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Summary of Contents for Retsch ZM 200
- Page 1 Operating Instructions Ultra Centrifugal Mill Type ZM 200 Retsch GmbH, 42781 Haan, Retsch-Allee 1-5, Germany, 01.12.2016 0008...
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Page 2: Table Of Contents
Ultra-fine grinding with Conidur ring sieves ......26 Pre-comminution with round hole ring sieves ......26 Comminution by cold grinding ..........27 Comminution with distance ring sieves ........27 Comminution of extremely small volumes ......27 Assembly of accessories ........28 01.12.2016 Retsch GmbH... - Page 3 Cleaning ................31 Maintenance ..............31 Adjusting the lock if the cassette cover leaks ......32 Copyright ................32 Changes ................32 Error Messages and Information Notes ........33 Error Messages ..............33 Information Notes .............. 33 01.12.2016 Retsch GmbH...
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Page 4: Information On These Operating Instructions
The operating instructions do not contain any repair instructions. Should repairs ever become necessary, please contact your supplier or talk directly to Retsch GmbH. http://www.retsch.com Warnings The following signs are used to warn of hazards:... -
Page 5: Safety
Safety The ZM200 is a modern, high-performance product manufactured by Retsch GmbH. It incorporates the latest technology. The machine is entirely safe in its operation when used for the intended purpose and in accordance with the present technical documentation. Safety instructions... -
Page 6: Safety Directive Summarised, Part 1
Intended use Do not make any modifications to the machine and only use Retsch approved spares and accessories. The conformity to the European guidelines declared by Retsch otherwise loses its validity. -
Page 7: Safety Directive Summarised, Part 2
The easy running of roller 1 on the trannion piece is essential for secure closing of the housing cover. These operating instructions do not contain any repair instructions. In the interests of your own safety, repairs should only be performed by Retsch GmbH, an authorised representative or by Retsch service technicians. -
Page 8: Confirmation
Confirmation I have read and understood the chapters Information on these operating instructions and on Safety. __________________________________ Signature of operator/owner __________________________________ Signature of service technician 01.12.2016 Retsch GmbH... -
Page 9: Technical Specifications
It is not designed as a production machine, but rather as a laboratory device intended for single-shift, 8-hour operation. Do not make any modifications to the machine and only use Retsch approved spares and accessories. The conformity to the European guidelines declared by Retsch otherwise loses its validity. -
Page 10: Zm200 Emissions
Height: Up to approx. 665 mm / Width: 410 mm / Depth : 365 up to 590 mm Weight: Net approx. 38 kg Base area required 410 mm x 590 mm; A safe distance of 200mm is required at the rear to allow the fan to fulfil its function. 01.12.2016 Retsch GmbH... -
Page 11: Transport And Assembly
There is the option of compensating for unevenness on the bench by adjusting the left rear foot of the ZM200 by up to 3mm. Turn wheel R on the foot until the ZM200 is standing securely on all feet. 01.12.2016 Retsch GmbH... -
Page 12: Requirements For The Assembly Site
It must nevertheless then first be ensured that this does not contradict the regulations of the local electricity supply utility, or those of other institutions or applicable standards. Failure to observe the values on the data plate can cause damage to electronic and mechanical components. 01.12.2016 Retsch GmbH... -
Page 13: Serial Interfaces
Serial interfaces To connect distributor DR100 Interface to update the ZM200 software 01.12.2016 Retsch GmbH... -
Page 14: Operation
The language required can be selected here by turning operating button F. The selection is confirmed by pressing it and the display shows "Open cover". Opening / closing / emergency unlocking of the grinding chamber 01.12.2016 Retsch GmbH... - Page 15 Never actuate the emergency unlocking feature whilst the machine is running, only do so with the machine at standstill and the mains power disconnected. Considerable danger of injuries from a long drive run-on time without braking. 01.12.2016 Retsch GmbH...
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Page 16: Inserting The Grinding Tools
Without the cassette cover, the motor is blocked by the thrust pins in the housing cover. When the rotor is not in use, take it off the shaft. Crevice corrosion can occur when the rotor is installed. 01.12.2016 Retsch GmbH... -
Page 17: Operation Using The Display Unit Of The Zm200
START button Starts the grinding process STOP button Stops the grinding process Button Opens the grinding chamber cover Control knob All menu items can be selected and parameters set by twisting and pressing the knob. 01.12.2016 Retsch GmbH... -
Page 18: Display And Operation
Automatic opening switched on Automatic opening switched off Motor or frequency converter too hot Power Grinding output display Acoustic warning signal on Acoustic warning signal off Scrolling upwards or downwards possible Only scrolling upwards possible Only scrolling downwards possible 01.12.2016 Retsch GmbH... -
Page 19: Display Unit - Operation Of The Device
By rotating the operating button, switch to the sub-items of the selected menu item. Direct access to the language menu If you have unintentionally set the wrong language , you can go straight to the language menu by following the following steps. 01.12.2016 Retsch GmbH... - Page 20 After selecting the correct language, switch the device off and then immediately back on. • Confirm your selection by pressing the operating button. The device is now set permanently to your language and you are in the main menu. 01.12.2016 Retsch GmbH...
