There are no pressure switches to manually recalibrate, no diaphragm. The compressor is the heart of any refrigeration or air conditioning system. The p28 and p128 controls operate by measuring the net lube oil pressure and deenergizing the compressor if the pressure falls below the differential setpoint. The compressed air manual is unique of its kind and has been widely used and. Read these extensive report and overview by simply. Next generation rseries oilflooded rotary screw air compressors. Screw compressor jseries instruction manual mayekawa mycom. Next generation rseries oilflooded rotary screw air compressors 3037 kw 4050 hp i ingersoll rand 60 hz performance model max. Verypdf pdf compressor can compress the size of images in a pdf to reduce the whole size of the pdf. A userfriendly monitoring panel displays all the necessary operating.
You are now on the rotary screw compressor page, but theres also the reciprocating piston compressor page and the portable diesel compressor page. This compressor is designed for tyre inflation, the operation of pneumatic tools, spray painting and spraying noncorrosive cleaning agents. This comprehensive document describes the compressor interface, commands, and menus and gives stepbystep instructions for using compressor and accomplishing specific. During the compressor operation, you must follow the procedures given in the maintenance section as regards scope and.
Screw compressors 1 bao1021 aus important notice about mode of operation from version 1. Ingersollrand air compressor user manuals download. The standard compressor is designed to operate in an ambient range of 2c to 40c 35f to 104f. Do not use this compressor for filling cylinders for breathing or diving apparatus. Ingersollrand rotary screw air compressor product safety information 48 pages brand. The 515hp up series rotary screw compressors provide best in class performance in rotary screw technology. This manual shall be applied to air end models for coai re screw air end as follows. Jseriesscrew compressor hereinafter indicated as this product. Always make sure that compressor power switch is in the off position before performing any maintenance or plugging the compressor into a power supply. If the compressor stops automatically, the airend, separator tank and oil system can contain high pressure air. The compressor is an electric motor driven, contact cooled screw compressor, complete with all necessary components piped, wired and baseplate mounted. In these troubleshooting basics series i explain the most common problems and their solutions. Offene schraubenverdichter open drive screw com pres.
Compressor,opencompressorandchoosehelpcompressorhelp. Conducting periodic preventive maintenance pm on any air conditioning or refrigeration system is highly recommended. Our rotary screw compressors are manufactured in a state of the art facility in michigan city, in. All components, accessories, pipes and connectors added to the compressed air system should be. Air cooled condensers must be located to insure adequate air for condensing purposes. Saylorbeall manufacturing co, in cooperation with our sister company sulivan palatek is pleased to offer rotary screw compressors ranging from 10 to 50 h. The supplierinstaller must include regular inspection of the pressure units in his operating manual instructions and define the behav iour of the end user in the. Hp pump pump rpm motor rpm 0 302 3 9 0 750 5 302 4 890 750 bolt down l x w dimensions l x w x h base 3 x 3. Clear icons and intuitive navigation provides you fast access to.
Rotary screw compressor units models 12 101 form 070. Hdax ng screw compressor oils have excellent thermal and oxidative stability, minimizing the deposits and sludge which can form due to lubricant degradation in the high temperature environment of the compressor. Screw air end have been developed to meet higher performance including high. Applications hdax ng screw compressor oils should not be used in ammonia or air compressors services. Rotary screw air compressor manuals and user guides for ingersollrand rotary screw air compressor. Apart from their use in refrigeration and air conditioning systems, a significant number of screw compressors are used in the building engineering, food, process and pharmaceutical industries and also for metallurgical and pneumatic transport applications. Standard screw compressor package of grasso sp1 large series.
Male and female rotors are journalled in the rotor housing, which here is watercooled. In multiple compressor systems, manual valves must be installed to isolate each compressor. View and download ingersollrand rotary screw air compressor product safety information online. Screw air compressor manual pdf contents of this manual before any attempt is made to.
This can be relieved by pressing the emergency stop button and can be verified by unscrewing the coolant fill. Compressed air from this compressor must not be used for pharmaceutical, food. Instruction manual en cp compressor model qrs 202530 cpvs 202530 62 305 454 65 ed00 the cp compressors should never be operated beyond its capabilities. Ls20 100hp 75kw part number 02250075727 esullair corporation air compressor industrial standard and 24kt operators manualand parts list keep for. Screw air compressor controller mamky16sb monitor mam200 user manual shenzhen plot electronic co. Super silent air compressors all super silent compressors are virtually soundless and are totally automatic. Technically speaking, a compressor is an audio processing unit that reduces the dynamic range of an incoming signal, i. Aerzen screw compressors are suitable for dry and clean compression of air and neutral gases. Next generation rseries oilflooded rotary screw air. Download 304 ingersollrand air compressor pdf manuals. Large rotary screw single and twostage air compressors 100.
