Operating Instructions • BB 100 Jaw Crusher
Contents
1. Fig 9 26 10 1998 Retsch GmbH amp Co KG Maintenance The BB 100 is to be lubricated from time to time Fig 8 Kindly refer to the table below for the quantities of grease and the lubrication intervals The lubrication points are marked with red dots on the unit No Quan in kg Interval hours of operation 1 0 005 50 2 0 003 50 Use the grease gun supplied with the BB 100 for lubrication purposes Ordinary multi purpose graese can be used as lubricant e g EP 4685 by ESSO SHELL or BP Functional inspections The limit switch at the fill hopper is to be checked semiannually for proper functioning Fig 9 Unscrew the two cap screws E in front of the fill hopper B Swing the fill hopper to the rear The BB 100 comes to a stop Close the fill hopper B The BB 100 must not restart Screw in the machine screws E Start the BB 100 19 Doc No E98 052 9999 Fig 10 26 10 1998 Retsch GmbH amp Co KG Replacing the breaker jaws The stationary breaker arm S can be removed to provide sufficient space for dismantling the machine Fig 10 Unscrew the machine screws E Swing back the fill hopper B Grasp the breaker arm S at the handle R and pull out the pin Q Lift out the breaker arm S Unscrew the machine screws H Remove the clamping shims G Replace the breaker jaws J Assemble in2. Side view 26 10 1998 Retsch GmbH amp Co KG 12 Doc No E98 052 9999 26 10 1998 Control elements and their use Schematic view of the operating controls part 2 SJetsch Ex AN yH N d O i P A i E ea 320 Retsch GmbH amp Co KG Front view 13 Doc No E98 052 9999 26 10 1998 The operating controls and their functions Summary table Element Description ON OFF switch and motor protection overload switch Fill hopper Receiver drawer V 2000 ml Hand barrier Two machine screws Limit switch Clamping shim Machine screws Breaker jaws Two machine screws Pointer Scale Lock nut Threaded spindle Eye bolts Pin Handle Breaker arm stationary Breaker arm moving Wearing plates in the crushing chamber Retsch GmbH amp Co KG 14 Function Starts and stops the jaw crusher drive isolates the motor from the power supply in case of overload Allows for the feed of material prevents unintentionally reaching into the crushing chamber prevents ejection of the material being processed Accepts the crushed sample material Prevents the chamber unintenti
3. Operating Instructions BB 100 Jaw Crusher Netsch Retsch GmbH amp Co KG Rheinische Str 36 42781 Haan Germany Doc No E98 052 9999 Information on these operating instructions The present operating instructions for the Model BB 100 jaw crusher provide all the required information on the topics mentioned in the table of contents These guidelines are provided for the use of the group s specified in each chapter and will ensure safe operation of the BB 100 for the purpose for which it was intended Familiarity with the pertinent chapters is a prerequisite for confident proper utilization by the various persons who will be dealing with the machine The present technical manual is designed for use both as a reference work and as a learning guide Each of the individual chapters is a self contained unit These operating instructions contain no information on repairs If repairs should ever become necessary kindly get in touch with your supplier or contact directly the Retsch GmbH amp Co KG 26 10 1998 Retsch GmbH amp Co KG 2 Doc No E98 052 9999 26 10 1998 Retsch GmbH amp Co KG SALCtYssscseesssdevisasstivessaceseasastiesvescedeeuebvedisccssabascussesaseescerseuvaseebusd esehe 4 SAL CL y NOTES Aien eN ai ais ER i 4 Warnings wD Repaits Ba Confirmation unssssensennsensensennsensennsennsnnnennsennennsennennsnnsenssnnsensnnsensnnssnnsennennstnnen 5 Technical specificat
4. granite graywacke glass limestone gravel coal coke corundum quartz salts refractory clay slag silicates silicon sintered materials cement clinker etc Do not make any modifications to the machine and use only RETSCH approved spares and accessories Failure to comply will invalidate the CE declaration and guarantee Gap width adjustment range From 0 to about 20 mm using a threaded spindle Throughput rate and ultimate fineness The performance data throughput rate and ultimate degree of fineness are functions of the fracture properties and the hardness of the product being crushed and the gap width selected These values can only be determined empirically Receiver drawer nominal volume approx 2000 ml Noise emissions Noise level at a distance of 1 m approx 63 dB A when idling approx 93 dB A when crushing marble chips measuring 30x30 mm at gap width of 10 mm Electrical protection classes IP 54 for motor and overload switch IP 65 for limit switch Rated power 750 watts 26 10 1998 Retsch GmbH amp Co KG 6 Doc No E98 052 9999 26 10 1998 Retsch GmbH amp Co KG Noise emissions Noise measurements according to DIN 45635 31 01 KL3 Characteristic noise values are dependent on the fracturing properties of the product beeing ground Examples Workplace related emission value Lpacy 84 dB A Operating conditions Sample material marble grain size 40
