INSTRUCTIONS NOTE Retarder Prover Cabinet AR46 to
Contents
1. 00 Left side panel 06 High separation VB Feet or wheels 7 02 Fund panel 08 Air separation D Electric box 7 03 Ground 09 Cover plate E Coolingunit 7 04 Platform o S S S S O 05 Doom S S O Page 5 out of 30 RETARDER PROVER CABINET 3 1 2 AR46D2E a AR68D2E AR46VISIO 3 1 3 ARP88 Page 6 out of 30 RETARDER PROVER CABINET 3 1 4 AR2 46 to AR3 68 00 Leftside panel OG 02 Fund panel 08 Air separation D Electric box _ _08_ Ground 09 Cover plate E Coolingunit 7 pe High separation Platform Interim panel al Separation panel a Page 7 out of 30 RETARDER PROVER CABINET 3 2 Assembly of the case 3 2 1 Pose of ground The grounds are equipped with feet out of standard but such2. every 10 min The temperature build up time cannot under any circumstance be less than the STANDARD temperature build up time described above In this example the temperature build up time is programmed for a controlled time 4 1 4 Pre programming This pre programming is performed when the machine is started up or later on It is not necessary if you wish to work in DIRECT only This pre programming is performed in two phases 1 allocation of a name and type of fermentation for each program for example P1 baguette linear P2 wholemeal bread stepped etc 2 setting of each program according to the type of fermentation chosen On first time start up of the unit the following message appears COMPLETE STOP This message means that the unit is on and ready to operate To do this activate the key A The readout comes on and indicates 17 06 02 14H37 O DIRECT press the following key several times until the following appears Nom et type de fermentation Then press The readout displays P1 standard Ferment This display will enable you to allocate to program 1 P1 a name which will be the name of the product produced from this program For example baguette or wholemeal You have 8 digits for this a type of fermentation standard linear or stepped Allocation of the name and type of fermentation to program P1 The readout displays P1 Press standard Ferment n The firs
3. RETARDER PROVER CABINET For high pressure and heating element klixon faults the disappearance of the fault gives rise to the disappearance of the alarm However it is of prime importance to provide for quick intervention from a technician Three alarms of one of these faults in a day gives rise to the stopping of the regulation and the machine can no longer operate The compressor thermal fault disappears after manual resetting of the klixon The door contact fault disappears after closing of the door Page 23 out of 30 RETARDER PROVER CABINET 4 1 8 Power cut In the event of a power cut greater than one minute and after the end of the power cut the machine goes back into operation This power cut is then indicated by an intermittent readout with the normal readout To go back to the normal readout Press After a power cut the cycle is resumed automatically ignoring this cut out l e for instance the cycle should have stopped at 5h00 and a power cut occurred between 3h00 and 3h15 it will finish despite this at 5h00 If the power cut is long this can obviously have consequences on the fermentation quality 4 1 9 Remote signalling The faults can be remote signalled by fitting a lamp or bell at the output provided for this purpose on the electronic board This lamp or bell would operate intermittently by using the communication accessory which signals a fault on a fixed or mobile telephone In this case two vocal m
4. Solid particles Water should not contain particles whose diameter is higher than 10 micron Conductivity Complete alcalimetric title Acidity of water Hardness 7 The water hardness must be lower than 200 mg l 2 3 Instructions of transport All the elements of the machines are protected by packing This packing should not be exposed to the bad weather Prevent that they are subjected to significant jumps of temperatures The loading and the unloading of the freight vehicle can be carried out by means of a fork lift truck The payload of the lifting truck must be appropriate for the weight of packing During transport and handling take all the essential precautions not to damage the various elements of the machine contained in packing 2 4 Instructions of demolition For the demolition of the machines it is essential to be addressed to a specialized company for the waste disposal lt will carry out the disassembling of the machine by separating the elements and will take care of recycling or storage to the discharge A Any instructions not respected will be able to generate a faulty operation of the machines The operations of installation cleaning and maintenance must imperatively be carried out by personnel qualified while following the instructions given by the means of this note Page 4 out of 30 RETARDER PROVER CABINET 3 Instructions of installation 3 1 Exploded view 3 1 1 AR46 to AR88
