Christ Alpha 1-2 LDplus Operating Manual
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Christ Alpha 1-2 LDplus Operating Manual

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Operating Manual
Freeze-dryer
Alpha 1-2 LDplus
from serial no. 101521
Translation of the original operating manual
sb
Version 11/2006
Rev. 2.0 of 02/12/2014
Alpha 1-2 LDplus; ;

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Summary of Contents for Christ Alpha 1-2 LDplus

  • Page 1 Operating Manual Freeze-dryer Alpha 1-2 LDplus from serial no. 101521 Translation of the original operating manual Version 11/2006 Rev. 2.0 of 02/12/2014 Alpha 1-2 LDplus; ;...
  • Page 2 Freeze-dryer Alpha 1-2 LDplus tin Christ GmbH в России Донау Лаб. Москва/ «Donau Lab. Moscow» - дилер Mar Тел. +7 (495)-255-33-89 Адрес: 119 034, Москва, Турчанинов пер, д.6, стр.2 www.donaulab.ru Version 11/2006, Rev. 2.0 of 02/12/2014 • sb Translation of the original operating manual...
  • Page 3 Freeze-dryer Alpha 1-2 LDplus In case of inquiries, please state the following numbers: Order number Serial number © Copyright by Martin Christ Gefriertrocknungsanlagen GmbH An der Unteren Söse 50 37520 Osterode am Harz Germany Tel.: +49 (0) 5522 / 5007-0...

  • Page 5: Table Of Contents

    Freeze-dryer Alpha 1-2 LDplus Table of contents General information ......................9 Importance of the operating manual .................. 9 Intended use ........................9 Warranty and liability ....................... 10 Copyright ........................10 Explanation of symbols ....................10 Standards and regulations ....................10 Scope of supply ......................
  • Page 6 Freeze-dryer Alpha 1-2 LDplus Table of contents Storage and transport ....................... 29 Dimensions and weight ....................29 Storage conditions ......................29 Notes on transport ......................30 Packaging ........................31 Transport safety device ....................31 Set-up and connection ...................... 32 Installation site ........................ 32 Power supply ........................
  • Page 7 Freeze-dryer Alpha 1-2 LDplus Table of contents Maintenance and service....................56 Maintenance ........................56 8.1.1 Freeze-dryer ......................56 8.1.1.1 Ice condenser chamber ..................57 8.1.1.2 Drying chamber ....................57 8.1.1.3 Aeration valve, media drain valve............... 57 8.1.1.4 Heat exchanger (only for air-cooled freeze-dryers) ..........58 8.1.2...

  • Page 9: General Information

    Pos: 4 /2 00 C hrist/ 360 GT -BA Lab or-Pilot (STANDARDM ODULE)/ 010 Allg emei ne I nfor mati one n/01 0-0 020 Besti mmu ngsg emä ße Verwe ndu ng @ 25\ mod _14 049 832 1035 0_6 8.d ocx @ 1829 49 @ 2 @ 1 Intended use CHRIST freeze-dryers have been solely designed for the freeze-drying of solid or liquid products in ampoules, vials or dishes. They are, therefore, solely intended for these applications.

  • Page 10: Warranty And Liability

    Pos: 10 / 200 Christ /36 0 GT -BA La bor -Pilot (S TANDARDMODULE) /01 0 Allgem eine Info rm ation en/0 10- 005 0 Zeich ene rklär ung @ 2 5\mo d_1 404 983 213 429 _68.

  • Page 11: Scope Of Supply

    Pos: 14 / 200 Christ /36 1 GT -BA La bor -Pilot (PROJEKTE )/Alpha 1- 2 LDpl us/0 10 Allge mein e Inf or matio nen/ 010 -00 70 Lief eru mfa ng Alph a 1 -2 LD plus @ 31\ mod _14 080 840 313 28_6 8.d...

  • Page 12: Layout And Mode Of Operation

    Pos: 17 / 200 Christ /36 0 GT -BA La bor -Pilot (S TANDARDMODULE) /02 0 Aufb au u nd Wirk ungs weise/ 020 Aufb au u nd Wir kung sweise == === == == === == == === == == === = @ 25\ mod _14 049 832 3599 4_6 8.d...
  • Page 13 Freeze-dryer Alpha 1-2 LDplus 2 Layout and mode of operation User interface (see chapter 6.5.1 - "User interface") Mains power switch Fig. 3: Front and right side of the freeze-dryer Name plate (see chapter 2.1.2 - "Name plate") Power supply of the...

