MoniTorr (GB) INSTRUCTION MANUAL

23
87-900-921-01 (E) JULY 2006 (GB) INSTRUCTION MANUAL MoniTorr Model 969-9251 Model 969-9252 Model 969-9253 Model 969-9254 vacuum technologies

Transcript of MoniTorr (GB) INSTRUCTION MANUAL

87-900-921-01 (E)JULY 2006

(GB) INSTRUCTION MANUALMoniTorr

Model 969-9251Model 969-9252Model 969-9253Model 969-9254

vacuum technologies

MoniTorr

INSTRUCTIONS FOR USE ..........................................................................…………... 1

TECHNICAL INFORMATION .......................................................................…………... 4

MONITORR CONTROLLER DESCRIPTION ...................................................................………… 4

CONTROLLER SPECIFICATIONS ...............................................................................…………… 5

CONTROLLER OUTLINE ...........................................................................................…………….. 5

INSTALLATION ......................................................................................................………………... 6

Accelerometer Installation ...............................................................................……………… 6

Installation Procedure for the Turbo-V 300/550/700/1000/2000 ICEand 2000 HT Pumps .....................................................................................……………….. 6

Installation Procedure for the Turbo-V 300/550/700/1000 HT Pumps ....................………… 7

Installing the Transfer Software ........................................................................…………….. 7

INTERCONNECTIONS .............................................................................................……………… 8

FUSE HOLDER .......................................................................................................……………….. 9

P5 RS 232 - Data Exchange Descriptions ...........................................................…………... 9

Transmission Channel Characteristics ................................................................…………… 9

P8 RS 232 - Data Exchange Descriptions ...........................................................…………... 9

Transmission Channel Characteristics ................................................................…………… 9

P6 RS 232 - Data Exchange Descriptions ...........................................................…………... 10

Transmission Channel Characteristics ................................................................…………… 10

Connector J9 (Future Evolution) .......................................................................…………….. 10

Connector J10 (Accelerometer).........................................................................…………….. 10

USE ......................................................................................................................………………….. 11

General .........................................................................................................………………... 11

Operating Procedure .......................................................................................……………… 11

Transfer Software .......................................................................................………………….. 11

Functionality .......................................................................................………………………... 11

Modifying the Parameters ............................................................................………………… 12

Storing the Files Transferred ……………………………………………………………………… 13

Power Failure .................................................................................................……………….. 13

REPLACEMENT ......................................................................................................……………….. 13

General .........................................................................................................………………... 13

Troubleshooting .............................................................................................……………….. 13

INSTRUCTIONS FOR USE

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OVERVIEW

This equipment is intended for professional use. Beforeusing such equipment, the operator must carefully readthis instruction manual and any other additionalinformation provided by Varian. Varian declines allresponsibility regarding the total or even partial failureto comply with the instructions provided, the improperusage of the equipment by untrained personnel,unauthorized interventions or usage that fails to complywith specific national regulations. The MoniTorrcontroller utilizes solid state components and hasautodiagnostic and self-protection features.This device analyzes the operating conditions of theturbopump so as to predict any possible pump failurecaused by excessive bearing wear. The systemcontinuously monitors the pump, storing in memory allthe data relating to the latest period of operation.

The MoniTorr allows to:

• perform programmed maintenance on theturbopump

• continuously monitor and store the turbopumpcontroller-MoniTorr system operating conditions

• identify the wear conditions of one or two bearings. The following sections provide all the informationneeded to guarantee the operator’s safety when usingthe equipment. Detailed information is provided in theappendix entitled "Technical Information". The following conventions are used in this manual:

!

The Danger messages attract the operator’s attention toa specific procedure or step that could cause seriousinjury if not performed correctly.

WARNING!

The Warning messages are provided before proceduresthat could damage the equipment if not observed.

NOTE Notes contain important information extracted from thetext.

STORAGE

The following environmental conditions must becomplied with during the MoniTorr transportation andstorage:• temperature: from -20 °C to +70 °C• relative humidity: 0 - 95% (non-condensing) BEFORE INSTALLATION

The MoniTorr comes in a special protective packaging;if you detect any sign of damage that may have beencaused during transportation, contact your local salesoffice. When unpacking the MoniTorr, be particularlycareful to avoid dropping or bumping it. Do not disposethe packaging material in the environment. Thismaterial is completely recyclable and complies with theECC directive 85/399 that safeguards the environment.