5. principles general of design principles and specifications technical Part 1 NF IN 292 A 1 1995 basic Concepts principles general of design principles and specifications technical Part 2 NF IN 60204 1 1998 Component electric on the machines PARIGNY LE 13 01 1999 HENGEL INDUSTRIE S A Page 29 out of 30 RETARDER PROVER CABINET 7 2 Co ordinates of your fitter The quality of machines HENGEL and their installation by professional will ensure you a reliable operation during many years Nevertheless your machine is not safe from unspecified disfonctionnement or shock with carriages or grilles In case of problem or for a preventive maintenance you can contact the following professional Plug of the professional Handwritten co ordinates of the professional Hengel Performance at any Degrees ZA Les Berges du Rhins 42120 PARIGNY France Tel 33 4 77 23 40 00 Fax 33 4 77 23 40 09 e mail infos hengel com Website www hengel com Page 30 out of 30
6. messe cnee aie us ades diaii 14 Ow ECHC CONE CIONS NS aa E adn ea ne Re OR ea ee a te E ee die 14 3 3 1 Connection of the resistance of hygrometry ccccccssesecceceeeeeceecceeeeeeeecseeseceeeseaueeeeesaeaeeeeesseaeeeeeesssageeeeseaas 14 3 3 2 Connection keyboard of VEQUIAU OM 2 8 rennes E E canne dors cce cesse emo 14 3 3 3 Connection hygrometrical probes and temperature sensor 14 3 4 Refrigerating connections remote group cccccccseseeccsseeecceseecceasececsaeeecseuseceseaseeecsaeeesseuseeessageeessageessseeesessags 15 Be NaCO ON a ane net iste en ae a eds nn Rte lies ae te ini ie Die ile cit imene 15 VO OF TIS SAR ee 2e sonne de nan nine e ns Dee nee Din een de esse dons 16 3 6 1 mMerucions OF TN SU SAND nano Gis mad ts dde te aie Glace dei idea 16 3 6 2 Presentation interfaces regulating Bi tronic Control ss 16 3 6 3 Technician parameters Bi tronic Control regulation 16 4 Use of the MAC IRSS sn cen tainen onsen Gece seas qeneonse geet ECEE see dense eee 00 cts De 0e ee edit er ns 17 4 1 Use of bi tronic Control regulation cccccccccccccssseceecceeseeeeeseeeueeeeecseaeeeeeeesaeeeesssaaseceeeseaaeceeessaaseceeessagseeeeesssaneeees 17 4 1 1 First time start up Setting of clock is 18 4 1 2 DIREC operating MO eee gene EOE EAEE EEEREN EER 18 4 1 3 Pre programmed fermentation cycles ccccccccccssseeccceescecceseecceugeeecseececseuseeeseagecessageeesseaeeeessugeeessaeeeessanseees 19 4 1 4 PTS LOC MP
7. water diffusion and cleaning of the water filter Checking of the cleanliness of the evaporator cleaning to clear water if necessary Cleaning of the condensate vat piping and syphon to clear water Cleaning of the condenser of the refrigerating unit using a light brush and of a air blast if possible Check that no foreign body obstructs the operation of the ventilator Every year In order to avoid a premature ageing of the machine and to put itself in conformity with safety and the environmental protection requirements should be carried out every year_the following operations Checking of the load by cooling refrigerating circuit and to check the absence of escapes Control absence of moisture in the refrigerating circuit liquid indicator Checking of the state of the electric cables Control tightening of the screws of connected electric Control masses The list of the operations of described cleaning and maintenance is not exhaustive it will be possibly supplemented by the requirements of the local standards related to the environment hygiene and safety A The operations of cleaning or maintenance must be carried out by qualified personnel The machine should not be under tension power dump for any operation of cleaning or maintenance Page 25 out of 30 RETARDER PROVER CABINET 5 3 Malfunctions and assistance to maintenance Noted breakdown Probable cause Checking No electric body p aed the voltmet
8. INSTRUCTIONS NOTE Page 1 out of Retarder Prover Cabinet 30 reference AR46 88 NI EN 2006 1 Updated Nature of the evolution 29 04 2014 New interface keyboard of command BI TRONIC 2 ww P AR46 to AR88 AR46D2E to AR68D2E AR46VISIO HG46 to HG88 AR2 46 to AR3 68 HG2 46 to HG3 68 ARP88 Attached document To preserve by the user To preserve by the fitter Electric diagrams technician parameters Oo XX Hengel Performance at any Degrees ZA Les Berges du Rhins 42120 PARIGNY France Tel 33 4 77 23 40 00 Fax 33 4 77 23 40 09 e mail infos hengel com Website www hengel com Note to be preserved by the user RETARDER PROVER CABINET The Hengel machines are particularly simple to go up However it is imperative of reading this instructions note attentively 1 DSC DU LILO LE PR ER R dk nance E S ne e EEEE E E a E EE E E 3 Tal CSA DES SAONE a steed OERA NNa AiE 3 l2 Tecnica SSC ON geste ee 3 1 2 1 Ihe b ton Control quation 2 8 2 cesser 3 2 SIC AN WINS LC OS ed 0 4 2 1 General instructions of installation and operation sise 4 2 2 Principal characteristic of water for the system of hygrometry ss 4 Zio UASC ON M IVAN GOO UI PE TE E E R A E E ondenancnnawedce E 4 2A INSIPUCHONS Ol MONO 2 eee a ee Dee D ee 4 3 HSTUCIOAS OT HAS AMATO Wesenenoeswernaazvensameamonceiaaneneioresoianda grasa de tone de ana nn te ne D nn tb et 5 OSD IO VIEW oee A 5 3 1 1 ARIO IO A ee 5 3 1 2 AR46D2E AR68DZE AR46VISI
