Complete Irrigation Solutions - John Deere

Transcription

CompleteIrrigation Solutions

Irrigation.One more way to consider us part of your crew.We bring the same philosophy to irrigation as we doeverything else. Working hand-in-hand with you todevelop convenient, effective real-world solutions. Then,supporting you 24/7 with a team of professionals whotake your success personally.23

Table of contentsCentral control systemsOverview .6-7Aurora Desktop Central .8-9eAurora Web Central .10-11Field control systemsOverview .12-13AUR Field Controller . 14ALT Field Controller . 15Example conÞgurations . 16Aurora Interface Unit . 17Decoder controller . 18Communications options . 19Water Delivery SystemsSprinkler Head Overview .20-21MC70 Sprinkler Heads .22-23MC50 Sprinkler Heads .24-25MC50 Block Sprinkler Heads .26-27X-Series Sprinkler Heads .28-29MC25/MC35/MC45 Sprinkler Heads .30-31MC05 and MC15 Sprinkler Heads .32-33Internal replacements.34-35Valves, Keys & Ells . 36Hose end nozzles and accessories. 37ResourcesControl system diagrams .38-39MC70 Sprinkler Head Diagrams .40-41MC50 Sprinkler Head Diagrams .42-43Valve diagrams . 44Decoder diagrams .45-47

The irrigation systemyou’ve been thirsting for.Superior water conservation. Custom-built options.From convenient control choices to smart water management, John DeereGolf irrigation represents a saner way to manage the most valuable systemon the course.Control options whichrevolve around you.With Aurora, you’re the central. Sono matter what your situation, wehave the control system for you.From Þeld-based to completelyweb-synced.45Components you can trust.Our complete line of rotors, valves,retroÞt parts and accessoriesmeets the same high standardsas everything else that wears theJohn Deere name.

Support online, and on site.When your course is on the line, soare we. Our control systems allowremote diagnosis of service issuesdown to the individual solenoid.Compatible withcompetitive systems.Whether you have a completerenovation planned, or are justredoing a single hole, our irrigationcomponents will easily integratewith the most popular systems.See your distributor for details.

CENTRAL CONTROL OPTIONSChoose a conventional desktopor affordable web-based central.With John Deere Golf irrigation,you can select a conventionalfull-featured desktop-PC basedcentral. Or, if you don’t want to bechained to your desk, you can pickour eAurora Web Central option,which allows management of yourirrigation system from any webenabled device, and doesn’t requirethe purchase of a dedicated PC andexpensive software.67With eAurora Web Central, you canlog in on an iPhone , Windows SmartPhone or any laptop, andprogram and monitor your course.User-friendly, logical menus andgraphics make inputting dataeasy. Real-time ET-Adjustedirrigation schedules transmit toeach controller in the network.And software upgrades andrelated programming are handledautomatically – eliminating thetime-consuming hassle of youhaving to do it yourself.

Our desktop system includescomprehensive managementoptions and a user-friendly, easyto-program interface.Take advantage of theindustry’s only systemthat runs things from aninternet-connected device,and doesn’t chain you to acostly pc in your ofÞce.

AURORA DESKTOP CENTRALSo advanced, it’s easy to use.This full-featured software makes complexmanagement tasks easy, and allows youto take full advantage of the uniquecapabilities of our Þeld controllers, like“to-the-second” programming and peer-topeer networking (Peer-to-peer networkingenables programming the entire coursefrom any controller out on the course.)FEATURESHigh Performance Weather station monitoring forautomatic ET-adjusting of irrigationschedules. Powerful water budgeting from0–999%. Hardwire and radio communications canbe used on same network. Self-monitoring feature Þnds open andshorted circuits, activates alarms andpagers, and shuts down automatically ifnecessary. Independent programming allowscontrol of each station in any sequence,with multiple repeats and pauses. True two-way communication betweencentral controls and satellites. Operates lighting, fountains, securitygates, etc. English and metric units. Multilingual instructions includingSpanish.89Easy To Use Windows-based graphical user interfacedisplays landscape and irrigation planson screen for real-time monitoring andcontrol. Add plans via scanning or withAutoCAD . On-screen menus guide user with stepby-step instructions for simple setupand fast launch.Software Features Independent station control ET-based irrigation Percentage-based irrigation 0–999% ET management Dry run Real-time monitoring and control Report generation Alarm paging Station database Manufacturer rotor & nozzle database Site management Weather data utilization Precipitation data utilization Sensor data utilization Flow Graph Cycle & soak English and metric Individually adjust station run time bypercentage