5. 50 mm Adjusted gap width lt 1 mm Final grain size lt 5 mm Filling ratio of grinding chamber approx 65 or Sound power level Lwa 104 db A Workplace related emission value Lpacy 90 dB A Operating conditions Sample material marble grain size 40 50 mm Adjusted gap width lt 1 mm Final grain size lt 5 mm Filling ratio of grinding chamber approx 65 Equipment dimensions approximate Height approx 960mm Width approx 320 mm Depth approx 800 mm Weight approx 137 kg net Footprint 320 mm x 800 mm no safety clearances required 7 Doc No E98 052 9999 Materials for the breaker jaws Manganese steel Stainless steel e Tungsten carbide WC e Steel without heavy metals Materials analyses Manganese steel Hardness approx 1080 N mm Designation X 120 Mn 12 Material No 1 3401 Analysis C 01 300 Si 00 500 P 00 100 S 00 040 Mn 13 000 Fe 85 060 Stainless steel Hardness approx 780 980 N mm Designation G X 10 Cr NI 18 8 Material No 1 4312 Analysis C 00 120 Si 02 000 P 00 045 Mn 01 500 S 00 030 Cr 19 500 In 10 000 Fe 66 805 Tungsten carbide Hardness approx 73 HRC Analysis WC 92 000 Co 08 000 Steel without heavy metals Designation C 75 W Material No 1 1750 Analysis G 00 820 Si 00 400 P 00 035 Mn 00 800 S 00 035 Fe 97 910 26 10 1998 Retsch GmbH amp Co KG 8 Doc No E98 052 9999 Materials for the wearing plates Stainless s
6. classification and function of our goods are determined exclusively on the basis of the performance descriptions contained in the order confimation even if these differ from the order In the latter event the customer may within two weeks after receipt of the order confirmation draw any possible difference from the order to our attention and come to an agreement on these with us If the customer does not object to the specifications in the order confirmation then these shall be deemed to have been accepted Unless an agreement to the contrary has been reached we shall not be held liable for the suitability of the goods delivered for the use to which the customer intends to put them The same applies to performance figures expected by the customer unless we have been able to carry out appropriate preliminary practical experiments and have in our order confirmation declared in writing that these performance figures shall be binding Our warranty shall also become invalid if persons other than those employed by us carry out repairs or in any other way interfere with or make alterations to the goods delivered by us or do not use suitable parts to the extent that the defect is causally connected thereto In addition it is a condition of our warranty that our directions for use and operation be followed If without a release having first been obtained from us the goods are installed in and or connected to attached to or incorporated in other systems
7. Product which is present in the crushing chamber or fill hopper before starting will cause the machine to block and can cause damage to mechanical components The ON OFF and motor protection switch A A1 is located on the left at the front of the BB 100 Fig 2 Press button I The motor starts and the movable arm is set in motion The crushing operation can now be started once the feed hopper is in place Stopping the BB 100 The ON OFF and motor protection switch A is located on the left at the front of the BB 100 Fig 2 Press button 0 The motor is separated from the power supply and the movable breaker arm comes to a stop Stop the BB 100 only when the crushing chamber has been cleared of product Mechanical components could be damaged by blockage Empty the receiver drawer Since the volume fed through the hopper can be greater than the capacity of the drawer V 2000 ml the drawer C will have to be emptied from time to time To achieve the maximum fill level in the drawer it is necessary to shake it back and forth occasionally without displacing the drawer by more than 30 mm Fig 3 15 Doc No E98 052 9999 Fig 4 26 10 1998 Retsch GmbH amp Co KG Adjust the gap width Start the BB 10 idling without product Loosen the lock nut N turn to the left Turn the spindle O to the right to reduce the gap Turn the spindle
8. or production plants then our guarantee is limited exclusively to the parts delivered by us The remedying of defects or replacement of defective parts shall at our discretion be carried out on site or at the seat of our company If the repair is carried out on site the customer shall ensure that our employee has access unlimited in either time or space to the purchased item In addition the customer may only demand that work necessary in order to fulfil warranty obligations be carried out during the normal local business hours If such work is carried out outside our normal business hours on request the customer shall bear the additional costs If he wishes to have other particular work performed which goes beyond the work warranted then these costs shall be payable at the actual valid price 26 10 1998 Retsch GmbH amp Co KG 22 Doc No E98 052 9999