  • Page 14: Name Plate

    Pos: 21 / 200 Christ /36 1 GT -BA La bor -Pilot (PROJEKTE )/Alpha 1- 2 LDpl us/0 20 Auf bau und Wirkun gsweis e/02 0-0 010 -00 20 Typ enschil d Alpha 1- 2 LDpl us @ 31\ mod _140 808 404 715 5_6 8.doc...

  • Page 15: Mode Of Operation

    Pos: 24 / 200 Christ /36 0 GT -BA La bor -Pilot (S TANDARDMODULE) /02 0 Aufb au u nd Wirk ungs weise/ 020 -00 20- 001 0 G efrie rtr ocknu ng allgem ein @ 25\ mod _14 049 832 548 15_ 68.d...
  • Page 16 Freeze-dryer Alpha 1-2 LDplus 2 Layout and mode of operation Pressure (mbar) LIQUID Melting SOLID 6.11 mbar Triple point Sublimation 0.37 mbar GASEOUS Temperature (°C) -30°C Fig. 6: Vapour pressure curve above ice From a physical point of view, the freeze-drying process covers three phases (see figure below): (1) Freezing: The product to be dried is frozen under atmospheric pressure.
  • Page 17 Freeze-dryer Alpha 1-2 LDplus 2 Layout and mode of operation Pressure (mbar) LIQUID 1 bar SOLID Triple point GASEOUS 20°C Temperature (°C) Fig. 7: Freeze-drying phases Please find further information about basic principles, optimum procedures and applications in the brochure "Smart freeze-drying", which can be downloaded at www.martinchrist.de...

  • Page 18: Freeze-Drying Process

    Pos: 30 / 200 Christ /36 0 GT -BA La bor -Pilot (S TANDARDMODULE) /02 0 Aufb au u nd Wirk ungs weise/ 020 -00 20- 002 0-0 020 Gef rier en @ 25\ mod _14 049 832 579 55_ 68.d...

  • Page 19: Main Drying

    Pos: 33 / 200 Christ /36 0 GT -BA La bor -Pilot (S TANDARDMODULE) /02 0 Aufb au u nd Wirk ungs weise/ 020 -00 20- 002 0-0 030 Hau pttr ocknu ng @ 25\ mo d_14 049 832 592 60_ 68.d...

  • Page 20: Final Drying

    Pos: 35 / 200 Christ /36 0 GT -BA La bor -Pilot (S TANDARDMODULE) /02 0 Aufb au u nd Wirk ungs weise/ 020 -00 20- 002 0-0 040 Nach trock nun g @ 25\ mod_ 140 498 326 031 0_6 8.docx...

  • Page 21: Safety

    Pos: 43 / 200 Christ /36 0 GT -BA La bor -Pilot (S TANDARDMODULE) /03 0 Sicher heit/ 030 -00 10 B eschilde ru ng d es Ge räts @ 2 5\mo d_1 404 983 297 040 _68.

  • Page 22: Explanation Of The Symbols And Notes

    Pos: 45 / 200 Christ /36 0 GT -BA La bor -Pilot (S TANDARDMODULE) /03 0 Sicher heit/ 030 -00 20 Sy mbol - un d Hinw eiserkl äru nge n @ 2 5\m od_ 140 498 3298 133 _68 .docx...

  • Page 23: Responsibility Of The Operator

    Pos: 49 / 200 Christ /36 0 GT -BA La bor -Pilot (S TANDARDMODULE) /03 0 Sicher heit/ 030 -00 40 B edien per sonal @ 2 5\m od_1 404 983 300 275 _68.

  • Page 24: Safety Instructions

    Pos: 56 / 200 Christ /36 0 GT -BA La bor -Pilot (S TANDARDMODULE) /03 0 Sicher heit/ 030 -00 60- 001 0 Elekt rische Sicher heit @ 25\ mo d_1 4049 833 034 48_ 68.d...

  • Page 25: Mechanical Safety

    Pos: 61 / 200 Christ /36 0 GT -BA La bor -Pilot (S TANDARDMODULE) /03 0 Sicher heit/ 030 -00 60- 003 0 Br andsc hutz @ 25 \mo d_1 404 983 3057 08_ 68.

