User manual LEICA EG1150 C V2.1

[. . . ] Any reproduction of text and illustrations (or of any parts thereof) by means of print, photocopy, microfiche, web cam or other methods ­ including any electronic systems and media ­ requires express prior permission in writing by Leica Biosystems Nussloch GmbH. For the instrument serial number and year of manufacture, please refer to the name plate at the back of the instrument. © Leica Biosystems Nussloch GmbH Issued by: Leica Biosystems Nussloch GmbH Heidelberger Str. 17 - 19 D-69226 Nussloch Germany Phone: +49 (0)6224 143-0 Fax: +49 (0)6224 143-268 Internet: http://www. leica-microsystems. com Leica EG115 0 C 3 Table of contents 1. Important notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] The main responsibility for accident prevention while using the instrument rests with the employer where the instrument is operated, and with the persons he appoints for operating, servicing or cleaning the instrument. To ensure a safe operation of the instrument at all times, the following instructions and warnings should be observed. 6 Instruction Manual V 2. 2 ­ 01/2010 2. Safety instructions ­ safety regulations on the instrument itself Safety · This device may only be used by trained laboratory technicians. It may only be used according to its intended use and the instructions in this instruction manual. · Safety regulations marked with a warning triangle on the instrument itself mean that when operating or exchanging respective parts of the instrument, the correct operating steps as described in the instruction manual supplied, must be adhered to. Nonobservance can cause accidents, injuries and/or damage to the instrument/accessories. Safety instructions ­ transport, installation and operation · After unpacking the instrument it may only be transported in an upright position. · Before connecting the device to a power source, ensure that the voltage indicated on the type plate matches the voltage available at the place of installation. The unit must be connected only with the supplied power cable and only to a grounded power receptacle. · The minimum voltage (see specifications) must be maintained while starting the refrigeration unit. For correct operation, a consistent power supply conforming to the instrument's specifications is required. Please ensure that your electrical installation fulfills these preconditions prior to installing the unit. · Switch off the instrument each time before servicing, repairing or cleaning, and pull out the power plug. 2. 3 Built-in safety devices Automatic circuit breaker in the main switch Shortcircuit · An automatic circuit breaker with a lit switch is located in the main switch. This circuit breaker separates the unit from the mains power supply in the event of a short-circuit. · In this case, the main switch jumps to the position "0" = Off. Fig. 2 Leica EG115 0 C 7 3. Instrument components and specifications 3. 1 Overview ­ instrument parts · The instrument is distinguished by a simple, modular design and a powerful refrigeration unit with precisely controlled cooling performance. · High temperature consistency ensures homogeneous blocking out and prevents tearing of the paraffin blocks. · High cooling performance ensures that the instrument's working temperature is reached quickly. · Optimized temperature distribution in the cold plate prevents dripping condensation. · The generously-dimensioned cooling surface has room for around 70 blocks. · Designed for use with the Leica EG1150 H paraffin embedding station. Illuminated on-off switch (automatic fuse) Refrigeration system (inside) Hinged hood (optional) Cooling surface Adjustable feet, front and back Fig. Instrument components and specifications 3. 2 Technical data General specifications Approvals: The approval symbols relating to this instrument are located on the rear of the instrument next to the nameplate. Instrument type EG1150 C-1 EG1150 C-3 EG1150 C-8 EG1150 C-11 Voltage of power supply 230 V / 50 Hz 120 V / 60 Hz 240 V / 50 Hz 100 V / 50 - 60 Hz Voltage of power supply: The device requires a specific AC voltage, see table at right. The numbers indicate the sequence of disassembling and reassembling. Please check the transport packaging for external damage. [. . . ] Do not use xylol or acetone on the painted surfaces! 6. 2 Maintenance instructions Only Leica service technicians are authorized to open the instrument for maintenance and repair work. Please observe the following points to ensure the instrument's reliable function over extended periods: · Clean the instrument with care daily. · Regularly remove dust from the ventilation slots on the back of the instrument with a brush or vacuum cleaner. · Have the instrument inspected at least once a year by an authorized Leica customer service technician. · Enter into a service contract at the end of the warranty period. [. . . ]