MoniTorr Packaging 1. MoniTorr instruction manual2. MoniTorr unit3. MoniTorr accessory envelope4. Packaging

DANGER!

INSTRUCTIONS FOR USE

2 87-900-921-01 (E)

INSTALLATION

!

The controller comes with a three-wire power cordequipped with internationally approved plugs. Alwaysuse this power cord and insert the plug into anappropriately grounded socket to avoid electricaldischarges. There are voltages inside the controller that couldcause serious injury or death. Before proceeding withany controller installation or maintenance procedure,unplug the controller from the electrical outlet.

NOTE The controller can be installed either on a table orinside an appropriate rack. In both cases the cooling airflow must circulate freely inside the apparatus. Do notinstall nor use the controller in environments exposed toatmospheric agents (rain, frost, snow) dust, aggressivegases, in explosive environments or with a high risk offire. The following environmental conditions must becomplied with during operation:• temperature: 0 °C to +40 °C;• relative humidity: 0 - 95% (non-condensing).

Refer to the section "Technical Information" for theprocedures regarding installation and connection to therelated pump.

USAGE

This section provides the major operating procedures.For more information and for the procedures thatinvolve connections or options, refer to the section“Usage” in chapter “Technical Information”.Before using the MoniTorr perform all connections andrefer to the manual of the connected pump.

!To avoid personal injury and damage to the apparatus,if the pump needs to be rested on a table make surethat the table is stable. Never operate the pump if theinput flange is not connected to the system or notclosed by the closing flange.

Controls, LEDs and ConnectorsShown below is the controller’s control panel andinterconnection panels. For more information refer tothe section “Technical Information”.

MoniTorr 969-9251, 969-9252969-9253 and 969-9254 Front Panel

DANGER!

1. TURBO PUMP STATUS: Function currently notactive but available for future evolutions.

2. COMMUNICATION PORT: Flashing yellow LED. Itsignals the data exchange via serial port with apersonal computer or modem. The flashingfrequency is not fixed and depends on the status ofthe data exchange.

3. DATA ACQUISITION: Yellow LED that indicateswhen the MoniTorr is receiving data from anaccelerometer. This LED usually flashes at afrequency between 0.1 and 0.5 seconds.

4. POWER: Green LED that indicates when thecontroller is powered on. When the main powerswitch is set to the ON position, this LED isconnected directly to the line voltage.

5. Model identification plate:• MoniTorr 300/1000• MoniTorr 2000

DANGER!

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INSTRUCTIONS FOR USE

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MoniTorr 969-9251, 969-9252, 969-9253 and 969-9254 Rear Panel

USAGE PROCEDURES

Powering on the MoniTorrPower on the MoniTorr by plugging the power cord intothe electrical outlet and setting the line voltage switch tothe I position. The POWER LED comes on and thesystem proceeds with its selfconfiguration routine byautomatically detecting the type of pump and controllerconnected. Data acquisition and processing will beautomatically activated the moment in which the turbopump reaches its maximum speed (set using thecontroller’s Speed Adjust parameter).

OperationAt predefined intervals, the system will also store datarelated to the vibration spectrums, power andtemperature in addition to other data detected by theTurbo controller thus making it possible to analyze thehistory of the entire Turbopump-Controller-MoniTorrsystem throughout the latest period of operation. All thedata stored in memory can then be transferred to a PC(by means of the appropriate software; refer toTechnical Information) where it is stored and where itcan then be analyzed by specialized personnel.

MAINTENANCE

The controllers of the MoniTorr series do not requiremaintenance. Any intervention must be carried out byauthorized personnel. In case of failure, the VarianRepair Service is available or Advanced ExchangeService that provides you with a regenerated controllerin replacement of the faulty one.

!Unplug the power cord before proceeding with any typeof intervention on the controller.

If a controller needs to be scraped, proceed incompliance with the specific national norms.

DISPOSAL

Meaning of the "WEEE" logo found in labelsThe following symbol is applied in accordance with the ECWEEE (Waste Electrical and Electronic Equipment)Directive. This symbol (valid only in countries of theEuropean Community) indicates that the product itapplies to must NOT be disposed of together with ordinarydomestic or industrial waste but must be sent to adifferentiated waste collection system.The end user is therefore invited to contact the supplier ofthe device, whether the Parent Company or a retailer, toinitiate the collection and disposal process after checkingthe contractual terms and conditions of sale.

