DOCSLIB.ORG

Top-Up Experience at SPEAR3 Contents

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Top-Up Experience at SPEAR3 Contents Top-Up Experience at SPEAR3 Contents • SPEAR 3 and the injector • Top-up requirements • Hardware systems and modifications • Safety systems & injected beam tracking • Interlocks & Diagnostics SPEAR3 Accelerator Complex NEXAFS XAFS PX PX PX PD/XAS SAXS/PX XAS/TXM 3GeV 10nm-rad 500 mA BTS ARPES 5W, 1.6nA 10Hz Single bunch/pulse Coherent Environment XAS Booster LINAC/RF Gun 3GeV Injector E (White Circuit) N S W Top ‘off’ at SPEAR3 o Rebuild SPEAR into SPEAR3 (1999-2003) o Operated at 100mA for ~6 years (beam line optics) o Recently increased to 200mA o Chamber components get hot at 500ma (450kW SR, impedance) o 500mA program suspended because of power load transient on beam line optics o Instead worked to top-off mode (beam decay mode, fill-on-fill) RF system and vacuum chamber rated for 500ma Present Status o 13 exit ports taking SR (9 Insertion Device, 4 Dipole) o 7 ID ports presently in „fill-on-fill‟ open shutter mode o 4 dipole beam lines open shutter injection by end of October 2009 o Last two ID shutters fill-on-fill by June 2010 o Trickle charge 2011 100mA and 500mA Operation SPEAR 3 100 vs. 500 mA Fill Scenarios lifetime = 14 h @ 500 mA ~6.5 Amp-hr = 60 h @ 100 mA 500 450 500ma 400 =180ma 350 300 250 200 current (mA) current 150 100ma 100 50 =12ma 0 0 4 8 12 16 20 24 time (hrs) 500mA Injection Scenarios delivery time = 8 hr delivery time = 2 hr tfill = ~6-7 min tfill = ~1.5-2 min SPEAR 3 500 mA Fill Scenario SPEAR 3 500 mA Fill Scenario lifetime = 14 h @ 500 mA lifetime = 14 h @ 500 mA 500 500 450 450 400 400 350 350 300 300 delivery time = 1 min 250 delivery time = 0.5 hr 250 200 current (mA) current 200 t = ~0.5 sec current (mA) current fill tfill = ~17 sec 150 150 (or 10ms single shot) 100 100 50 50 0 0 0 6 12 18 24 0 6 12 18 24 time (hrs) time (hrs) • Gun Hardware Upgrades o higher current o stablize emission rate o “laser-assisted” emission • Linac o restore 2nd klystron B120 B116- 101 (higher energy, feedback) B117 RF control HVP o phase-lock linac and booster rf room S B131 B118 • Booster power SLM supplies B132-101 room o improve capture with modified lattice B132-102 RF o improve orbit and tune monitors o develop fast turn-on mode BTS • BTS B130 o eliminate vacuum windows (done) LTB 120 MeV o diagnostics linac • SPEAR 3 GeV B140 o add shielding, interlocks Booster o improve kicker response o transverse feedback • Beamlines o add shielding, interlocks o timing SPEAR3 Injection Notes • Vertical Lambertson septum (booster outside ring) - operates DC, skew quadrupole added • Three magnet bump • ~15 mm amplitude, ~12mm separation • Injection across three cells (sextupoles) • Slotted stripline kickers (DELTA, low impedance) • Transverse field dependence in K2 Injected beam Stored beam Plan view Elevation view Hardware Upgrade: BTS Windows With windows: ~20% beam loss No windows: ~no loss Septum wallSeptum Septum wallSeptum Huang & Safranek Injected beam profile measurements Turn number Visible diagnostic beam line Movies… Hardware upgrade: Injection Timing and Energy • Synchrotron oscillations measured with turn-by-turn BPMs: Before correction After correction • Kickers set to dump injected beam each cycle • Injection energy stable • Injection time varies over hours – RF cable temperature • Develop method to measure