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USE AND MAINTENANCE MANUAL
TRANSLATION OF THE ORIGINAL INSTRUCTIONS – ENGLISH
S-RANGE
GE S-7554 YDT
• Gruppo Elettrogeno
• Stromerzeuger
• Generating Set
• Grupo Gerador
• Groupe Electrogene
• Генераторная Установка
• Grupos Electrógenos
• Stroomaggregaten
M A D E
I N
• Skupina generátoru
I T A L Y
language
Codice
Code
Code
Codigo
CK5P80U29003
Kodezahl
Código
Код
Code
Kód
Edizione
Edition
Édition
Edición
07.2021
Ausgabe
Edição
Издание
Editie
Edice
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Summary of Contents for Mosa S Series
- Page 1 language USE AND MAINTENANCE MANUAL TRANSLATION OF THE ORIGINAL INSTRUCTIONS – ENGLISH Codice S-RANGE Code Code Codigo CK5P80U29003 GE S-7554 YDT Kodezahl Código Код Code Kód Edizione Edition Édition • Gruppo Elettrogeno • Stromerzeuger • Skupina generátoru Edición 07.2021 Ausgabe •...
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Page 3: Table Of Contents
INDEX 0. GENERAL INFORMATION M1.1 INTRODUCTION ........................PAG. 4 M1.4 CE MARK ..........................PAG. 5 SYMBOLS AND SAFETY PRECAUTIONS ................... PAG. 6 M2.1 WARNINGS ..........................PAG. 7 SAFETY RULES ........................PAG. 8 M2.5... 1. GENERAL INFORMATION OF THE MACHINE DESCRIPTION OF THE MACHINE ....................PAG. 10 RECORDING DATA ........................ -
Page 4: Introduction
INTRODUCTION Dear Customer, The Manufacturer shall not be liable for ANY USE OF THE PRO- We wish to thank you for having bought a high quality set. DUCT OTHER THAN THAT PRECISELY SPECIFIED IN THIS Our sections for Technical Service and Spare Parts will work at MANUAL and is thus not liable for any risks which may occur as best to help you if it were necessary. -
Page 5: Ce Mark
CE MARKING GENERATING SETS Any of our product is labelled with CE marking attesting its conformity to appliable directives and also the fulfillment of safety requirements of the product itself; the list of these directives is part of the declaration of conformity included in any machine standard equipment. -
Page 6: Symbols And Safety Precautions
SYMBOLS AND SAFETY PRECAUTIONS SYMBOLS IN THIS MANUAL DANGER - The symbols used in this manual are designed to call your GENERAL ADVICE - If the advice is not respec- attention to important aspects of the operation of the machine ted damage can happen to persons or things. -
Page 7: Warnings
WARNINGS FIRST AID. In case the operator shold be sprayed by accident, from corrosive liquids a/o hot toxic gas or whate- ver event which may cause serious injuries or death, predispose the first aid in accordance with the ruling labour accident standards or of local instructions. -
Page 8: M2.5
SAFETY RULES GENERATING SETS - LIGHTING TOWERS GENERAL SAFETY INSTRUCTIONS • Do not replace the tires with types different from the original + NOTE: the information contained in this manual are ones. subject to change without notice. • Check that the brakes and the optical signaling of the trailer are working properly. - Page 9 SAFETY RULES GENERATING SETS - LIGHTING TOWERS 2.5.1 SAFETY PRECAUTIONS DURING MAINTENANCE ADDITIONAL PRECAUTIONS FOR LIGHTING TOWERS • Make use of qualified personnel to carry out maintenance and troubleshooting. ATTENTION • It is mandatory to stop the engine before performing any maintenance on the machine.