1. Connector currently not used but available forfuture evolutions.

2. Accelerometer connector.3. Line voltage switch.4. Fuse chamber (Two type T 1A fuses)5. Power cord connector.6. Remote modem connector (remote servicing).7. Local PC connector, so that the PC can store the major

operating parameters of the Turbo pump.8. Turbo pump controller connector.

DANGER!

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TECHNICAL INFORMATION

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MONITORR CONTROLLER DESCRIPTION

The MoniTorr is a controller with a microprocessor-based electronic architecture and with dimensionsequivalent to 1/4 of a rack. It can work with either theICE series controllers or with HT series controllersdelivered by Varian later than 01/10/98.

The system has been designed to continuously monitorthe turbopump to which it is associated and to maintainin memory all data regarding the turbopump's lastperiod of operation (default = 1 month).

The MoniTorr can work autonomously, replying to thequeries received from the local PC via RS232 orremotely via modem (optional).

It is available in the following four versions:

MoniTorr Model Pump Type Controller Model

969-9251 TV300 ICE 969-9433/9533

TV 550 ICE 969-9434/9534

TV 700 ICE 969-9446/9546

TV 1000 ICE 969-9447/9547

969-9252 TV 2000 ICE 969-9448/9449

TV 2000 HT 969-9462/9562

969-9253 TV 300 HT 969-9424/9524

TV 550 HT 969-9444/9544

TV 700 HT 969-9445/9545

969-9254 TV 1000 HT 969-9454/9554

The MoniTorr is physically connected to the pump'scontroller from which it receives certain parameters.

For example:• Current absorption• Power absorption• Temperature of the upper bearing The accelerometer secured to the turbopump detectsthe spectrum of the low frequency (150 - 2,000 Hz) andof the high frequency (2,000 - 12,000 Hz) vibrations.

!

The MoniTorr controller is equipped with a 3-wire powercord and plug (internationally approved) for user'ssafety. Use this power cord and plug in conjunction witha properly grounded power socket to avoid electricalshock. High voltage developed in the controller cancause severe injury or death. Before servicing the unit,disconnect the input power cable.

The following subsystems are embedded into the PCB: • Power supply• Amplifier and filter of the signals from the

accelerometer• Signal acquisition logics• Microprocessor• 1 MB Flash EPROM used as the mass storage

memory• Serial data exchange management clock and logic• EEPROM for the storage of the configuration

parameters

MoniTorr Controller

WARNING!

TECHNICAL INFORMATION

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CONTROLLER SPECIFICATIONS

Operation 300/1000 HT/ICE2000 HT/ICE

Input: Voltage

Frequency Power

90 260 Vac 1-phase 47 to 63 Hz 30 VA maximum

Operatingtemperature

0 °C to +45 °C

Storage temperature -20 °C to +70 °C Fuse (mains) 2 x T 1A (slow blow)

disregarding the mains Radio interferencesuppression

EN 55011 class A group 1 IEC1000-4 -2/3/4

Safety EN 61010 - 1 Cable • Mains, 3 meters long

• RS232 serial cable forconnection to the pumpcontroller

• RS232 serial cable forconnection to the localPC

• Cable with accelerometerWeight: 1.7 Kg (4 lbs)

CONTROLLER OUTLINE

The outline dimensions for the MoniTorr controllers are shown in the following figures.

Controller Outline

TECHNICAL INFORMATION

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INSTALLATION

The following block diagram provides a schematic approach to the connections to be made for a correct MoniTorrinstallation.

Installation

When performing the connections shown in the diagramabove, pay close attention to the installation of theaccelerometer.

Accelerometer InstallationTo correctly install the accelerometer on the turbopump,use the specific support according to the type of pumpbeing used.

Installation Procedure for theTurbo-V 300/550/700/1000/2000 ICEand 2000 HT PumpsProceed as follows for a correct installation:

• Secure support A to threaded blind hole B presenton the pump.

