Page 3 TABLE OF CONTENTS Introduction ....................4 Important user information ......................4 Normative information ........................6 Compliance with the EC branding ............... 6 Post driver ............................ 9 Control and evaluation ....................... 11 Safety instructions ..................11 Safety precautions ........................11 Labels ............................
MANUFACTURER-SPECIFIED values shall render the warranty void. Any MANIPULATION OR MODIFICATION of any of the machine’s parts or accessories shall render the warranty void. The Clavaestacas JC300 may not be used in such a way, or in operations or conditions not foreseen by the manufacturer.
Page 5
Page 5 BEFORE DELIVERING THIS MACHINE, the manufacturer or their authorised representative must carry out a pre-delivery check. Once the first 30 hours of service have elapsed, we recommend booking a post- sales inspection with the manufacturer or their representative to ensure the correct functioning of the machine.
Page 6 SYMBOL MEANING WARNING A WARNING indicates a hazardous situation that may cause death or serious lesion if ignored. It is of the utmost importance to not proceed until all the established conditions have been met and understood. CAUTION A CAUTION indicates a hazardous situation that may cause minor or moderate lesions if ignored.
Page 7
Page 7 Directive Name 2006/42/EC Machinery directive (MD) 2004/108/EC Electromagnetic compatibility directive (EMC) NTERNATIONAL STANDARDS UNE-EN ISO 12100-1:2010. Safety of machinery. Basic concepts and general design principles. Part 1: Basic terminology, methodology. UNE-EN ISO 12100-2:2010. Safety of machinery. Basic concepts and general design principles.
Page 8
Page 8 EN 61310-2:1995. Safety of machinery. Indication, marking and actuation. Part 2: Specifications for markings. EN ISO 28927-5:2009. Hand-held portable power tools. Test methods for evaluation vibration emissions. Part Drills impact drills. (ISO 28927- :2009). BRANDS Given the machine’s characteristics, which we will be detailing more in depth, it is not included in ANNEX IV of Royal Decree 1644/2008 of 10 October (Directive 2006/42/EC of 17 May 2006).
1.3 Post driver RODUCT DESCRIPTION The JC300 is designed to drive posts in low to medium soil compaction by means of a motorised percussion mechanism that generates hammers the top section of a post. The machine operates using a manual work cycle and by manually loading the materials.
Page 10
Page 10 Image 1.1a Rear of the Clavaestacas JC300. Image 1.1b Front of the Clavaestacas JC300.
2.1 Safety precautions NTRODUCTION The Clavaestacas JC300 is powered by the combustion of petrol in an alternative motor. It is equipped with a petrol deposit and an exhaust system that conducts and attenuates the gases produced by the combustion to minimise acoustic...
Page 12
Do not use the Clavaestacas JC300 for periods of time surpassing those detailed by the manufacturer in this manual. Always follow these general precautions to avoid injury when using the Clavaestacas JC300.
Page 13
• unstable motor or hammer mechanism operation, • oil or fuel leaks. ENCLOSED LOCATIONS Do not use the Clavaestacas JC300 in enclosed or unventilated locations. In closed spaces, the combustion engine emits polluting, toxic gases that may cause dizziness, unconsciousness or even death.
Page 14
Page 14 WARNING When carrying out maintenance using flammable or harmful substances, please use an extraction hood or a similar ventilation system. ERSONAL PROTECTION EQUIPMENT WARNING Please use personal protection equipment at all times when using the machine. Safety goggles and gloves and anti-noise helmets must be approved.
Page 15
Should the machine be left outdoors due to temporary transport or storage, please use a cover to protect it from the rain and/or humidity. CLAVAESTACAS JC300 PERATION OF THE WARNING Post dimensions. The dimension of the posts will depend on their material, dimensions and working angle.
Page 16
Page 16 WARNING Danger of electric shock. All repairs must be carried out by personnel authorised by the machine’s manufacturer or by duly trained and qualified personnel. Please refrain from opening any lids, guards or spare parts unless specifically required to do so in the user documentation.
