TFB 35 User Manual Rev 05 March 2014

User Manual TFB 35.doc

Certificate of Conformity Konformitätserklärung Attestation de Conformité Type of instrument:

Tissue Floatation Bath

Model:

TFB 35

Serial No.:

We do hereby certify that the above mentioned product meets the requirements set forth in the CE Directives indicated below including all changes and addendums to date thereto. The above mentioned product has been controlled and meets the following directives and standards: Directive 2004/108/EWG Directive 2006/95/EWG

EMC Low Voltage

Michael Ott – Managing Director

Burgdorf, 01.06.2008 figure 1

figure 2

Page 2 Medite GmbH . Wollenweberstr. 12 . 31303 Burgdorf . Germany Phone +49 5136 88 84 0. Fax +49 5136 88 84 55. [email protected] . www.medite.de

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User Manual TFB 35.doc

Table of Content 1 Introduction 1.1 Manufacturer’s Information on this Manual 1.2 Important Information 1.2.1 About this Manual 1.2.2 Used symbols and their meanings 1.3 Intended Use 1.4 Authorized Operators

5 6 6 6 6

2 Safety 2.1 Installation 2.2 Working with the TFB 35 Tissue Floatation Bath

7 7

3 Components of the TFB 35 3.1 Front and Work Area 3.2 Technical Data

8 8

4 Transport and Installation 4.1 Transport/Storage 4.2 Unpacking 4.3 Installation and Connection

10 10 10

5 Operation 5.1 Operating conditions 5.2 Switching On 5.3 Adjust the temperature controller 5.4 Inserting and removing the glass tray

11 11 11 13

6 Errors 6.1 Change of fuses 6.2 Error messages of the controller

Page 3 Medite GmbH . Wollenweberstr. 12 . 31303 Burgdorf . Germany Phone +49 5136 88 84 0. Fax +49 5136 88 84 55. [email protected] . www.medite.de

14 14

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7 Cleaning and Recycling 7.1 Cleaning 7.2 Recycling

15 15

8 Wiring diagram

16

9 Care Declaration

17

10 Table of Figures

18

Page 4 Medite GmbH . Wollenweberstr. 12 . 31303 Burgdorf . Germany Phone +49 5136 88 84 0. Fax +49 5136 88 84 55. [email protected] . www.medite.de

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1 Introduction 1.1 Manufacturer’s Information on this Manual By purchasing the product TFB 35, you (in the following: customer) got a quality product of Medite GmbH (in the following: Medite®). This manual provides all information that are necessary for usage in a technical correct manner. The customer ensures to read the manual intently and to follow all applying advice to guarantee correct usage of the device. All information stated in this manual are consistent with the current state of science and technique at the time of purchase of the device. Medite® is not committed to update the manual regularly. No subsequent delivery by default will be effected. Details, sketches, technical drawings etc. concerning the actual product features may vary. The actual product features are specified within the terms of the purchase contract between Medite® and the customer. The liability of Medite® for mistakes concerning details, sketches, technical drawings etc. stated in this manual is excluded within the frameworks of the respective national legal orders. This affects especially all financial losses and secondary failures that come about because or in regard of the stated information in this manual. Medite® is certified according to the Quality Management Standard DIN EN ISO 9001 and has the aspiration of continuous improvement. On that account, Medite® reserves the right to change technical details and processes without prior notice. The documentation described in this manual is subject to copyright. All rights to this documentation, the stated details, technical drawings, sketches, etc. belong to Medite®, if not stated otherwise. For any duplication, an explicit written agreement of Medite® needs to be issued previously.

Medite GmbH Wollenweberstr. 12 31303 Burgdorf Germany Phone +49 5136 88 84 0 Fax

+49 5136 88 84 55

www.medite.de [email protected]

© Copyright: This document is not to be copied, duplicated or processed on electronic storage media without prior written agreement of Medite®.