9. N Cl PE PE REE EE EE AEA EEE EE ETE EEA E 20 4 1 5 COniroller readout igi coression EE ee E REEE EE ERE EAEE E TEE REER E EA 22 4 1 6 Te orenne malo ea E R A E E E E E E E E nan 23 4 1 7 AS TAN e E E E A E E 23 4 1 8 OMC EE A E E E E E 24 4 1 9 Remote Signalling szepre e EA EAE EEE E EREEREER ENE neern 24 de AES OF USC e A E E E E ER EE E EE EEEE E 24 5 Servicing and maintenance of the MACHINE ccccscsccccseeceeceeeeecceesececseeeeeeseeeeesseeeeesseeeeessaeeeeessageeessaaeesssaaeeeesaaes 25 Ost Seeng one MAC ee ee ans Pir aede nsec en Dee dde et ie ee ds eE 25 52 Maintenance OT the MIA CHING vaste ssaneswumcedcserwetinevnantpnernane ted cms t s one een nga ess ont Ra nm PANADERO an cent snes nes ein ont 25 5 3 Malfunctions and assistance to maintenance iiisssiiieeeessereeneeesreeeeeeeeesnnnee 26 6 Access to the various Spare PAITS ccccseeccccsesececceescecceuseccceusececseseeeceuseeecsaueeessaseeeseuseeessaueeessaueeeessueeesssageeessaeees 28 6 1 Elemen tone CV AON 2 0 PE aamenbarioueensecduiesamuandal ane EEAS OTSE EES EE SEESE 28 6 2 Element to the keyboard ccccccccccsesseceeeecaeeeeeeeecaeeeeeeeeeaeeeeeeeeeeeeseeeeeeeeeeeeeseeeeeceeesseaseeeeesueasceeeesaaeeeesesaaseeeeeesseeeees 28 6 3 Replacement of the probe of hygrometry ccccceeeccceceseeeeeeeceeeeeceeeceeeeeeeesaeeeeeeseseaeeeeeesseasceeeesaeeeeeeesaaseeeeessaeeeees 28 7 Additonal iniornnati eesis EE E R EER E E OSEE 29 7 1 Declaration CE of conformi
10. O o oo eee ccccccccccseeeeeceeeeeeeaeeeeeeeeeeeeeseeeeeeeceeeeeeseeeseseeeeeeessaeseseeeeeeeessaaaeeeeeeees 6 3 1 3 eee ee le ec de ee De a ee es 6 3 1 4 AR2 46 0 ARJ GE ossidi oia bee tete teen bete des ut ste ai bete thus beinin niiina aiai dede taire ess 7 3 2 Assembly of the CASC cccceccccccssecccceeseeecsaueeecsescecseuseeessuseeessaueceeseuseeesaageeessaeeeesaeeeessaueeessegecessaeeeesegeeessssseesssageees 8 3 2 1 Pose of ground only for the type AR sise 8 3 2 2 Pose f UNA AO a ne de 8 3 2 3 Pose of the panel on a left side sise 10 3 2 4 Pose of separation panel only for the type AR2 AR3 HG2 HG3 ee eccceeecccceeseeeceeseeeceeseeeseeeeessaseeeeseaeees 10 3 2 5 Pose of the panel on the right side sise 10 3 2 6 Pose of the separation of compartiment only for the type AR46D2E AR48D2E AR68D2E 11 3 2 7 Pose of the platiorM dt a aa a Ge tb es eo a Gt 11 3 2 8 FOSC CAD Mi WO OP OO na ane ee a do ea en ee ee dons 11 3 2 9 Pose evaporator and deflector cccccccccssesececcceeeeceecceeuueceeecaueseceeesaeaaeceeesseaseceeessaaeceesssaaeceeesseaeeeeeessageeeess 12 32 10 POSS DIALS of Seal all Ol wurst cena aus tenue D can tanches ans tee bei als ie eurent 12 3 2 11 Pose ladders and slides only for the type AR 13 3 2 12 Assembly of protections only for thr ty Or HG ne 13 3219 POSC OS COR dd nee 13 3 2 14 Pose of wickets only f r the ARPB8 Lin done taste rssauehsaseue dans soumet chere
11. Operation When the time and date have been recorded the readout displays COMPLETE STOP This message means that the unit is on and ready to operate To do this activate the key A The readout comes on and 17 06 02 14H37 indicates DIRECT To start the cycle press The cycle is started and the readout DIRECT shows 13 78 This means that you are in the DIRECT cycle the set temperature value is 13 and the set humidity rate is 78 and these two set points will be operational unless the cycle is stopped If you wish to change one or both set points Press The temperature flashes Page 18 out of 30 RETARDER PROVER CABINET To change it press x If the temperature is not to be changed go to the next step Confirm by pressing Then the hygrometry percentage Follow the same procedure as for the temperature It is to be pointed out that during these operations the machine continues to operate the new set points are taken into consideration when they are recorded they no longer flash To stop the cycle press A The machine can then be stopped Press A The screen goes out and readout COMPLETE STOP O becomes 4 1 3 Pre programmed fermentation cycles The controller is designed to save 4 fermentation cycles corresponding to different productions thereby avoiding having to reset the controller every time a production is changed to prevent wasting time and any risks of errors This pre progra