9. reverse order Set the gap width as described in this instruction manual The fill hopper B may be swung back by unscrewing the two machine screws E only by trained personnel and only for cleaning purposes Operating the BB 100 without these machine screws E in place and tightened down properly is absolutely prohibited Hazard of crushing fingers and hands Copyright Reproducing or distributing this manual utilizing or distributing the contents is permitted only with the express consent of Retsch GmbH amp Co KG Non compliance will subject violators to claims for damages Modifications Subject to modification without prior notice 20 Doc No E98 052 9999 Safety instructions table for the BB 100 taken from the chapters Procedure Action Dangers Safety Not paying attention to the safety instructions Claims for damage are excluded in whatever form can lead to damage to people and property Packaging Please retain the packaging for the duration of In the case of complaint your warrantee rights can the guarantee period be endangered if the item is returned insufficiently packaged Transport During transportation the BB 100 should not be Electronic and mechanical components can knocked shaken or thrown become damaged Temperature variations With severe variations in temperature the BB Electronic components can become damaged 100 must be protected from condensation Scope of delivery In the case of t
10. B 100 will have to be protected against condensation the electronic components could otherwise be damaged lt Intermediate storage Also ensure that the BB 100 is stored in a dry place Standard equipment BB100 1 receiver drawer 1 grease gun in the receiver drawer 1 copy of the operating instructions Check to ensure that the shipment is complete and includes any accessories you have ordered separately Verify that the BB 100 operates correctly see in this regard the chapter on operation Notify the forwarder and Retsch GmbH immediately within 24 hours if the shipment is incomplete or damaged Under certain circumstances compensation cannot be paid for claims which are lodged later 26 10 1998 Retsch GmbH amp Co KG 10 Doc No E98 052 9999 26 10 1998 Retsch GmbH amp Co KG 380 405 450 Requirements for the installation site Ambient temperature 5 C to 40 C When the ambient temperature exceeds or falls below that specified the electronic and mechanical components may be damaged and performance data changed to an unknown extent Humidity Maximum relative humidity 80 at temperatures up to 31 C linear decline down to 50 relative humidity at 40 C At higher humidity the electronic and mechanical components may be damaged and performance data ch
11. O to the left to enlarge the gap The pointer L shows the approximate gap width at the scale M Re tighten the lock nut N turn to the right Fig 4 8 8 Adjusting the zero setting for the gap width Start the BB 100 dling without product Loosen the lock nut N turn to the left Turn the spindle O to the right until you hear the two breaker arms make contact Loosen the machine screws K turn to the right Slide the 0 mark at the scale M to align with the tip of the pointer L Re tighten the machine screws turn to the right Fig 4 Fill product to be crushed The fill hopper B and the crushing chamber can accept product at grain size of up to 50 mm Fill the crushing chamber and the fill hopper only while the machine is running The fill hopper is not intended to store product to be crushed its sole purpose is to feed the material into the crushing chamber while at the same time keeping the operator from unintentionally reaching into the crushing chamber and at the same time keeping crushed product from being ejected Fig 5 If the crushing chamber W is filled with more than 7 3 then the fill hopper guide plates could be damaged the moving breaker arm would force the product behind the breaker arm and into the crusher housing 16 Doc No E98 052 9999 Q Fig 6 26 10 1998 Retsch GmbH amp Co KG Working instructions Target grou
12. anged to an unknown extent Installation site altitude max 2000 m above mean sea level Installation Set up the BB 100 only on a solid level surface The jaw crusher should be anchored to provide sufficient protection against tipping use the holes in the feet of the BB 100 for this purpose see Fig 1 The vibrations transmitted to the environment by the free mass moments in the BB 100 will be only barely perceptible Electrical connection Refer to the data plate for information on the voltage and frequency at which the BB 100 is to be operated Ensure that the values shown there correspond to those for the local power supply Use the supplied power cord to connect the BB 100 to the power supply When connecting the power cord to the power source be sure that the supply circuit is fused in accordance with local codes The BB 100 will not exhibit the degree of protection against tipping prescribed in EN 61010 unless it is anchored to the floor Components could be damaged Hazard of crushing arms and feet Failure to observe the values on the data plate can cause damage to the electrical or the mechanical components or both 11 Doc No E98 052 9999 Operation Target group Operators Control elements and their use Schematic view of the operating controls part 1 H