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Page 21: Menu Structure
You can select the following operating modes using the menu navigation (C1): Manual operation When this function has been set you can access and change all parameters and functions at any time. This is also possible during grinding. 01.12.2016 Retsch GmbH... -
Page 22: Basic Settings
In this menu you can set whether the grinding chamber lid opens automatically when grinding has finished or is only opened when the button is pressed. If the function is switched off, the following pictogram is shown on the display as confirmation. 01.12.2016 Retsch GmbH... -
Page 23: Automatic Stop
Service Operating hours Grinding hours are counted, i.e. the total times between START and STOP. It is not possible to manipulate the times. Software version of display Shows the software version of the display. 01.12.2016 Retsch GmbH... -
Page 24: Software Version Of The Controller
Update software The version of the operating software can be queried and updated where applicable. Contact your Retsch distributor where necessary. If you have accessed the menu inadvertently and it is not possible to return to the preceding menu, switch the device off at the main switch and restart it. -
Page 25: Feeding In Comminution Material
Danger of breathing in dust hazardous to health. We can obviously not discuss every potential problem here. We therefore ask you to get in touch with our application laboratory, our specialist field consultant or one of our representative offices if further questions arise. 01.12.2016 Retsch GmbH... -
Page 26: Suitable Comminution Material
Comminution methods Ultra-fine grinding with Conidur ring sieves This process is deployed to exploit the high shearing power of Retsch-Conidur sieves. Select the perforation width of the ring sieves in dependence on the desired end fineness and on the feed material. -
Page 27: Comminution By Cold Grinding
50 ml. The figure on the left shows the collecting vessel, ring sieve and rotor for extremely small volumes. The cassette cover, which is included in the scope of supply, is not depicted here. 01.12.2016 Retsch GmbH... -
Page 28: Assembly Of Accessories
The standard collecting vessel has a limited capacity, so that it is necessary to use a larger collecting vessel. Retsch offers the option of increasing the take-up capacity and the feed quality by fitting accessories. Paper filter with retainer and throughput vessel ... -
Page 29: Cyclone Separator With Collecting Container
The fact that the pipe end RE of the hopper TR ends somewhat below the adapter ST for the material entry into the cyclone may serve as a guide. The ZM200 can now be started at the speed still to be selected by you. 01.12.2016 Retsch GmbH... -
Page 30: Distributor Dr100 With Tripod
DR100. Move the DR100 to the side before opening the housing cover. The DR100 can be moved aside by undoing toggle screw 9, after which the filling hopper and cover of the ZM200 are easily accessible. 01.12.2016 Retsch GmbH... -
Page 31: General Points
1 on the trannion piece. These operating instructions do not contain any repair instructions. In the interests of your own safety, repairs should only be performed by Retsch GmbH, an authorised representative or by Retsch service technicians. ... -
Page 32: Adjusting The Lock If The Cassette Cover Leaks
5 Copyright Reproducing or distributing this documentation, or utilizing and distributing the contents is not permitted unless Retsch GmbH has given express permission to do so. Violations against this are subject to claims for damages Changes Technical changes are reserved. -
Page 33: Error Messages And Information Notes
FAILURE IN SAFETY CIRCUIT FEHLER SICHERHEITSSCHALTER SATETY SWITCH DEFECTIVE Information Notes ANTRIEB ABKÜHLEN LASSEN! ALLOW DRIVE TO COOL DOWN ANTRIEB BLOCKIERT DRIVE BLOCKED ANTRIEB BREMST DECELERATING MASCHINE SCHLIESSEN CLOSE MACHINE DECKEL/HAUBE ÖFFNEN UND SCHLIESSEN OPEN AND CLOSE LID/COVER 01.12.2016 Retsch GmbH... - Page 40 Copyright ® Copyright by Retsch GmbH Haan, Retsch-Allee 1-5 D-42781 Haan Federal Republic of Germany...
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