  • Page 26: Thermal Safety

    Pos: 63 / 200 Christ /36 0 GT -BA La bor -Pilot (S TANDARDMODULE) /03 0 Sicher heit/ 030 -00 60- 004 0 The rmisc he Siche rhei t @ 2 5\m od_ 140 498 3306 816 _68 .docx...

  • Page 27: Safety Devices

    Pos: 69 / 200 Christ /36 0 GT -BA La bor -Pilot (S TANDARDMODULE) /03 0 Sicher heit/ 030 -00 70- 001 0 Syst emko ntr olle LD plus @ 31\ mod _14 085 1550 885 6_6 8.do...

  • Page 28: Remaining Hazards

    Pos: 76 / 200 Christ /36 0 GT -BA La bor -Pilot (S TANDARDMODULE) /03 0 Sicher heit/ 030 -00 90 R estrisik en @ 25\ mod _14 049 833 155 77_ 68.d...

  • Page 29: Storage And Transport

    Pos: 83 / 200 Christ /36 0 GT -BA La bor -Pilot (S TANDARDMODULE) /04 0 La ger ung und Tr ans port /040 -00 20 La ger bedin gun gen @ 2 5\mo d_1 404 983 714 695 _68.

  • Page 30: Notes On Transport

    4 Storage and transport Pos: 85 / 200 Christ /36 1 GT -BA La bor -Pilot (PROJEKTE )/Alpha 1- 2 LDpl us/0 40 L age run g un d T ran spo rt/0 40- 0030 Tra nspo rthinw eise Alp ha 1 -2 LD plus @ 31\ mo d_1 4080 840 605 47_ 68.d ocx @ 209 341 @ 2 @ 1 Notes on transport •...

  • Page 31: Packaging

    Pos: 88 / 010 Unive rsalm odul e/Le erzeil e @ 0\mo d_1 202 116 244 500 _0.d ocx @ 114 @ @ 1 Pos: 89 / 200 Christ /36 1 GT -BA La bor -Pilot (PROJEKTE )/Alpha 1- 2 LDpl us/0 40 L age run g un d T ran spo rt/0 40- 0050 Tra nspo rtsich eru ng Alph a 1 -2 LD plus @ 31\ mod _14 080 840 614 20_6 8.d ocx @ 209 369 @ 2 @ 1...

  • Page 32: Set-Up And Connection

    Pos: 93 / 200 Christ /36 0 GT -BA La bor -Pilot (S TANDARDMODULE) /05 0 Aufstell ung und Anschlus s/05 0-0 010 Aufst ellort (Alpha -Delt a) @ 25\ mod _14 049 837 381 97_ 68.d...

  • Page 33: Aeration And Media Drain Valve

    Freeze-dryer Alpha 1-2 LDplus 5 Set-up and connection Pos: 100 /20 0 Ch rist/3 61 G T-BA L abo r-Pilot (PROJEKTE)/Alph a 1 -2 LD plus/ 050 Au fstellu ng u nd Ansc hluss/ 050 -00 30 B elüftu ngs - un d M edien abla ufve ntil Alpha 1- 2 LDpl us @ 31\m od_ 140 808 408 064 5_68 .docx @ 2 094 12 @ 2 @ 1 Aeration and media drain valve The aeration and media drain valve is located on the left side of the unit.
  • Page 34 Freeze-dryer Alpha 1-2 LDplus 5 Set-up and connection It is absolutely essential to comply with the manufacturer’s instructions in the separate operating manual of the vacuum sensor! NOTE Thyracont VSP62/63 MKS 722B Pfeiffer TPR 280/281 Fig. 14: Installed vacuum sensors of different manufacturers The vacuum sensor comes supplied in a calibrated state.

  • Page 35: Vacuum Pump

    Freeze-dryer Alpha 1-2 LDplus 5 Set-up and connection Pos: 104 /20 0 Ch rist/3 61 G T-BA L abo r-Pilot (PROJEKTE)/Alph a 1 -2 LD plus/ 050 Au fstellu ng u nd Ansc hluss/ 050 -00 60 V akuu mpu mpe Alpha 1-2 LDpl us @ 3 1\m od_ 140 808 408 1959 _68 .docx @ 2 094 54 @ 2 @ 1 5.4.6...