Congratulations on your purchase of a direct power power. Screw compressor packages grasso ssp1 operating manual. Over the years, i repaired and troubleshooted hundreds of rotary screw air compressors. The compressor can operate in a pressurised shutdown mode. Rotary screw air compressor air compressor pdf manual download. Inside the box youll find the compressor, this manual and a standard 3 pin iec power cable dont let your guitar player steal this for his marshall head. Belt tensioning can be achieved by loosening the motor anchor screws, pushing the. Screw compressor with vbelt drive and frequency converter fig.
Energy efficient highefficiency profile infinite or closely stepped capacity control optimum economiser operation universal r4a, r407c and r22 r404a, r507a upon request with and without economiser eco flexible dual. If you have questions or need clarification about this manual or your compressor call 8005319656 do not operate compressor outdoors in wet weather check for most up to date manual and compressor service and technical information owners manual 75100 hp electric rotary screw compressors simplicity. For over 75 years, the name bitzer has stood for worldwide leading compressor technology which gives you complete confidence in any refrigeration or air conditioning application. Aerzen screw compressors are available as oilfree machines in various sizes, single and multistage for many different applications. Screw compressor maintenance pdf manual installation operation maintenance. A location for the compressor should be selected which provides good ventilation, even when remote condensers are to be used, since the motor compressor and discharge lines give off heat. Stal screw compressors types 50, 70, 80, 24, 26 and r5. This way, it can help to increase the perceived loudness of a signal and attract the listeners attention. Dec 25, 20 in figure 1 air fills the space between the rotors, but for each turn the space decreases more and more. Semihermetic piston bitzer compressor all models 1,r22 2,r4a,r407c,r404a,r507a 3, screw compressor 4,twostage series 1. Air cooled compressors must be provided with forced convection air cooling. A location for the compressor should be selected which provides good ventilation, even when remote condensers are to be used, since the motorcompressor and discharge lines give off heat. When switch is pushed down, compressor is turned off. In figure 1 air fills the space between the rotors, but for each turn the space decreases more and more.
Screw compressors are essentially simple volumetric machines, in which the moving parts all. It is single stage, oil injected, rotary screw type. We have 1 ingersollrand rotary screw air compressor manual available for free pdf download. Screw air end driven by an electric motor is the important part of screw air compressor unit. It is single stage, oil injected, rotary screw type with all components full piped, wired and mounted on a common base.
Screw compressor c 3 l to c 7 l compressed air system c 3 lr to c 7 lr compressed air centre c 3 ldr to c 7 ldr effective free air delivery. The instruction manual is integral part of the compressor. A cyclonic moisture separator, with automatic and manual drain, mounted as standard, after the cooler block. Each unit includes a tank pressure gauge, line pressure gauge, line pressure regulator, moisture trapfilter, safetyvalve, airintake filter and a handle for balanced carrying. Coaire screw air compressor unit is a complete package type driven by an electric motor.
Manual or automatic reset models are available with factory set and sealed time delays of 30, 45, 60, 90. Ingersoll rand rotary screw compressors add unequalled. Screw compressors with vbelt driv e and frequency convertor on the screw compressor with frequency converter the electric motor is speed controlled by the fr equency converter. When a field technician replaces a compressor, he must determine the root cause of the compressor failure, or the replacement compressor will be doomed to breakdown. Rotary screw compressor serial numbers are defined by the. Energy efficient highefficiency profile infinite or closely stepped capacity control optimum economiser operation universal r4a, r407c and r22 r404a, r507a upon request with and without economiser eco flexible dual capacity. Screw type compressors 1 should not be installed in air systems with reciprocating compressors without. It is a totally selfcontained air compressor package. Rotary screw air compressor troubleshooting basics air. User manuals, ingersollrand air compressor operating guides and service manuals. Our combi screw compressors are a highly costeffective. Green point documentation downloads bitzer green point. These operating instructions must be kept available near the refrigeration system during the whole lifetime.
Screw air compressor service manual by 117349 issuu. Jan 16, 2018 screw air compressor service manual pdf free access for screw air compressor service manual pdf to read online or download to your computer. On machines with automatic startstop system or if the automatic restart function after voltage failure is activated, a sign stating this machine may start without warning must be affixed near the instrument panel. Aerzen has been manufacturing screw compressors since 1943. Our green point global network of service centres ensures reliable services thanks to welltrained staff. You can add your pdf file that need to be compressed by clicking the button add, or just dragging and dropping them to the file list as shown in figure 1. This comprehensive document describes the compressor interface, commands, and menus and gives stepbystep instructions for using compressor and accomplishing specific tasks. Vintage compressors manual english native instruments. This can be relieved by pressing the emergency stop button and can be verified by unscrewing the coolant fill plug which has a vent hole through. Each compressor package comes standard with 230460360 odp electric motor, aircooled aftercooler to reduce discharge air temperatures, full voltage motor starter mounted and wired wired for 230360 voltage standard, dual. Semihermetic piston bitzer compressor all models 1,r22 2,r4a,r407c,r404a,r507a 3,screw compressor 4,twostage series 1. The name bitzer represents quality and expertise all over the world.