COMPUTER REQUIREMENTSStandard Intel Core 2 Duo Processor T7500(2.2GHz, 4MB L2, 667MHz FSB2 GB PC2-5300 DDR2 SDRAM667 MHz SODIMM Memory 1 DIMM) 100 GB Hard Disk Drive, 7200rpm CD-RW/DVD-ROM 24x/24x/24x/8xMax Ultrabay Slim 15.4" WSXGA Genuine Windows XP Professional Norton Anti-Virus System Graphics:NVIDIA Quadro FX570M Card Reader: 4 in 1 MediaCard Reader Wireless Cards: Thinkpad 11 a/b/gWi-Fi Wireless LAN Mini-PC1ePremium Intel Core 2 Duo Processor E6850(3.0GHz, 4MB L2, 3000MHz FSB4 GB PC2-5300 DDR2 SDRAM667 MHz SODIMM Memory 1 DIMM) 160 GB Hard Disk Drive, 7200rpm SerialATA CD-RW/DVD-ROM 24x/24x/24x/8x MaxUltrabay Slim 15.4" WSXGA Genuine Windows XP Professional Norton Anti-Virus System Graphics:NVIDIA Quadro FX570M Card Reader: 4 in 1 MediaCard Reader Wireless Cards: Thinkpad 11 a/b/g WiFi Wireless LAN Mini-PC1e Integrated Video GMA3100 Integrated Audio AD1882HD DVD Recordable SATA Networking: Integrated Intel Pro 1000TGigabit

eAURORA WEB CENTRALThe ultimate in control system convenience.Now available for you to access anywhere inthe world.It’s the industry’s only truly web-enabledcentral control system. There’s no need toinvest in a desktop pc – all data is securelybacked by a triple web-based serverand accessible through most internetconnected devices anywhere in the world.High Performance eAurora accesses any new or existingAurora network system with the addition of a single eAurora modem. Enjoy the same power and performance of your Aurora networks withno hardware modiÞcations. Only one access point is required ineach Aurora network. Hardwire, radio, Þber optic or Ethernetcommunications can be combined onthe same network. Flexible programming operates lighting, fountains, security gates andlocks, etc. Flow managed program capabilities. On-screen help menus provide userwith detailed instructions for simpleset-up and fast launch. Online troubleshooting to read alarms,events, and ßow meters.Easy To Use eAurora requires no extensive backups; we handle all upgrades, support,maintenance and data storage. Upgrades are uploaded seamlessly;when you log on they are ready. Menus are user friendly and intuitiveusing graphical user interface.10 11Cost Effective eAurora requires no expensive desktopsoftware purchases or support. Eliminates need for dedicated irrigation computer and extendedservice plans. Abolishes time-consuming softwareupgrades and related programming. For seasonal users, access fees arewaived during “off” months.Weather-Based Irrigation Scheduling (ET) eAurora uses real-time weather data(ET) and transmits it to each controllerin your network. Smart controller functions save water,time, and expense. Eliminates requirement to purchasea weather station or other weatherservices. Removes any vandalism and maintenance issues with weather stations andsensors. Irrigate using ET from installation ofÞrst controller.Secure All programs and site data are stored inyour personal and secure eAuroraaccount; multi-user environment withmulti-level passwords and accesscontrols.