timing with stored beam Huang, Safranek & Sebek Hardware upgrade: Injection Bump Closure • Kickers can interrupt data acquisition o What is interruption sequence? • depends on current ripple, beam lifetime and charge/shot • bunch train filling needs new booster RF system o Gated data acquisition H Single shot injection kicker transient = ~10 ms (~0.1 ms with feedback) V o Tests with beam lines no complaints o Lots of work mSto match kicker waveforms Huang & Safranek Hardware Upgrade: PEP-II Bunch Current Monitor downconverter schematic downconverter chassis bunch-by-bunch processor chassis - visible APD (ASP) - x-ray APD (CLS) A.S.Fisher Hardware Upgrade: Thermionic Cathode as a Photo-Emitter Nominal configuration 1.5 cell RF gun Tungsten dispenser-cathode e- beam (1000 C) 2.856 GHz (2 s) ► S-band RF gun with thermionic cathode, alpha magnet, and chopper ► Most charge during the 2 μs RF pulse stopped at the chopper ► 5-6 S-band buckets pass into the linac, single booster bucket ► SPEAR3 single bunch injection, 10Hz presently ~50pC/shot Photo-emission cathode (cont’d) Laser-driven configuration 1.5 cell RF gun e- beam (~500ps) cold-cathode UV or green laser 2.856 GHz (~2 s) 1.5W heating Cu S.Gierman ► high singe-bunch charge for top-off UV Green - reduce beam loading in linac - eliminate cathode back bombardment Sara Thorin/MAXLab, EPAC'08 - eliminate chopper 'Turning the thermionic gun into a photo injector has been very successful ' The Injected Beam Safety Dilemma • Radiation Safety: the first hurdle o AP studies to demonstrate injected beam can not escape shielding o Many clever scenarios (dreams and zebras) o BL shielding sufficient? (higher average current, more bremsstrahlung) o PPS/BCS interlock modifications o Do users wear badges? • Efficient injection into main ring o Injection time, charge/shot, repetition rate Safety is complicated! Synchrotron Radiation Exit Ports SPEAR3 DBA cell 18 Vacuum Chamber Construction BPMs V3 MASK V4 MASK 220 L/S H2 ABSORBER ION PUMP V1, V2 MASKS ID BPM TSP H1 ABSORBER BM-1 H3 ABSORBER BPM QFC TSP BPM 220 L/S BELLOWS ION PUMP BPM 150 L/S TSPs ION PUMP BELLOWS BM-2 BPM ADDITIONAL BPM SET 24 mm 18.8 mm 13 mm ID BPM EDDY CURRENT BREAK 44.2 34 mm mm 84 mm Photon Beam Exit Channel outside absorber inside absorber photon beam e- beam A Closer Look… Top-Up with Safety Shutters Open Fixed Ratchet Wall Stored Beam Mask Injected Beam X-Rays NORMAL X-Rays Stored Beam Injected Beam X-Rays SAFE X-Rays Injected Beam Stored Beam Injected Beam X-Rays ACCIDENT X-Rays Injected Beam 22 Is this a real possibility? Stored Beam Injected Beam X-Rays ACCIDENT Injected Beam Experimental X-Rays Floor Shield Wall •Bad magnet fields •Bad steering, energy Simulation is necessary! 23 SSRL Approach to Calculations Incoming Beam SPEAR3 Magnets Beamline Fixed Fixed Comb Ratchet A1 A2 Mask I Mask II Mask 9.1 Wall CM INSERTION DEVICE QF QD BEND SD Stored Beam on design orbit •No assumptions •No magnetic field about initial steering Start Field simulation region Safe Point Endpoint•Straight trajectories •All physical positions and angles possible Beamline Apertures Vacuum Chamber •Energy errors! Radiation Masks • Wide fringe fields A.Terebilo Forward Propagation Only Fixed Mask A2 Aperture Ratchet Wall (2-ft Concrete) Injected Beam A1 Aperture Stored Beam Chamber boundary 25 Trajectories in Phase Space vacuum chamber acceptance fixed mask -0.08 -0.1 Phase Space at