13. art 2 The operating controls and their functions Summary ta blessent Stating the BB TOO ssiesssssssssssdescehescecessecsscscccuscsesouscssscuscsudesscuceecccuceesssscensesassesecesed Stoppingsthe BB LOO sssscsssssscssssssgssssseessssssasssassesssessessesssssssasessseesessseesscassesscsseessanss Empty thereceiver drawer nu ans nsemennsanasanNERH Adjust the gap width Adjusting the zero setting for the gap width ver Pillsproduct to be crashed sssscssiscssscsscecsccessccouscssasssssssssdissssssccssccdaccessccesccenccersgessees Working instructions cccccccssssseeessereeeessseeeesseeesesseeeeeeseeeeeeeses 17 Generale tec I ersehen toons E E tats 17 Grain size of feedstock product 177 Properties of the product being crushed BR Pillwveolimessintinesnesenstetsetniessssstesseiersstsise NNNNA NNA 17 Ge tal iio a RN Es EEE E EA E E ES 18 OU 21011 at EEE 18 Maintenance mee a RAG E ITEE ES a EN E 19 B netional nspections n nissen ins 19 Replacing the breaker jaws 20 Copyright 20 Modifications 20 Safety NSt ons table isses I ISSE SEEE 21 Warranty Conditions sesssseesseseesssseesssseessseeeseseeeseseessseeessseeeseseeeseo 22 3 Doc No E98 052 9999 26 10 1998 Retsch GmbH amp Co KG Safety Target group Anyone who deals with the machine in any capacity whatsoever The BB 100 is a modern high performance product manufactured by the Retsch GmbH incorporating state of the
14. art engineering It is entirely safe in operation provided that the operator is familiar with the present technical manual and uses the machine for the purpose for which it was intended Safety notes You as the owner operator must ensure that the persons entrusted with the use of the BB 100 have read and understand all the regulations given in the section dealing with safety have made themselves familiar with all the operating instructions and rules for the particular target group prior to commencing any work have complete immediate and unrestricted access to the technical literature for this machine New personnel shall have been familiarized with the safe and correct use of the BB 100 prior to beginning the work by way of instruction given by a qualified person and or on the basis of the present technical manual Incorrect operation can result in personal injury and property damage You are responsible for your own safety and for that of your employees Ensure that no unauthorized persons have access to the BB 100 For your own protection have your workers certify in writing the fact that they have received instruction in the operation of the BB 100 A suggestion for a printed form which can be used for this purpose will be found at the end of the chapter on safety We reject herewith any and all claims in conjunction with per sonal injury or property damage resulting from failure to ob serve the following
15. he delivery being incomplete Later complaints can under certain circumstances and or transport damage you must inform the no longer be considered carrier and Retsch GmbH immediately within 24 h Environmental temperature Drops below 5 C Electronic and mechanical components can Rises above 40 C become damaged Performance data change by an unknown extent Air humidity Rises above 80 Electronic and mechanical components can at temperatures up to 31 become damaged Performance data change by an unknown extent Setting up Set the BB 100 up only on a level secure Without being secured to the floor the BB 100 surface Anchoring should in order to cannot achieve the level of security against satisfactorily guarantee that the jaw crusher overturning required by EN 61010 Components cannot overturn be carried out making use of can become damaged Danger of crushing for the holes in the feet of the BB 100 arms and feet Electrical connection Mains supply does not match the values given on the type plate Operation During starting stopping and disconnection Mechanical components can possibly become there must be no material for grinding in the damaged via a blockage crushing chamber or in the feed hopper The crushing chamber is not be filled by more Otherwise the guide plates of the feed hopper can than 2 3 becoming damaged and the material for grinding will be delivered by the breaking arm into the crusher housing behind
16. he greater the share of fines If the crushing chamber W is filled with more than 7 3 300ml then the fill hopper guide plates could be damaged the moving breaker arm would force product behind the breaker arm and into the crusher housing 17 Doc No E98 052 9999 Fig 7 26 10 1998 Retsch GmbH amp Co KG General Cleaning An industrial vacuum cleaner and a stable long handled brush are best suited for cleaning the BB 100 The stationary breaker arm S can also be removed to allow for sufficient cleaning of the crushing chamber See Fig 7 Unscrew the machine screws E Swing back the fill hopper B Grasp the breaker arm S at the handle R and pull out the pin Q Lift out the breaker arm S The crushing chamber is now accessible Assemble in reverse order The fill hopper may be swung back by unscrewing the two machine screws only by trained personnel and only for cleaning purposes Operating the BB 100 without these machine sctews in place and tightened down properly is absolutely prohibited Hazard of crushing fingers and hands Do not use running water to clean the BB 100 Hazard of fatal electrical shock Using solvents is prohibited since the felt seals at the sides of the breaker arms could be damaged and or grease packings could be washed out 18 Doc No E98 052 9999 Fig 8