REMOTE ACCESS Any internet-capable computer orsmartphone* anywhere in the world. eAurora is accessible from anyInternet-capable computer anywherein the world. All programs and site data are storedon our secure server and available24/7.* Windows Mobile and Internet Explorerbrowsers are supported. See yourdistributor for details. Remotely monitor sites – across thecity, state, or world – from one locationor an inÞnite number of locations. All programs and site data are storedin your personal and secure eAuroraaccount. Multi-user environment with multilevel passwords and access controls.

FIELD CONTROLLER OVERVIEWUpgrade at any time to peer-to-peernetworking, and have total control,from any controller on the course.Aurora’s advanced software-basedcontrollers have two exclusive capabilitiesno other controllers in the industry have.First, they offer the ability to be upgradedat any time. So unlike competitive systems,if you want to add features, you simplyupload Þrmware, instead of having tophysically replace the old controller.Secondly, when you upgrade, you greatlyincrease the number of programs possible(to 128), and enable a unique feature wecall “peer-to-peer networking.”Our base conÞguration ALT controllersoffer great programming ßexibility – upto 32 independent programs per day,powerful water budgeting (from 0-999%)and run times to the second, which savewater and energy costs.All systems come standard with data/communication ports. Besides addinghandheld radios and sensors, these portscan also be used for wireless links to hardto-reach holes like across a water hazard.With this expanded informationsharing, each and every controller cancommunicate with and share data withevery other controller on the course.On a practical level, this means youcan go to any controller and make andsave changes to any other controller’sprograms.Standard on every Aurora controller12 13Superior lightning protection.Every Aurora Field Controller comesstandard with lightning protection on theincoming power main and Þeld wiring.Available Peer-to-Peer networking.Only Aurora controllers can be set upto control the entire system from anycontroller on the course, at any time.“To-the-second” programming.Programming rotor run times to-thesecond, instead of to-the-minute enablessigniÞcant water and power cost savings.Hybrid conventional/decoder capability.The Aurora system is the only one whichoffers the capability to activate standardand decoder modules in one individualcontroller.Upgrade just by uploading.Unlike competitive systems, if you want toadd features, you simply upload Þrmware,instead of having to physically replace theold controller.

Aurora controller models feature comparisonPeer-to-peer enabledKeypadPrograms per controllerSensor log entries# of pumpmaster valves starts (normally closed)# of pumpmaster valves starts (normally open)Local sensorsRemote sensorsPhone modem supportAURYesYes128902224 per controllerYesALTCan be upgradedYes3271N/A2N/ACan be upgraded

AURORA “AUR” FIELD CONTROLLERPeer-to-peer enabled.Besides offering enormous programming ßexibility, our top-of-the-line controller can act asa central controller.High Performance Built-in micro processor, patented Þrmware and true two-way communicationallows Aurora to operate as a standalone controller within a network, as apart of any other controller in a networkor as a central controller within a network. Monitors, stores and shares data frommultiple sensors across the network orInternet. Uses hardwire, telephone and radiocommunications on the same network. Handheld radios and cell phones control Þeld controller/satellites without acentral computer or software. 128 independent programs per dayallow calendar control of each stationin any sequence, with multiple repeatsand pauses. Powerful water budgeting from0–999%. Self-monitoring feature Þnds open andshorted circuits and activates alarms,pagers or via text messaging. Pedestal accommodates 8–96 stationswith 8 or 16 valve modules. Superior protection from lightning forall stations with Premium selection. Operates conventional valve output anddecoder modules. Operates lighting, fountains, securitygates, etc. with the same controller.14 15Easy To Use Multilingual instructions includingSpanish. Bold LCD with step-by-step menus. Operates from a central computer or avariety of remote devices.Cost Effective RetroÞts to most Buckner , Hunter, RainBird , Thompson and Toro locations. Compatible with a central computer andeAurora software. Hardwire-ready conÞguration allows forquick and inexpensive installation. Intelli-Sat radio technology is alreadyFCC narrowband compliant. Digital ready; integrates new technologies without replacing equipment. Easy Þeld updates to FCC & spread spectrum compliant radio technology. Modular design increases life span. High speed digital tech compliant. Compatible with the complete line ofAurora sensor products. Forward & backward compatible.SPECIFICATIONSDimensionsPlastic Pedestal:16 in. W 45 in. H 11⅝ in. D(406 mm W 1143 mm H 305 mm D)Electrical SpeciÞcationsInput Power:115 VAC, 60 Hz0.20 amps @ 115 VAC, 60 Hz (no load)0.50 amps @ 115 VAC, 60 Hz (max. load)220 VAC, 60 Hz0.11 amps @ 220 VAC, 60 Hz (no load)0.27 amps @ 220 VAC, 60 Hz (max. load)Station Output Power: 24 VAC (120 VA) totalStation Draw: 14 stations or 3.2 ampsOPTIONS 8- or 16-station valve module. Decoder expansion module. Stand-alone or centrally controlledfertigation and pump stations. Primary surge protection. Two-wire decoders with satelliteintegration. Grounding kits for advanced surgeprotection. 220 volt. Flow meter. Remote control with VHF handheld andoff-the-shelf radios. Twisted pair cable, Þber optic cable,telephone via modem, VHF and twoway radio, and spread-spectrum twoway radio communications.