Z = Fixed Mask Phase Space at Z = Ratchet Wall -0.12 spread in angles Fixed Mask Opening o -0.14 10 bend Ratchet Wall Opening -0.16 (far fringe field) X' [rad] -0.18 -0.2 Horizontal Angle (rad) Angle Horizontal -0.22 -0.24 -3 -2.5 -2 -1.5 -1 -0.5 0 X [m] Horizontal Position (m) 26 Evolution of allowed phase space A1 A2 Fixed Ratchet Mask I Wall X-Rays to Beamline BPM 7 BPM 1 Insertion Device QF QD BEND SD HCOR Stored Beam on design orbit 1 0.05 Initial: A1 and BPM7 0.8 After BPM1 0.04 0.6 0.03 0.4 0.02 0.2 0.01 X' [rad] 0 X' [rad] 0 -0.2 -0.01 BPM1 -0.4 -0.02 After QF A2 -0.6 -0.03 Dipole Entrance -0.8 -0.04 -0.06 -0.04 -0.02 0 0.02 0.04 0.06 0.08 0.1 -0.08 -0.06 -0.04 -0.02 0 0.02 0.04 0.06 0.08 0.1 0.12 X [m] X [m] Allowed Phase Space in BL coordinates 0.1 -0.08 Dipole Entrance Z = SD exit Dipole Exit -0.1 0.08 Z = Fixed Mask SD Exit Z = Ratchet Wall -0.12 0.06 -0.14 0.04 -0.16 X' [rad] 0.02 X' [rad] -0.18 0 -0.2 -0.02 -0.22 -0.04 -0.24 27 -0.15 -0.1 -0.05 0 0.05 0.1 0.15 0.2 -3 -2.5 -2 -1.5 -1 -0.5 0 X [m] X [m] The Metric: Separation in Phase Space to Apertures -0.08 -0.1 Phase Space at Z = Fixed Mask Phase Space at Z = Ratchet Wall -0.12 Fixed Mask Opening -0.14 Ratchet Wall Opening -0.16 X' [rad] -0.18 -0.2 -0.22 -0.24 -3 -2.5 -2 -1.5 -1 -0.5 0 X [m] 28 The Extreme Ray Beamline Axis A1 BPM 7 ID BPM 1 A2 Extreme Ray QF QD BEND SD Stored Beam on design orbit beamBeamline pipe w/apertures apertures and the most severely mis-steered beam 0 -0.2 Separation at ratchet wall BL4 Fixed Mask BL5 -0.4 BL6 BL7 -0.6 BL9 BL10 rise/run ~ -0.1 rad BL11 -0.8 mis-steered beam Offset [m] Offset Extreme Ray -1 BL apertures and Extreme and Ray BL position [m]apertures -1.2 All other Trajectories -1.4 4 6 8 10 12 14 16 Position alongZ [m] beam line [m] 29 Condition for ‘Abnormal’ Scenario special SLAC interpretation Large SPEAR3 magnet field error - and/or - Large injected beam energy error - AND - “extensive intentional steering” 30 Parameter Sensitivity 0.2 0 -0.2 -0.4 BL5 BL6 BL7 -0.6 BL9 BL10 BL11 -0.8 Nominal B/B = -10% BL aperture and Extremeand Ray BL position aperture [m] B/B = -50% -1 B/B = -60% -1.2 4 6 8 10 12 14 16 Z[m] from ID center Parameter To Pass Beyond Fixed To Pass Beyond Target Value for Mask Ratchet Wall Interlock Limit EINJ/ESPEAR +59% +100% +10% B/B -48% -60% -1% (-10%) QF -100% Only with polarity -25% reversed QD +300% 55% (PS Limit) HCOR 22 mrad 30 mrad 3mrad (2 x PS Limit) Alignment of Apertures is Critical Ratchet Wall A2 A1 X-Rays to Beamline A3 Insertion Device QF QD BEND SD HCOR PM Stored Beam on design orbit SPEAR Beamline-Specific Apertures Aperture +60 / -43 mm +50 / -43 mm BL9: +112 / -101 mm Mechanical Drawings & Tolerances Experimental Floor x x x Fixed Mask Ring ID source Aperture Documentation Periodic checks More documentation 33 Dose Calculations & Testing mis-steer and measure… Bauer & Liu ‘Hazard Mitigation’ Passive Systems -Limiting apertures in transport line (BTS) -Limiting apertures in SPEAR3 and beam lines - Permanent magnets for dipole beam lines Active Systems (Redundant Interlocks) - Injection energy interlock - BTS dipole supply - SPEAR3 magnet supplies - Stored beam interlock - Radiation detectors at each beam line 35 Interlock Hierarchy Hardware Interlock Envelope (reportable incident) Software Alarm Envelope Software Monitor Envelope path 1 A B *path 2 * A Rastafarian Logic Table Corbett & Schmerge SPEAR3 Operating Sequence 1.
