Related Manuals for Hyundai HYSC75300
Summary of Contents for Hyundai HYSC75300
- Page 1 SCREW AIR COMPRESSOR HYSC75300, HYSC75350D, HYSC100300, HYSC100350D, HYSC150300, HYSC150500D, HYSC200300, HYSC200500D Combined Manual...
- Page 2 Before installation and initial operation of the air compressor, please read the manual carefully and clearly learn about relevant information guideline for operation and maintenance about the compressor. Please hand over the manual and the machine together to the user. There are important safety information in the technical manual, please save it together with the compressor.
- Page 3 SAFETY General Safety Notes. The operator of the machine is responsible for, and has a duty of care in making sure that the machine is operated safely and in accordance with the instructions in this user manual. Keep the manual safe and pass it on if the machine is loaned or sold to another user.
- Page 4 1.10 Carbon Monoxide (where applicable). 1.11 Carbon monoxide is a colourless and odourless gas. Inhaling this gas can cause death as well as serious long term health problems such as brain damage. 1.12 The symptoms of carbon monoxide poisoning can include but are not limited to the following;...
- Page 5 1.20 General Fuel Safety (where applicable). CAUTION ALL FUELS ARE FLAMABLE Fire Hazard – keep fuel away from all sources of ignition for example heaters. 1.21 Lamps, sparks from grinding or welding. 1.22 DO NOT carry out hot work on tanks that have contained fuel. 1.23 ALWAYS keep the work area tidy.
- Page 6 1.46 All trailing cables should be routed so as not to cause any kind of trip hazard. 1.47 NEVER work on or near electricity with wet hands, wet clothing and wet gloves. 1.50 Batteries (where present). 1.51 Batteries present a risk if they become damaged by the possible leaking of electrolyte.
- Page 7 recommended to observe the condition of your hands and fingers. Seek medical attention immediately if any of the above symptoms should occur. 1.70 Noise (where applicable). 1.71 The operating noise of the machine can damage your hearing. Wear hearing protection such as earplugs or ear defenders to protect your hearing. Long-term and regular users are advised to have hearing checked regularly.
- Page 8 YOU MUST drain condensation from the tank daily and inspect side walls for corrosion every 12 months. The pressure safety valves on Hyundai compressors have been updated to comply 2.24 with the latest CE certification standards. The pressure release pull ring has been removed from the valve due to the pull ring being incorrectly used to drain the air from the compressor tank, causing excessive wear to this safety valve.
- Page 9 RECYCLING AND PRODUCT DISPOSAL 10.0 We do not offer a take back scheme for the recovery of Waste Electrical Electronic Equipment (WEEE) & Batteries. Instead the responsibility to dispose of WEEE and or Batteries is passed on to you by So when it becomes necessary to dispose of your machine you must take it to your local Civic Amenity Site.
- Page 10 1. Introduction Thank you for purchasing your HYUNDAI product. Please read the user's manual carefully before operating the machine. The HYUNDAI screw compressor is a two-shaft positive displacement rotating type air compressor; with an alternate name of two-shaft air compressor. The compressor has...
- Page 11 Nonuse of the original parts manufactured by my company Modifying or repairing the equipment HYUNDAI refuses to expand the warranty or compensation conditions. Any arbitrary modifications to the compressor or compressor station or installation of parts which are not authorized by the manufacturer are not accepted by the manufacturer for warranty or compensation conditions.
- Page 12 2. Operating Principle A complete operating cycle of screw air compressor includes three procedures, inspiration, compression and exhaust. Each pair of gears which are meshing to each other will complete the same operating cycle in succession when the rotor is rotating. To make thing simple and clear, we research the whole operating process of a pair of gears.
- Page 15 4. Main Structures Cooler Control panel Electric control panel Minimum pressure valve Cooling fan Oil and gas barrel Air filter Oil filter Motor Air inlet valve Motor wheel Host machine Conveyor Host machine wheel Shockproof cushion Diagram 1. Conveyor - Type Screw Compressor Cooler Control panel Oil filter...
- Page 16 Oil filter base Minimum pressure valve Cooler Oil filter Control panel Emergency Oil and gas barrel Air filter Air inlet valve Cooling fan Electric control cabinet Motor Shockproof Host machine Diagram 3. Directly Connected - Type Screw Compressor...
- Page 17 Oil filter Emergency switch Oil filter Cooler Minimum pressure valve Cooling fan Electric control Dryer Control panel Tank Motor Shockproof Host machine Air filter cushion Oil and gas barrel Air inlet valve Diagram 4. Directly Connected - Type Screw Compressor...