AURORA “ALT” FIELD CONTROLLERUpgradeable standard controller.Handy keypad allows custom programming to run any station, in any order, with multiplestart times, in cycle and soak times and water budgeting between 0 and 999%.High Performance Built-in micro processor, patented Þrmware and true two-way communicationallows Aurora to operate as a standalone controller or as a controller withina network. Modular design allows for maximumßexibility for conÞguring for differingsite conditions & applications. Hardwire, telephone and radio communications can be used on same network. Web-enabled PDAs, cell phones andtwo-way radios can control Þeld satellites without a central computer orsoftware (with eAurora). 32 independent programs per day allowcalendar control of each station in anysequence, with multiple repeats andpauses. Upload Event, Alarm & Status Logs tomanage operation and Þeld activity. Powerful water budgeting from0–999%. Operates conventional valve output anddecoder modules in the same controller. Self-monitoring feature Þnds open andshorted circuits, activates alarms andpagers, and shuts down automatically ifnecessary. Pedestal accommodates 8–96 stations& multiple sensor inputs. Superior protection from lightning forall stations with Premium selection. Operates pumps, Þlter banks, aerationunits, lighting, fountains, etc.Easy To Use Operates from a central computer or avariety of remote devices. Maximum ßexibility with independentstation control. Multilingual instructions includingSpanish. Bold LCD with step-by-step menus.Cost Effective Hardwire-ready conÞguration for quickand inexpensive replacement installationof Buckner , Hunter, Rain Bird or Toro controllers. Easy Þeld upgrades to FCC Spread Spectrum compliant radio technology forexpansion projects. Modular design increases life spanwithout the risk of early product obsolescence. High-speed digital technology compliant; no need to replace equipment asnew technologies are developed. Compatible with complete Aurora familyof products. Postpones or eliminates the purchase ofa central computer and software. Forward- and backward-compatible satellites, with automated in-Þeld updates. Radio-ready conÞguration allows forquick and inexpensive installation.SPECIFICATIONSDimensionsPlastic Pedestal:16 in. W 45 in. H 11⅝ in. D(406 mm W 1143 mm H 305 mm D)Electrical SpeciÞcationsInput Power:115 VAC, 60 Hz0.20 amps @ 115 VAC, 60 Hz (no load)0.50 amps @ 115 VAC, 60 Hz (max. load)220 VAC, 60 Hz0.11 amps @ 220 VAC, 60 Hz (no load)0.27 amps @ 220 VAC, 60 Hz (max. load)Station Output Power: 24 VAC (120 VA) totalStation Draw: 14 stations or 3.2 ampsOPTIONS 8- or 16-station valve module. Decoder expansion module. Stand-alone or centrally controlledfertigation and pump stations. Primary surge protection. Two-wire decoders with satelliteintegration. Grounding kits for advanced surgeprotection. 220 volt. Agronomic sensors [oxygen, moisture,temperature, pH & conductivity, etc.]. Remote control with PDAs, VHFhandheld, mobile phones, etc. Aurora Interface Unit (AIU) providesa remote link to the Þeld enablingprogramming from your ofÞce.