Page 5 Medite GmbH . Wollenweberstr. 12 . 31303 Burgdorf . Germany Phone +49 5136 88 84 0. Fax +49 5136 88 84 55. [email protected] . www.medite.de

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1.2 Important Information 1.2.1 About this Manual This manual shall help you handling the device. Please read the manual completely and follow the advice. Acquaint yourself to the control elements and their functionality by studying the figures. This way, an adequate use of the device is ensured. 1.2.2 Used symbols and their meanings Danger warning: Danger warnings are marked by a red framed triangle.

Warning: Warnings are marked with a yellow warning triangle.

Heat warning: Heat warnings identify parts and situations of the device with high temperatures.

Notice: Notices, meaning important information for the user, that are not classified as danger or warning, are marked with an information symbol.

Digits (1)

Digits in brackets refer to item numbers in figures.

1.3 Intended Use The TFB 35 is made for the purpose of embedding tissue specimens in histology and pathology laboratories. Processing of food is not permissible. The conditions for operation, maintenance and service mentioned in this instruction manual have to be strictly observed.

1.4 Authorized Operators The TFB 35 must be used only by those persons who have been authorized by the owner. In his working area, the operator is responsible with regard to third persons. The owner must give the operator access to this instruction manual and make sure that the operator has read and understood its contents. In his working area, the operator is responsible with regard to third persons.

Page 6 Medite GmbH . Wollenweberstr. 12 . 31303 Burgdorf . Germany Phone +49 5136 88 84 0. Fax +49 5136 88 84 55. [email protected] . www.medite.de

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2 Safety

Any failure to comply with the approved technical regulations for the operation of technical equipment or any non-intended use of the instrument will void the manufacturer’s liability.

2.1 Installation The TFB 35 must be placed on an even and solid basis. An overturning instrument means an accident risk.

Unauthorized changes and technical modifications of the instruments are not permitted for safety reasons. For the exchange of defective parts, only original Medite® spare parts are to be used.



Use the device only with the allowed power supply.



Do not use the device in explosion-risk areas.



Safety devices on device and accessories are not to be removed or modified.

2.2 Working with the TFB 35 Tissue Floatation Bath

When working with the TFB 35, take personal safety measures. Caution! Parts of the TFB 35 can reach high temperatures.

Page 7 Medite GmbH . Wollenweberstr. 12 . 31303 Burgdorf . Germany Phone +49 5136 88 84 0. Fax +49 5136 88 84 55. [email protected] . www.medite.de

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3 Components of the TFB 35 (1)

3.1 Front and Work Area

(4) (2)

figure 3

(1) Removable glass tray (2) Illumination by LED (3) Electronic temperature controller (4) Temperature sensor

(3)

3.2 Technical Data

Model

Dimensions/Weight/Power supply

Art. No.

TFB 35.000

TFB 35 with normal glass tray:

01-3500-00

TFB 35.100

Dimensions (overall, L/W/H):

01-3510-00

416 x 321 x 90 mm Glass tray (L/W/H): 270 x 165 x 50 mm Content: 1,5l Weight: 7 kg Temperature control from + 30°C to + 55°C Accuracy of Temperature control: from -2°C to +2°C Power supply: 230 V / 50 Hz / 260 VA or 115 V / 60 Hz / 260 VA Fuse : T 2A (230 V), Fuse T 4A (115 V)

Page 8 Medite GmbH . Wollenweberstr. 12 . 31303 Burgdorf . Germany Phone +49 5136 88 84 0. Fax +49 5136 88 84 55. [email protected] . www.medite.de

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User Manual TFB 35.doc

TFB 35.500

TFB 35 with extra large glass tray:

TFB 35.600

Dimensions (overall, L/W/H):