Load more

Recommended publications
  • The Twenty Greatest Music Concerts I've Ever Seen
    THE TWENTY GREATEST MUSIC CONCERTS I'VE EVER SEEN Whew, I'm done. Let me remind everyone how this worked. I would go through my Ipod in that weird Ipod alphabetical order and when I would come upon an artist that I have seen live, I would replay that concert in my head. (BTW, since this segment started I no longer even have an ipod. All my music is on my laptop and phone now.) The number you see at the end of the concert description is the number of times I have seen that artist live. If it was multiple times, I would do my best to describe the one concert that I considered to be their best. If no number appears, it means I only saw that artist once. Mind you, I have seen many artists live that I do not have a song by on my Ipod. That artist is not represented here. So although the final number of concerts I have seen came to 828 concerts (wow, 828!), the number is actually higher. And there are "bar" bands and artists (like LeCompt and Sam Butera, for example) where I have seen them perform hundreds of sets, but I counted those as "one," although I have seen Lecompt in "concert" also. Any show you see with the four stars (****) means they came damn close to being one of the Top Twenty, but they fell just short. So here's the Twenty. Enjoy and thanks so much for all of your input. And don't sue me if I have a date wrong here and there.
    [Show full text]
  • Trap Pilates POPUP
    TRAP PILATES …Everything is Love "The Carters" June 2018 POP UP… Shhh I Do Trap Pilates DeJa- Vu INTR0 Beyonce & JayZ SUMMER Roll Ups….( Pelvic Curl | HipLifts) (Shoulder Bridge | Leg Lifts) The Carters APESHIT On Back..arms above head...lift up lifting right leg up lower slowly then lift left leg..alternating SLOWLY The Carters Into (ROWING) Fingers laced together going Side to Side then arms to ceiling REPEAT BOSS Scissors into Circles The Carters 713 Starting w/ Plank on hands…knee taps then lift booty & then Inhale all the way forward to your tippy toes The Carters exhale booty toward the ceiling….then keep booty up…TWERK shake booty Drunk in Love Lit & Wasted Beyonce & Jayz Crazy in Love Hands behind head...Lift Shoulders extend legs out and back into crunches then to the ceiling into Beyonce & JayZ crunches BLACK EFFECT Double Leg lifts The Carters FRIENDS Plank dips The Carters Top Off U Dance Jay Z, Beyonce, Future, DJ Khalid Upgrade You Squats....($$$MOVES) Beyonce & Jay-Z Legs apart feet plie out back straight squat down and up then pulses then lift and hold then lower lift heel one at a time then into frogy jumps keeping legs wide and touch floor with hands and jump back to top NICE DJ Bow into Legs Plie out Heel Raises The Carters 03'Bonnie & Clyde On all 4 toes (Push Up Prep Position) into Shoulder U Dance Beyonce & JayZ Repeat HEARD ABOUT US On Back then bend knees feet into mat...Hip lifts keeping booty off the mat..into doubles The Cartersl then walk feet ..out out in in..
    [Show full text]
  • APRIL Timetable 2018 #SOSEMPOWERS Central YMCA TOTTENHAM COURT ROAD | Mob45 Farringdon | Glasshill Studios SOUTHWARK
    APRIL Timetable 2018 #SOSEMPOWERS Central YMCA TOTTENHAM COURT ROAD | Mob45 Farringdon | Glasshill studios SOUTHWARK MONDAY TUESDAY WEDNESDAY THURSDAY FRIDAY SATURDAY SUNDAY 26 27 28 29 30 31 1 Pop SWEAT DIVA diva No classes BOSS: Louisa ft 2 chainz Easter Sunday - No Classes All levels All levels BEGINNER All levels Beginner 19.15-20.15 19:00 - 19:45 18.30-19.30 18:30-19.30 13:30-14.30: YES Commercial DE-STRESS HIP POP Commercial Xtina INTERMEDIATE All levels INTERMEDIATE All Levels Beginner 20.00-21.00 19:45 - 20:30 19:30 - 20:30 19:30 - 20:30 14:30 - 16:00: Dirrty SWAG SESSION BArre So Hard All levels All levels 18.30-19.45 12.30-13.15 Commercial: Massari Intermediate 13.30-14.30: Number One Jason Derulo IntermediateALL LEVELS 14.30-16.00: Swalla Vs. Tip toe 2 3 4 5 6 7 8 Bank holiday SWEAT DIVA diva No classes BOSS: Amerie COMMERCIAL No classes All levels BEGINNER All levels BeGINNER All levels 19:00 - 19:45 18.30-19.30 18:30-19.30 13.30 - 14.30: One thing 14.00-14.45 DE-STRESS HIP POP Commercial BEYONCÉ SASS SESSION SOS SOUl Sessions: Whitney Houston All levels INTERMEDIATE All Levels All levels Intermediate 19:45 - 20:30 19:30 - 20:30 19:30 - 20:30 14.30-16.00: Partition 15.00-16.30: I’m Every woman SWAG SESSION BArre So Hard All levels All levels 18.30-19.45 12.30-13.15 Commercial: Cardi B ALLIntermediate LEVELS 13.30-14.30: Bodak Yellow vs.
