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Operating instructions 

 MONSUN Fast  R

Screw Compressors 

Type 

Serial number 

Date 

121455 01/2015

Содержание MONSUN Fast R

Страница 1: ...Operating instructions MONSUN Fast R Screw Compressors Type Serial number Date 121455 01 2015 ...

Страница 2: ...visions of Machinery Directive 2006 42 EC Furthermore the machine complies with the provisions of the Electromagnetic Compatibility Directive 2004 108 EC and the Low Voltage Directive 2006 95 EC safety standards have been met pursuant to Annex I No 1 5 1 of the Machinery Directive 2006 42 EC Furthermore the machine complies with the provisions of the Simple Vessels Directive 2009 105 EC Harmonised...

Страница 3: ...fety standards The fundamental safety standards are listed in the SAFETY section of this manual and also in the section involving the use and maintenance of the compressor Hazardous situations to be avoided in order to prevent serious personal injuries and machine damages are listed in the WARNINGS section of the instruction manual or are actually printed on the machine Never use the compressor im...

Страница 4: ...tioning the compressor 12 4 4 Connecting the compressor to the sources of energy and relative inspections 13 4 4 1 Connecting to the electric mains 13 4 4 2 Connecting to the pneumatic mains 14 5 Using the compressor 15 5 1 Preparing to use the compressor 15 5 1 1 Operational principle 15 5 2 Control panel 16 5 3 Check the efficiency of the safety devices before starting 16 5 4 Starting the compre...

Страница 5: ...ltered place 0 1 c Consulting the manual This instruction manual is made up of the following FRONT COVER WITH MACHINE IDENTIFICATION DETAILED INDEX INSTRUCTIONS AND OR NOTES ON THE COMPRESSOR The model and serial number of the compressor to which the manual refers and that you have purchased is found on the FRONT COVER The various SECTIONS in which all the notes relative to a certain subject are f...

Страница 6: ...at may possibly be encountered or to provide you with any other information necessary In the case of need contact Our CUSTOMER TECHNICAL SERVICE department or your local dealer The constant and efficient performance of the compressor is ensured only if original spare parts are used It s recommended to visit the producer web site We recommend therefore that you strictly observe the indications prov...

Страница 7: ...e work area clean and remove any tools that are not required Keep the work area sufficiently ventilated Never use the compressor in the presence of flammable liquids or gas The compressor may produce sparks while running Do not use the compressor where there may be paints gasoline chemical compounds glues and any other flammable or explosive material 9 KEEP THE COMPRESSOR OUT OF CHILDREN S REACH P...

Страница 8: ... technical skill required to make such modifications 25 TURN THE COMPRESSOR OFF WHEN IT IS NOT IN USE When the compressor is not in use turn the main ON OFF switch OFF position 0 26 DO NOT TOUCH HOT PARTS OF THE COMPRESSOR To avoid scolding do not touch pipes the motor or any other hot part 27 DO NOT DIRECT THE JET OF AIR DIRECTLY TOWARDS THE BODY To avoid all risks never direct the jet of air tow...

Страница 9: ...in compliance with the EC 2006 42 Directive for the European market Note Check your model on the identification nameplate fitted on the compressor It is also indicated in this manual ADVISED LUBRICANTS Always use oil for turbines with approximately 46 cSt at 40 C and a pour point of at least 8 10 C The flash point must be greater than 200 C NEVER MIX DIFFERENT OIL QUALITIES SCREW OIL OIL ISO VG D4...

Страница 10: ...elivered ISO 1217 MAX l min cfm 50 Hz 300 10 6 60 Hz 310 10 9 Air outlet fitting R G Oil q ty l 2 Oil residue in air ppm 3 Output HP kW 3 2 2 Service S1 Max starts p hour N 10 Ambient temperature range C min max 5 40 Noise level dB A 59 Sound level measured in a free range at a distance of 4 m 3dB A at the maximum working pressure ...

Страница 11: ...pressor during transport it is usually placed into a carton box All the shipping and handling information and symbols are printed on the compressor packing Upon consignment remove the top part of the packing and check if any damages have been encountered during transport If any damages are found caused during transport immediately make a written claim backed up with photos of the damaged parts if ...

Страница 12: ...RNAL USE ONLY If the surface is inclined and smooth check if the compressor moves while in operation if it does secure the wheels with two wedges If the surface is a bracket or a shelf top make sure it cannot fall securing it in a suitable way To ensure good ventilation and efficient cooling the compressor s belt guard must be at least 100 cm from any wall 3 3 Storing the packed and unpacked compr...

Страница 13: ...m permitted ambient temperature with relative humidity higher than 80 and at an altitude of more than 1 000 mt 4 2 Space required for maintenance The compressor must be installed in a large room that is well aired dust free and sheltered away from rain and frost The compressor takes in a large amount of air that is required to ventilate it internally A dusty atmosphere would in time cause damages ...

Страница 14: ...electric shock Never use the compressor with a damaged electrical cord or extension cables Regularly check the cables Never use the compressor in or near water or near a hazardous environment where they can be electric shock ELECTRICAL CONNECTION SINGLE PHASE The compressors must be installed by a qualified engineer The compressors are supplied with cable 1 with plug CE 16A 6h THREE PHASE The comp...

Страница 15: ... compressed air with the maximum pressure characteristics and cross section suitable for those of the compressor Do not try to repair a faulty hose Connect the compressor to the pneumatic mains using the quick coupler 1 Use hosing with a greater or same diameter as the compressor outlet 1 ...