01-3550-00

416 x 321 x 90 mm

01-3560-00

Glass tray (L/W/H): 270 x 165 x 80 mm Content: 2,8l Weight: 7 kg Temperature control from + 30°C to + 55°C Accuracy of Temperature control: from -2°C to +2°C Power supply: 230 V / 50 Hz / 260 VA or 115 V / 60 Hz / 260 VA Fuse : T 2A (230 V), Fuse T 4A (115 V)

Page 9 Medite GmbH . Wollenweberstr. 12 . 31303 Burgdorf . Germany Phone +49 5136 88 84 0. Fax +49 5136 88 84 55. [email protected] . www.medite.de

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4 Transport and Installation 4.1 Transport/ Storage The Tissue Flotation Bath TFB 35 is delivered in a protecting box. Please move it only upright and avoid shock.

4.2 Unpacking Put the instrument on an even, solid surface and remove the protecting box and plastic wrap. If possible, keep the packing material to avoid damages in case of a later transport of the unit. Check whether the equipment is complete. The TFB 35 is supplied with one power cord and one instruction manual.

4.3 Installation and Connection Before starting the instrument, please make sure that your mains voltage corresponds to the value indicated on the instrument (example: for an instrument requiring 240 Volts, 200 - 240 Volts should be available; for a 115 Volts instrument, there should be 100 - 125 Volts.) The instrument is supplied ready to use. For connection to mains the included power cord must be used. It must be connected to a socket with intact ground wire.

The minimum distance of the instrument back to the wall or other instruments should be at least 10 cm to guarantee a sufficient ventilation. Do not place any inflammable or combustible material near the instrument.

Page 10 Medite GmbH . Wollenweberstr. 12 . 31303 Burgdorf . Germany Phone +49 5136 88 84 0. Fax +49 5136 88 84 55. [email protected] . www.medite.de

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5 Operation 5.1 Operating conditions: 

The operation is only allowed in closed rooms



Laboratory bench free of vibrations and strong enough for the instrument’s weight



Environmental temperature from + 15°C to + 45°C



(without large variation in temperature)



At maximum 80% relative humidity of air, not condensing



The instrument must not be exposed directly to the sun



Guaranteeing a sufficient air circulation for cooling, the instrument needs enough space (minimum 15 cm) to all sides

5.2 Switching on The instrument can be switched on by pressing the power switch to position “I” at the front of the instrument.

(1)

figure 4

(1) Switch

5.3 Adjust the temperature controller The illuminated switch lightens up, indicating that the instrument is ready to use. The unit is now in working mode and temperature controller shows the water temperature. The temperature of the working plate is infinitely variable between +30C and +55, respectively. The temperature is regulated and indicated by the electronic temperature controller on the front panel.

Page 11 Medite GmbH . Wollenweberstr. 12 . 31303 Burgdorf . Germany Phone +49 5136 88 84 0. Fax +49 5136 88 84 55. [email protected] . www.medite.de

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(2)

(1)

(3)

figure 5

(1) Increase or lower the temperature (2) Digital temperature display (3) Set-button

Buttons: SET Press the button to switch into the modus „Change of the set temperature“ figure 6

UP Press the button after the „SET-Button“ to increase the set temperature. figure 7

DOWN Press the button after the „SET-button“ to lower the set temperature. figure 8

In the normal mode of the instrument, the actual temperature of the working surface will be shown permanently. The digital display shows the set temperature during the setting. Setting of the set temperature: 1. Press 2. Press „UP“

3. Press

to switch into the modus „change of the set temperature“. or „DOWN“

to change the set temperature.

to leave the modus „change of the set temperature“.

The modus „change of the set temperature“ will be closed after 10 seconds automatically.

Page 12 Medite GmbH . Wollenweberstr. 12 . 31303 Burgdorf . Germany Phone +49 5136 88 84 0. Fax +49 5136 88 84 55. [email protected] . www.medite.de

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5.4 Inserting and removing the glass tray Lift the temperature sensor up to its highest position and turn it 45 counter-clockwise. Remove the tray. In order to insert the tray proceed in opposite order. Turn back the temperature sensor 45 in opposite direction and push it down. The tip of the temperature sensor must be at least 15 mm below the water level. Otherwise a reliable temperature regulation is not possible.