  • Page 36: Operation

    Freeze-dryer Alpha 1-2 LDplus 6 Operation Pos: 109 /20 0 Ch rist/3 60 G T-BA L abo r-Pilot (STANDARDMODU LE)/0 60 Bet rieb/ 060 B etrie b= === == == === == == === == == === == == == === == == == @ 25\ mod _14 049 837 597 58_6 8.d ocx @ 183 578 @ 1 @ 1 Operation Pos: 110 /20 0 Ch rist/3 60 G T-BA L abo r-Pilot (STANDARDMODU LE)/0 60 Bet rieb/ 060 -00 10 E rste I nbe trie bnah me ++ +++ ++ ++ +++ ++ ++ +++ ++ ++ ++ + @ 2 5\m od_ 140 4983 760 674 _68.

  • Page 37: Ldplus Control System

    Freeze-dryer Alpha 1-2 LDplus 6 Operation Pos: 118 /20 0 Ch rist/3 60 G T-BA L abo r-Pilot (STANDARDMODU LE)/0 60 Bet rieb/ LDplus/ 060 -00 50 LDplu s Anlag enst eue rung -- --- -- --- -- --- --- -- --- -- --- --- -- --- -- --- -- -- @ 31\ mod _14 083 525 0124 6_6 8.d ocx @ 209 535 @ 2 @ 1 LDplus control system The control system LDplus ("Lyo Display plus") was specifically developed...
  • Page 38 Freeze-dryer Alpha 1-2 LDplus 6 Operation Display (5) The main window of the display is divided into the value windows, an area indicating the current function of the function keys, and a status line. The main window displays all of the relevant process data, such as set and actual values, menus, and process information (see the illustration).
  • Page 39 Freeze-dryer Alpha 1-2 LDplus 6 Operation Status line (8) The status line at the bottom of the screen indicates the current operating state, active phase, and any pending information. The status line is visible at all times. 13 Symbol of the...

  • Page 40: Mode

    Freeze-dryer Alpha 1-2 LDplus 6 Operation Pos: 122 /20 0 Ch rist/3 60 G T-BA L abo r-Pilot (STANDARDMODU LE)/0 60 Bet rieb/ LDplus/ 060 -00 50- 002 0 Mod us @ 31\ mod_ 140 835 250 197 8_6 8.docx @ 2 095 63 @ 3 @ 1 6.5.2...
  • Page 41 Freeze-dryer Alpha 1-2 LDplus 6 Operation Warm-up vacuum pump Prior to a freeze-drying process, the vacuum pump usually needs to warm up in order to reach its operating temperature. For this purpose, the warm-up phase can be started. The desired duration can be preselected (see chapter 6.5.3.4 - "Options").

  • Page 42: Main Menu

    Freeze-dryer Alpha 1-2 LDplus 6 Operation Pos: 124 /20 0 Ch rist/3 60 G T-BA L abo r-Pilot (STANDARDMODU LE)/0 60 Bet rieb/ LDplus/ 060 -00 50- 003 0 H aupt men ü @ 31\ mod_ 140 835 250 250 6_6 8.doc x @ 2 095 78 @ 3 @ 1 6.5.3...
  • Page 43 Freeze-dryer Alpha 1-2 LDplus 6 Operation Set values for the "freezing" phase Timer The timer is used to define the duration of the phase. Settings between one minute and 200 hours are possible. If, when starting at 00:00 h:m, the "down"...

  • Page 44: Special Functions

    Freeze-dryer Alpha 1-2 LDplus 6 Operation Pos: 128 /20 0 Ch rist/3 60 G T-BA L abo r-Pilot (STANDARDMODU LE)/0 60 Bet rieb/ LDplus/ 060 -00 50- 003 0-0 020 Son derf unkti one n @ 3 1\m od_ 140 8352 503 612 _68. docx @ 20 962 0 @ 4 @ 1 6.5.3.2...

  • Page 45: Process And Equipment Information

    Freeze-dryer Alpha 1-2 LDplus 6 Operation Option: Electrical lifting hoist The freeze-dryer can be retrofitted with an electrical lifting hoist that facilitates the attachment and removal of drying chambers. The freeze-dryer must be in the standby mode and completely aerated.

  • Page 46: Options

    Freeze-dryer Alpha 1-2 LDplus 6 Operation Status of the information All of the information that is displayed receives a certain status: Information present, not acknowledged Information present, acknowledged Cause of the message no longer present, information not acknowledged The sound signal is issued until all of the information has been acknowledged.
  • Page 47 Freeze-dryer Alpha 1-2 LDplus 6 Operation Fig. 37: Menu for selecting a language Settings This menu can be used to adapt the operation and process control of the freeze-dryer's control system to your specific requirements. • Select the desired menu.

