Operating Instructions
Contents
1. Fig 4 Top16 190 F30 Top 220 F 75 F 220 Kiln model HO Model Tmax Inner dimensions Outer dimensions Volume Connected Electrical Weight zc in mm in mm inL load kW connection in kg Ww d h W D H HO 70 L 1200 440 1380 420 640 770 780 70 3 6 1 phase 120 HO 70 R 1300 440 380 420 640 770 780 70 5 5 3 phase 3 120 HO 100 1300 480 430 490 680 820 850 100 5 5 3 phase D 160 HO 300 1300 920 570 610 320 1440 1015 320 15 0 3 phase 430 1 Heating only between two phases Fig 5 Dimensions of model HO Electrical connection Voltage V 1 phase 3 phase Special voltage _ Kiln model See type plate on kiln Frequency 50 or 60 Hz according to DIN EN 60519 2 without safety controller Class 0 Thermal protection class Kilns in case of fault no protection for kiln or charge with safety controller Class 2 in case of fault kiln and charge protected Protection rating l Protection type ibis IP20 Ambient conditions for Temperature 5 C to 40 C max 80 non electrical equipment Humidity condensing Weights Kiln with accessories Varies see shipping documents Emissions Continuous sound pressure lt 80 dB A level 2 1 Warranty and Liability unless individual terms and conditions have been agreed However the following As regards warranty and liability the normal Nabertherm warranty terms apply Q conditions also apply War2. Fig 3 Example Model name type plate 1 4 Scope of Delivery The scope of delivery includes Kiln components Quantity Comment Kiln model Top Ix Nabertherm GmbH Kiln model HO or Kiln model F Power cable Ix Nabertherm GmbH Bypass connection Ix Nabertherm GmbH only top loaders Top and HO Ceramic shelves 3x Nabertherm GmbH 691600956 80x80x10 mm Castors 4 to 7x Nabertherm GmbH Open end wrench Ix Nabertherm GmbH Hex key Ix Nabertherm GmbH Accessories Adjustable base l x Nabertherm GmbH for kiln models Top 45 60 or F 75 F 110 Shelve s for kiln models Top HO and F 2 Nabertherm GmbH Props 3 Nabertherm GmbH Other components variable depending on the See the shipping particular kiln documents Document type Quantity Comment Kiln operating manual Ix Nabertherm GmbH Controller operating manual Ix Nabertherm GmbH Other documents variable depending on the particular furnace in delivery scope depending on the design kiln model in delivery scope as required see shipping documents quantity depends on kiln model quantity as required see shipping documents Note Store all documents carefully All the functions of this kiln were tested during manufacturing and prior to shipping MORE THAN HEAT 30 3000 C 2 Specifications LT Electrical specifications are on the type plate located on the side of the oven Kiln model Top Model Tmax Inne
3. Fig 29 Loosen retainer plate press lid down Press the retainer plate 4 lightly on the axis of the gas damper and tighten the screws S on both sides again Fig 30 Press retainer plate down and secure MORE THAN HEAT 30 3000 C 6 4 Adjusting the Tensioning Straps Before each firing a check must be made to ensure that the kiln casing and the lid clamp ring retain their firm fit and that the kiln lid still closes snuggly If either the kiln casing or the lid clamp ring is loose they must be retightened on the outer tensioning straps Tightening the straps holds the insulation in the kiln lining and the lid in place Tighten the screws of the kiln casing and or lid clamp ring with the hex key that is supplied Secure the tensioning connections against turning with pliers for example Ld 4 Fig 31 Adjusting the tensioning straps 6 5 Separate the Snap In Coupling Plug from the Furnace Housing With a small flat blade screwdriver carefully push the locking latch QD upward while pulling the plug 2 out of the coupling 3 D ee Fig 32 Separate the snap in coupling plug from the furnace housing 43 6 6 Cleaning Products Carry out the procedure to switch off the kiln see Operation Then pull the power plug out of the socket Allow the kiln to cool naturally Pay attention to the labeling and information on the cleaning product packaging Wipe the surface with a damp lint free cloth You m
4. Note The customer is responsible for any masonry or roofing work necessary for venting the exhaust gases The size and design of the exhaust system must be defined by a ventilation engineer The accident prevention regulations applicable in the country where the kiln is installed must be followed MORE THAN HEAT 30 3000 C 4 5 5 Connecting the Oven to the Power Supply The customer must ensure that the surface has adequate load bearing capacity and that the necessary energy electricity is provided e The kiln must be installed according to its intended use The power connection must correspond to the values on the kiln s type plate e The power socket must be close to the kiln and be easily accessible The safety requirements are not met if the kiln 1s not connected to a socket with a protective ground contact e With 230 V kiln models pay attentions that the distance between the circuit breaker and the power socket that the kiln is connected to is as short as possible NO power board or extension cable is used between the power socket and the kiln e The power cable must not be damaged Do not place any objects on the power cable Lay the cable so that no one can stand on it or trip over it e Power cables may be replaced only with similar approved cables i Note Before connecting the power make sure that the power switch is set to Off or 0 OA Fig 18 Kiln up to 3600 kW the power cable is supplie
5. Temp T2 T2 T3 T1 T1 e L p ime L7 wait time 1 time 2 time3 time 4 wait time 1 time2 time3 time4 c s sage T i o iMade E Made 7 li start gj x scenery ug Te TN L Fig 20 Example Controller and power switch l The control current is switched off and on with the power switch D When the control power is switched on the controller type version number and temperature are shown in the controller display 2X 3 Example B 130 U 040 20 When the temperature is shown in the controller display the controller is ready for operation 2 The required heating and cooling programs are set on the controller 3 See the separate instructions for a description of the controller Note See the separate operating instructions for a description of how to enter temperatures and times and to start the oven MORE THAN HEAT 30 3000 C 5 2 Opening and Closing the Lid Opening the Lid Open the lid lock as shown in the figure below Pull the handle lightly to open the lid slightly It is advisable to open the lid completely to pack the kiln Fig 21 Opening the lid lock Closing the Lid Close the lid of the kiln carefully don t slam it shut Close the lid lock as shown in the figure below When you have closed the lid make sure that it is closed evenly all around Check the lock s and if necessary turn the snap locks to adjust them A so that the lock can be
6. The following points should be observed when working with ceramic fiber Keep dust to a minimum Avoid contact with skin and eyes The effects of fibers in the eyes can cause mechanical irritation which can in turn cause redness and itching When working with large quantities of ceramic fiber wear loose working clothes with long sleeves gloves and protective eyewear When working inside kilns with ceramic fiber insulation you should also wear a half quarter mask with P2 filter Commercial use The kiln and its equipment must be checked regularly according to the national regulations in the country in which they are installed Warning Danger of Electric Shock Work on the electrical equipment may be done only by qualified authorized electricians During maintenance work it must be ensured that the oven and the switching equipment cannot be activated by mistake pull out the power plug and that all moving parts in the oven are secured Observe BGV A3 or the corresponding national regulations in the country where the oven is installed Wait until the oven and the connected parts have cooled to room temperature MORE THAN HEAT 30 3000 C 6 2 Regular Maintenance of the Oven Item Measure Maintenance Interval Operating Expert Maintenance Point Weekly Monthly Quarterly Annually Personnel Safety inspection in conformance with BGV A3 or the corresponding Compliant with regulation national regulations 1 Contac
7. Top and HO series are electrically heated kilns for firing ceramics glass fusing glass and porcelain painting Kilns in the F series are for glass fusing glass and porcelain painting e Any other use such as processing of products other than those for which the kiln was intended as well as handling hazardous materials or materials dangerous to health is deemed IMPROPER and such uses must be approved in writing by Nabertherm e Under certain circumstances gases or materials may be released from the materials in the kilns that settle on the insulation or the heating elements and destroy them If applicable read the labels and instructions on the packaging of materials that you use e Changes to the kiln require the written approval of Nabertherm Protective components if applicable must not be removed overridden or deactivated e The set up instructions and safety regulations must be followed otherwise the kiln will be considered improperly used effectively cancelling any claims against Nabertherm GmbH e The kiln must not be opened when it is hot above 200 C If it is opened above 200 C the kiln can be destroyed or it can lead to increased wear of the following components door seal heating elements and kiln housing Operation with power sources products operating equipment auxiliary materials etc which are listed as hazardous or which may in any way harm the health of the operator is prohibited The kiln must not be