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Page 10: Description Of The Machine
DESCRIPTION OF THE MACHINE The generating set is a unit which transforms the mechanical energy, generated by endothermic engine, into electric energy, through an alternator. The model GE S-7554 is a compact and silent diesel generating set, facilmenteIt is easily transported using a trolley. The design incorporates a steel structure with engine and alternator mounted on anti-vibration dampers to increase service life and reduce noise, whilst a steel frame provides protection for the complete machine. -
Page 11: Recording Data
RECORDING DATA The manual is for the range of machines indicated on the front cover. With the scope to facilitate the search of the spare parts and maintain information of the bought machine, is necessary to record some data. Please write the requested data inside the squares to side: Model of machine Serial number of the machine Serial number of the engine... -
Page 12: Machine Unpacking
MACHINE UNPACKING NOTE Be sure that the lifting devices are: correctly mounted, adequate for the weight of the machine with it’s packaging, and conforms to local rules and regulations. When receiving the goods make sure that the product has not suffered damage during the transport, that there has not been rough handling or taking away of parts contained inside the packing or in the set. -
Page 13: Transport And Handling Covered Units
TRANSPORT AND HANDLING COVERED UNITS ATTENTION Transportation must always take place with the engine off, electrical cables and starting battery disconnected and fuel tank empty. Be sure that the lifting devices are: correctly mounted, adequate for the weight of the machine with it’s packaging, and conform to local rules and regulations. -
Page 14: Installation
INSTALLAZIONE - INSTALLATION - INSTALLATION INSTALACIÓN - LUFTZIRKULATION - INSTALAÇÃO УСТАНОВКА - INSTALLATIE... -
Page 15: M2.6
InstallatIon advIces environMental conditions General installation criteria Installation of a genset has to be planned by qualified and trained technicians, it has to be carried out by a competent attention organization with qualified personnel and proper equipment. attention Open gensets (SKID) have to be located in an area pro- tected from rain, snow, high humidity and direct exposure to the sun. - Page 16 In order to avoid potentially dangerous situations, area surrounding genset should be isolated so that unauthorized people will not be able to get close to the unit. Even if MOSA Engine and alternator when in operation produce heat: gensets are manufactured according to electromagnetic •...
- Page 17 InstallatIon advIces 2.6.2 Sample of outdoor installation with shelter Floor should be levelled and suitable to sustain genset weight. Thresholds on doors and openings should have a barrier in or- der to avoid liquids leaking. In case it is not possible to provide a door with a barrier, the genset should have a collection base appropriate for the quantity of liquid it contains, in any case dimensions of collection base must be in accordance to the...
- Page 18 InstallatIon advIces 2.6.3 For open gensets installed indoors, we recommend: Electro ventilator capacity can be calculated as follows: • The dimensions of the air outlets be such that they have at least the same area of the radiator; Transmitted heat [Kcal/h] •...
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Page 19: Set-Up For Operation Diesel Engine
SET-UP FOR OPERATION (DIESEL ENGINE) AIR COOLED SYSTEMS BATTERY WITHOUT MAINTENANCE (WHERE IT IS ASSEMBLED) FUEL The supplied battery is generally ready for use. ATTENTION Connect the cable + (positive) to the pole + of the battery, by properly tightening the clamp. Stop engine when fueling. -
Page 20: Earthing
Earthing Earthing WithOUt grOUnD FaULt intErrUPtEr Earthing With isOmEtEr The protection against electric shock from contact indirect is Machines equipped with insulation resistance monitor allow intentionally not to connect the ground terminal PE (12) to an ensured by the “electrical separation” with equipotential bonding earthing system. -
Page 21: Starting And Stopping Diesel Engine
STARTING AND STOPPING (DIESEL ENGINE YANMAR) Check daily ENGINE PROTECTION The generator is equipped with protection (engine stop) for low oil pressure. The engine protection is signaled by the light oil (O1). NOTE The battery indicator light, indicates a fault without stopping the engine. -
Page 22: M31 Controls
COMANDI - CONTROLS - COMMANDES - MANDOS - BEDIENELEMENTE - COMANDOS СИСТЕМЫ УПРАВЛЕНИЯ - BEDIENING Versione con sorvegliatore d’isolamento Versione in accordo con DGVU-I 203-032 Isometer version According with DGVU-I 203-032 version N1 Q1 N1 Q1 A3-U5-D A3-U5-Z2 Pos. Descrizione Description Description Referenzliste... -
Page 23: M37
UsE As gEnErAtor OPERATING CONDITIONS WARNING POWER The electrical power expressed in kVA on an electricity- It is absolutely forbidden to connect the unit to the public generating group is the available output power to the reference mains and/or another electrical power source . environmental conditions and nominal values for: voltage, frequency, power factors (cos ϕ). - Page 24 UsE As gEnErAtor 37.1 The frequency, and therefore the number of motor revolutions, SINGLE-PHASE LOADS is maintained constant by the motor’s speed regulation system. Power to monophase utilities by means of three-phase Generally, this regulator is of a mechanical type and presents generators requires some operating limitations.