  • Page 48: Tutorial

    Freeze-dryer Alpha 1-2 LDplus 6 Operation Service menu Fig. 39: Service menu LDplus configuration Here, the following accessory components (options) can be configured: • Vacuum sensor • Vacuum control system • Installed options must be activated with "yes". • Options that are not installed must be deactivated with "no".

  • Page 49: Switching The Freeze-Dryer Off

    Freeze-dryer Alpha 1-2 LDplus 6 Operation Pos: 136 /20 0 Ch rist/3 60 G T-BA L abo r-Pilot (STANDARDMODU LE)/0 60 Bet rieb/ 060 -00 70 A usschalt en (nu r Netzs chalt er) ++ ++ ++ +++ ++ ++ +++ ++ ++ +++ ++ ++ @ 25 \mo d_1 404 983 7666 90_ 68. docx @ 18 3677 @ 2 @ 1 Switching the freeze-dryer OFF The freeze-dryer must be in the standby status.

  • Page 50: Malfunctions And Error Correction

    Freeze-dryer Alpha 1-2 LDplus 7 Malfunctions and error correction Pos: 139 /20 0 Ch rist/3 60 G T-BA L abo r-Pilot (STANDARDMODU LE)/0 70 Stö run gen und Fe hlers uche /07 0 Stö run gen und Fe hlers uche == == === == == === == == === == == == @ 25\ mo d_14 049 840 560 39_ 68.d ocx @ 184 111 @ 1 @ 1 Malfunctions and error correction Malfunctions are displayed in the dialog box "Process &...

  • Page 51: Aeration And Media Drain Valve

    Freeze-dryer Alpha 1-2 LDplus 7 Malfunctions and error correction Fig. 41: Small flange and centring ring Fig. 42: Small flange with centring ring and small flange Fig. 43: Attaching the clamping ring Fig. 44: Tightened clamping ring Pos: 147 /01 0 Univ ersal mod ule/L eerz eile @ 0\m od_ 120 211 624 450 0_0. docx @ 11 4 @ @ 1 Pos: 148 /20 0 Ch rist/3 60 G T-BA L abo r-Pilot (STANDARDMODU LE)/0 70 Stö...

  • Page 52: Pressure Control Valve

    Freeze-dryer Alpha 1-2 LDplus 7 Malfunctions and error correction 7.1.2.3 Pressure control valve A malfunction of the pressure control valve may have several causes. The inspection of the valve must be carried out by qualified specialist personnel (see chapter 7.3 - "Service contact").

  • Page 53: Insufficient Ice Condenser Temperature

    Freeze-dryer Alpha 1-2 LDplus 7 Malfunctions and error correction 7.1.3 Insufficient ice condenser temperature Ensure sufficient ventilation. Do not place any paper, cloth, or similar material behind or under the unit, since otherwise the air circulation will be impaired. CAUTION...

  • Page 54: Process And Equipment Messages

    Freeze-dryer Alpha 1-2 LDplus 7 Malfunctions and error correction Pos: 158 /20 0 Ch rist/3 60 G T-BA L abo r-Pilot (STANDARDMODU LE)/0 70 Stö run gen und Fe hlers uche /07 0-0 020 Proz ess un d Anla gen meld ung en LD plus @ 31\ mod _14 084 388 381 99_6 8.d ocx @ 209 732 @ 2 @ 1...

  • Page 55: Service Contact

    Freeze-dryer Alpha 1-2 LDplus 7 Malfunctions and error correction Error message Possible cause Remedy Ice condenser temperature 20°C • Insufficient cooling. • Observe the behaviour of the refrigeration system. If The ice condenser temperature rises to necessary, inform the service a non-permissible value during the department (see chapter 7.3 -...

  • Page 56: Maintenance And Service

    Freeze-dryer Alpha 1-2 LDplus 8 Maintenance and service Pos: 164 /20 0 Ch rist/3 60 G T-BA L abo r-Pilot (STANDARDMODU LE)/0 80 Wa rtun g u nd In stan dhalt ung/ 080 Wa rtun g un d Ins tan dhalt ung == === == == === == == === == == == == @ 25\ mod _14 049 840 9570 4_6 8.d ocx @ 184 307 @ 1 @ 1...