12. all be disunited frame flexible and control cluster of the door Move to completely leave it its housing Then it is necessary to give off the plastic souple Then framework completely it is necessary to disconnect the two limandas from connection of the frontage with the keyboard Disunite card it frontage CAUTION the communication cable between two cards should not be disconnected or reconnected when the machine is under tension 6 3 Replacement of the probe of hygrometry In the event of defect of probe of hygrometry it is possible for you to temporarily maintain the machine under operation by replacing the electronic probe by a mechanical hygrostat and by changing the computer code pass the computer code to 41 in the technician parameters Attention the general operation of the machine will be different on the level from internal ventilation BP PL LCL ALES a electronic probe check wiring No the hygrometry on size 46 Page 28 out of 30 During the reinstallation of the RETARDER PROVER CABINET 7 Additional information 7 1 Declaration CE of conformity Us HENGEL INDUSTRIE S A ZA Les Berges du Rhins 42120 PARIGNY FRANCE Let us declare under our exclusive responsibility that the product Retarder Prover Cabinet Which this declaration is referred are in conformity with the following standards NF IN 292 1 1991 basic Concepts principles general of design NF IN 292 2 1991 basic Concepts
13. ble with stainless and aluminium in particular Surfaces will be then rinsed with clear water The outside of the machine is carried out with painted coated sheet panels It is thus advisable to use products compatible with this coating The use of a pump high pressure is proscribed It is recommended to use a brush or a sponge and to possibly rinse with a jet low pressure Not to use abrasive liquids or iron spangles which would be likely to stripe materials The detergents scouring powder abrasives thinners and all the products containing of chlorine are prohibited Frequency The ground must be cleaned after each use lt is recommended to clean the interior walls at least every week except if the local standards impose a more frequent cleaning Maintenance of the device of hygrometry In order to guarantee a good performance of the device of hygrometry it is recommended to regularly clean the water vat and the piping of too full connecting to the sewer The frequency of cleaning depends on the quality of the water of each installation After each cleaning and each use the machine will have to be ventilated by leaving the open door J N so that moisture can be evacuated 5 2 Maintenance of the machine Every 6 months to guarantee a correct operation with an optimum guarantee of result it is recommended to carry out every six months the following operations Checking and cleaning so necessary of the tube of
14. ce of hygrometry Vat resistance Too full connection P e PUS agis E LRQ gt a a y m A m om mn _ he 4 4 o 3 WA 3 amp A S pa LAr A s VS Check the positioning and the connection of the probe of hygrometry under the platform with the temperature sensor as on photography No the hygrometry on size 46 Page 14 out of 30 RETARDER PROVER CABINET 3 4 Refrigerating connections remote group Refrigerating connections require a knowledge to make and must imperatively be carried out by qualified personnel The refrigerating unit must be installed outside or in a ventilated room The ambient temperature should not exceed 35 Control only no obstacle doesn t obstruct the circulation of air on the condenser Carry out that the setting with the vacuum during 3 H of with dimensions the aspiration and repression using a vacuum pump Carry out a preload in refrigerant R404 to put in pressure the installation Carry out a leak detection of the installation with an electronic detector Adjust the pressure controller CAUTION In the case of an installation with remote group the length of refrigerating pipings will not have to exceed 15m Inspection of the refrigerating circuit Within the framework of the legislation concerning the protection of the layer of ozone it is necessary to check each year the air tight of the refrigerating circuits and thus car
15. comes Language French It is then possible to change the language e Validate while pressing on the key To leave the technician parameters it is necessary to make ravel all the parameters until appearance of Three times should then be validated List of the technicians parameters 4 Use of the machine 4 1 Use of bi tronic Control regulation Very simplified use It is based on two types of programming DIRECT This is the mode used for direct operation Start up adjustment of set temperature value if it is to be been modified since the last use if the machine is equipped with the electronic hygrometry probe option adjustment of the hygrometry set value if it has to be modified since the last use PRE PROGRAMMING The Bi tronic Control offers the possibility of pre programming four different fermentation cycles corresponding to different productions and to store them even in the event of a prolonged power failure These programs can be called up very easily according to the type production thereby giving rise to very simplified use and optimum fermentation precision When a program is called up all the settings of the last use are kept including the time of the end of fermentation cycle Only the day of the end of fermentation is modified as the controller always proposes the following day For example if it is Tuesday the controller proposes Wednesday However this day can be very easily modif