8. Type and source of the danger Consequences measures and Possible consequences of non prohibitions compliance Or Hazard symbol Signal word Indicates the risk of injury Classifies the danger Type and source of the danger Consequences of non compliance Action to prevent danger Graphical symbols optional Graphical symbols according to ISO 3864 optional according to ISO Consequences measures and 3864 prohibitions Instructions or prohibitions Reference texts Type and source of the danger Possible consequences of non compliance Measures prohibitions Information Symbols in the Instructic _ Note Below this symbol you will find instructions and particularly useful information MORE THAN HEAT 30 3000 C Rule Rule Sign This symbol draws attention to important rules that must be followed Rule signs protect people against injury and show what is to be done in certain situations Rule Important Information for Operators This symbol draws the operator s attention to important information and operating instructions that must be followed Rule Important Information for Maintenance Personnel This symbol draws the maintenance personnel s attention to important operating and maintenance instructions service that must be followed Rule Pull Out the Power Plug This symbol tells the operator to pull out the power plug Rule Lift only with Several People This symbol draws t
9. accumulate in the oven insulation during operation These may be hazardous to health and or the environment e Dismantle the electronic components and dispose of them as electric scrap e Remove the insulation and dispose of it as hazardous waste See Servicing Cleaning and Maintenance with Ceramic Fiber Material e Dispose of the housing as scrap metal Safety information When the kiln is being disposed of the lid lock should be destroyed This stops children being locked in and facing the risk of death Separate the power cable and dispose of this together with the plug Note Observe the national regulations of the country in which the kiln will be used 51 12 2 Transportation Return Transportation 52 o AN If you still have the original packaging this is the safest way to send an oven Otherwise Choose suitable adequately sturdy packaging During transportation packages are often stacked bumped or dropped the packaging acts as external protection for your oven Drain all piping and containers before transportation return transportation e g cooling water Pump off operating materials and dispose of properly Do not subject the oven to extreme cold or hot temperatures direct sunlight Storage temperature 5 C to 45 23 F to 113 F Humidity 5 to 80 non condensing Place the oven on a level floor to prevent distortion Packaging and transportation may be carried out on
10. closed without too much effort Fig 22 Closing the lid lock 35 5 3 Fresh Air Valve 36 The volume of air fed to the kiln can be adjusted with the fresh air valve The fresh air valve is located on the base of the kiln Kilns in the fusing top loader F series have no fresh air valve Fresh air valve closed Fresh air valve open Fig 23 Regulating the feed of fresh air on kiln model top loader Top Fresh air valve closed Fresh air valve open Fig 24 Regulating the feed of fresh air on kiln model top loader HO MORE THAN HEAT 30 3000 C 5 4 Loading charging Packing the Kiln Three ceramic plates are included with the delivery 691600956 to stabilize the props and the shelves C We recommend that you use this three point construction for good firing results Arrangement of the Shelves and Props Accessories First place three props in a triangular design on top of the delivered ceramic plates 691600956 The ceramic plates must have been placed evenly on the floor of the kiln beforehand S The distance B between the props depends on the size of the shelves and should be as large as possible to ensure stability Prop accessory o a bh pu uu Fig 25 Example Even distribution of the props Place the shelf C on top of the props Now place the objects to be fired in the kiln and distribute them as evenly as possible If a second layer 1s required place props on the shelf to get the
11. conditions This product is characterized by e professional workmanship e high performance due to its high efficiency e high quality insulation e low power consumption e low noise level e simple installation e easy to maintain e high availability of spare parts Your Nabertherm Team Note These documents are intended only for buyers of our products and may not be copied or disclosed to third parties without our written consent Law governing copyright and associated protective rights German Copyright Law from Sept 9 1965 Protective Rights Nabertherm GmbH owns all rights to drawings other documents and authorizations also in case of applications for protective rights Note All the figures in the instructions have a descriptive character in other words they do not represent the exact details of the oven 1 1 Product Description This top loader kiln is a quality product which will give you many years of reliable service if it is properly cared for and maintained One basic requirement is that the kiln is used for the purposes for which it was intended During development and production high priority was placed on safety functionality and economy Kilns in the Top loader Top Top loader HO and Fusing top loader F series are electrically heated kilns for ceramics glass fusing glass and porcelain painting These kiln models have an appealing design are lightweight and produce good firing
12. filled with materials or substances that release explosive gases or vapors Only materials and substances whose properties are known may be used This kiln was designed for private and commercial use The kiln is NOT to be used for heating food animals wood grains etc The kiln must NOT be used to heat the workplace Do NOT use the kiln to melt ice or for similar purposes Do NOT use the kiln as a clothes dryer Note Applicable safety instructions are contained in the individual chapters MORE THAN HEAT 30 3000 C 3 3 Requirements for the Oven Operator The set up instructions and safety regulations must be followed otherwise the kiln will be deemed to have been used improperly effectively cancelling any claims against Nabertherm GmbH This level of safety can be achieved only if all the necessary measures have been taken It depends on the kiln operator s diligence in planning these measures and controlling how they are carried out The operator must ensure that This kiln is NOT used by certain persons including children with restricted physical sensorial or mental capabilities or who have insufficient experience and or insufficient knowledge unless they are supervised by a person who is responsible for their safety or are instructed in how to use the kiln Children should be supervised to make sure that they do not play with the kiln When ceramics clay or glaze are fired they can emit gases and vapors that ar
13. kiln must NOT become wet during operation or maintenance Danger of explosion from materials in the kiln Risk of fatal injury Do NOT insert explosive substances into the kiln when it has reached its operating temperature NO explosive dusts or solvent air mixtures inside the kiln Do NOT operate the kiln in areas where there is a risk of explosion NO explosive dusts or solvent air mixtures in the surrounding area e Fire hazard if an extension cable is used Risk of fatal injury With 230 V kiln models make sure that e The distance between the circuit breaker and the power socket that the kiln is connected to is as short as possible NO power board or extension cable is used between the power socket and the kiln Risks during normal operation Do not place objects on top of the kiln There is a risk of fire or explosion MORE THAN HEAT 30 3000 4 Transportation Installation and Commissioning 4 1 Delivery Check that everything is complete Compare the delivered items with the delivery note and the purchase order documents Immediately notify the carrier and Nabertherm GmbH of any missing or damaged parts as complaints at a later date cannot be acknowledged Danger of injury When the kiln is being lifted parts of the kiln or the kiln itself could topple over slip or fall Before the kiln 1s lifted make sure no one is in the working area Appropriate protective gloves must be worn Saf
14. m safety distance S away from the kiln In some cases the distance must be greater because of specific local conditions The minimum distance between the kiln and non flammable materials may be reduced to 0 2 m at the sides If the charge emits gases or vapors ensure adequate ventilation at the installation site and or a suitable exhaust air venting system If required the customer must provide a suitable vent for combustion exhaust gases Fig 9 Minimum safety distance to flammable materials 25 DANGER Fire danger to health Risk of fatal injury Adequate ventilation must be ensured at the installation location to conduct waste heat and any exhaust gases away gt Note Before starting the oven for the first time allow it to acclimatize at its installation location for 24 hours 4 5 Assembly Installation and Connection 4 5 1 Assembling the Base Extension Accessory Base Extension for Fusing Top Loader Model F Remove the base from the packaging and compare the parts with the list below No Un amp WN Quantity Name Brace long Brace short Feet with castors two with locking brake Collar screw M8 Open end wrench ookBN WN Fig 10 Parts of the base 26 Assemble one foot 3 with two screws 4 with one long D and one short 2 brace Loosely tighten the screws with the supplied tool e Assemble the other feet and braces When all the feet and braces are assembled ti
