Page 1
USE AND WARNING TRANSLATION OF THE ORIGINAL INSTRUCTIONS INSTRUCTIONS WEIGHING PLATFORM LPS-A MANUAL CODE: 81320678 CLIENT YEAR OF MANUFACTURE: 2023 EDITION: 04/2023 - REVISION: 00...
WEIGHING PLATFORM – LPS-A 1.3 IDENTIFICATION PLATE The instrument is equipped with an identification plate. The identification plate is positioned as shown in the figure below. The instrument's identification details can be found on the identification plate. 1. Instrument precision class.
Use and warning manual 1.5 REFERENCE DIRECTIVES The instrument supplied by the manufacturer complies with Directive 2014/31/EU EEC. The manufacturer places instrument on the market with: CE Marking Document drawn up according to point 1-A of annex II of the EU Declaration of Conformity "Machinery Directive"...
WEIGHING PLATFORM – LPS-A 2. PRELIMINARY INFORMATION 2.1 RECIPIENTS The manual is intended for operators in charge of using and managing the instrument throughout its service life. The manual contains topics that refer to the correct and safe use of the instrument.
Use and warning manual 2.5 GLOSSARY The following table explains the terms and abbreviations used in this manual: TERM DEFINITION Derived from the words ATmosphèresand EXplosibles. This is the conventional name for two European Union (EU) directives: 2014/34/EU for the regulation of equipment intended for use in •...
Page 12
WEIGHING PLATFORM – LPS-A TERM DEFINITION Defence against what could cause harm. Element that interposes itself between who may suffer harm and what may cause it due to hazards that cannot be reasonably eliminated or risks that cannot be sufficiently reduced during design.
Use and warning manual 2.6 OPERATOR QUALIFICATIONS The table below shows the skills and qualifications of the operators assigned to the various tasks: JOB DESCRIPTION DEFINITION User personnel, trained and able to: Use the tool for production purposes, for the activities for which it was •...
Page 14
WEIGHING PLATFORM – LPS-A JOB DESCRIPTION DEFINITION Qualified technician capable of: Carrying out preventive/corrective maintenance on all electrical parts • of the instrument subject to maintenance or repair. Operating in the presence of voltage inside electrical panels, junction • boxes, control equipment etc. (only if he/she is a qualified person - PEI).
Use and warning manual 2.7 SAFETY MESSAGES USED WITHIN THE MANUAL Safety messages in the manual are used to emphasise important information. The following table describes the safety messages used: SYMBOL MESSAGE DEFINITION Instruction referring to an imminently hazardous situation which, if not avoided, will cause instantaneous death or DANGER serious or permanent damage to health.
WEIGHING PLATFORM – LPS-A 2.8 PERSONAL PROTECTIVE EQUIPMENT Personnel working near the instrument must comply with the general accident prevention regulations and use the personal protective equipment (PPE) required for each individual operation. The following table shows the P.P.E. that may be required for the different procedures:...
Use and warning manual 2.9 WARRANTY INFORMATION The full warranty clauses are incorporated in the sales contract. Contact the Manufacturer for warranty information if in doubt.
WEIGHING PLATFORM – LPS-A 3. SAFETY DEVICES 3.1 NOISE The noise exposure level of personnel is less than 80 dB, during the instrument's operating cycles. The actual noise level of the instrument during operation at the site of use is different from the measured value.
Use and warning manual 3.4 RESIDUAL RISKS The instrument is designed to ensure the essential safety requirements for the operator. Safety was integrated into the design and construction of the instrument as far as possible. However, there are still risks that operators must be protected from, especially when during: Transport and installation.
WEIGHING PLATFORM – LPS-A 3.5 SAFETY PICTOGRAMS A series of safety pictograms are applied on the machine to identify points and areas where residual risks remain Safety has been integrated into the design and construction of the instrument as far as possible.
Page 21
Use and warning manual PAGE LEFT INTENTIONALLY BLANK...
WEIGHING PLATFORM – LPS-A 4. INSTRUMENT DESCRIPTION 4.1 INTENDED USE The instrument is designed to be used for the following purposes: ENVIRONMENT OF OPERATION ALLOWED NOT ALLOWED Pallets with features Any other use and/or Non-automatic listed under Technical product other than...
Use and warning manual 4.3 OBLIGATIONS AND PROHIBITIONS 4.3.1 USERS’ OBLIGATIONS The user (contractor or employer) must: Take the operators’ skills and conditions into account in relation to their health and safety. • Provide suitable personal protective equipment for each procedure. •...