Accelerometer Support for ICE and 2000 HT Series Turbopumps

To MoniTorr

A

B

MoniTorrTRANSDUCER

Turbopump

Controller MoniTorr

Transducer

RS232

PC

Modem

TECHNICAL INFORMATION

7 87-900-921-01 (E)

Installation Procedure for Turbo-V300/550/700/1000 HT PumpsProceed as follows for a correct installation:

• Secure support A to pump vent port B (there still isthe possibility of installing a Vent Valve).

Accelerometer Support for HT Series Turbopumps

Installing the Transfer SoftwareThe MoniTorr is provided with the software needed totransfer via RS232 all the data stored. To install thesoftware simply insert the diskette into the PC drive andthen launch the Setup file. The following screen will bedisplayed on the personal computer monitor:

NOTE

It is suggested that you maintain the directory and pathproposed so as to facilitate the identification of the filesgenerated by the system.

Click on the Finish button to continue with installation.The following screen will be displayed on the personalcomputer monitor. The program’s activation icon will begenerated at the end of the installation procedure.

B

To MoniTorr

A

TECHNICAL INFORMATION

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INTERCONNECTIONS

The following figure shows the controller's interconnections.

Controller Interconnections

TRANSDUCER

J9

INJ10

OUT

I

MODEMP8

O

P5PC

TURBOP6

TYPE T 1A

MAINS FUSE

Future Evolution

To Transducer

To Modem

To Local PC

To Pump controller

TECHNICAL INFORMATION

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FUSE HOLDER

Proceed as follows to replace the fuses:

• Unplug the power cord from the controller rearpanel socket.

• Using a small screwdriver, pull out the voltageselector and fuses by levering in position A.

• Replace the fuse.Use only T-type fuses of the followingcharacteristics:- 1 A (slow blow)

Rear Panel

P5 RS 232 - Data Exchange Descriptions

RS 232 Data Exchange Serial Port Connections

Transmission Channel Characteristicslevels: RS 232baud rate: 9600character length: 8 bitsparity: nonestop bit: 1 bitprotocol: The type of protocol to be used is

compatible with the transfersoftware protocol.

During the acquisition phase, the MoniTorr replies toeach query made by the Host PC with the followingmessage:

0x16 0xEA 0xFF

P8 RS 232 - Data Exchange Descriptions

RS232 Serial Connector for the Modem

Transmission Channel Characteristicslevels: RS 232baud rate: 9600character length: 8 bitsparity: nonestop bit: 1 bitprotocoll: The type of protocol to be used is

compatible with the transfersoftware protocol.

During the acquisition phase, the MoniTorr replies toeach querie made by the Host PC with the followingmessage:

0x16 0xEA 0xFF

This data exchange channel used for the transfer ofdata via monitor differs from the serial RS232(connector P5) for the presence of four new signals thatare used for managing the data exchanges with themodem.

FUSE HOLDER

AA

MODEM(MALE)

594837261

P8

GND

TX

RX

DTR

DSR

RTS

CTS

TECHNICAL INFORMATION

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P6 RS 232 - Data Exchange Descriptions

RS 232 Data Exchange Serial Port Connections

Transmission Channel Characteristicslevels: RS 232baud rate: 9600character length: 8 bitsparity: nonestop bit: 1 bitprotocoll: The type of protocol to be used is

automatically selected by theMoniTorr and depends on thecontroller to which it is connected.

Connector J9 (Future Evolution)Connector J9 is currently not used.

Connector J9 (Future Evolution)

Connector J10 (Accelerometer)

Connector J10 (Accelerometer)

Pins 4 and 5 are not used.

( 250Va.c. 1A )

FUTURE EVOLUTION

J9OUT

TECHNICAL INFORMATION

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USE

GeneralPrior to operating the MoniTorr controller, make allvacuum manifold and electrical connections and readthis manual.

CAUTION!

Before plugging in the controller power cord, be surethat the selected operating voltage matches the powersource to avoid equipment damage.

Operating ProcedureProceed as follows to correctly use the controller:

• Power on the system using the main switch locatedon the rear panel. The related LED on the frontpanel will come on.

By means of a specific procedure, the MoniTorrautomatically recognizes the type of pump andcontroller to which it is connected and automaticallyconfigures itself accordingly.