- Page 25 UsE As gEnErAtor 37.2 DIFFERENTIAL SWITCH USAGE WITH EAS AUTOMATIC START-UP PANEL The differential switch or differential relay guarantee protection The electricity-generating group in combination with the EAS against indirect contacts due to malfunction currents towards the automatic start-up panel forms a unit for distributing electrical ground.
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Page 26: Engine Protection Insulation Monitoring
ENGINE PROTECTION INSULATION MONITORING 39.10 LEGEND: NOTE Adjustment of Alarm threshold Set-alarm dip-switches Led, pre-allarm indication DO NOT INTERVENE ON THE SETTING OF THE PROTEC- TION SWITCH. BEFORE USING THE MACHINE CHECK Led , power indication Led Alarm indication THE ON WARNING LAMP LIGHTING. Test push-button Reset push-button Adjustment of- PRE-ALARM threshold... -
Page 27: M40.2
TROUBLESHOOTING 40.2 WARNING ● Have qualified personnel do maintenance and troubleshooting work. ● Stop the engine before doing any work inside the machine. If for any reason the machine must be operated while working inside, pay attention mo- ving parts, hot parts (exhaust manifold and muffler, etc.) electrical parts which may be unprotected when the machine is open. ●... - Page 28 TROUBLESHOOTING 40.2.1 GENERATOR Absence of output voltage 1) Protection tripped due to overload 1) Check the load connected and decrease 2) Differential protection device tripped 2) Check the insulation of the whole system: wiring, connections, connected load and check that there are no insulation fault that cause leakage currents to earth 3) Protection devices defective 3) Replace...
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Page 29: Maintenance
MAINTENANCE WARNING ● Have qualified personnel do maintenance and troubleshooting work. ● Stop the engine before doing any work inside the machine. If for any reason the machine must be operated while working inside, pay at- tention moving parts, hot parts (exhaust manifold and muffler, etc.) electrical parts which may be unprotected when the machine is open. -
Page 30: Storage And Disassemble
STORAGE And diSASSEmblE STORAGE DISASSEMBLE + Have qualified personnel disassemble the machine and In case the machine should not be used for more than 30 days, dispose of the parts, including the oil, fuel, etc., in a correct make sure that the room in which it is stored presents a suitable manner when it is to be taken out of service. -
Page 31: Technical Data
TECHNICAL DATA GENERATOR GE S-7554 YDT *Stand-by single-phase power 7 kVA (5.4 kW) / 400V / 10 A *PRP single-phase power 6 kVA (4.8 kW) / 400V / 8.7 A *PRP single-phase power 5 kVA / 230V / 21.7 A Frequency 50 Hz Cos ϕ... - Page 32 DIMENSIONI - DIMENSIONS - DIMENSIONS - DIMENSIONES ABMESSUNGEN - DIMENSÕES - РАЗМЕРЫ - AFMETINGEN 2.7.1...
- Page 33 NOTE...
- Page 34 NOTE...
- Page 36 MOSA div. della BCS S.p.A. Viale Europa, 59 20090 Cusago (Milano) Italy Tel.+39 - 0290352.1 Fax +39 - 0290390466 www.mosa.it...
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