WEIGHING PLATFORM – LPS-A 4.3.3 PROHIBITIONS OF OPERATING PERSONNEL (OPERATORS/MAINTENANCE/TECHNICIANS) Personnel operating the instrumentmust not : Use the instrument on other machines or moving installations. • Place the instrument even temporarily in a transit area in order not to compromise its structural •...
Use and warning manual 4.4 TECHNICAL DATA ELECTRICAL POWER SUPPLY DATA Load capacity From 300 to 1500 kg Load cells 4 stainless steel cells INFORMATION Refer to the wiring diagram enclosed with this manual for more information on the instrument's electrical system. PRODUCT DATA THAT CAN BE PROCESSED WITH THE INSTRUMENT WEIGHED Pallets for transporting various contents.
Use and warning manual 4.5 MAIN COMPONENTS The instrument consists of the following main components: POS. COMPONENT Weighing platform Weighing platform access platform/ramp Terminal for connection to metal masses. Levelling control air bubble. Loading cell. Connection cable to the electronic terminal. Supporting foot.
An access ramp to the platform is provided to allow the weighing trolleys to get on and off. Weighing systems configured in this way are CE-certified in accordance with Directive 2014/31/EU. NOTE: It is possible to connect a Coop Bilanciai electronic weight display terminal in 'single scale' or 'multi division' version.
Use and warning manual 4.7 WORK PROCESS DESCRIPTION The following table describes the work process of the instrument: STEP DESCRIPTION Place the load to be weighed on the instrument platform. Display the weight on the terminal (in 'single scale' or 'multi division' version). Remove the load from the platform.
WEIGHING PLATFORM – LPS-A 5. TRANSPORT AND COMMISSIONING 5.1 PACKAGING The instrument is shipped by the manufacturer from the production plant to the user customer's plant, unless otherwise agreed between the parties. The packaging of the instrument is carried out as follows: Normal protective packaging for short and medium distances.
Use and warning manual Handle the instrument with extreme care, especially if it is unpacked. 5.2 TRANSPORT AND HANDLING 5.2.1 UNIT AND WEIGHT DIVISION TABLE The instrument must be transported in one piece. GROSS MODEL DIMENSIONS (mm) WEIGHT WEIGHT (kg) (kg) 1-ramp version 100.85...
Page 32
WEIGHING PLATFORM – LPS-A 5.2.2.1 TRANSPORT WITH A FORKLIFT TRUCK TRANSPORT WITH FORKLIFT TRUCK Appointed personnel Driver of lifting equipment qualification Required P.P.E. Means to be used Forklift truck Weight Variable depending on version Tools to be used None To transport with a forklift truck, proceed as described below:...
Page 33
Use and warning manual 5.2.2.2 TRANSPORT WITH LIFTING CRANE TRANSPORT WITH LIFTING CRANE Appointed personnel Driver of lifting equipment qualification Required P.P.E. Means to be used Lifting crane Weight Variable depending on version Tools to be used Bands - chains and eyebolts To lift with a crane, proceed as described below: STEP ACTION...
Use and warning manual 5.3 INSTALLATION AND COMMISSIONING 5.3.1 SET-UPS TO BE PROVIDED BY THE CUSTOMER As a general rule, without prejudice to any other contractual agreements, the Customer shall be responsible for setting up: The power supply for the machine, including the earthing system, according to the characteristics •...
WEIGHING PLATFORM – LPS-A Standing surface Concrete industrial floor WARNING Ensure that the surface that the instrument is installed on is flat, solid and able to withstand the expected loads. 5.3.3 INSTALLATION PLACE For installation, an area suitable for the size of the machine and the lifting equipment used must be provided, paying attention to any obstacles (other machines, walls or the like) along the route to be covered by the handling equipment.
Page 37
Use and warning manual STEP ACTION Screw or unscrew the support feet (4) attached to the loading cells and check balancing with the spirit level. Note: Check that all platform feet are evenly supported on the ground. STEP ACTION Screw the terminal (5) to any metal conductive parts in the system. Place the electric cable in the appropriate place (6).
Page 38
WEIGHING PLATFORM – LPS-A STEP ACTION Connect the terminal connection cable. Note: Depending on the type of electronic terminal, the cable can be: Cylindrical type (7). • D-sub type (8). • INFORMATION Position the terminal no further away than as allowed by the instrument's connection...