• By using the SpeedAdjust signal, the MoniTorrdetects when the pump's maximum rotation speedis reached. At this point the acquisition and analysisof the data deriving from the pump begins and issignalled by the flashing of the Data AcquisitionLED (yellow).

The data acquisition and processing procedure isautomatically repeated at 2-minute intervals.

It is furthermore possible to monitor the turbopump-MoniTorr-controller system by using a local PC or aremote PC connected via modem.

Transfer SoftwareThe FILETRAN program acquires the files present inthe MoniTorr and stores them on hard disk. This isautomatically performed by the program when it islaunched, and then at regular intervals depending onthe parameters set.

FunctionalityAs soon as it is activated, FILETRAN establishes aconnection with the MoniTorr and updates the data thatare present on the panel displayed on the personalcomputer monitor. If during this stage the MoniTorrdoes not respond, an appropriate dialog box will signala communication error in which case you have theoption to either Retry or Exit.

Once communication is established, the file uploadingprocedure will begin. The status indicated on he mainpanel will be updated as each file is transferred.

When all the files are successfully loaded, FILETRANwill automatically reduce to an icon and remain instandby until the next transfer procedure or untiloperator intervention.

The following figure shows the FILETRAN screen; abrief description of the fields is provided after thisscreen:

A: This field indicates the model of the pump; ifdue to a communication problem the name ofthe model is not recognized, the word‘Unknown’ will be displayed in this field.

B: These two fields indicate the progress of thefile transfer operation in numeric and graphicalformat: the progress is updated at the end ofeach file transfer.

C: Clicking on this button allows you to changethe parameters indicated in point D; this buttonis not active during file transfers.

D: These fields indicate the configurationparameters and can only be changed byclicking on the MODIFY button and entering apassword (provided on request).

E: Clicking this button allows you to display theinformation screen, as shown in the followingfigure.

F: Clicking on this button exits from theapplication.

D

E

A

B

C

E

F

TECHNICAL INFORMATION

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Modifying the ParametersThe operator can change the configuration of theparameters D (related to the MONITORR) by clickingon the MODIFY button. When pressing the C key youwill be asked to enter a password in the followingscreen display:

The password that grants access to the time-relatedparameter modification environment can be enteredwith small or capital letters.

If an incorrect password is entered, the previous screenwill be displayed. If the password is correct, thefollowing screen will be displayed:

TECHNICAL INFORMATION

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It is now possible to modify the parameters and transferthe new values to the MONITORR by clicking on theCONFIRM button. At the end of the operation a dialogbox is displayed to inform that the operation endedsuccessfully.

Provided below is a description of the parameters thatcan be modified:

Acquire time: Defines the time frame between oneMONITORR acquisition and the next.The minimum value for thisparameter is 2 minutes.

Save time: Defines the time frame between twosuccessive storages in the monitor’slocal memory of the acquisitionsindicated above. The default value forthis parameter is 1,000 minutes.

Alarm time: Defines the timeout after which analarm condition is signaled.

Storing the Files TransferredThe files that are present in the MONITORR aretransferred to, and stored in, a directory which isautomatically created during installation and whichresides in the personal computer where FILETRAN isrun. The following figure shows the directory path:

Provided below is a brief description of the content ofeach individual directory.

Varian: Name of the directory where theapplication resides.

File: Indicates where the files can belocated.

Model number Indicates the pump controllermodel number (9699434 in theexample)

Serial number: Indicates the serial number of thecontroller to which theMONITORR is connected (00000in the example); this directoryhosts the files that will have to besent via e-mail to VARIAN for therelated analysis.

Send: Name of the directory which is temporarily used by the programto host the files that are moved during the reading phase.

Power FailureIn the event of a power failure (temporary or lasting along period of time), the controller is switched off.When power is restored, the controller will restartautomatically.

REPLACEMENT

GeneralReplacement controllers are available on advanceexchange basis through Varian service/salesorganization.

!High voltage in the controller can cause severe injury ordeath. Before servicing, turn power off the controllerand unplug the power cord.

TroubleshootingAt power on the controller undergoes an autodiagnosisroutine during which all the LEDs come on for a fewseconds.

If a failure is detected the LEDs will remain on.In this case contact Varian Technical Support.

WARNING!