17. ions uueessssunssssnnnnsnsnnnnssnnnnnnsnnsnnnnsnnsnnnnnnennnn 6 Utilization as per the intended purpose unnnenseseeneeneensensenseenneenneennneenn 6 Gap width adjustment rang s isuri s 6 Throughput rate and ultimate fineness neneneenseseennsenneenseenneenneennneenn 6 Receiver drawer nominal volume 16 Noise emis SONS a nnn sts fobeaceececneateossosesscucssctiensens 6 Electrical protection classes uunnsnenseessensenseensenseensensennsensennsensennsensennsennsnnnen 6 Rated DIBAYAR E O EE 6 Noiseremis sonsu na a es ttntsenetenslnuesenenssneneneessttinesiente T Equipment dimensions approximate T Footptint eeeensnen set Materials for the breaker jaws 8 Matetlals an lyses nnsssihi EINEN EN ke esesenteneeseiteetieneenteneens 8 Materials for the wearing plates nssensensenssssnssenseennersnssensennneennernnssnnnsennenn 9 Materials analyses sc icsicsccccussssscets csscsccseisccssvssessescessussucevotsebeeccecsccseccccseccesscaewsstetvetes 9 Standard eq ipment sss ersssscssvesttacesasstnsecuscencaswacsvuscnscarsusetesonsscsasseosesnsosnansiiedtaaee 10 Requirements for the installation site usnnenseseensenssennsennsennseenneennsennneennen 11 Tostaat onesies Electrical connection Operation escoissen ern ii esaia a ia i 12 Control elements and theif use ns 12 Schematic view of the operating controls patt 12 12 Control elements and their use Schematic view of the operating controls p
18. lly or negligently For goods produced by third parties we pass on the liability of the manufacturer We shall bear the costs directly incurred through the remedying of defects or the replacement delivery on the condition that claim is found to be legitimite This also applies to the freight costs as well as the reasonable costs of removal and installation The customer however undertakes to bear the reasonable costs of providing his own technicians and assistants on site If our customer carries on business overseas however we shall be entitled to pay the costs in particular costs of transport tolls wages and materials ex German border Our warranty period is generally six months We do not give any warranty on parts subject to wear We give a warranty of two years as ftom purchase date when the warranty card is fully completed and returned to us within two weeks after purchase of the machines but we do not give any warranty on parts subject to wear The warranty period counts as from return of the warranty card In case of initiation of the machine at a later date as of initiation which has to be indicated on the card The machine should be put into operation no later than 6 months after purchase date This warranty is based on single shift laboratory operation For multiple shift operations or other environments the watranty period will be respectively shorter We warrant that our goods are free from manufacturing defects The suitability
19. onally reaching into crushing The fill hopper B can be swung to the rear once these sctews have been removed Disables the drive motor when the fill hopper B is swung to the rear Secures the breaker jaws J on the breaker arms S and T Secure the clamping shims at G The size reduction components Secure the scale at M Indicates at scale M the width of the gap at a tolerance of 1 mm Indicates in conjunction with the pointer L the width of the gap used to zero the gap width adjustment to accommodate for crusher jaw wear Locks the threaded spindle O Increases the gap width when turned to the left decreases when turned to the right Attachment points when using lifting tackle to move the device Releases the breaker arm S when the fill hopper B is swung back and the pin is pulled out Facilitates removal of the breaker arm S The breaker jaw J is mounted here adjustment of the gap width can be adjusted with the threaded spindle O The breaker jaw J is mounted here executes the crushing motion required for size reduction without manual effort Prevent damage to the side components Doc No E98 052 9999 Fig 2 26 10 1998 Retsch GmbH amp Co KG Starting the BB 100 The BB 100 may be started only when the crushing chamber and fill hopper are empty