  • Page 57: Ice Condenser Chamber

    Freeze-dryer Alpha 1-2 LDplus 8 Maintenance and service Pos: 169 /20 0 Ch rist/3 60 G T-BA L abo r-Pilot (STANDARDMODU LE)/0 80 Wa rtun g u nd In stan dhalt ung/ 080 -00 10- 001 0-0 010 Eiskon dens ato rkam me r (a uß er Epsil on 2 -4) @ 2 5\m od_ 1404 984 098 898 _68. docx @ 18 434 9 @ 4 @ 1 8.1.1.1...

  • Page 58: Heat Exchanger (Only For Air-Cooled Freeze-Dryers)

    • Please contact the Christ service department if you have any queries (see chapter 7.3 - "Service contact"). Pos: 176 /01 0 Univ ersal mod ule/Seit enwec hsel @ 0\m od_ 120 211 624 4312 _0. docx @ 10 5 @ @ 1 Pos: 177 /20 0 Ch rist/3 60 G T-BA L abo r-Pilot (STANDARDMODU LE)/0 80 Wa rtun g u nd In stan dhalt ung/ 080 -00 10- 002 0 Vak uum pu mpe @ 25 \mo d_1 404 984 1034 28_ 68.

  • Page 59: Exhaust Filter (Oil Mist Separator)

    Freeze-dryer Alpha 1-2 LDplus 8 Maintenance and service 8.1.3 Exhaust filter (oil mist separator) Please refer to the separate operating manual of the vacuum pump and the exhaust filter! NOTE The oil mist that is emitted by the vacuum pump in quantities that depend on the working pressure must be led to the outside or to an exhaust hood or similar.

  • Page 60: Accessories

    Freeze-dryer Alpha 1-2 LDplus 8 Maintenance and service 8.1.5 Accessories For the care of the accessories, special safety measures must be considered as these are measures that will ensure operational safety at the same time. CAUTION Chemical reactions as well as stress-corrosion (combination of oscillating pressure and chemical reaction) can affect or destroy the metal and plastic parts.

  • Page 61: Service

    Freeze-dryer Alpha 1-2 LDplus 8 Maintenance and service Service In the event of service work that requires the removal of the panels, there is a risk of electric shock or mechanical injury. Only qualified specialist personnel is authorised to perform this service work.

  • Page 62: Return Of Defective Parts

    Freeze-dryer Alpha 1-2 LDplus 8 Maintenance and service Return of defective parts Although we exercise great care during the production of our products, it may be necessary to return a unit or accessory to the manufacturer. In order to ensure the quick and economical processing of returns of...

  • Page 63: Disposal

    Pos: 195 /20 0 Ch rist/3 60 G T-BA L abo r-Pilot (STANDARDMODU LE)/0 90 Ents org ung/ 090 -00 10 Entso rgu ng d er G efri ertr ockn ungs anlag e @ 25\ mod _140 498 414 112 2_6 8.doc x @ 1 845 31 @ 2 @ 1 Disposal of the freeze-dryer Martin Christ Gefriertrocknungsanlagen GmbH is a registered manufacturer of electric and electronic devices that are solely intended for commercial use.

  • Page 64: 10 Technical Data

    Freeze-dryer Alpha 1-2 LDplus 10 Technical data Pos: 200 /20 0 Ch rist/3 61 G T-BA L abo r-Pilot (PROJEKTE)/Alph a 1 -2 LD plus/ 100 Tec hnisch e Dat en/1 00 Tec hnisch e Dat en Alp ha 1 -2 LDplus == === == == === == == === == == @ 31\ mo d_1 408 0840 934 61_ 68.d ocx @ 209 483 @ 1 @ 1...

  • Page 65: Ambient Conditions

    Freeze-dryer Alpha 1-2 LDplus 10 Technical data Physical data (without vacuum pump and accessories) Dimensions - height: 345 mm - width: 315 mm - depth: 460 mm (incl. vacuum flange connection) Weight: approx. 28 kg Noise level 49 dB(A) according to DIN 45635:...