- Page 18 5. Pipeline Flow Diagrams Diagram 5. Conveyor - Type Screw Compressor Flow Diagram...
- Page 19 Diagram 6. Directly Connected Screw Compressor Flow Diagram...
- Page 20 6. Electric Principle Diagram Diagram 7. Electric Principle Diagram For Split Type Main Controller...
- Page 21 Diagram 8. Integral-Type Main Controller Electric Principle Diagram...
- Page 22 Code of the （KW） （mm ） product HYSC75300 HYSC100300 HYSC150300 HYSC200300 c) Proper air switch shall be selected and equipped by professional electrician according to the power and voltage of the air compressor to protect the power electrical system for safety guarantee, which is shown in Picture 9 Picture 9.
- Page 23 S h o c k p r o o f f a s t e n e r s Picture 10. b) Debugging of the new machine must be operated by appointed or authorized person by the company. c)Operators must read, comprehend and follow the relevant operating procedures, announcements and maintenance specifications in the manual.
- Page 24 clean the parts. Safe dissolvent free from corrosion shall be used instead. o) If there is breakdown alarm in the compressor, please don’t start up the machine forcefully. Please timely find out the cause and deal with it accordingly. 7.3 Warning symbols Table 3 S.N.
- Page 25 S.N. Name Symbol Description Please don't place the equipment in wet places or Electric shock outdoors to avoid electricity hazard leakage due to reduction in electrical insulation resistance No air leakage No air leakage here Caution, hand Don't touch transmission part injury Check rotational direction of Rotational...
- Page 26 operation (Please refer to what is stated in item 7.2 in announcements) 9.2 Air compressor can only be come into service when it is equipped with air storage tank(as what is shown in Table 1-Main Technical Data). 9.3 Test run of the new machine a) Testing voltage on page 12, item 7.1-a, shall meet the requirements in relevant provisions.
- Page 27 When the phase sequence of the three-phase power supply is different from that set in the controller, the controller is unable to output the starting up signal and the motor cannot start operation. For the time being, you have to exchange any two power lines and see the rotating direction of the motor.
- Page 28 10 Operations and Maintenance 10.1 Routine operation and maintenance (According to provisions in Table 5) 10.1.1. Examining and maintaining before operation a) Check to see if the equipment is clean and complete. b) Check and maintain the intact of the electrical elements and firmness of the grounding.
- Page 29 Refueled oil should be filtered through Cleaned funnel(Filtering precision is 14um ) The used oil should be discharged before the change of lubricant as shown in Picture 14. Water(Oil) drainage valve Picture 14. g) Check to see if it is necessary to discharge the condensate water in the gas and oil barrel.(Slightly open the liquid discharge valve on the bottom of gas and oil barrel and discharge the condensate water till the lubricating oil flows out.)
- Page 30 Cooler Picture 18. 10.1.2 Starting up Checking a) Check the operating button to see if it is in normal condition. b) Check whether there are phenomena of abnormal noise vibration and oil leakage. c) Check the instruments of pressure gauge, oil thermometer, ammeter and indicator light etc.
- Page 31 Maintenance plans Table 5 Maintenance cycle Remarks Checking Working Month Half Items content year year year Check the bolts The bolts and transmission ☆ Fastener and transmission components can’t fall off or components loosen. Concentricity is normal with ☆ Coupling Check the no damage.
- Page 32 Filter element Cleaning and Replace filter ★ oil-gas replacement element only separator Mechanical seal for the Checking the The quantity of oil leakage is ☆ host leakage less than 1.5g/h machine Checking the Motor More than 2MΩ when the ★ insulation insulation voltage is 500V...
- Page 36 12. Directly-Connected Type Screw Machine...
- Page 37 List of the parts of directly-connected type screw machine S.N. Name Quantity S.N. Name Quantity Right shutter Control shutter Right front side vertical Bend shaft Front and back right Adjustable pipe joint shutters Motor Minimum pressure valve Coupling Air outlet pipe Back-central gatepost Head oil inlet Anti-vibration pad...
- Page 38 13. Conveyor- type screw machine...
- Page 39 List of Parts of All Cover Conveyor Type Screw Conveyor S.N. Name Quantity S.N. Name Quantity Oil return pipe of oil and Left shutter gas barrel Main return pipe of he Digital display panel head Emergency "stop" button The air filter assembly Motor pulley Oil filter Motor...
- Page 40 14. Directly-Connected Type Screw Machine...