    [Show full text]
  • Tribute Bands Top Off Summer Music Series Tickets on Sale for Love
    Weather and Tides FREE page 21 Take Me Home VOL. 19, NO. 33 From the Beaches to the River District downtown Fort Myers AUGUST 14, 2020 Tribute Bands Top Off Summer Music Series wo tribute bands will recreate the British invasion during the Sounds of TSummer series finale at the Sidney & Berne Davis Art Center on Friday and Saturday, August 21 and 22. The Nowhere Band will perform on Friday, while zSTONEz will be in concert on Saturday. Doors open at 7 p.m. with performances at 7:30 p.m. Due to CDC guidelines, seating is strictly limited and masks are strongly recommended. The Nowhere Band is Southwest Florida’s premier Beatles tribute band, zSTONEz covering the full spectrum of The Beatles’ Tuesday, Wild Horses and Jumpin’ Jack long and varied career. They create an Flash. unparalleled reproduction, entirely live (with Tickets are $22 and available at the box no pre-recorded material), of ‘60s Beatles office, by phone at 333-1933 or the day performances. The band blends period of show at the door. costumes, authentic instruments, modern The Nowhere Band photos provided The Sidney & Berne Davis Art Center lighting and a talented quartet of musicians to miss. For more information, visit www. Rolling Stones tribute band. They will is located at 2301 First Street in downtown to create an experience any true Beatles thenowhereband.com. perform legendary rock and roll hits like Fort Myers. For more information, visit fan, young or young at heart, can’t afford The group zSTONEz is the leading (I Can’t Get No) Satisfaction, Ruby www.sbdac.com or call 333-1933.
    [Show full text]
  • 2021 Chevrolet Tahoe / Suburban 1500 Owner's Manual
    21_CHEV_TahoeSuburban_COV_en_US_84266975B_2020AUG24.pdf 1 7/16/2020 11:09:15 AM C M Y CM MY CY CMY K 84266975 B Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico- 13690472) - 2021 - Insert - 5/10/21 Insert to the 2021 Cadillac Escalade, Chevrolet Tahoe/Suburban, GMC Yukon/Yukon XL/Denali, Chevrolet Silverado 1500, and GMC Sierra/Sierra Denali 1500 Owner’s Manuals This information replaces the information Auto Stops may not occur and/or Auto under “Stop/Start System” found in the { Warning Starts may occur because: Driving and Operating Section of the owner’s The automatic engine Stop/Start feature . The climate control settings require the manual. causes the engine to shut off while the engine to be running to cool or heat the Some vehicles built on or after 6/7/2021 are vehicle is still on. Do not exit the vehicle vehicle interior. not equipped with the Stop/Start System, before shifting to P (Park). The vehicle . The vehicle battery charge is low. see your dealer for details on a specific may restart and move unexpectedly. The vehicle battery has recently been vehicle. Always shift to P (Park), and then turn disconnected. the ignition off before exiting the vehicle. Stop/Start System . Minimum vehicle speed has not been reached since the last Auto Stop. If equipped, the Stop/Start system will shut Auto Engine Stop/Start . The accelerator pedal is pressed. off the engine to help conserve fuel. It has When the brakes are applied and the vehicle . The engine or transmission is not at the components designed for the increased is at a complete stop, the engine may turn number of starts.