15. reso eges nenne Fes Exe sonet be creto e ed EMO R eS 18 S01 Mhiattodo Imam BUCEPOCy usos dete Sentit ore ot repas Sc I bo font tb ecu ba Fees ea mto mtu a DO tUe Nod s Eu EN DUE 18 oJ Basic Measures for Servicing and Maintenance cccccccccccccccecceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeesseeseeeeeeeeeeeeeess 19 3 8 General Risks Vii E OVeM csNidacesuruesuqod obses a nea eue niIDU US an pU Ue a MI RR UU UAR awe OR tani MC SU OR EP LIP EE 20 4 Transportation Installation and Commissioning ecce eee eee eee eee ee eee eee ette ettet eee e eese e eese esses esas sae 21 4 1 IB cam H U n 21 4 2 lare AEN ih Si cr E 22 4 3 Transportation Securing Equipment Packaging sssssseeseseeeeseseeeeecseseseseseceecectosesessessessecseseseseserseseososes 24 4 4 Constructional and Connection Requirements eere eret eee tr etes been teens eg aia fades Ep Een ea 23 AAD Anstallation Oyen Location porsina TR tait ORE oett qtu m ud tomm s I ut em uat S mM cL a IMUEUEE 25 4 5 Assembly Installation and Connection cccccccccccccccccceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeseeseeeeseeeeeees 26 4 5 1 Assembling the Base Extension ACCESSOLY cccscceeseesseeeeeseeeeseeseeeseeeeeeeeeeeeseeeeeeeeeeeeeseeeeeeeeeeeeeeeeeeees 26 AS Assemini ee CaSO ooo d etd estu ire ivo co teo esas iesu aeris o odio eras es cse ea ea 27 5
16. temperature supply under load Broken worn heating Have an electrician or Nabertherm Service replace the element heating element F 30 F 32 Fault in thermocouple or Replace thermocouple measurement circuit F 40 Thermocouple poles Change poles reversed after replacement Heating element pops out Advanced wear of the The heating element should be replaced soon As a of its holding groove heating element temporary measure the heating element can be pressed back into the groove and may have to be held in place with clamps Cracks in the insulation Expansion of the The kiln insulation is made from high grade fireproof refractory bricks at high material Due to thermal expansion cracks in the temperatures insulation may occur after a few heating cycles These have no effect on the function or quality of the kilns and are not a reason for complaint A glowing slit can be Expansion of the Heat causes the material to expand and a small slit may seen between the door lid refractory bricks at high appear This slit has no influence on the functioning of and the kiln temperatures the kiln Dust on the ware Expansion of the Carefully vacuum out the kiln at regular intervals We refractory bricks at high recommend that you cover the top layer of your ware temperatures with a ceramic plate Power failure F 90 Power failure or Check the power supply and the condition of the charge controller switched off via and if necessary restart the k
17. the Complete Oven Bypass connection Top model only Adjustable lid closure Handle Lid Type S thermocouple Heating element Power plug up to 3600 watts Power plug from 5500 watts Insulation Controller Power switch to switch the kiln on and off Supply air valve Top model only Castor Castor with locking brake Lid heating Fusing top loader F Base frame Model Top 220 Fusing top loader from Model F 75 Example Fusing top loader Model F 30 Example Fusing top loader Model F 110 Fig 1 Example Top loader model Top and Fusing top loader Model F Fig 2 Example Hobby kiln Model HO 100 Bypass connection Lid Handle Type S thermocouple Controller Power switch to switch the kiln on and off Power plug up to 3600 watts Power plug from 5500 watts Adjustable lid closure Castor with locking brake from Model HO 70 HO 100 Sliding air inlet plate Heating element Insulation MORE THAN HEAT 30 3000 C 1 3 Key to the Model Names Example Explanation Top 60 Leco Top Top loader HO Hobby F Fusing top loader Top 60 Leco gt X Liters kiln chamber volume in liters Top 60 Leco 3 L low L E low energy R rapid Top 60 Leco U eco economy ce mam HOME THAN HEAT 3M Top 60 Leco SS Top0603BN1 1200 2010 230 V 1 N PE 12 8 A 50 60 Hz 2 9 kW www nabertherm de Made in Germany
18. the following operating instructions specific warnings are given to draw attention to residual risks that cannot be avoided when the oven is operating These residual risks include dangers for humans products the oven and the environment The symbols used in the operating instructions are especially intended to draw attention to safety information The symbols used cannot replace the text of the safety information Therefore always read the entire text Graphic symbols correspond to ISO 3864 In accordance with the American National Standard Institute ANSI Z535 6 the following warning information and words are used in this document The general hazard symbol in combination with the words CAUTION WARNING and DANGER warns about the risk of serious injury Observe the following information to prevent injury or death NOTICE Refers to a hazard that could damage or destroy the equipment CAUTION Refers to a hazard with a minor or medium risk of injury Refers to a hazard that could cause death serious or irreversible injury Refers to a hazard that could directly cause death serious or irreversible injury Structure of the warning All warnings are structured as follows Hazard symbol Signal word Indicates the risk of injury Classifies the danger e Type and source of the danger Consequences of non compliance Action to prevent danger Graphical symbols optional Reference texts according to ISO 3864
19. 0 kg When the kiln is in position lock the brakes on the castors When the bypass connection has been attached to and aligned on the kiln you can then assemble an exhaust gas system if this 1s required See Exhaust Gas System for more information about exhaust gas MORE THAN HEAT 30 3000 C 4 5 3 Assembling the Bypass Connection The bypass connection that is part of the delivery is fixed to the side of the kiln Kilns in the top loader F series have no bypass connection Kiln model Top 16 R is delivered without a bypass connection This model is ventilated via a hole in the middle of the lid e At the position where the bypass connection is fixed are two screws CU to assemble it these must be removed beforehand e Place the bypass connection 2 with the screws on to the correct position on the side of the kiln and fix it with suitable tools Fig 15 Assembling the bypass connection When the bypass connection has been attached to and aligned on the kiln you can then assemble an exhaust gas system if this is required See Exhaust Gas System for more information about exhaust gas Assembling the exhaust air piping If required see Exhaust Gas System Bypass connection Fig 16 Assembling the exhaust gas piping on the bypass connection 29 4 5 4 Waste Gas System When ceramics are fired depending on the quality of the clay and or glaze they can emit gases and vapors that are harmful to your health It i
20. 5 Assembling the Bypass COoDle HOP ec oiov UO IMEEM MEME AME E a EU LT 29 o4 Waste Cras SS EDIT onis sontes esas Acca Sa aad aes i bes cen ease SN 30 4 5 5 Connecting the Oven to the Power Supply cccccccssssssseseeeeeeeeeeeeeeeeeeeeseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeees 31 4 6 Commis c TOBIDP eot eee ne rene enn oeste nee Caen tre E or wie Neen at eee NUS Pa Teeny en eut Tee 33 4 7 Recommendations for Heating the Oven for the First Time cccccccccccccccccccccecceeseeeeeeeeeeeeeeeeeeseeeseseeseseeeeeess 33 5 Operation porc m 34 5 1 COn ONO eee eee NE mE 34 5 2 Openmpcand C losime tie d 10 ette eive n a a aA 35 2 93 liis aw RA CIL Met M 36 5 4 Loddina de iioii de PL 37 SAd JDpsdob POMOLS a a a e a a a a a M Ere 37 342 BISQUCSPTEIDP ouest be o istas ete m m eto c ee MM Le DLE D ED 38 sA Qae Fiii sect sk o teda edebat deca ed c bes Ac bi ote bale 38 Dd Reduci on FIN aecenas eese mts oobis blot eda Elit ed met ta pt Me tet foU due 39 6 Servicing Cleaning and Maintenance 5e eroe eU tres epe ee eee v he eure E oe eveuo PUE o e EUN e eee peu Ur elegi evi oOS SN ee Vee e ruv severis ques 39 6 1 Shutting Down the Oven for Servicing Cleaning and Maintenance cccccecesessseesesssssesseseeeseeessseeeeens 39 6 2 Re cular Maintelance Of the Oye inau ha a aei eeu bene Piin Dies acutius oe eee 4 6 3 Adrusting ted d erne aa IO un td ecw es 42 6 4 A dpustme the Tenstontib Saps i
21. H Bahnhofstr 20 28865 Lilienthal Germany declares that the product specified below conforms to the relevant fundamental safety and health requirements of the appropriate EU Directive both in its basic design and construction as well as in the version marketed by us The declaration will cease to be valid if any modifications are made to the machine without our approval Electrically heated kiln Model Top 16 R Top 45 Top 45eco Top 60 Top 60 R Top 60eco Top 60 Leco Top 80 Top 100 Top 130 Top 140 Top 160 Top 190 Top 220 HO 70 L HO 70 R HO 100 HO 300 IT For all kilns with switchgear and controller The following harmonized standards were applied e DIN EN 60335 1 11 2010 e DIN EN 61000 6 1 10 2007 DIN EN 61000 6 3 09 2007 Lilienthal 07 05 2010 Thomas Adamek Wolfgang Bartilla Quality Management Research and Development 53 14 For Your Notes d 54 abertherm MORE THAN HEAT 30 3000 C MORE THAN HEAT 30 3000 C Headquarters Reg M01 0029 ENGLISCH Nabertherm GmbH Bahnhofstr 20 28865 Lilienthal Bremen Germany Tel 49 4298 922 0 Fax 129 contact nabertherm de www nabertherm com