TECHNICAL INFORMATION

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TECHNICAL INFORMATION

15 87-900-921-01 (E)

Request for Return

1. A Return Authorization Number (RA#) WILL NOT be issued until this Request for Return is completely filled out,

signed and returned to Varian Customer Service. 2. Return shipments shall be made in compliance with local and international Shipping Regulations (IATA, DOT, UN). 3. The customer is expected to take the following actions to ensure the Safety of workers at Varian: (a) Drain any oils or

other liquids, (b) Purge or flush all gasses, (c) Wipe off any excess residues in or on the equipment, (d) Package the equipment to prevent shipping damage, (for Advance Exchanges please use packing material from replacement unit).

4. Make sure the shipping documents clearly show the RA# and then return the package to the Varian location nearest you. North and South America

Varian Vacuum Technologies 121 Hartwell Ave

Lexington, MA 02421 Phone : +1 781 8617200

Fax: +1 781 8609252

Europe and Middle East Varian SpA

Via Flli Varian 54 10040 Leini (TO) – ITALY

Phone: +39 011 9979111 Fax: +39 011 9979330

Asia and ROW Varian Vacuum Technologies

Local Office

CUSTOMER INFORMATION

Company name: ..………………….……..……………….………………………………..……………………...…………..…. Contact person: Name: ……………………………………..… Tel: ……………………….…...…………….….…....

Fax: …………………………….…...…..…… E-Mail: ..……………………..…………..…..…..….. Ship Method: …………….……....…… Shipping Collect #: ………….…..………… P.O.#: ………………….…......………..

Europe only: VAT reg. Number: ………………..……………... USA only: Taxable Non-taxable

Customer Ship To: ………………………….……… Customer Bill To: …………………..……………... ……………..…………………... ..………………………………... ………………..………………... ..………………………………...

PRODUCT IDENTIFICATION Product Description Varian P/N Varian S/N Purchase Reference

TYPE OF RETURN (check appropriate box) Paid Exchange Paid Repair Warranty Exchange Warranty Repair Loaner Return Credit Shipping Error Evaluation Return Calibration Other ……………….

HEALTH and SAFETY CERTIFICATION Varian Vacuum Technologies CAN NOT ACCEPT any equipment which contains BIOLOGICAL HAZARDS or RADIOACTIVITY. Call Varian Customer Service to discuss alternatives if this requirement presents a problem.

The equipment listed above (check one): HAS NOT been exposed to any toxic or hazardous materials OR HAS been exposed to any toxic or hazardous materials. In case of this selection, check boxes for any materials that

equipment was exposed to, check all categories that apply: Toxic Corrosive Reactive Flammable Explosive Biological Radioactive List all toxic or hazardous materials. Include product name, chemical name and chemical symbol or formula.

.……………………………………………………………………………………………………………………..

Print Name: …………………………………. Customer Authorized Signature: ……………...…………………….

Print Title: …………………………………... Date: ..…../..…../…… NOTE: If a product is received at Varian which is contaminated with a toxic or hazardous material that was not disclosed, the customer will be held responsible for all costs incurred to ensure the safe handling of the product, and is liable for any harm or injury to Varian employees as well as to any third party occurring as a result of exposure to toxic or hazardous materials present in the product.

Do not write below this line Notification (RA)#: ……………………….……….. Customer ID#: ……….…………. Equipment #: ……………………..

Request for Return

FAILURE REPORT TURBO PUMPS and TURBOCONTROLLERS POSITION PARAMETERS

Does not start Noise Vertical Power: Rotational Speed: Does not spin freely Vibrations Horizontal Current: Inlet Pressure: Does not reach full speed Leak Upside-down Temp 1: Foreline Pressure: Mechanical Contact Overtemperature Other: Temp 2: Purge flow: Cooling defective …………………. OPERATION TIME:

TURBOCONTROLLER ERROR MESSAGE: ION PUMPS/CONTROLLERS VALVES/COMPONENTS

Bad feedthrough Poor vacuum Main seal leak Bellows leak Vacuum leak High voltage problem Solenoid failure Damaged flange Error code on display Other Damaged sealing area Other

Customer application: Customer application: LEAK DETECTORS INSTRUMENTS

Cannot calibrate No zero/high backround Gauge tube not working Display problem Vacuum system unstable Cannot reach test mode Communication failure Degas not working Failed to start Other Error code on display Other