    [Show full text]
  • Michigan Irish Music Festival Returns to Top Off Summer. Page 10
    Michigan Irish Music Festival Returns to Top Off Summer. Page 10. AUGUST | SEPTEMBER 2017 A MESSAGE FROM THE PUBLISHER Welcome to the August – September issue of PLUS. I hope your summer is going well! It won’t be too much longer and the kids will be going back to n n school. We’ll be slowing down a little and getting ready for our Fall routines. 3 LEGALEASE • 9 LAKESHORE I’m just guessing but I’ll bet some WHY YOU NEED A FAMILY • of you are eagerly awaiting the WILL IN ADDITION TO SUPPORTING YOUR return to your favorite TV series. A REVOCABLE LIVING STUDENT BACK- Getting a little tired of reruns and the lack of fresh TV entertainment. TRUST TO-SCHOOL Personally I’m not much of a TV Jonathan J. David Heather Artushin viewer. I do like to watch the local and national news while making 4 n GOOD SPORTS • 10 n THE THREE dinner but after that I’d rather watch a movie or some offering TURNING BIG REDS STAGES OF FUN - on Netfl ix. Just recently I had the INTO LEADERS OFF MICHIGAN IRISH opportunity to purchase my all- THE FIELD MUSIC FESTIVAL time favorite TV sitcom. The sitcom Tom Kendra Marla Miller I’m referring to debuted in 1975 and ran for eight straight seasons. Back in the 80’s I worked as the n n 5 HOME SWEET 12 GOOD FOOD manager of the Grand Theatre in HOME • MARKET UP • BOUNTY OF THE Grand Haven. I would race home every night so I could be home by 11:30 pm, OR MARKET DOWN? SEASON turn the TV to WZZM and tune in to what I think is the best TV show of my generation…Barney Miller.
    [Show full text]
  • The Meadow 2015 Literary and Art Journal
    MEADOW the 2015 TRUCKEE MEADOWS COMMUNITY COLLEGE Reno, Nevada The Meadow is the annual literary arts journal published every spring by Truckee Meadows Community College in Reno, Nevada. Students interested in the creative writing and small press publishing are encour- aged to participate on the editorial board. Visit www.tmcc.edu/meadow for information and submission guidelines or contact the Editor-in-Chief at [email protected] or through the English department at (775) 673- 7092. The Meadow is not interested in acquiring rights to contributors’ works. All rights revert to the author or artist upon publication, and we expect The Meadow to be acknowledged as original publisher in any future chapbooks or books. The Meadow is indexed in The International Directory of Little Magazines and Small Presses. Our address is Editor-in-Chief, The Meadow, Truckee Meadows Commu- nity College, English Department, Vista B300, 7000 Dandini Blvd., Reno, Nevada 89512. The views expressed in The Meadow are solely reflective of the authors’ perspectives. TMCC takes no responsibility for the creative expression contained herein. The Meadow Poetry Award: Sara Seelmeyer The Meadow Fiction Award: Joan Presley The Meadow Nonfiction Award: Zachary Campbell Cover art: Laura DeAngelis www.lauralaniphoto.com Novella Contest Judge: Brandon Hobson www.tmcc.edu/meadow ISSN: 1947-7473 Editors Lindsay Wilson Eric Neuenfeldt Prose Editor Eric Neuenfeldt Poetry Editor Lindsay Wilson Editorial Board Todd Ballowe Erika Bein Harrison Billian Zachary Campbell Jeff Griffin Diane Hinkley Molly Lingenfelter Angela Lujan Kyle Mayorga Xan McEwen Vincent Moran Joan Presley Henry Sosnowski Caitlin Thomas Peter Zikos Proofreader Zachary Campbell Cover Art Laura DeAngelis Table of Contents Nonfiction Zachary Campbell A Drunk and a Shepherd 53 Fiction Toni Graham FUBAR 14 Dave Andersen Settlement 42 Joan Presley Circus 72 Orville Williams Too Beautiful for This Place 85 The 2015 Novella Prize Jerry D.
