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Summary of Contents for Retsch TG200
- Page 1 Operating Instructions for Quick Drying Machine Type TG200 Retsch GmbH, 42781 Haan, Retsch-Allee 1-5, Germany, 2/25/2013 0003...
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Page 2: Preliminary Notes On These Operating Instructions
The instructions given here are aimed at the target group(s) defined for each area, in order to ensure safe handling of the TG200 and its use for the intended purpose. A knowledge of the relevant section in the instructions is the prerequisite for safe handling and use for the intended purpose by the particular target group(s). -
Page 3: Table Of Contents
Attachment with 3 x 300 ml glass vessels ....18 Working instructions ............ 19 General ..............19 Mode of operation of the TG200 ......... 19 Attainable temperatures at the measuring point ... 20 Operating conditions 1: ..........20 Operating conditions 2: ..........20 Operating conditions 3: .......... -
Page 4: Safety
Before beginning work on the TG200 new personnel must have been made familiar with safe handling of the machine and its operation according to the intended... -
Page 5: Safety Instructions, Summary, Part 1
Otherwise the Declaration of Conformity with European directives made by Retsch will lose its validity. Furthermore this will also lead to the loss of any guarantee claims. Do not dry explosives or easily flammable materials, or materials with a flashpoint below 180°C in the TG200. Risk of fire and explosion. -
Page 6: Safety Regulations, Summary, Part 2
Cleaning / maintenance Do not clean the TG200 under running water. Danger to life through current surge. If the filter element and filter bags are contaminated too much the efficiency of the TG200 will be reduced to an unknown extent. Wearing parts These operating instructions do not include any repair instructions. -
Page 7: Confirmation
Confirmation I have noted the sections on Notes on Operating Instructions and safety. __________________________________ Signature of operator __________________________________ Signature of service technician 2/25/2013 Retsch GmbH 0002... -
Page 8: Technical Data
The minimum grain size should not be less than 63 µm. The TG200 is not designed as a production machine or for continuous operation but as a laboratory machine, intended for one shift operation of 8 hours. -
Page 9: Emission
Height: approx. 1000 mm, width: 400 mm, depth: 480 mm Weight: approx. 21 kg without drying vessel Required floor space Width 400 mm x depth 540 mm Safety distance of 100 mm from the rear panel is necessary. 2/25/2013 Retsch GmbH 0002... -
Page 10: Transport And Installation
Transport The TG200 must not be jolted, shaken or thrown during transport. Otherwise the electronic and mechanical components may be damaged. Temperature variations If subjected to high temperature variations (e.g. -
Page 11: Parameters For The Place Of Installation
The hot air outlet can ignite easily flammable objects. Risk of fire and explosion. Electrical connection The voltage and frequency of the TG200 is given on the rating plate. Ensure that the values agree with the existing mains supply. -
Page 12: Operation
This key reduces the temperature 000-150°C or 032-302°F For switching over from °C to °F or vice-versa press keys “4+6” simultaneously. Display shows preselected temperature and, after starting the TG200, the actual measured temperature. This key increases the temperature 000-150°C or 032-302°F For switching over from °C to °F or vice vice-versa press keys “4+6”... -
Page 13: Operating The Tg200
Quick start with full power: Press START / key 15 twice Green LED over key 15 lights up TG200 starts with full heating power and fan power for an indefinite running period The measured temperature is displayed Stopping: ... -
Page 14: Setting The Time
Setting the time When the TG200 is switched on the drying period is still indefinite = 2 dashes in display 13. Switch on time 1 – 99 min. or - - continuous operation: Key 12 reduces the time down to 1 min. -
Page 15: Triggering The Bimetallic Element Switch In The Heater
If a fault occurs this switches off the heater at 160°C/320°F +/- 6%. The fan power is immediately set to maximum and the heater switched off. After a cooling cycle has taken place the TG200 must be restarted. Display 2 shows fault code F2 ... -
Page 16: Drying Mode
– interval and time at any time in the programme positions P1 to P9. After switching on the TG200 the indication “on” appears in the display 2. By pressing the key PROG the next programme position P1 to P9 can be reached. -
Page 17: Inserting The Drying Vessels
63µm disk additional filter The disk are not included in the items supplied with the TG200. They are available as separate accessories. Art. No 03.648.0009 – sieve bottom Conidur 63 µm Remove clamping elements and seal Insert sieve bottom, Conidur 63 µm, centrally Replace seal Insert clamping elements and clamping lid. -
Page 18: Inserting The Clamping Lid With Filter Element
Inserting the clamping lid with filter element The quick clamping lid with replaceable filter element is not included in the items supplied with the TG200. It is available as a separate accessory. Art. No 72.643.0001 – quick clamping lid with replaceable filter... -
Page 19: Working Instructions
Working instructions General Schematic diagram The TG200 is an ultra-modern, highly efficient product from the firm Retsch GmbH. Through the fluidized bed technology (see schematic diagram) and the generously dimensioned drying vessels materials can be dried effectively in the TG200 within a few minutes. -
Page 20: Attainable Temperatures At The Measuring Point
262°F ca. 150°C ca. 302°F Operating conditions 2: TG200 without material to be dried and with attachment with 3 glass vessels, each of 0.3 ltr, as separate accessory - Art. No. 72.002.0005 Max. temperature set at 150°C or 302°F Ambient temperature of 23°C / 73.4°F... -
Page 21: General
This must be assessed empirically by the operator. If the filter elements and bags are contaminated too much the efficiency of the TG200 will be reduced to an unknown extent. 2/25/2013... -
Page 22: Replacing Fuses
10 spare filters for 72.643.0001 Art. No. 72.143.0001 Quick clamping lid with filter bag Art. No. 72.107.0002 Spare filter bag with steel ring Art. No. 02.186.0015 Adaptor for sieve drying for Retsch analytical sieves 8“/203 mm Art. No. 72.001.0005 2/25/2013 Retsch GmbH 0002... -
Page 23: Wearing Parts
Connect or replace the temperature sensor. Overload temperature Bimetal monitor on the heating tripped. Reduce the set temperature at the TG200 by at least 5°C. Fault in blower Blower has stopped or the speed is too low. Increase the speed by at least 5 or replace blower. - Page 25 Authorized person for the compilation of technical documents: J. Bunke (technical documentation) The following records are held by Retsch GmbH in the form of Technical Documentation: Detailed records of engineering development, construction plans, study (analysis) of the measures required for conformity assurance, analysis of the residual risks involved and operating instructions in due form according to the approved regulations for preparation of user information data.
- Page 28 Copyright ® Copyright by Retsch GmbH Haan, Retsch-Allee 1-5 D-42781 Haan Federal Republic of Germany...
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