Страница 16: ...gh an oil separator filter to be additionally purified from residue oil particles It is cooled by means of another heat exchanger and is finally outlet to be used at low temperature and with acceptable oil residues 3p p m A safety system controls the crucial points of the machine and points out any abnormal conditions The temperature of the air oil mix at the screw outlet is controlled by a thermo...

Страница 17: ... the machine intermittently by pressing the START I STOP O buttons on and off for 3 or 4 seconds After this it is advisable to run the compressor for a few minutes with the air outlet tap open Then gradually shut off the air tap and load to maximum pressure checking if the inputs on each phase of the power supply are within the limits and also if the pressure switch trips At this stage when the ma...

Страница 18: ...of the machine under full continuous load at the maximum working pressure ensure that the temperature of the work area in a closed room does not exceed 45 C It is advisable to use the compressor with a maximum service of 80 in one hour under full load in order to ensure the correct efficiency of the product in time 5 5 Stopping the compressor Press the STOP button on the control panel see par 5 2 ...

Страница 19: ...ck oil level X X X X X X X X X Check electric connections X X X X X X X X X Check oil air leaks X X X X X X X X X X Check condensate into the oil X X X X X X X X X Functional check cooling fan X X X X X X X X X Functional check suction valve X X X X X X X X X Check oil recovery X X X X X X X X X Check pressure setting X X X X X X X X X AIR OIL CIRCUIT Replace air filter cartridge X X X X X X X X R...

Страница 20: ... months Open the shroud Unscrew the cap 1 situated at the base of the screw unit Screw an attachment with tail piece 2 supplied with the compressor Open tap 3 Once emptied shut off tap 3 and remove the attachment with tail piece Fill up with oil to the half of the union 4 then screw cap 1 back in place and close up the compressor again Once the oil and oil filter have been changed leave the compre...

Страница 21: ...he sealing gasket before screwing the filter cartridge tight Manually tighten the new filter cartridge 6 1 3 Replacing the oil separator filter cartridge Read all the information provided in Section 6 1 before proceeding with any maintenance jobs Replace the oil separator filter cartridge after the first 500 hours of use then every 2500 hours and in any event each time the oil is changed Remove th...

Страница 22: ...c cover Replace the air filter cartridge and replace the cover 6 1 5 Draining the condensate Read all the information provided in Section 6 1 before proceeding with any maintenance jobs Drain the condensate from the air tank at least once a week by opening the draining valve under the tank The condensate drained is considered as polluting mix that must not be thrown away outdoors It is advisable t...

Страница 23: ...ressor 6 1 7 Electric motor maintenance The bearings of the electric motor are already lubricated and are maintenance free In normal surrounding conditions ambient temperature up to 30 C replace the motor bearings every 12500 hours of use In more severe surrounding conditions ambient temperature up to 40 C replace the motor bearings every 5000 hours of use The bearings are to be replaced in any ev...

Страница 24: ...ed on your compressor contact your nearest authorised service centre Anomalies Causes Solutions The compressor do not start Single phase No power from the main Check and restore the power main Three phase No power from the main Wrong rotating direction Check and restore the power main Invertire una fase di alimentazione L1 L2 L3 sulla spina The compressor stops intervention of the thermal protecti...

Страница 25: ...an or obstructed paper leaves ragis To restart the compressor await a few minuts and press the START button on the control panel Three phase Motor overheating Intervention of the motor thermal relay Check the electrical power is correct Check the cables are firmly fitted to the terminal board Check if the electrical cables have melted Check if the fan motor intake grid is clean or obstructed paper...

Страница 26: ... 240 V 50 60 Hz 1 LEGENDA S FR START STOP SWITCH WITH THERMAL PROTECTION STO SR THERMOSTAT TEMPERATURE SCREW UNIT OIL RESET H HEATER KM MIN VOLTAGE RELAY K1 MOTOR COMPRESSOR CONTACTOR SP PRESSOSTAT Y SOLENOID F FUSE P HOUR COUNTER M COMPRESSOR MOTOR MV FAN MOTOR ...

Страница 27: ...SM COMPRESSOR START BUTTON SE EMERGENCY BUTTON STO SR SCREW OIL TEMEPRATURE THERMOSTAT RESET F1 S1 CMPRESSOR MOTOR THERMAL SWITCH WITH RESET H HEATER K1 COMPRESSOR MOTOR CONTACTOR KA AUXILIARY RELAY KR PHASE SEQUENCY RELAY SP PRESSURE SWITCH Y SOLENOID VALVE P HOURS METER M COMPRESSOR MOTOR MV FAN MOTOR ...

Страница 28: ...SM COMPRESSOR START BUTTON SE EMERGENCY BUTTON STO SR SCREW OIL TEMPERATURE THERMOSTAT RESET F1 S1 COMPRESSOR THERMAL TRIP SWITCH RESET H HEATER K1 COMPRESSOR MOTOR CONTACTOR KA AUXILIARY RELAY KR PHASE SEQUENCY RELAY SP PRESSURE SWITCH Y SOLENOID VALVE P HOURS METER M COMPRESSOR MOTOR MV FAN MOTOR ...

Страница 29: ...7 Drowing and diagrams 28 7 2 Pneumatic diagrams ...

Страница 30: ...Drowing and diagrams 7 29 Maintenance program Model Serial Date Intervention Hours of duty Operator sign ...

Страница 31: ...7 Drowings and diagrams 30 Maintenance program Model Serial Date Intervention Hours of duty Operator sign ...

Страница 32: ...BlitzRotary GmbH Hüfinger Straße 55 D 78199 Bräunlingen Fon 49 771 9233 0 Fax 49 771 9233 99 info blitzrotary com www blitzrotary com 121455 01_2015 We reserve the right for technical changes ...

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