    [Show full text]
  • LOV FRYER TECHNICAL REFERENCE MANUAL Website: Service Hotline:800-551-8633 8700 Line Ave, Shreveport, LA 71106 Frymaster Anddean Technical Service
    Introducing the LOV Fryer 1 The LOV Systems 2 M2007 11 RTI-equipped Systems 27 REFERENCE MANUAL Board Replacement 32 LOV FRYER TECHNICAL Wiring Diagrams 34 Frymaster and Dean Technical Service 8700 Line Ave, Shreveport, LA 71106 Service Hotline: 800-551-8633 JAN 2008 Website: www.frymaster.com Edition *8196358* LOV Technical Reference M2007 Computer Filter Light Replace JIB Light Diagnostic LED Screen Reset button JIB (behind right door) The LOV fryer Introducing the Low Oil Volume Fryer The Low Oil Volume (LOV) fryer is a McDonald’s-only, feature-laden version of the RE fryer introduced in 2006. The enhancements found on the LOV fryer include: • Low volume frypot —30 pounds (5 liters) rather than 50 pounds (25 liters) of oil. • Automatic top-off — the fryer automatically maintains an optimal oil level with a reservoir in the cabinet. • M2007 computer — a sophisticated controller with multiple levels of programming. • Automatic filtration — the fryer performs hands-free filtering at prescribed cook cycle counts or at prescribed times. • Oil savings — The combination of a low-volume fry vat and oil automatically kept at a optimal level, reducing oil usage. A similar fryer, the Protector, is available for the general market. It has the LOV’s auto top-off feature and the on-board oil reservoir, the smaller fry vat and the oil savings associated with smaller vat and the top-off feature. Filtering using the CM7 computer on a Protector fryer is manual. The Protector Fryer LOV Technical Reference LOW Oil RTD Oil top off port High limit Auto Filtra- tion RTD The solenoid tree and the pump, which move oil from the reservoir to the frypots, are visible above.
    [Show full text]
  • Porsche 914 2.7 RS – Article
    A fortunate discovery in the engine 91bay l4eads 2to th.e7creatiRon ofS a mid-engined Rennsport. STORY AND PHOTOS BY SEAN SMITH Porsche’s modern mid-engined Boxsters and Caymans are a joy to drive daily or on a race track. However, some may argue that they don’t have the same “soul” as classic air-cooled mid-engined Porsches. Yes, they are technolog - ically advanced machines that help you be a better driver and rein you in when you start getting in over your head. But that’s not an authentic driving experience for every Porsche enthusiast. In contrast to the present-day entry- level sports cars, the 914-6 you see here was built to be the ultimate analog mid-engined machine from Stuttgart. 52 excellen ce MAY 2021 MAY 2021 excellen ce 53 all date coded with 1973 numbers to back of a few coming like that from the factory. Adlaudabilis matrimonii pessimus it up. Someone got a hold of this now very Saville asked for the serial number. He infeliciter amputat oratori, rare and valuable engine in the ’70s and came back and asked. “ You have that car quamquam parsimonia apparatus dropped it in their 914. there?” Gaspare told him the car was right bellis corrumperet adfabilis syrtes. As Turner’s mechanic Gaspare Fasulo of in front of him. Saville told him, “That is Agricolae senesceret ossifragi. Gaswerks Garage in Paramus, New Jersey one of the last 914-6s off the assembly Gulosus matrimonii agnascor delved a little deeper, he found that the car line. Porsche was running short of parts Caesar.
    [Show full text]
  • Owners Manual
    19_GMC_Acadia_AcadiaDenali_COV_en_US_84139730A_2018APR13.ai 1 4/4/2018 1:02:16 PM 2019 Acadia/Acadia Denali Acadia/Acadia 2019 C M Y CM MY CY CMY K Acadia/Acadia Denali Owner’s Manual gmc.com (U.S.) 84139730 A gmccanada.ca (Canada) GMC Acadia/Acadia Denali Owner Manual (GMNA-Localizing-U.S./Canada/ Mexico-12146149) - 2019 - crc - 3/27/18 Contents Introduction . 2 In Brief . 5 Keys, Doors, and Windows . 28 Seats and Restraints . 55 Storage . 111 Instruments and Controls . 118 Lighting . 164 Infotainment System . 173 Climate Controls . 198 Driving and Operating . 205 Vehicle Care . 284 Service and Maintenance . 373 Technical Data . 386 Customer Information . 390 Reporting Safety Defects . 400 OnStar . 404 Connected Services . 412 Index . 416 GMC Acadia/Acadia Denali Owner Manual (GMNA-Localizing-U.S./Canada/ Mexico-12146149) - 2019 - crc - 3/27/18 2 Introduction Introduction This manual describes features that Helm, Incorporated may or may not be on the vehicle Attention: Customer Service because of optional equipment that 47911 Halyard Drive was not purchased on the vehicle, Plymouth, MI 48170 model variants, country USA specifications, features/applications that may not be available in your Using this Manual region, or changes subsequent to To quickly locate information about the printing of this owner’s manual. the vehicle, use the Index in the The names, logos, emblems, Refer to the purchase back of the manual. It is an slogans, vehicle model names, and documentation relating to your alphabetical list of what is in the vehicle body designs appearing in specific vehicle to confirm the manual and the page number where this manual including, but not limited features.
