed - Transfer wheels Ø 42 cm - Wheel extensions and tyres 5.00-10 - Central transfer wheel (standard on HR7 PRO)
OPERATING INSTRUCTIONS CHECKS TO BE CARRIED OUT BEFORE STARTING THE ENGINE SETTING UP THE MACHINE FOR USE IMPORTANT: the engine oil must be fi lled before starting the machine. Follow the instructions in the engine manual. To optimise packaging, the machine is delivered with the handlebar Before using the machine, check that: positioned over the engine and the tiller and protective hoods removed. 1.
STARTING THE MACHINE iesel engine 1. Set the throttle to halfway (fig. 6/I); 1. Bring the machine to the area to be tilled; 2. Set the start/stop switch of the diesel engine to position 1 (fig. 7/1); 2. Start the engine; 3. Depending on the type of starter: 3. Adjust the handlebar position (see 11.1 Handlebar setting); • RECOIL STARTER 4.
WORK CONCLUSION Fig. 12 When work is fi nished, switch off the engine and, for machines with electric starter, remove the ignition key. CAUTION: never leave the machine on an slope with the gearbox in neutral (fi g. 11/F). If it is necessary to leave the machine on a slope, always select gear 1 (fi g. 11/1) ORDINARY MACHINE CLEANING CAUTION: before starting any cleaning operation, always wear suitable clothing and protective goggles...
SAFETY DEVICES 11.2 SPUR SETTING - TILLING DEPTH The pressure of the operator on the handlebar controls the tilling depth. A greater or lesser depth can also be achieved by lowering or raising 10.1 ACTIVE CLUTCH the rear spur. The lower the spur the shallower the tilling depth, and vice versa.
ORDINARY MAINTENANCE 13.2 MAINTENANCE OF MACHINE BODY AND ROTARY TILLER CAUTION: always use suitable tools such as supports and safety devices if the machine or part of it has to be lifted. eArbox oil • Always wear suitable clothing and work gloves before starting Check the gearbox oil level every 50 working hours. Check that the oil any cleaning, maintenance or repair work; level is at the centre of the transparent inspection plug located on the side •...
Never weld broken or cracked hoes, they may break during use and be thrown from the tiller, causing serious damage. TROUBLESHOOTING GUIDE HR7 PRO / 11500 - TROUBLESHOOTING GUIDE PROBLEM CAUSE SOLUTION - Check the fuel level...
MAINTENANCE SCHEDULE HR7 PRO / 11500 - MAINTENANCE SCHEDULE WHICHEVER OCCURS FIRST MAINTENANCE ITEM FIRST 20 HOURS AT EVERY USE EVERY 50 HOURS EVERY 100 HOURS OR WITHIN THE OR 6 MONTHS OR EVERY YEAR FIRST MONTH ● Check the level Engine oil ●...
STORAGE AND PROLONGED INACTIVITY Fig. 24 Store the machine in a dry place and protected from the elements. Clean the machine of dirt and grass residues and if possible cover it with a tarpaulin when the engine is cold. If the machine is not to be used for an extended period of time (more than 1 month) drain the fuel.
Please indicate the serial number of the machine and the code of the component to be replaced. It is possible to identify the part number by consulting the Grillo website: the spare parts tables of the machine will be available by entering the...
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