Page 39
Use and warning manual STEP ACTION Connect the instrument to the factory power supply. NOTE: See the Connections paragraph. • CAUTION Risk of damage to the instrument. It is forbidden to cut or splice loading cell or terminal cables.
WEIGHING PLATFORM – LPS-A 5.4 CONNECTIONS The instrument must be connected to the User's supply network in order to be used. Guaranteeing the required connection characteristics is the User’s responsibility. 5.4.1 ELECTRICAL CONNECTION WARNING Electrocution hazard. The main switch on the electrical panel must be in the 0-OFF position before proceeding with the electrical connection of the instrument.
Page 41
Use and warning manual PAGE LEFT INTENTIONALLY BLANK...
WEIGHING PLATFORM – LPS-A 6. CONTROLS AND USE The instrument requires the continuous presence of a single operator for its operation. 6.1 CONTROLS The following table lists the instrument control systems: POS. ELEMENT ELECTRONIC TERMINAL INFORMATION Refer to the 'Electronic Terminal Manual' enclosed with this manual for all information...
Use and warning manual 6.2 OPERATIONAL PROCEDURES 6.2.1 PRELIMINARY CHECKS Carry out the following checks before commissioning the instrument: Check the presence of all safety devices. • Check the operation of the safety devices. • Check that there are no obstructions and/or obstacles around the instrument and in the transit •...
WEIGHING PLATFORM – LPS-A 7. MAINTENANCE DANGER Risk of serious damage to the health of personnel. Perform the procedures described in this chapter only with the instrument switched off. Turn the master switch to 0-OFF. Wear the prescribed PPE for each procedure.
Page 45
Use and warning manual Instrument maintenance work is divided, from an operational point of view, into two main categories: Operations carried out by the maintenance technician in a preventive manner, to ensure the proper functioning of the instrument over time. Routine maintenance includes the following: Inspection •...
WEIGHING PLATFORM – LPS-A 7.1 PLACING THE INSTRUMENT IN MAINTENANCE MODE DANGER Risk of serious damage to the health of personnel. Follow the procedure described in this section before performing any maintenance work. INFORMATION Refer to the 'Controls' paragraph of this manual for the location of the instrument controls.
Use and warning manual 7.2 ROUTINE MAINTENANCE INFORMATION Only personnel defined as 'Maintenance Technician' may perform routine maintenance operations on the instrument. Refer to the 'Operator qualifications' paragraph of this manual. Routine maintenance includes the following: Checking the mechanical conditions of the instrument. •...
WEIGHING PLATFORM – LPS-A 7.2.1 CLEANING DANGER Risk of serious damage to the health of personnel. Follow the procedure described in the paragraph on 'Placing the instrument in maintenance mode' before proceeding. CAUTION Risk of damage to the instrument's electrical components.
Use and warning manual 7.3 EXTRAORDINARY MAINTENANCE INFORMATION Only personnel defined as 'Maintenance technician' may carry out extraordinary maintenance operations on the instrument. Refer to the 'Operator qualifications' paragraph of this manual. When extraordinary maintenance work is required, the User's regular maintenance personnel must: Check the condition of damaged or malfunctioning units.
WEIGHING PLATFORM – LPS-A 8. DECOMMISSIONING AND DISPOSAL INFORMATION Only authorised personnel may carry out the decommissioning and disposal of the instrument. 8.1 DECOMMISSIONING Decommissioning is necessary in case of prolonged non-use of the instrument. To decommission the instrument , proceed as described below:...
Use and warning manual 8.2 DISPOSAL INFORMATION Dispose of instrument components in accordance with the regulations of the country of demolition. The instrument consists mainly of the following materials: MATERIAL DISPOSAL PROCEDURE PLASTIC Dismantle and dispose of separately. Dismantle and collect separately. IRON It must be recycled through the appropriate collection centres.
WEIGHING PLATFORM – LPS-A 9. ANNEXES 9.1 LIST OF ANNEXES The following table lists the annexes that form an integral part of this manual: CODE ANNEX WIRING DIAGRAM SUB-SUPPLIERS' MANUALS OPERATOR PANEL MANUAL...
Page 53
Use and warning manual PAGE LEFT INTENTIONALLY BLANK...
Page 54
WEIGHING PLATFORM – LPS-A PAGE LEFT INTENTIONALLY BLANK...
Need help?
Do you have a question about the LPS-A and is the answer not in the manual?
Questions and answers