  • Page 66: 11 Appendix

    Freeze-dryer Alpha 1-2 LDplus 11 Appendix Pos: 210 /20 0 Ch rist/3 60 G T-BA L abo r-Pilot (STANDARDMODU LE)/1 10 Anh ang /011 0 Anh ang == == === == == == === == == === == == === == == === == == === == == = @ 25\m od_ 140 498 417 799 4_68 .docx @ 1 846 01 @ 1 @ 1 11 Appendix Pos: 211 /20 0 Ch rist/3 61 G T-BA L abo r-Pilot (PROJEKTE)/Alph a 1 -2 LD plus/ 110 An han g/0 110 -002 0 Ku rzbe dien ungs anleitu ng Alp ha 1 -2 LDplus @ 31 \mo d_1 408 084 1091 22_ 68.
  • Page 67 Freeze-dryer Alpha 1-2 LDplus 11 Appendix User interface Mains power switch Fig. 49: Front and right side of the freeze-dryer Name plate Power supply of the pressure control valve Power supply of the vacuum pump 10 Equipotential bonding screw 11 Mains connection...
  • Page 68 Freeze-dryer Alpha 1-2 LDplus 11 Appendix Step-by-step instructions – shelf drying 1 Freeze the sample separately, e.g. in a deep-freeze. Ensure that the layer thickness of 1 to 2 cm is not exceeded, since otherwise the drying time needs to be extended.
  • Page 69 Freeze-dryer Alpha 1-2 LDplus 11 Appendix 16 Switch the unit on again and start the defrosting process. Ensure that no water gets into the pipe connection of the vacuum pump or vacuum sensor. CAUTION 17 Drain the defrosting water via the media drain valve on the left-hand side of the unit.
  • Page 70 Freeze-dryer Alpha 1-2 LDplus 11 Appendix 50°C to -54°C. The pressure decreases as a function of the ice condenser temperature. The drying time depends on the layer thickness of the sample, the solids content of the sample, and the amount of heat that is supplied during the drying process.

  • Page 71: Ec Declaration Of Conformity

    Freeze-dryer Alpha 1-2 LDplus 11 Appendix Pos: 213 /20 0 Ch rist/3 61 G T-BA L abo r-Pilot (PROJEKTE)/Alph a 1 -2 LD plus/ 110 An han g/0 110 -030 Kon for mitäts erklä run g Alph a 1- 2 LDpl us @ 31\ mod _14 0808 411 076 0_6 8.do cx @ 2 095 10 @ 2 @ 1 11.2...
  • Page 72 Freeze-dryer Alpha 1-2 LDplus 11 Appendix Pos: 215 /20 0 Ch rist/3 60 G T-BA L abo r-Pilot (STANDARDMODU LE)/1 10 Anh ang /011 0-0 040 Spa nnu ngsriss - u nd Ch emik alienb estä ndigk eit Plexiglas @ 2 5\m od_1 404 984 180 960 _68. docx @ 18 464 3 @ 2 @ 1 Version 11/2006, Rev.