22. MORE THAN HEAT 30 3000 C Operating Instructions Top Loader Top Top Loader HO Fusing Top Loader F gt 04 2010 Original instructions B Made in Germany www nabertherm com Copyright Copyright by Nabertherm GmbH Bahnhofstrasse 20 28865 Lilienthal Federal Republic of Germany Reg M01 0029 ENGLISCH Rev 2010 12 No responsibility is accepted for the correctness of this information We reserve the right to make technical alterations MORE THAN HEAT 30 3000 C 1 PAU OCC Di RN ER sues aanse E EEEa LOE EARE 5 1 1 Product DeSCripHOD eu a E heated te MEE M NEUE 6 1 2 Overview o1 the Complete Ven uci ee a ei i E RE MM MI EE 7 1 3 keytothe Model INN Ss aenar ac ah ia an tite a al Ea a ate fe a E 9 1 4 wee BIS RR C OO een ne E ee ee eee 10 2 SP OCHIICALIONS See c M S 11 2l Warranty and LAADI Y esia 12 3 SA E M E M I 13 3 1 Explanation of the Symbols and Warnings coru e eae e eE EEE Bari OMe 13 2 2 Intended USC Dep 16 3 3 Requirements Tor the Oven Operator ioo ER BD ERE n bie ME die 17 3 4 Protecti ye Ge TOUHIIS eub to rota de e n a A TE A AE E E ee ee 17 3 5 Basic Measures During Normal Operation iso be tea ree n te Ie Pe pU NE MINE NU ME A 18 3 6 Basic Measures in Case Or Emetbe loy cuneo ese nene Pe
23. Oe 4 4 Year of construction Top0603BN1 3 2010 d vear ol co structio Co nabarthar de Made in germany Fig 34 Example type plate Note Original parts are designed especially for Nabertherm ovens Replace parts only with original Nabertherm parts Otherwise the warranty will be void Nabertherm accepts absolutely no liability for damage caused by using parts that are not original Nabertherm parts 9 Electrical Connections Circuit Diagram 48 Note You can obtain circuit diagrams from our Nabertherm Service Team if you need them 10 Accessories Options Kiln Furniture Shelves Kiln model top loader Top Top 16 R Top 45 Top 60 Top 80 Top 100 Top 130 Top 140 Top 160 Top 190 Top 220 Kiln Furniture Shelves Kiln model fusing top loader F F 30 Ine orem F 110 F 220 Kiln Furniture Shelves Kiln model top loader HO HO 70 HO 100 HO 300 Kiln Furniture Props Kiln models Top F and HO Prop Prop Base Extension Kiln model top loader Top Top 45 Top 60 Base Extension Kiln model fusing top loader F re an F 100 Dimensions in mm 0225x10 0350x10 0420x10 0520x10 0470x10 0520x15 550x440x18 R275 Dimensions in mm 0350x10 550x440x18 R275x440 Dimensions in mm 340x370x13 390x400x15 490x440x17 Dimensions in mm 40x50 040x100 Dimensions in mm Height 132 without castors Dimensions in mm Height 132 witho
24. arting the kiln for the first time make sure that all tools foreign parts and transportation securing equipment have been removed Before you switch on the kiln make sure that you know what to do in case of faults or emergencies Before placing materials in the kiln check whether they could harm or destroy the insulation or the heating elements Materials that could damage the insulation include alkalis alkaline earths metal vapors metal oxides chlorine compounds phosphorous compounds and halogens If applicable read the labels and instructions on the packaging of materials that you use Note Before starting the oven for the first time allow it to acclimatize at its installation location for 24 hours 4 7 Recommendations for Heating the Oven for the First Time Heat the kiln to dry out the bricks and to get a protective oxide layer on the heating elements There may be some unpleasant odors while the kiln is heating This is due to binder being emitted from the insulation material It is advisable to ventilate the room in which the kiln is located well during the first heating phase e Half open the supply air valve see Operation e Close and lock the lid see Operation e Switch on the kiln controller with the power switch see Operation e Heat the empty kiln if necessary with new kiln furniture shelves and props to 500 C in 6 hours and then heat at full power kiln models Top and HO to Tmax 1050 C
25. authorized persons following the maintenance instructions and the accident prevention regulations We recommend that the maintenance and repair work be carried out by the service team of Nabertherm GmbH Non compliance may cause injuries death or considerable damage to property Switch the kiln off at the power supply and pull out the plug The kiln must be completely empty When cleaning kilns control cabinets or electrical equipment housings never spray them with water When maintenance or repair work has been completed before recommencing production ensure the following e Check that loosened screw connections tensioning straps have been re tightened e Reinstall protective equipment screens and filters If applicable e Remove all material tools and other equipment used for the maintenance or repair work from the working area of the kiln e Power cables may be replaced only with similar approved cables 3 8 General Risks with the Oven N A A A A 20 Bypass connection exhaust air pipe lid handle all become hot when the kiln is operating Danger of burning e Do NOT touch the bypass connection exhaust air pipe lid handle when the kiln is operating Do not insert objects into the openings in the kiln housing the exhaust air holes or the cooling slits of the switchgear or the kiln Danger of electric shock Do NOT insert any objects Danger of electric shock Risk of fatal injury The
26. ay also use the following cleaning products Component and Cleaning product position Metal surface Stainless steel cleaner Inside Carefully clean with a vacuum cleaner be careful with the heating elements Insulation brick Carefully clean with a vacuum cleaner e g lid be careful with the heating elements Instrument field on Wipe the surface with a damp lint free cloth e g glass cleaner the controller Fig 33 Cleaning product When you have finished cleaning completely remove the cleaning product from the surfaces with a moist lint free cloth After cleaning check all cables and connections insulation heating elements for damage and report faults immediately Note The kiln kiln chamber and connected parts may NOT be cleaned with a high pressure cleaning device 44 MORE THAN HEAT 30 3000 C 7 Faults Work on the electrical system may be done only by qualified authorized electricians Operators may only rectify faults that are obviously due to operating errors Call your local electrician for faults that you cannot localize If you have any questions problems or requirements contact Nabertherm GmbH By mail phone or e mail gt See Nabertherm Service Phone advice is free and non binding for our customers all you pay is the phone costs In case of mechanical damage send an email containing the above information and a digital photo of the damaged part and a photo of the c
27. cing Cleaning and Maintenance 6 1 Shutting Down the Oven for Servicing Cleaning and Maintenance Risks during normal operation Repairs and maintenance work must be performed by authorized persons following the maintenance instructions and the accident prevention regulations We recommend that the maintenance and repair work be carried out by the service team of Nabertherm GmbH Non compliance may cause injuries death or considerable damage to property Operators may only rectify faults that are obviously due to operating errors Wait until the kiln and the connected parts have cooled to room temperature e The kiln must be completely empty e Switch off the main switch and pull out the power plug Risks during normal operation Do not touch any objects without first checking how hot they are Kilns in the top loader series Top 16 R Top 45 and Top 60 have ceramic fiber material in their insulation In the Federal Republic of Germany active handling of these fibers e g replacing the insulation is subject to the regulations of the German Hazardous Substances Ordinance Annex V No 7 Artificial Mineral Fibers from June 12 1998 In the rest of the European Union ceramic fibers are classified according to Commission Directive 97 69 EC from December 5 1997 as follows CARC Cat 2 R 49 Xi R 38 Work with fiber insulation 39 40 should be carried out so that as little fiber dust as possible is released
28. d l Plug the supplied connection cable with snap in coupling into the rear wall of the kiln 2 Then connect the power cable to the power supply Use only a grounded socket 31 32 Fig 19 Kiln from 5500 kW CEE plug l Connect the power cable to the power supply Use only a grounded socket Grounding the kiln and the switchgear acc to VDE 0100 Part 410 is a requirement for the heating unit s leakage current protective circuit Check the ground resistance acc to VDE 0100 see also accident prevention regulations Electrical systems and equipment according to BGV A3 Note See the enclosed circuit diagram for the wiring and electrical connections The machine s electrical equipment is shown in the circuit diagram Note The accident prevention regulations applicable in the country where the kiln is installed must be followed NOTICE Danger from incorrect voltage Damage to the oven Check voltage before connecting and commissioning the oven Compare the voltage with the details on the type plate MORE THAN HEAT 30 3000 C 4 6 Commissioning gt Read the section on Safety When the kiln is put into operation the following safety information must also be observed to prevent serious injury damage to the kiln and damage to other property Make sure that the instructions and information in the instruction manual and the controller instructions are observed and followed Before st