- Page 41 List of the parts of directly-connected type screw machine S.N. Name Quantity S.N. Name Quantity front shutter Oil mirror Vertical shaft on left side Oil inlet plug of Oil-gas of the front shutter barrel Left shutter Ball valve Electric control cabinet Air filter element Motor barrel Air filter cover...
- Page 42 SCREW AIR COMPRESSOR CONTROL USER OPERATING MANUAL NOTICE Please read instruction manual before usage Installation of MAM—8** can be performed only by professional technicians Assembling position shall be considered carefully during mechanical installation in order to ensure good heat dissipation and reduce electromagnetism interferences Wiring shall be performed respectively according to regulations for heavy and weak current to reduce electromagnetism interferences Surge absorber must be communicated with inductive load such as AC contactor of...
- Page 43 2、 Common Failures and Causes ....................19 9、Electrical diagram ..........................21 Basic Operation 1. Button Explanation Figure 1.1.1 ——Start Button: Press this button to start the compressor. ——Stop button：Press this button to stop the compressor. ——Set Button/ Loading / unloading Button: After modification, press this to confirm and save modified data；When the compressor is running ,press this button to load or unload under a certain pressure.
- Page 44 2. Indicator instructions Power ： After controller power on, power LED light Run： Compressor operation，run LED light. Alarm ： Early warning, the fault light flashes; fault shutdown, fault lights lit, clear fault, reset off. 3. Display of status and operations The display screen will be as follow when the units are powered on: SCREW screen...
- Page 45 5. User Parameter (Customer Parameter): In primary menu, press the move button to move the black slider to the "USER PARA." menu, press the shift button to switch to the following menu: LOAD PRES: 00.65MPa In this menu, Press shift button ，Switch to the following interface requirements to enter a user password PASSWORD:0*** After showing this interface，...
- Page 46 The machine will not stop until the load free running STOP DELAY TIME 0010S status lasting till this time Machine can not be restarted before this set time START DELAY T 0100S after stopped or over time operation at load free state When the remote mode is set, both the button on the controller and the remote control button can...
- Page 47 9999H Set this value to “0” to disable the O/G separator O/A SEPARATOR alarm function 9999H Set this value to “0” to disable the alarm function of AIR FILTER gas filter 9999H Set this value to “0” to disable the time alarm of lub.
- Page 48 Parameter must be set lower than this value. The manufacturer can modify the total running RUN TIME ****Hours time The manufacturer can modify the load running LOAD TIME ****Hours time Input the history failure password to clear all the CLR FAULT **** history failures.
- Page 49 the “MOD PARAMETE” menu, then press “Enter button”, Verify the password, you can view the calibration parameters. The calibration parameter and functions as list PARAMETER Initial Value Functions Enter the current value, the controller will detect user input value divided by the current TARGET CUR 0000 to the current value, calculate the current...
- Page 50 Displays the current controller sampling current values. This value is the real value can not be ***.*A set. Enter the current value, the controller will detect user input value divided by the current TARGET CUR 0000 to the current value, calculate the current coefficient Calibration current, the input coefficients.
- Page 51 Allows users to modify Permissions: "run time " "phase sequence protection " "power frequency " "max run time" 2. Technical parameters and functions 1、Digital input: Digital input of 3# circuit; digital output of relay of 5# circuit; 2、Simulation quantity: Pt100 temperature input of 1# circuit; 4～20mA input of transducer of 1# circuit;...
- Page 52 3. Type and specification 1. Instruction of type MAM 870（B） （T） （V） （40） Maximum working current matching With voltage detection With RS485 communication B: pressure sensor; K: Pressure switch 870 controller Serial 2. Specification table for power of suited motor Parameter Suited main Current range...
- Page 53 Figure 4.1.1. Structural dimensions of CT1 (ф36 through hole) Figure 4.1.2. Install dimensions of Figure 4.1.3. Structural dimensions of CT2 (ф10 through hole) Figure 4.1.4. Install dimensions of 2. Controller Installation The controller is installed as plate. Room should be left around controller for wiring. The specific dimensions are as follows:...
- Page 54 Figure 4.1.5 Controller structure dimensions Figure 4.1.6 Hole size...
- Page 55 3. Terminal arrangement diagram △ 、 13 14 15 16 17 18 ub ua RS-485 Figure 4.2.1 Terminal arrangement diagram Terminal blocks of controller： 1 is common terminal COM1； 2 is input terminal for emergent stop signal； 3 is remotely controlled on/off signal input terminal；...