20. p Laboratory technicians General The BB 100 is a rugged floor mounted unit which is used primarily for preliminary crushing in preparation for final size reduction Its continuous operating concept also makes the BB 100 suitable for integration into fully automatic and semi automatic processing lines The performance data throughput rates and ultimate fineness will depend on the fracture properties and hardness of the product and on the gap width which is selected Grain size of feedstock product The maximum grain size is determined by the size of the fill hopper opening in the BB 100 this is a maximum of 50 mm Properties of the product being crushed Every hard and brittle product exhibiting a hardness of greater than 3 on the Mohs scale can as a rule be reduced with the BB 100 Wet and oily product and that with a hardness index below 3 Mohs scale tend to be compressed and clump in the crushing chamber this being due to the pressure exerted by the breaker jaws It is for this reason that pre crushing such material is hardly possible Fill volume If the crushing chamber W is filled with more than 7 3 300ml then the guide plates of the fill hopper could be damaged and the moving breaker would force the product into the crusher housing behind the breaker arm Fig 6 The fill level will also influence the proportion of fine material in the product or specimen after preliminary crushing the fuller the crushing chamber t
21. safety instructions 4 Doc No E98 052 9999 Warnings The following symbols are used to identify specific hazard po tentials Personal injury Property damage Repairs These operating instructions do not include any repair instruc tions In the interest of your own safety have repairs made exclusively by the Retsch GmbH or an authorized representative service technician In this case please notify the following Local Retsch representative Your supplier The Retsch GmbH Your address for service Confirmation I have familiarized myself with the foreword to the operating in structions and the chapter on safety Owner operator signature Service technician s signature 26 10 1998 Retsch GmbH amp Co KG 5 Doc No E98 052 9999 Technical specifications Machine designation BB 100 Utilization as per the intended purpose This unit is not designed as a production machine but as as laboratory device intended for 8 hours single shift operation The BB 100 is suitable for reducing substances of medium to extreme hardness and for brittle and tough materials The ultimate fineness can be as little as 1 mm and depending on the material being processed may be even less Maximum recommended grain size for feedstock product is 50 mm The following is a list of some of the materials which can be crushed using the BB 100 Bakelite bauxite concrete dolomite ores feldspar
22. teel Tungsten carbide WC e Steel without heavy metals Materials analyses Stainless steel Hardness approx 500 700 N mm Designation X 5 Cr Ni 18 10 Material No 1 4301 Analysis Cr 19 000 S 00 030 P 00 045 Mn 02 000 Si 01 000 C 00 070 In 10 500 Fe 84 500 Analysis WC 90 000 Co 10 000 Designation St 1203 Material No 1 0344 Analysis C 00 100 Cu 00 350 P 00 050 S 00 050 N 00 008 Mn 00 450 Fe 98 992 The percentages given above in the analyses are mean values 26 10 1998 Retsch GmbH amp Co KG 9 Doc No E98 052 9999 Shipping and installation Target groups Owner freight forwarder operators Packing The type of packaging used has been selected in accordance with the shipping mode It complies with generally accepted packaging guidelines Please retain the packaging for the duration of the guarantee period since in case of a claim returning in unsuitable packaging can jeopardize your guarantee entitlements Shipping In preparation for shipping the BB 100 attach lifting tackle only at the eye bolts provided for this purpose Refer to the section on operating controls and operation The BB 100 shall not be subjected to impact or vibration during transportation it shall not be thrown The electronic and mechanical components could otherwise be damaged lt Temperature fluctuations In case of wide temperature fluctuations during shipment by air for instance the B
23. the arm Cleaning Each time before cleaning pull out the mains Danger of death by electrocution plug Do not clean with running water Danger of death by electrocution Solvents are not permitted Since they would damage the felt seals on the sides of the breaking arms or wash out the grease filling The filling hopper may be swung back for Danger of crushing for fingers and hands cleaning by unscrewing the two socket screws only by assigned trained personnel Operation of the BB 100 without screwed in socket screws and without the filling hopper is not permitted 26 10 1998 Retsch GmbH amp Co KG 21 Doc No E98 052 9999 1 Warranty Conditions If legitimate claims are made we shall remedy the defect or replace the goods free of charge The purchaser shall only have a right to rescind the contract or reduce the purchase price if we have decided that it is not possible to remedy the defect and a replacement delivery cannot be made or the time limit therefore cannot be complied with or if a reasonable additional time limit of six weeks granted by the customer has not been complied with due to our fault If the remedy or replacement delivery in fact fails the customer shall have the right to reduce the price or rescind the contract at his discretion Further claims in particular for damages in relation to damage not caused to the goods themselves such as lost production are excluded in so far as we have not acted wilfu
Download Pdf Manuals
Related Search