EXAMPLE CONFIGURATIONSJohn Deere AUR controllersAurora DesktopCentral(optional)Data from sensorsconnected to anyAUR controller canbe shared withwhole network.AIU(optional,hardwire orwireless)eAuroraWeb Central(optional)No computer necessary for maintenanceradio and cell phone remote communications.John Deere ALT controllersAurora DesktopCentral(optional)Data from sensors must go to AIU or beconnected locally to one controller. Notshared between controllers.AIU(optional,hardwire orwireless)eAuroraWeb Central(optional)No computer necessary for maintenanceradio and cell phone remotecommunications. AIU required for cell phone.16 17

AURORA INTERFACE UNITUpgradeable wall-mount controller.Handy keypad allows custom programming to run any station, in any order, with multiplestart times, in cycle and soak times and water budgeting between 0 and 999%.High Performance Built-in micro processor and patentedÞrmware providing true two-way communication allow the Aurora Interfaceto operate as a central controller withina network using a function called Intracontrol. Intracontrol is the ability for anycontroller within a network to programany other controller in the network andprovide instantaneous conÞrmationthat the program was acknowledgedand received. Intracontrol also has theability to read alarms, ßow or any of themany sensors within other controllers inthe network. Intracontrol has the abilityto send out alarm notices via pager,text messaging or directly to your cellphone. Monitors, stores and shares data frommultiple sensors across the network orInternet. Uses hardwire, telephone and radiocommunications on the same network. Handheld radios and cell phones control Þeld controller/satellites without acentral computer or software. Up to 128 independent programs perday allow calendar control of eachstation in any sequence, with multiplerepeats and pauses. Powerful water budgeting from0–999%. Self-monitoring feature Þnds open andshorted circuits and activates alarms,pagers or via text messaging.Easy To Use Multilingual instructions including Spanish, French, Dutch, German and others. Bold backlit LCD display with step-bystep menus.SPECIFICATIONSCost Effective May be used with or without a centraldesktop computer or may be used witheAurora via the Internet. Hardwire-ready conÞguration allows forquick and inexpensive installation. Intelli-Sat radio technology is alreadyFCC narrowband compliant. Digital ready; integrates new technologies without replacing equipment.Electrical SpeciÞcationsInput Power:115 VAC, 60 Hz0.20 amps @ 115 VAC, 60 Hz (no load) . .0.50 amps @ 115 VAC, 60 Hz (max. load)OPTIONS Forward and backward compatible withall earlier or future Þrmware versions. Additional station conÞgurations available. Unit required for Aurora Professionaland eAurora central control systemswith communication networks.DimensionsStainless-Steel Wall Mount:14 in. W 13 in. H 5 in. D(355 mm W 330 mm H 127 mm D)220 VAC, 60 Hz0.11 amps @ 220 VAC, 60 Hz (no load)0.27 amps @ 220 VAC, 60 Hz (max. load)HOW TO ORDER/SPECIFYModelAIU Aurora Interface UnitEnclosure TypeDLWY Wall-Mount Stainless-SteelEnclosurePackageSTD 2-hardwire lines, 1-handheld remote port and 1-network radio portMID Same as STD with 1-additionalland line modem portCommunicationH HardwireT TelephoneS Spread-spectrum radio (two-way)E Ethernet network deviceRemote0 Hardwire1 VHF Remote2 Telephone (land line)3 Cellular GU-Modem (Cingular andT-Mobile)4 GE-Modem (GSM Networks Europe)5 VU-Modem (Verizon Networks)6 Spread Spectrum NetworksExample: An Aurora Interface Unit in awall-mount, stainless-steel enclosure,with hardwire network communicationpackage and cellular remote communication:AIU-DLWY-100-MID-H-3Note: Radio networks require a Radio Site Surveyto be performed to determine acceptable performance & license applications if required.