  • Page 73: Resistance To Stress Cracking And Chemical Influences "Plexiglas

    Freeze-dryer Alpha 1-2 LDplus 11 Appendix 11.3 Resistance to stress cracking and chemical influences "Plexiglas" Version 11/2006, Rev. 2.0 of 02/12/2014 • sb Translation of the original operating manual...
  • Page 74 Freeze-dryer Alpha 1-2 LDplus 11 Appendix Version 11/2006, Rev. 2.0 of 02/12/2014 • sb Translation of the original operating manual...
  • Page 75 Freeze-dryer Alpha 1-2 LDplus 11 Appendix Version 11/2006, Rev. 2.0 of 02/12/2014 • sb Translation of the original operating manual...
  • Page 76 Freeze-dryer Alpha 1-2 LDplus 11 Appendix Version 11/2006, Rev. 2.0 of 02/12/2014 • sb Translation of the original operating manual...
  • Page 77 Freeze-dryer Alpha 1-2 LDplus 11 Appendix Version 11/2006, Rev. 2.0 of 02/12/2014 • sb Translation of the original operating manual...
  • Page 78 Freeze-dryer Alpha 1-2 LDplus 11 Appendix Version 11/2006, Rev. 2.0 of 02/12/2014 • sb Translation of the original operating manual...
  • Page 79 Freeze-dryer Alpha 1-2 LDplus 11 Appendix Version 11/2006, Rev. 2.0 of 02/12/2014 • sb Translation of the original operating manual...
  • Page 80 Freeze-dryer Alpha 1-2 LDplus 11 Appendix Version 11/2006, Rev. 2.0 of 02/12/2014 • sb Translation of the original operating manual...
  • Page 81 Freeze-dryer Alpha 1-2 LDplus 11 Appendix Version 11/2006, Rev. 2.0 of 02/12/2014 • sb Translation of the original operating manual...
  • Page 82 Freeze-dryer Alpha 1-2 LDplus 11 Appendix Version 11/2006, Rev. 2.0 of 02/12/2014 • sb Translation of the original operating manual...
  • Page 83 Freeze-dryer Alpha 1-2 LDplus 11 Appendix Version 11/2006, Rev. 2.0 of 02/12/2014 • sb Translation of the original operating manual...
  • Page 84 Freeze-dryer Alpha 1-2 LDplus 11 Appendix Version 11/2006, Rev. 2.0 of 02/12/2014 • sb Translation of the original operating manual...
  • Page 85 Freeze-dryer Alpha 1-2 LDplus 11 Appendix Version 11/2006, Rev. 2.0 of 02/12/2014 • sb Translation of the original operating manual...
  • Page 86 Freeze-dryer Alpha 1-2 LDplus 11 Appendix Version 11/2006, Rev. 2.0 of 02/12/2014 • sb Translation of the original operating manual...
  • Page 87 Freeze-dryer Alpha 1-2 LDplus 11 Appendix Version 11/2006, Rev. 2.0 of 02/12/2014 • sb Translation of the original operating manual...
  • Page 88 Freeze-dryer Alpha 1-2 LDplus 11 Appendix Version 11/2006, Rev. 2.0 of 02/12/2014 • sb Translation of the original operating manual...
  • Page 89 Freeze-dryer Alpha 1-2 LDplus 11 Appendix Pos: 216 /01 0 Univ ersal mod ule/Absc hnittsw echsel @ 0\ mod _12 021 245 140 62_ 0.docx @ 4 18 @ @ 1 Pos: 217 /01 0 Univ ersal mod ule/Seit enwec hsel @ 0\m od_ 120 211 624 4312 _0. docx @ 10 5 @ @ 1 Version 11/2006, Rev.
  • Page 90 Freeze-dryer Alpha 1-2 LDplus 11 Appendix Pos: 218 /01 0 Univ ersal mod ule/9 00 Gl ossa r GT La bor LDplus == == === == == === == == === == == == === == == === == == === @ 3 1\m od_ 1411 375 072 732 _68. docx @ 21 048 0 @ 1 @ 1 Version 11/2006, Rev.

  • Page 91: 12 Glossary

    Freeze-dryer Alpha 1-2 LDplus 12 Glossary 12 Glossary Desorption Desorption (from Latin de-sorbere, sorbere = sup up, suck in) describes a phenomenon whereby molecules are released from the surface of a solid. In order to be able to desorb, the particle must have, or be provided with, a sufficient amount of energy in order to overcome the binding energy.
  • Page 92 Freeze-dryer Alpha 1-2 LDplus Index Version 11/2006, Rev. 2.0 of 02/12/2014 • sb Translation of the original operating manual...

  • Page 93: 13 Index

    Freeze-dryer Alpha 1-2 LDplus Index 13 Index Data interface ..........13 Data interface (LAN) ........65 Aborting the warm-up phase ...... 41 Declaration of decontamination ....62 Accessories ........11, 25, 60 Decontamination agents ......60 Accident prevention ........23 Defrosting ..........
  • Page 94 Freeze-dryer Alpha 1-2 LDplus Index Fire prevention ........... 25 LDplus control system ........ 37 Form for the return of defective parts ..62 Lifting hoist, electrical ......... 45 Freeze-dryer, cleaning and care ....56 Load default settings ........48 Freeze-drying phases ........ 17 LYO CHAMBER GUARD splinter protection film ............
  • Page 95 Freeze-dryer Alpha 1-2 LDplus Index Pending information ........39 Selecting a language ......... 46 Performance data ........64 Serial number ........ 14, 55, 61 Physical data ..........65 Service ............61 Potential hazard to the life and health ..22 Service contact ..........
  • Page 96 Freeze-dryer Alpha 1-2 LDplus Index Value windows ........... 38 Vapour pressure curve above ice ....16 User interface ........13, 37 Ventilation ..........32, 53 UV radiation ......... 32, 56 Warm-up ............ 41 Vacuum ............. 43 Warm-up vacuum pump ......47 Vacuum connection ......

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