2.2 Labels This section deals with the safety and hazardous materials labels adhered to the CLAVAESTACAS JC300. To obtain information about the motor’s label, please see the manufacturer’s instructions, which are attached to this manual.
JC300. Furthermore, this section describes the consequences of a fuel supply failure. MERGENCY STOP The CLAVAESTACAS JC300 is not fitted with a specific emergency stop button. The on/off switch, which is located in the right handle next to the throttle trigger, acts directly upon the electronic ignition device.
Page 19 Image 2.3.1 On/Off Switch OWER OR FUEL SUPPLY FAILURE Depending on the time elapsed in the service cycle, the consequences of a power or fuel supply failure may be as follows: Type of failure Action The motor’s supply shall be interrupted immediately and indefinitely.
3 Entry into service The CLAVAESTACAS JC300 is delivered in a box fitted with protective material and must be carefully unpacked. In addition to this manual, every CLAVAESTACAS JC300 is supplied with a manual of the motor’s manufacturer, which among other things, describes the...
95. 3.5 Spare parts and accessories To obtain up to date, correct information about spare parts and accessories, please contact the manufacturer or an authorised representative. 4 Operation This chapter provides the instruction for using the CLAVAESTACAS JC300.
Page 22 4.1 General operational description LOW OF OPERATIONS The normal workflow of the CLAVAESTACAS JC300 may be divided into the following sequence of steps: Step Action Section Driving posts Starting the engine Work cycle 4.2 Driving posts UITABILITY OF THE POSTS Please make sure the diameter and length of the posts are within the thresholds detailed in this manual.
Page 23 Once the machine’s motor has started, it must be secured with both hands. Place the right hand on the throttle trigger handle and the left handle on the opposite handle. In this position, exhaust gases will be ejected away from the operator. WARNING Please do not forget to wear gloves, safety goggles and hearing protectors.
Page 24 Always use both hands, gripping the post driver’s handles, and do not press the throttle trigger until the operator is in a firm, safe position to start operating. With the motor on, start the operation by squeezing the throttle trigger as established in the table in section 4.4.
Page 25
Page 25 To carry out the maintenance of a specific component, please read the motor manufacturer’s manual or that of the machine and follow those instructions. To avoid personal injuries when carrying out maintenance of the machine, please follow the steps detailed as follows: WARNING Danger of electric shock from the ignition system.
Page 26 NOTICE Cleaning. Clean any access or accumulation of oil or waste in the fan or exhaust area using a brush. Please keep the machine dry and clean at all times. The machine must be cleaned regularly using soft, dry cloths, and if needed, a mild cleaning agent.
Page 27 Interval Action Instructions and reference clean any remains of Loctite from the thread housings using a male thread. Check for the presence of wear or cracks Wear in mobile elements, whether in the crankcase or in the casing. General check.
Page 28 WARNING Please make sure that the intake, admission and exhaust systems do not display any leaks in their couplings before going ahead with an on-site cleaning of the machine. WARNING Do not use NaOH, as it is a corrosive substance, and therefore hazardous for one’s health.
Page 29 WARNING Before disassembly, please empty any oil from the motor’s crankcase in the case of four-stroke engines. WARNING Once assembled, the carburettor’s fuel hose must be verified to check there are no leakages. 5.7 Safety components ON/OFF SWITCH AND PICTURE 5.8 Calibration and settings The machine does not need to undergo a process of calibration.
Page 30 Symptoms Possible cause Corrective measure Fill the tank with the fuel type as No fuel in the tank described in this manual Dirty spark plug Clean or replace the spark plug Motor will not start Dirty filter Clean or replace the filter Visit the official technical service Dirty carburettor centre...
Page 31 7.2 Specifications ECHANICAL CHARACTERISTICS Characteristic Variable Units Maximum/minimum post diameter 20/80 Maximum height including the post Maximum motor power Depends on the type of motor Maximum motor power Depends on the type of motor Cubic capacity Depends on the type of motor Minimum motor regime Depends on the type of motor 2 –...
Need help?
Do you have a question about the JC300 and is the answer not in the manual?
Questions and answers