29. e harmful to your health It 1s therefore necessary to make sure that the exhaust gases emitted from the exhaust air opening are directed outdoors in a suitable manner ventilate the working area If adequate ventilation cannot be ensured at the working area the exhaust gases must be removed via a pipe see Exhaust Gas System Before placing materials in the kiln check whether they could harm or destroy the insulation or the heating elements Materials that could damage the insulation include alkalis alkaline earths metal vapors metal oxides chlorine compounds phosphorous compounds and halogens If applicable read the labels and instructions on the packaging of materials that you use The kiln is operated only in a perfect operating condition and in particular that the functions of the safety components are checked regularly Necessary personal protective equipment is available Example protective gloves suitable apron etc This instruction manual is to be kept beside the kiln These instructions must be available at all times for anyone working with or on the kiln All the safety and operating instruction signs on the kiln can be read properly Damaged or unreadable signs must be replaced immediately Personnel are informed regularly about all issues involving occupational safety and environmental protection and are familiar with all the operating instructions especially those involving safety If the kiln is used co
30. es several hours for the kiln to cool be patient You should open the lid a little only when the kiln has reached about 100 C When the kiln is completely open many people are amazed to find that there have been several changes to the pottery The pieces are smaller they are lighter in color the clay has a different color the bisque ware is hard and you can now lift a pot by its handle without fear of it breaking off Usually the glaze firing 1s the highest temperature firing The temperature range for earthenware usually red or brown clay is about 1040 C to 1080 C For stoneware usually white clay the kiln has to reach at least 1200 C The glazes must be adapted to suit the temperature range The top of the shelves should be painted with a separating agent batt wash before a glaze firing This coating should be renewed from time to time Check the areas where the pottery is to stand they must be free of glaze Pottery with a glazed base must be placed on stilts or triangular rods for the firing Glazed pottery should be handled very carefully and should not be touched at the edges The pots must not touch in the kiln the glaze would fuse together there should be a few centimeters between the pots There must also be a gap of at least 2 cm to the heating elements Always use only glazes in one melting range e g 1050 C in a firing Heat the kiln to about 500 C at reduced power approx 180 C per hour see also con
31. ety Instructions Industrial trucks e g crane pallet truck must be operated only by authorized personnel The operator bears sole responsibility for safe operation and the load When the kiln is being lifted make sure that the ends of the forks or the load do not catch on neighboring goods Use a crane to move tall parts such as control cabinets Lifting gear must be attached only to positions that have been designated for this purpose Attachments piping or cable conduits must never be used to affix lifting gear Attach transportation equipment only to positions intended for this purpose Note Wear protective gloves when installing the kiln Risks during normal operation Suspended loads are dangerous Working beneath a suspended load is prohibited There is a risk of fatal injury Note Safety and accident prevention guidelines applicable for forklift trucks must be followed Transportation with a Pallet Truck Observe the maximum permitted capacity of the pallet truck l Our ovens are delivered ex works on wooden frames to facilitate unloading Transport the oven in its original packaging and with suitable equipment to prevent any damage Remove the packaging only when the oven is in its final location When transporting the oven make sure it is secured against sliding toppling over and damage The oven should be transported and installed by at least two persons Do not store the oven in damp rooms or outdoors Pus
32. fired that is it is fired in the kiln at between approx 900 C and 950 C The first firing for unglazed pottery terracotta the only firing changes the physical and chemical properties of the clay It becomes bisque ware like a clay brick and is hard and cannot be dissolved in water During the bisque firing the pots in the kiln can touch each other They can be stacked also inside each other as long as they are not too heavy or do not prevent each other from shrinking Tiles or flat plates should be placed directly on the shelves to prevent distortion It really depends on the size of the objects whether they are stacked on several shelves or if a few larger pieces fill the entire kiln But the chamber should not be overloaded to ensure sufficient air circulation For the firing it 1s important that you know what happens to the pottery It loses a lot of water and shrinks If the kiln temperature is raised too quickly the steam does not have enough time to escape and objects can crack and damage the kiln Therefore the kiln should be heated slowly to about 650 C at approx 100 C to 150 C per hour Chemically bound water escapes from the clay until about this temperature From this time you can heat the kiln to the final temperature at full power Nabertherm controllers handle this task fully automatically The controller instruction manual contains all the details Because of the large mass and the good insulation it tak
33. ghten the screws Screw the castors that you removed on to the bottom of the feet see Assembling the Castors Carefully place the kiln on to the frame Wear protective gloves and lift the kiln only by the base At least two people are needed to lift the kiln more for heavier kilns MORE THAN HEAT 30 3000 C Base Extension Top Loader Model Top Remove the base from the packaging and compare the parts with the list below No Quantity Name 3 2 Base extension Top 45 Top 60 Fig 11 Assembling the base extension e Remove the castors D from the kiln feet using a suitable tool open end wrench SW 13 For assembly advice regarding the castors see Assembling the Castors e Carefully loosen the sleeves Q on the kiln feet with a wide screwdriver and hammer for example e Insert the two base extensions 3 on to the kiln feet Make sure that the base extension sits firmly f Screw the castors that you removed 4 on to the bottom of the feet see Assembling the Castors 4 5 2 Assembling the Castors If required the castors that are delivered can be attached to the kiln feet We recommend that the castors with the locking brake are attached to the front of the kiln The number of castors depends on the number of feet and varies depending on the kiln model Kiln model Top 16 R bench top model is delivered without castors Wear protective gloves when assembling the castors or when lifting the kiln Only lift the k
34. h the pallet truck underneath the transportation frame Make sure that the pallet truck is completely beneath the frame Pay attention to neighboring goods C 21 4 2 Unpacking gt 22 Wear protective gloves Fig 7 Pallet truck is pushed completely beneath the transportation frame 3 Lift the oven carefully and pay attention to its center of gravity When the oven is being lifted make sure that the ends of the forks or the load do not catch on neighboring goods 4 Make sure that the oven is balanced safely if not attach securing equipment Push the oven carefully slowly and with the pallet truck at its lowest position Do not transport the oven on inclines 5 Carefully lower the oven at its final position Pay attention to neighboring goods Try not to set it down too abruptly Device may slip or topple over Damage to the device Risk of injury from lifting heavy loads Transport device only in original packaging e Several people must carry the device Note The oven packaging prevents damage during transportation Make sure that you remove all packaging material also inside the oven chamber Keep the packaging and transportation securing equipment in case it is needed for future transportation or storage At least two people are needed to carry transport the oven more for larger ovens MORE THAN HEAT 30 3000 C Check the transportation packaging for any signs of damage Re
35. he personnel s attention to the fact that this device may only be lifted and moved to its final destination by several people Warning Hot Surface Do Not Touch This symbol warns the operator that the surface is hot and should not be touched Warning Danger of Electric Shock This symbol warns the operator that there is a risk of an electric shock if the following warnings are not heeded Warning Danger if Heavy Loads Are Lifted This symbol warns the operator of the potential dangers of lifting heavy loads Ignoring this can lead to injury Warning Fire Danger This symbol warns operators of the danger of fire if the following information is not followed Prohibited Important Information for Operators This symbol warns the operator that water or cleaning products must NOT be poured over the objects A high pressure cleaning device must also not be used Warning Signs on the Oven Warning Hot Surface Danger of Burning Do Not Touch You may not always realize that surfaces such as oven components oven walls doors and materials and even liquids are hot Do not touch the surface Warning Danger of Electric Shock Warning dangerous electric voltage 3 2 Intended Use This Nabertherm kiln was designed and built to comply with various carefully chosen harmonized standards and technical specifications Hence it corresponds to the state of the art and assures the greatest level of safety Kilns in the