Customer application: Customer application: PRIMARY PUMPS DIFFUSION PUMPS

Pump doesn’t start Noisy pump (describe) Heater failure Electrical problem Doesn’t reach vacuum Over temperature Doesn’t reach vacuum Cooling coil damage Pump seized Other Vacuum leak Other

Customer application: Customer application:

FAILURE DESCRIPTION (Please describe in detail the nature of the malfunction to assist us in performing failure analysis):

NOTA: Su richiesta questo documento è disponibile anche in Tedesco, Italiano e Francese. REMARQUE : Sur demande ce document est également disponible en allemand, italien et français. HINWEIS: Auf Aufrage ist diese Unterlage auch auf Deutsch, Italienisch und Französisch erhältlich.

Sales and Service Offices

France and BeneluxVarian s.a.7 Avenue des TropiquesZ.A. de Courtaboeuf - B.P. 12Les Ulis cedex (Orsay) 91941FranceTel: (33) 1 69 86 38 84Fax: (33) 1 69 86 29 88From Benelux Tel: (31) 118 67 15 70From Benelux Fax: (31) 118 67 15 69

CanadaCentral coordination through:Varian Vacuum Technologies121 Hartwell AvenueLexington, MA 02421USATel: (781) 861 7200Fax: (781) 860 5437Toll Free # 1 (800) 882 7426

ChinaVarian Technologies - BeijingRm 1648 Central Tower South WingBeijing Junefield PlazaNo. 10 XuanWuMenWai StreetBeijing 100052P.R. ChinaTel: (86) 10 63108550Fax: (86) 10 63100141Toll Free: 800 820 6556

Germany and AustriaVarian Deutschland GmbHAlsfelder Strasse 6Postfach 11 14 3564289 DarmstadtGermanyTel: (49) 6151 703 353Fax: (49) 6151 703 302

IndiaVarian India PVT LTD101-108, 1st Floor1010 Competent House7, Nangal Raya Business CentreNew Delhi 110 046IndiaTel: (91) 11 28521171Fax: (91) 11 28521173

ItalyVarian Inc.Vacuum TechnologiesVia F.lli Varian 5410040 Leini, (Torino)ItalyTel: (39) 011 997 9 111Fax: (39) 011 997 9 350

03/06

JapanVarian Vacuum TechnologiesSumitomo Shibaura Building, 8th Floor4-16-36 ShibauraMinato-ku, Tokyo 108JapanTel: (81) 3 5232 1253Fax: (81) 3 5232 1263Toll Free: 0120 655 040

KoreaVarian Technologies Korea, LtdShinsa 2nd Bldg. 2F966-5 Daechi-dongKangnam-gu, SeoulKorea 135-280Tel: (82) 2 3452 2452Fax: (82) 2 3452 2451Toll Free: 080 222 2452

MexicoVarian, S. de R.L. de C.V.Concepcion Beistegui No 109Col Del ValleC.P. 03100Mexico, D.F.Tel: (52) 5 523 9465Fax: (52) 5 523 9472

TaiwanVarian Technologies Asia Ltd.14F-6, No.77, Hsin Tai Wu Rd., Sec. 1Hsi chih, Taipei HsienTaiwan, R.O.C.Tel: (886) 2 2698 9555Fax: (886) 2 2698 9678Toll Free: 0800 051342

UK and IrelandVarian Ltd.6 Mead RoadOxford Industrial Park - YarntonOxford OX5 1QU - EnglandTel: (44) 1865 291570Fax: (44) 1865 291571

United StatesVarian Vacuum Technologies121 Hartwell AvenueLexington, MA 02421USATel: (781) 861 7200Fax: (781) 860 5437

Other CountriesVarian Inc.Vacuum TechnologiesVia F.lli Varian 5410040 Leini, (Torino)ItalyTel: (39) 011 997 9 111Fax: (39) 011 997 9 350

Customer Support & Service:

North AmericaToll-Free: 1 800 882 [email protected]

EuropeTel: 00 800 234 234 [email protected]

ChinaToll-Free: 800 820 [email protected]

JapanToll-Free: 0120 655 [email protected]

KoreaToll-Free: 080 222 [email protected]

TaiwanToll-Free: 0 800 051 [email protected]

Worldwide Web Site, Catalogand Order On-line:www.varianinc.com

Representative in most countries