    [Show full text]
  • 1. at the Bandstand! (DH) S
    Reproducible Student Pages A Rock ‘n’ Roll Review Featuring Popular Music Arranged for 2-Part Voices by Sally K. Albrecht, Jay Althouse, Andy Beck, and Greg Gilpin With Original Material by Andy Beck and Brian Fisher Recording Orchestrated by Tim Hayden 2 1. AT THE BANDSTAND! (Robin, Bandstand Kids, Cindy, Barb, Judy, Peggy, Laverne, Darlene, and Skippypaws) Words and Music by ANDY BECK ROBIN: Greetings all you cats and kittens out there in TV land! It’s time for the hippest, the heppest, the most happenin’ dance party on the air. So gather ’round the tube as Splish Splash Bath Products proudly presents ... AT THE BANDSTAND! Swing (q = ca. 176) Strum guitar 8x, leaning over and back *Swing “trumpet” (formed by gripping R thumb 13 BANDSTAND KIDS & ROBIN with L hand) up R, up L, down R, down L f First we’re gon- na rock, we’ll rock a- round the clock at the band - stand! 16 Roll fists low to high Then we’re gon- na roll, we’ll roll with- out con- trol at the 19 Swing “trumpet” Shimmy shoulders: R, L, R, L (facing a partner) band - stand! Then we’ll shim- my shake, we’re 22 Swing “trumpet” mak- in’ no mis- take at the band - stand! Let’s (The girls rush in to Cindys House and gather around the TV.) CINDY: Hurry girls, it’s on! BARB: I get the couch! JUDY: Me, too. PEGGY: Shh! I can’t hear. 25 Patty cake with partner: knees, clap, R to R, clap, L to L, clap, both to both, clap Repeat go! * Optional feet during “trumpet" swing: Walk R forward, L forward, R back, L back © 2013 Alfred Music Publishing Co., Inc.
    [Show full text]
  • JUNE TIMETABLE 2018 - It’S Tour Month! Central YMCA TOTTENHAM COURT ROAD | Mob45 Farringdon | Glasshill Studios SOUTHWARK
    JUNE TIMETABLE 2018 - It’s Tour Month! Central YMCA TOTTENHAM COURT ROAD | Mob45 Farringdon | Glasshill studios SOUTHWARK MONDAY TUESDAY WEDNESDAY THURSDAY FRIDAY SATURDAY SUNDAY 28 29 30 31 1 2 3 Bank holiday SWEAT DIVA diva No classes BOSS: Ariana Grande COMMERCIAL No classes All levels BEGINNER All levels Beginner All levels 19:00 - 19:45 18.30-19.30 18:30-19.30 13:30-14.30: No Tears Left To cry 14.00-15.00 DE-STRESS HIP POP Commercial FIERCE FEMALES: NICKI MINAJ VS. CARDI B Janet Jackson ‘ICON’ BBMA Medley All levels INTERMEDIATE All Levels Beginner ALL LEVELS 19:45 - 20:30 19:30 - 20:30 19:30 - 20:30 14:30 - 16:00: CHUN LI | I LIKE IT FT J BALVIN 15.00-16.30: Nasty | If | Throb POWER Express session: Todrick Hall ***Heels All levels Intermediate 18.30-19.45 13.30-14.30: Dem Beats Stefflon Don Intermediate 14:30 - 16:00: Senseless Vs. Bum Bum Tam Tam 4 5 6 7 8 9 10 Pop SWEAT DIVA diva No classes BOSs: Neyo ft. Bebe Rexha, stefflon don COMMERCIAL All levels All levels BEGINNER All levels BeGINNER All levels 19.15-20.15 19:00 - 19:45 18.30-19.30 18:30-19.30 13.30 - 14.30: Push Back 14.00-15.00 COMMERCIAL DE-STRESS HIP POP Commercial Feminist af: Beyoncé The Greatest Showman vs. HAMILTON All levels All levels INTERMEDIATE All Levels Beginner ALL LEVELS 20.00-21.00 19:45 - 20:30 19:30 - 20:30 19:30 - 20:30 14:30 - 16:00: Bow Down | ***FLawless | Feeling Myself 15.00-16.30: This Is Me | Satisfied POWER Express session: Ciara ***HEELs All levels Intermediate 18.30-19.45 13.30-14.30: Goodies Beyoncé Vs.
    [Show full text]