Peoples Republic of China | Leica CM1950 guide

16.People's Republic of China

74	Operating Manual V1.1 – 05/2007

Image 74

Leica CM1950 manual Peoples Republic of China

Contents

Leica CM1950 Page Page Table of contents 12.2 11.112.1 12.3 Qualification of Personnel Symbols Used in This Manual and Their MeaningImportant Information Designated Use Unpacking and Installation Safety and DesignGeneral Safety Instructions Opening the packaging Removing the packaging Ramp assemblyTransport to the Installation Location Safety Features Microtome knives Knife guard Securing/Locking the Handwheel Cleaning, Disinfection Turning the Instrument Back On Removal of the Microtome MaintenanceHandling Specimens Defrosting Technical Data Technical Data Refrigeration system CM1950, 50 Hz CM1950, 60 Hz Standard Delivery Set of filters 5 pieces Handwheel, motorized General Overview Control Panel Fields and Cryostat Chamber Right side InstallationSite Requirements Left side Transport to the Site Assembling the Handwheel Emergency-stop function active, or Locking/Unlocking the HandwheelCentering the Handwheel Optional Only for instruments sold in Japan Selecting the frequency Connection to Power Supply SystemExisting power system Installation Inserting the Section Waste Tray Installing the Storage Systems Optional For reasonsShelf, Movable Optional Section waste tray with the a Cutout a facing the user Installing the Heat Conductor Block, Stationary Optional Installation Mark for suction nozzle Instrument Controls Control Panel Fields on the CM1950 Control Panel Field 12 o’clock Position 6 o’clock 20.0μm Retraction0μm 60.0μm Brief press of the button retracts the specimen by 20μm Coarse feed functionsMotion continues as long as the button is held Control panel 3 Motorized sectioning optional Sectioning modes Disinfection Duration 30min Duration 180 min Leica Cryofect is not available in all countries Working with the Instrument Turning the Instrument On Configuring the Parameters Working with the Instrument Working with the Instrument Manual defrosting of the specimen cooling Entering the trimming thickness Working with the Precooled Cryostat 8.4.1 Preparatory Work Trimming with Extraction Anti-roll Guide Installed Handwheel position 12 3 o’clock, valve open all the way Cutting with Extraction Anti-roll Guide installed Shut off VAC LED in VAC button goes out Speed Extract. value 1μm 5 μm 40% 60% 80% 100% 10μm Speed10μm 40% 60% 80% 100% 20μm 30μm 40μm Working with the Instrument Problem Causes Remedies TroubleshootingProblems During Work Cryochamber Sections tear Alternately Longer sufficient Temperature Selection Chart in minus C Tissue type Chamber temperature Optional Accessories Ordering Information Cryofect, VPE Leica Cryofect 4x 350ml Lever 6 for the lateral shift When using low-profile blades, the rulerWith anti-roll guide Lever 7 for clamping the blade Blade holder CE with finger rest for NB + BB Inserting the blade into knife holder CE Will result Cleaning the knife holder CE Daily cleaning Unscrew the bolts 35 of the pressure plate Not Visible Optional Accessories Anti-roll guide system Optional Accessories Specimen discs in various dimensions Optional Accessories Maintenance and Cleaning General Maintenance Changing Fuses Replacement of the Lamp/UVC Lamp Installation of the new lamp NB Microtome knives must be in boxes This equipment has been cleaned and decontaminatedDecontamination Certificate master Yes No indicated below BU Return Authorization Number Anne De Greef-Safft President Biosystems Division EC Declaration of Conformity Warranty and Service Peoples Republic of China