36. iln In the information main switch before the menu the last temperature of the program before the end of the program and power failure can be seen under Ht program not ended via the stop button on the controller Kiln temperature exceed Switching system or Contact Nabertherm 46 E THAN HEAT 30 3000 C MOR Description Error code Possible Rectify controller cause fault the permitted value controller defective Tmax If a fault message occurs one of the following fault messages fault codes is displayed F 10 The furnace is not reaching the configured E g heater defective door not closed or temperature door contact switch incorrectly adjusted F 30 32 Fault in thermocouple or measurement circuit Thermocouple defective F 40 Thermocouple polarity reversed E g after replacement of thermocouple switch polarity F F0 0 Specification of temperature or time incorrect Specification of temperature or time incorrect temperature or time incorrect Correct entry Correct entry F 60 61 Controller system fault Controller defective F 62 Ambient temperature too low lt 10 C 50 F Ambient temperature too high gt 70 C 158 F Ventilate room if necessary F 64 69 Controller system fault Controller defective F 70 Furnace temperature has exceeded the permitted Switching system or controller defective value Tmax External fault See furnace operating instructions Fault messages can be reset by turni
37. iln from the base The kiln must NOT be placed on its side as this will damage the insulation and heating elements and thus destroy the kiln Nabertherm accepts no liability for damage resulting from assembly of the castors e Screw the castors beneath the kiln feet using the supplied tool A Fig 12 Assembling the castors 27 28 Assembly recommendation Compliance with our recommendations does not release users of our products from their personal responsibly in relation to local situations and conditions However several general recommendations should be considered In the case of kilns up to 60 kg we recommend that you tip the kiln carefully on its feet Grip below the kiln CD and carefully tip it to the side Assemble the first castor and then carefully release your grip on the kiln Repeat this process for all the castors We recommend that a second person prevents the kiln from tipping too much falling over or rolling away Fig 13 Example Assembling castors on kilns up to 60 kg Do NOT tip kilns above 60 kg on their feet There 1s a risk of the feet breaking off if you tip the kiln To assemble the castors we recommend that you sit the kiln on four suitable wooden blocks These blocks should be at least 20 cm high so that the castors can be screwed beneath the feet At least two people are needed to lift the kiln more for heavier kilns min 20 cm Fig 14 Example Assembling castors on kilns over 5
38. kiln model F to Tmax 950 C and keep this temperature for one hour before allowing the kiln to cool naturally Read the controller instructions for how to enter temperatures and times Insulation The kiln insulation is made from high grade fireproof material Due to thermal expansion cracks in the insulation will occur after a few heating cycles These have no influence on the function safety or quality of the kiln The refractory bricks insulation are of a particularly high quality Due to the manufacturing process small holes or cavities may occur These are quite normal and underline the quality features of the bricks These holes or cavities are not a reason for complaint Note New kiln furniture e g shelves and props should be heated once to dry them out as described above When cold heating elements are extremely brittle Take great care when packing emptying and cleaning the kiln The lid lock must be locked when during firing To release emitted gases and vapors more quickly and to shorten the cooling phase after firing the air inlet valve can be completely or partially opened 33 gt 5 Operation 5 1 Controller OFF ON 34 Note At high firing temperatures a slit may become visible along the edge of the lid This is normal and does not compromise the kiln s function or safety o i fg er T af T IE J c heat reli rel2 key error end com heat rel rel2 key error end com A Temp e 3 e
39. ly by qualified and authorized persons If your oven has transportation securing equipment see Transportation Securing Equipment use this Otherwise in general Fix and secure adhesive tape all moving parts and cushion and protect any projecting parts against breakage Protect your electronic equipment against moisture and make sure that no loose packaging material can get inside it Fill gaps in your packaging with soft but adequately firm material e g foam mats and make sure that the equipment cannot slide around in the packaging If the goods are damaged during return transportation due to inadequate packaging or some other breach of duty the costs will be borne by the customer As a rule The oven is sent without accessories unless the technician expressly requests them Enclose a detailed description of the fault along with the oven this saves the technician time and costs Don t forget to enclose the name and phone number of a contact in case there are any questions Note Return transportation may only be carried out according to the information given on the packaging or in the transportation documents Note Transportation and return transportation not covered by a warranty claim are paid for by the customer MORE THAN HEAT 30 3000 C 13 Declaration of Conformity EC Declaration of Conformity in accordance with EC directives 2006 95 EEC and EMC directive 2004 108 EEC Hereby Nabertherm Gmb
40. mmercially Observe the safety regulations applicable in your country In Germany the kiln must be checked by a qualified electrician at defined intervals in accordance with a regulation issued by the employers accident insurance fund gt Note In Germany the general accident protection guidelines of VBG or BGZ must be observed The national accident prevention regulations of the country of operation apply 3 4 Protective Clothing Wear heat resistant gloves to protect your hands 3 5 Basic Measures During Normal Operation Risks during normal operation Before switching the kiln on check and ensure that only authorized persons are in the working area of the kiln and that no one can be injured as a result of operating the kiln Each time before starting production check and ensure that all the safety equipment functions as intended for example that the contact safety switch switches the heating off when the lid 1s opened Before starting production each time check the kiln for obvious damage and ensure that it is operated only in a perfect condition Report any defects to Nabertherm Service immediately Before starting production each time remove all materials and objects that are not needed for production from the working area At least once every day see also Servicing and Maintenance check the following e Check the kiln for obvious external damage visual check for example insulation heating elements powe
41. move straps from the transportation packaging Loosen the screws and remove the wooden frame from the cardboard box if applicable Carefully lift the cardboard box and remove it from the pallet Compare the delivered items with the delivery note and the order documents see Delivery The pallet contains a packaging unit for accessories Example power cable bypass connection ceramic shelves castors and tools to assemble the castors and the bypass connection Remove the top protective film A from the kiln To carry the kiln place your hands beneath the kiln on the side near the feet and make sure that you have a good grip Wear protective gloves when installing the kiln Keeping your back straight lift the kiln from the pallet and carefully lower it at 23 the point where it is to be installed The kiln should be transported by at least 2 people 8 Remove the protective film that protects the insulation between the kiln and the lid 9 Make sure that you remove all the packaging material Keep the packaging and transportation securing material if applicable in case it is needed for future transportation or storage of the kiln Device may slip or topple over Damage to the device Risk of injury from lifting heavy loads Transport device only in original packaging e Several people must carry the device 4 3 Transportation Securing Equipment Packaging E Note No special transportation sec