Page 13 Medite GmbH . Wollenweberstr. 12 . 31303 Burgdorf . Germany Phone +49 5136 88 84 0. Fax +49 5136 88 84 55. [email protected] . www.medite.de

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6 Errors 6.1 Change of fuses

Caution! Pull out the mains plug first!

In case of a failure first check the fuses in the mains socket at the back of the instrument and change them if necessary. Fuse Holder

figure 9

In case of any other defect please contact the service department. Take out the fuse socket by means of a screw-driver. Bend opens the tongue. Take the fuse holder out of the socket.

6.2 Error messages of the controller Indication

Cause

Measures

F1L

Sensor error, short circuit

call service engineer

F1H

Sensor error, broken sensor

call service engineer

F3L

Limiting value alarm

call service engineer

F3H

Limiting value alarm

call service engineer

-----

Key bolting device actively

call service engineer

Flashing announcement

Temperature alert

call service engineer

EP

lost data in the parameter memory

call service engineer

These errors must be corrected by an authorized service engineer only! Never remove any parts of the casing while the instrument is on power. The exchange of defective parts (except as indicated) and other intervention may be made by authorized service engineers only.

Page 14 Medite GmbH . Wollenweberstr. 12 . 31303 Burgdorf . Germany Phone +49 5136 88 84 0. Fax +49 5136 88 84 55. [email protected] . www.medite.de

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7 Cleaning and Recycling 7.1 Cleaning

Before dismounting the fuses pull out the mains plug!

The glass tray and the inner surfaces may be cleaned with any non-scratching household cleaner. For safety reasons first pull out the mains plug.

7.2 Recycling After end of the total period of use please deliver the equipment to a regular disposal facility. The company MEDITE as manufacturer is also prepared to take back the equipment for disposal against payment for the disposal fee.

Page 15 Medite GmbH . Wollenweberstr. 12 . 31303 Burgdorf . Germany Phone +49 5136 88 84 0. Fax +49 5136 88 84 55. [email protected] . www.medite.de

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9 Care Declaration We are always extremely anxious fort he safety of our customers and users of our products. Our products need regular care and cleaning. To ensure long and good operating with our products, we ask our customers for careful handling of the purchased equipment. By purchasing the equipment, the customer assures to keep the device always in good order and condition for use, to protect himself or third parties against any unnecessary risk.

In case of maintenance or repair, we kindly ask the customer to make sure that the device and the accessories in question are in a state that bares no health risks for every person that gets in touch with it in the process. This includes everyone who prepares the device for dispatch, performs the dispatch, or takes and unpacks the delivery, and also the Medite® service staff. The customer arranges for appropriate measures in packing, or for explaining messages concerning the known sources of danger.

We assume sanitary cleanness.

Page 17 Medite GmbH . Wollenweberstr. 12 . 31303 Burgdorf . Germany Phone +49 5136 88 84 0. Fax +49 5136 88 84 55. [email protected] . www.medite.de

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10 Table of Figures Figure 1: Certificate Quality Management DIN EN ISO 9001

p. 2

Figure 2: Certificate IQNet ISO 9001

p. 2

Figure 3: TFB 35 Front View

p. 8

Figure 4: Mains Switch

p. 11

Figure 5: Temperature Controller

p. 12

Figure 6: Set-button

p. 12

Figure 7: Up-button

p. 12

Figure 8: Down-button

p. 12

Figure 9: Fuse holder

p. 14

Figure 10: Wiring Diagram

p. 16

Page 18 Medite GmbH . Wollenweberstr. 12 . 31303 Burgdorf . Germany Phone +49 5136 88 84 0. Fax +49 5136 88 84 55. [email protected] . www.medite.de

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