- Page 56 button .The air compressor starts by pressing start button after self-test finished. The course of compressor’s start as followed: KM3 and KM2 are energized → Y-type status of start → delay time is energized → motor operates with △ type to finish start. During the course of starting, all reached (Y-△change-over time);...
- Page 57 unloading operation after finish starting up and loading is carried out by pressing down loading and unloading button to load. When gas supply pressure is more than relief pressure, the device unloads automatically. If doesn’t press loading, unloading button, the device will operate with unloading until stops without load.
- Page 58 4. Indication of early warning for lubricating oil The Text displays “LUBE LIFE END” when the using time of the lube terminates. 5. Indication of early warning for grease The Text displays “GREASE LIFE END” when the using time of the grease terminates. 6.
- Page 59 5. Malfunction Protection of Sensor When pressure sensor or temperature sensor is disconnected, the controller would be stopped for warning. The on-site failure is displayed as “**SENSOR FAULT”. 8. Removal of Common Failures 1. Failures Review When a fault occurs, the controller in the main interface displays the current fault content. For example, when the pressure sensor failure, it displays the following interface: STOP: P SENSOR FAULT...
- Page 60 Main Contactor activate time to The emergency button loose Check the wiring time Air Exhaust Bad vent condition, Oil lacking Check vent condition Temperature etc. lubricant amount etc. too high Temperature Cable off or PT1OO damaged Checking the wiring and PT100 Sensor Failure The pressure too high or the Check the pressure and the pressure...
- Page 61 22 23 24 25 26 27 28 29 30 31...
- Page 62 Air Dryer Notice item A place shall not to be installed. A place where the storm directly hit and moisture A place where dusty and corrosive gas A place a poorly ventilated or confined space A place where with shake and leaning A place where there is heat near the input wind A place where narrow and no maintenance and operations The temperature should be below 38℃...
- Page 63 Motor power Power source Input/output dia Measurement Weight The fault and exclude way of the dryer Cannot start Check the power supply voltage is normal or not; refrigerant pressure is normal or not (normal is stop state 5-12kg); 220V/12V transformer, 12V is normal or not; the start and stop button on the panel is normal or not, AC contactor coil of contact point is normal or not;...
- Page 64 Feature Reason Fault Exclude pressure The pipe valve is closed Open the valve large between The small of pipe dia. Enlarge the pipe dia. operate condition and The pipe is too long, Redesign pipe the press elbow, connector are too system much The leaking in connector...
- Page 65 Feature Reason Fault Exclude No power source Fuse broken or fuse switch Confirm the power source tripped leak of phase ,short circuit or not Check the fuse or closed the fuse switch Wire broken Check the wire , repair Power source Power source abnormal or the Select according to the rate normal...
- Page 66 Poor after start Feature Reason Fault Exclude High voltage Shortly after start, wire short Chain control wire and tripped ,reversion circuit ,charred taste switch reconfiguration but can not start Pressure switch poor Replace pressure switch Fan poor Replace fan Overload tripped Find reason and check relay Condenser dusted Clean...
- Page 67 Dryer Controller User Guide Technique Index Temperature display range: -20～100℃（The resolution is 0.1℃) Power supply: 220V±10% Temperature sensor: NTC R25=5kΩ,B(25/50)=3470K 1. Operating Guide Meaning of the index lights on the panel Index Name Light Flash light Ready to refrigerate, in the state of Refrigeration Refrigerating compressor start delay pro...
- Page 68 it will display parameter code. Parameter code as followed table: Parameter Setting Factory Category Code Unit Remark name range setting ℃ dew-point It will warning temperature 10 - 45 when the warning point temperature ℃ Condensation higher than the temperature 42 - 70 set value.
- Page 69 0: without external alarm 1 : always open, unlocked External alarm 2 : always open, 0 - 4 mode locked 3: always closed, unlocked 4: always closed, locked Alarm The way of 0 : Only alarm, not dealing with close. dew-point 0 - 1 1: Alarm and...
- Page 70 2. Basic Operating Principle Compressor control After controller powered on, the compressor will delay for a moment to protect itself (F21). The indicator light will flicker at the same time. If checked external input is alarming, the compressor will stop. Fan control Fan default under control of condensing temperature.
- Page 71 Isaac Way, London Road, Pembroke Dock, UNITED KINGDOM, SA72 4RW T: +44 (0) 1646 687 880 F: +44 (0) 1646 686 198 E: info@hyundaipowerproducts.co.uk www.hyundaipowerproducts.co.uk Imported/Distributed by Genpower Ltd for The United Kingdom & Ireland Licensed by Hyundai Corporation, Korea...