AURORA DECODER CONTROLLERBreak the code on cost.Aurora Decoder Controllers use technologywidely accepted internationally to reducethe need for hardwire between stations.Unlike conventionally activated stations,where a wire is linked to each individualrotor, a decoder-based system requires onlyone wire to run around the entire hole orzone. This greatly reduces the wire, diggingand turf disruption of installing rotors.Decoders are then attached to this one wire,and they in turn activate individual rotorsor wires operating blocks of rotors when acoded signal is sent from the Þeld controller.Ask your John Deere Golf distributorwhether a decoder-based system is rightfor you. Depending on the size of yourcourse, using one could result in signiÞcantcost savings. The Aurora Decoder and DecoderController offers an affordable alternative to central-computer controlled golfcourse decoder systems. The controller is powerful enough tofunction as a stand-alone controller oras part of a satellite network withouta central computer for unprecedentedcontrol and unparalleled value. Operates with a handheld remote control or as part of an Aurora network. Decoders operate single, dual and quadstations, allowing for one-, two- or,four-solenoid independent programming operation. Pedestal accommodates 2x125 stationmodules. Wall mount accommodates 2x125 station modules. Superior protection from lightning forall modules. Available in either AUR “Peer to Peer” orALT “Standard” network platform.SPECIFICATIONSHigh Performance Increase ßexibility and conÞdence withCE, CSA listed, wall mount/pedestal,modular controller. Improve Þeld aesthetics and reducecosts with buried in-Þeld decoders. Protect against the elements withcompletely encapsulated electroniccomponents. EfÞcient utilization of Þeld wiring usesless than conventional satellite systems. Simple two-wire system can be splicedadding more stations during installation. User ID addressing system permits custom numbering, eliminating confusionassociated with Þxed-ID based addressing systems. Operates as a stand-alone controller oras a central computer-controlled satellite. In-Þeld control allows for maximumcontrol, without the need for controlpanels or plug-in devices. Central-to-satellite communications viahardware; telephone and radio. Up to 128 independent programs perday allow calendar control of eachstation in any sequence, with multiplerepeats and pauses. Water budgeting from 0–999%. Self-monitoring feature Þnds open andshorted circuits, activates alarms andshuts down automatically if necessary.18 19Easy To Use Multilingual instructions. Powerful yet simple-to-use programsetup. Bold LCD with step-by-step menus.Cost Effective Simple installation requirements andthe absence of protective enclosureskeep the cost of installation and maintenance low. Conventional satellite controller installations generally use large quantitiesof Þeld station wire. Decoders utilize a two-way wire-pathconnecting the decoders to solenoids. FCC-narrowband and digital complianteliminates need for expensive upgrades. Remotes offer maximum in-the-Þeldcontrol without the expense of a centralcomputer, thus making decoderrelatively inexpensive to maintain andoperate.DimensionsPlastic Pedestal:16 in. W 45 in. H 11⅝ in. D(406 mm W 1143 mm H 305 mm D)Electrical SpeciÞcationsInput Power:115 VAC, 60 Hz0.20 amps @ 115 VAC, 60 Hz (no load)0.50 amps @ 115 VAC, 60 Hz (max. load)220 VAC, 60 Hz0.11 amps @ 220 VAC, 60 Hz (no load)0.27 amps @ 220 VAC, 60 Hz (max. load)Station Output Power: 24 VAC (120 VA) totalStation Draw: 14 stations or 3.2 ampsOPTIONS 125-decoder station decoder modulator. Alarm pager (requires telephonemodem). Primary surge protection. Grounding kits for advanced surgeprotection. Flow meter. Remote control with VHF handheld. Twisted pair cable, telephone viamodem, VHF and UHF two-way radio,and spread-spectrum two-way radiocommunications.