42. ng the power switch off and back on Leave the unit switched off for at least 5 seconds If the fault message no longer occurs within a minute after power is turned on the controller is ready to operate If there is another fault message contact Nabertherm service Ventilation motors 1f present remain on even in case of a fault The heater is always turned off 47 8 Spare Parts Wearing Parts Ordering Spare Parts Our Nabertherm Service team is available to you all around the world Due to our considerable production depth we deliver most spare parts from the warehouse overnight or can make them ready for delivery within short deadlines You can order Nabertherm spare parts easily and simply directly from the factory If you cannot find the spare part you want we will be glad to help you Spare parts can be ordered in writing by phone or on the Internet gt see the section entitled Nabertherm Service Availability of Spare Parts and Wearing Parts Although Nabertherm has many spare parts and wearing parts on stock we cannot guaranty the short term availability of all of them We recommend that certain parts be ordered in advance If you need any assistance when selecting spare parts and wearing parts the staff at Nabertherm will be glad to set aside time for you Provide the following details from the type plate D 1 Kiln model e WEEER EA i A1 C D Serial number Top 60 L eco 1 SN xxxxxx 2 3 Article number
43. omplete kiln to the following address gt see Nabertherm Service If a fault cannot be rectified with the described solutions contact our service hotline directly Have the following information at hand when you phone This makes it easier for our customer service to answer your questions d CE uuu Kiln model SN 000x Serial number Article number wwaunabertherm de Made in Germany Year of construction Voltage Operating hours Programmed firing sequence You can obtain general Pr selected program controller information Pt program runtime in min E power consumption in kWh tt total operating hours F error memory last error F 2 error memory second but last error by pressing the e button on the controller Ht highest program temperature Detailed fault message Information about stored programs You can find possible solutions for faults quickly and easily using the following table Some Nabertherm controllers display certain errors directly in the controller display error code Description Error code Possible Rectify controller cause fault Controller does not No voltage Check power plug Check renew fuse s of the power switch on connection Check switch Or Check renew controller fuse if applicable switches on and does not Check plug in connection of the controller respond F 60 F 61 Controller defective Contact Nabertherm F 64 F 69 45 Descripti
44. on Error code Possible Rectify controller cause fault F 62 Ambient temperature too Heat room if necessary low 10 C 50 F F 63 Ambient temperature too Check room or ventilate gaps to walls and ceiling high gt 70 C 158 F 50 Chamber does not heat F Possible error in program Check entry for heating program see controller up after the program start entry instructions under certain conditions Lead time or programmed Heating chamber heats F 10 Safety switch shifted Have an electrician check the switching path of the very slowly safety switch and have adjusted if necessary on Fuse s of the connection Check fuse s of the connection and replace if The selected end defective necessary Notify Nabertherm Service if the new fuse is temperature was not triggered while you are screwing it in reached Heating element Check for breakage If there are no obvious breakages defective close the cold kiln Switch kiln on for max 5 seconds not longer Remove power plug open door lid Carefully touch the heating elements to see if various parts are hot or cold check cold elements Solid state relay defective Have an electrician check the solid state relay and replace if necessary No heating due to low Low voltage and or open fresh air valve at maximum voltage and or open fresh kiln temperature Close fresh air valve if possible and if air valve at maximum kiln the error continues have an electrician check the power
45. r cable exhaust gas system if applicable e Check that all safety equipment is functioning for example that the contact safety switch switches the heating off when the lid is opened 3 6 Basic Measures in Case of Emergency 3 6 1 What to do in an Emergency Note The power plug is to be pulled out to stop the oven in case of an emergency Therefore the power plug must be accessible at all times when the oven is operating so that it can be pulled out quickly in case of an emergency Design A Grounded plug B CEE plug Fig 6 Example Remove power plug In case of fire keep lid closed Immediately remove the power plug Keep doors and windows closed This prevents smoke spreading Immediately notify the fire service regardless of the extent of the fire When you phone the fire service remain calm and speak clearly MORE THAN HEAT 30 3000 C Risks during Normal Operation Switch the oven off immediately in case of unexpected occurrences in the oven e g a lot of smoke or unusual smells Wait until the oven has cooled naturally to room temperature DANGER Danger of electric shock Risk of fatal injury Work on electrical equipment may be carried out only by qualified electricians or by trained personnel authorized by Nabertherm Before starting work pull out the power plug 3 Basic Measures for Servicing and Maintenance Maintenance work must be performed by
46. r dimensions Outer dimensions Volume Connected Electrical Weight C in mm in mm inL load kW connection in kg W d h W D H Top 16 R 1300 290 230 440 590 530 16 2 6 1 phase 32 Top 45eco 1300 410 340 580 820 760 45 2 9 1 phase 62 Top 45 1300 410 340 580 820 760 45 3 6 1 phase 62 Top 60 Leco 1200 410 460 580 820 870 60 2 9 1 phase 12 Top 60 1200 410 460 580 820 870 60 3 6 1 phase 12 Top 60eco 1300 410 460 580 820 870 60 3 6 1 phase 12 Top 60 R 1300 410 460 580 820 870 60 5 5 3 phase 2 d Top 0 1300 480 460 660 900 890 80 5 5 3 phase 100 Top 100 1300 480 570 660 920 1000 100 7 0 3 phase 102 Top 130 1300 590 460 770 1040 920 130 9 0 3 phase 110 Top 140 1300 550 570 730 990 1020 140 9 0 3 phase 124 Top 160 1300 590 570 770 1040 1030 160 9 0 3 phase 130 Top 190 1300 590 690 770 1040 1150 190 11 0 3 phase 146 Top 220 1300 930 590 460 1100 1020 4 950 220 15 0 3 phase 150 1 Heating only between two phases Kiln model F Model Tmax Inner dimensions Outer dimensions Footprint Connected Electrical Weight C in mm in mm in m load kW connection in kg wW d h W D H F 30 950 410 230 650 800 500 0 13 2 0 l phase 50 pz ws 950 750 520 230 950 880 680 10 33 3 6 1 phase 80 F75 950 750 520 230 950 880 680 0 33 5 5 3 phase 80 F110 950 930 590 230 1120 950 680 0 47 Jo 3 phase 95 F 220 950 930 590 460 1120 950 910 0 47 15 0 3 phase 115
47. ranty and liability claims for personal injury or damage to property shall be excluded if they are attributable to one or more of the following causes e X Everyone involved in operation installation maintenance or repair of the oven must have read and understood the operating instructions No liability will be accepted for damage or disruptions to operation resulting from non compliance with the operating instructions MORE THAN HEAT 30 3000 C e Not using the oven as intended e Improper installation start up operation or maintenance of the oven e Operation of the oven with defective safety equipment or improperly installed or non functioning safety and protective equipment e Not observing the references in the operating instructions to transportation storage installation start up operation maintenance or equipping the oven e Making unauthorized changes to the oven e Making unauthorized changes to the operating parameters e Making unauthorized changes to the parameterization the settings or the program e Original parts and accessories are designed especially for Nabertherm ovens Replace parts only with original Nabertherm parts Otherwise the warranty will be void Nabertherm accepts absolutely no liability for damage caused by using parts that are not original Nabertherm parts e Catastrophes due to third party causes and force majeure 3 Safety 3 1 Explanation of the Symbols and Warnings E Note In
48. required distance between the shelves These props should be situated exactly above each other if possible to ensure stability of the shelves Shelf accessory Fig 26 Example Several shelves in the kiln 5 4 1 Tips for Potters Note The temperature specifications given by clay and glaze producers must be observed They will be happy to provide you with suitable firing curves for the products So that your pottery which was made with a lot of effort and love is not destroyed the following principles should be observed e Allow pottery to dry slowly not in a heated room or in the sun e Dry pottery away from drafts drafts cause uneven drying and drying cracks e Loosely cover outstanding parts e g handles with paper or plastic film as they dry faster than the rest of the pot If you don t do this cracks may occur at the joint 37 5 4 2 Bisque Firing 5 4 3 Glaze Firing 38 e Allow the pottery to dry for at least one week longer in cool basements e Clay shrinks when it dries in other words the volume is reduced due to the loss of water Objects that stick to a surface crack when they dry therefore always place your pottery on fresh clean surfaces e Turn your pottery often as the top dries quicker than the bottom e X Handle dry pottery carefully with both hands and don t lift it by the edges Pottery is very fragile in this state When the greenware is completely dry it is bisque