COMMUNICATIONS OPTIONSMaximum communication ßexibility.Minimum hassle.Aurora controllers offer two standarddata connection ports. So it’s easy toadd wireless links in places hardwiring isimpractical, like across a water hazard orroad. You can opt for spread spectrumradio, to virtually eliminate the possibilityHardwire [Standard]All Aurora controllers are conÞgured toaccepted standard hardwire options suchas 18-gauge stranded wire and Þber opticwire.Variety of cellular modems available GSM for SMS Applications GSM for eApplications CDMA for eApplicationsDTMF Maintenance Radio (VHF)[Standard]The ability to program Aurora Controllersusing a maintenance radio is a standardfeature – not a separately priced option.Spread Spectrum, US (900 MHz), andINTL (2.4 GHz)System employs frequency hoppingto eliminate potential interference onany particular frequency. This digitalspread spectrum is also available at thehigher 2.4 GHz frequency typically usedinternationally.Available hardwire modemsChoose either an ethernet or telephonelandline modem.Sensor portsAUR controllers can be linked to foursensors, and transmit this data directly toother controllers, or the central control.of interference. And our AUR controllersenable linking up to four remote sensorseach.

SPRINKLER HEADSTrust them to make every drop countUltra-reliable, efÞcient and affordable,John Deere Golf water deliverycomponents can deliver a consistentpattern of quality anywhere on yourcourse.Evaluated by the Center for IrrigationTesting.All John Deere rotors undergo testingby the Center for Irrigation Testing,internationally recognized as anindependent testing laboratory.Meet ASAE standards, 1000’s in service.Over 100,000 rotors are installed andworking at courses all over the world. Andthey all meet ASAE standard S398.1.Internal replacements available forcompetitive systems.Our internal replacement assembliesnot only match the ßow-rate and spraypattern, they also meet or exceed theservice life specs of the parts they’rereplacing.NEW MC50 SeriesRe-engineered for 2010 with:1. Click-Set Design Continuous full- or part-circle in onerotor Adjustable part-circle pattern in 5 increments2.Gear Drive Water lubricated gear motor –oil-free, quiet, reliable performance Heavy-duty gear teeth – for consistent performance and debris tolerance3.Bypass Valve Regulates pressure for consistentperformance regardless of pressurevariations Protects internal from damaginghigh-pressure situations duringsystem blow-out and charging4.Three-year limited warranty.Redesigned bottom valveinternals Ensures better performance andreliability5.Cylindrical Filter Self-ßushing, minimizes debris andcontaminants ßowing into valve6.Rock-Screen Design Top-serviceable, better ßowcharacteristics for better valveperformance Cage design for higher strength20 21

Full-line of reliable rotors:Precise valves, hose ends, andswivel ells.MC70 SeriesLonger range, full-circle and part-circle,stainless-steel-riser rotors for your course.Quantum valvesStrong, fast and debris-resistant.MC50 SeriesShorter range, full-circle and part-circle,stainless-steel-riser rotors for the course.Quick coupling valves and keysUse Acme threads for slow and steadyßow control instead of immediate on/off.X-SeriesRevolutionary technology offers dualadjustable patterns.Hose endsPrecise application patterns, guaranteed.MC05/MC15 SeriesShorter range block rotors ideal forlandscaped areas, like around theclubhouse.MC25/MC35/MC45 SeriesLonger range block rotors perfect forlandscaped areas.Swivel ellsQuality

Ł Wireless Cards: Thinkpad 11 a/b/g Wi-Fi Wireless LAN Mini-PC1e Premium Ł Intel Core 2 Duo Processor E6850 (3.0GHz, 4MB L2, 3000MHz FSB 4 GB PC2-5300 DDR2 SDRAM 667 MHz SODIMM Memory 1 DIMM) Ł 160 GB Hard Disk Drive, 7200rpm Serial ATA Ł CD-RW/D VD-ROM 24x/24x/24x/8x Max Ultrabay Slim Ł Genuine Windows XP Prof essional