49. results The right kiln for hobby artists or small workshops Other features of this product are Heating elements embedded in grooves heating from all sides Top quality heating elements optimum wire gauge and length for long life Solid state relays provide for low noise heater operation Rapid switching cycles result in precise temperature control Type S thermocouple Lid interlock safety switch Multiple layers of insulation for low power consumption and low exterior temperatures Models Top 60eco ff with special high grade energy saving backing insulation Lightweight refractory bricks inside kiln chamber for clean firing results Housing made of sheets of textured stainless steel Lid with adjustable quick release lock and padlock hasp Lid heating for direct radiation of the charge fusing top loaders F 30 F 220 Wear free lid seal brick on brick Powerful gas dampers make lid opening very easy Infinitely adjustable air inlet in opening in the kiln bottom for good ventilation and short cooling times Exhaust air outlet on furnace side with stub for pipe of diameter 80 mm Lockable castors for easy transport of kiln without the need for lifting GS safety mark for certified safety CE Additional equipment Bottom heating for very good temperature uniformity for Top 140 and Top 190 Two zone control of heating via P 310 controller Raised base for Top 45 Top 60 and F 75 F 110 MORE THAN HEAT 30 3000 C 1 2 Overview of
50. s therefore necessary to make sure that the exhaust gases emitted from the exhaust air opening are directed outdoors in a suitable manner ventilate the working area If adequate ventilation cannot be ensured at the working area the exhaust gases must be removed via a pipe We recommend that you connect a pipe to the kiln to remove the exhaust gases A suitable metal exhaust gas pipe with NW80 can be used to vent the gases Use only metal pipes example stainless steel The pipe must be attached facing upwards and be fixed to the wall or ceiling Adequate room ventilation 1s needed to achieve the bypass effect Vapors may not be extracted through a fan Assume a maximum exhaust gas temperature of approx 200 C for the piping system There is a risk of burning at the bypass connection and the piping Make sure that the wall duct is made from heatproof material If the kiln is installed in a passive house it must be ensured that the room has an adequate fresh air supply Because of potential aggressive vapors we do not recommend that it 1s connected to the house ventilation system We recommend a separate kiln room that can be ventilated adequately 5 Dii a rmm A Y Vi Outside wall Bypass connection e min 0 5 m Install facing upwa d Exhaust air piping min 1 m Bypass effect 3 Outside wall SN l ie irt ae Fig 17 Example Assembling exhaust air piping
51. si e e s etie e bittet epu ite a uelit e e dues 43 6 5 Separate the Snap In Coupling Plug from the Furnace Housing cccccsesssssseessessessssseeeeeeeeeeeeeeeeeeeees 43 6 6 Cleaning PIO QU Cts sc eue cs on NR bn Ren MM oe UM LUE 44 7 ELE c 45 8 Spare Parts Wearmm Parts inii ii HE eai oid eio E o Po Lex NO Ed tied ide aod eie oid Lea nude 48 9 Electrical Connections Circuit Diagram eei inilio oooe 02025 522500202020202020290090 02920255225002020290020200000203c2200205020202000s5 48 10 Accessories ODUODS 25 ito ipit RO IR EE EE Ea muU d HUE M I ObsU tU de SITUE E EPA IDE TENIA E 49 11 Nabe rthernt SEL VICE 5 1 0 2 0 bis deo UI Cada ree aa Codi VE TAY E ELDER ac EE RUP b Lo Ded a e E RN e oa FEE OOiS 50 12 Shut Down Dismantling and SCOTAG Cosieecdeccsnscscccvesdecscevsestenvccddasccwscecedsescsausesuaveeeddeassuscscecdescsussauseuesitvevececnaceuses 51 IXL dnynmonmental COU ALOIS ic sontes det ite uides deti dte dta ecd eh idus 5 12 2 Transportation Return Tt3HspOrtallOfl opo ient eon od torno a Eee exeun px thao rnc iu E 52 13 DeclAaratom Ol SISSE rU 53 14 For y our NOLES mere rU Pm 54 1 Introduction MORE THAN HEAT 30 3000 C Dear Customer Thank you for choosing a quality product from Nabertherm GmbH You can be proud that you have chosen an oven which has been especially tailored to suit your manufacturing and production
52. t safety switch Function check switches the heating off when the lid is opened Furnace chamber vent Clean and holes check for damage and vent pipes vacuum out carefully Tensioning straps Lid Check and adjust if tensioning ring necessary before very firin Lid locks heck and adjust if necessary before every firing Lid fit tight closure fit Check setting and X of the lid adjust if necessary Symbols m clean e check replace x carried out by 1 for comm rcial use Fig 27 Maintenance table Warning Danger of Electric Shock Work on the electrical equipment may be done only by qualified authorized electricians Note Maintenance work must be performed by authorized personnel following the maintenance instructions and the accident prevention regulations We recommend that the maintenance and repair work be carried out by the service team of Nabertherm GmbH 41 6 3 Adjusting the Lid 42 If the lid does not sit properly on the hinge side when the kiln is cold this can be seen by a gap between the lid and the collar insulation the retaining plates 4 of the gas dampers have to be adjusted Before you make the adjustment make sure that the lid 1s closed using the lock D Fig 28 Lock the lid To adjust the lid unscrew the screws 2 on each side of the switchgear cover using suitable tools On the hinge side press the lid down 3 until it sits properly all the way around EAM
53. troller instructions water escapes from the glaze and then heat to the final temperature at full power Hold this temperature for about 30 minutes so that the glaze melts evenly throughout the kiln MORE THAN HEAT 930 3000 C Only open the lid or door when the temperature has dropped to below 50 C Many glaze cracks are the result of opening the lid too soon You can grind any glaze drops on the bottom of the pottery or the shelves with a grinding stone or an angle grinder paying attention to all the safety regulations Do not use very runny glazes to avoid damaging the shelves the kiln insulation or the heating elements and the kiln itself You can obtain firing and glazing accessories and specialist literature from a specialist dealer in your neighborhood We will be happy to provide you with addresses 5 4 4 Reduction Firing In a reduction firing oxygen in the kiln is consumed by means of a foreign substance However since oxygen is needed to maintain the protective oxide layer on the heating elements NO reduction firings should be carried out in an electrically heated kiln Under certain circumstances high concentrations of gases can settle in the insulation and destroy it If it is unavoidable after each reduction firing the kiln must be fired with a normal atmosphere to replace the protective oxide layer on the heating elements No warranty claims will be accepted for damage caused by reduction firings 6 Servi
54. uring equipment is available for this oven The oven packaging prevents damage during transportation Make sure that you remove all packaging material also inside the oven chamber All packaging material can be recycled The packaging was designed so that no special description 1s necessary Safety information Do not allow children to play with packaging parts They are at risk of suffocation from folding boxes and plastic film 24 MORE THAN HEAT 30 3000 C 4 4 Constructional and Connection Requirements Installation Oven Location When the kiln is being installed these safety instructions must be followed e The kiln must be installed in a dry room as stated in the safety instructions e The surface floor or bench where the kiln is to be installed must be level to permit the kiln to stand upright Place the kiln on a non flammable surface fire safety class A DIN 4102 Example concrete tiles glass aluminum or steel so that any hot material falling from the kiln cannot ignite the surface e The load bearing capacity of the bench e g bench top model Top 16 R must be sufficient to take the weight of the kiln and accessories Non flammable surface Fig 8 Example Non flammable surface Top 16 R In spite of its good insulation the kiln radiates heat from its outer surfaces If necessary this heat must be dissipated contact a ventilation engineer if necessary Flammable materials must be kept at least 0 5
55. ut castors Height 132 without castors Part number 691600954 691600397 691600440 691600 691600833 691600834 691601125 Part number 691600397 691604219 691601125 Part number 691600181 691600182 691600184 Part number 691600185 691600951 Part number 401010088 Part number 601402652 601402501 Figure Figure Figure Figure 49 11 Nabertherm Service 50 Contact Nabertherm Service at any time for maintenance and repair If you have any questions problems or requirements contact Nabertherm GmbH By mail phone or e mail Mail Nabertherm GmbH Bahnhofstrasse 20 28865 Lilienthal Germany Phone or Fax Phone 49 4298 922 0 Fax 49 4298 922 129 Web or e mail www nabertherm com contact nabertherm com When you contact us please have the type plate details of the oven or controller at hand Provide the following details from the type plate p p 1 Kiln model C cad 2 Serial number Top 60 L eco 1 SN xxxxxx 2 3 Article number anan a aa omn a 4 Year of construction Top0603BN1 3 2010 4 4 ear of co structio iw naberthermde Made in Germany p Fig 35 Example type plate MORE THAN HEAT 30 3000 C 12 Shut Down Dismantling and Storage 12 1 Environmental Regulations When it is delivered this oven contains no substances that make a hazardous waste classification necessary However residues of process materials may
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