16. culation of air partially blocked Abnormal heating with the condenser Remove the refrigerating load of the circuit Change the deshydrator Make the vacuum of the installation and to reload Presence of incondensable in the refrigerating circuit Gode ere Check the food of those nedos The doors heaters do not heat Control the good continuity of each cord Check the operation of the Increase the instruction of Bad moisture system of hygrometry moisture The products crust Oe Hold of the soft and fresh pastes Hold of the fresh pastes The products blisters Bad blocking of the paste Decrease the temperature of blocking Check the escapes Bad petrissage Too soft pastes Hold of the stiffer pastes The products sticks Reduce the instruction of Excess of moisture hygrometry Page 27 out of 30 RETARDER PROVER CABINET 6 Access to the various spare parts 6 1 Element to the evaporator To reach the evaporator it is necessary to proceed in the following way Put the machine not under tension Dismount sheet of separation of air Disconnect the refrigerating tubes after having stored the refrigerant in the liquid bottle Raise the evaporator to release it from the notches in which it is positioned For the realization of this operation it is imperative to wear gloves to avoid being wounded the fingers on the wings 6 2 Element to the keyboard To reach the keyboard the unit should first of
17. e of name allocated to this program P1 end Go into this program using d The readout then proposes 00h00 Tuesday If nothing has changed the fermentation cycle will finish on Tuesday at 00h00 The first two digits of the time flash If the time has to be changed you must use the following keys and then confirm using Proceed in the same way for all the settings These settings are listed according to the type of fermentation chosen Starting pre programmed programs When the program has been set as previously indicated it has to be started to do this press n modify the values if required confirm the new values using then the cycle can be started up at any time using the following key the readout becomes Baguette 05h15 Mar Accumulat 01 In this example the baguette cycle has been started and will be finished on Tuesday at 5h15 The cycle is in the accumulation phase the set point is 1 The seco nd line will evolve as and when the cycle progresses The cycle can be stopped at any time if desired Page 21 out of 30 RETARDER PROVER CABINET using the following key End of fermentation cycle When the fermentation cycle is over and before the return to cold a sound signal indicates the end of the cycle This sound signal lasts approximately 1 min and the readout flashes throughout this signal The cycle can be stopped using If the cycle is not stopped as specified above the regula
18. each baker while preserving a very great ease of use This regulator places at your disposal a pallet of functionalities reliable and conceived to facilitate the task with the daily newspaper to you ERGONOMICS e keyboard of control to height of the eyes e message in light e easy cleaning SIMPLICITY e simple and intuitive use e permanent posting cycle in progress instructions in progress temperature interns FUNCTIONALITY push slow with control of the hygrometry push traditional with 3 possibility of gone up in temperature standard by stage in 5 phases maximum linear control of the rise in temperature of minute in minute stoving return in automatic cold at the end of the phase of fermentation resumption of the cycle in the event of interruption of current with warning message indication in light of the incidents and audible alarm Page 3 out of 30 RETARDER PROVER CABINET 2 Significant Instructions 2 1 General instructions of installation and operation Although machines HENGEL are particularly simple to go up and use it is obligatory of reading its instructions attentively in order to guarantee the quality of operation and the perenniality of the machine Machines HENGEL are designed to function under conditions of temperatures hygrometry and use which it is advisable to respect for an ideal efficiency The pieces of furniture are designed to function in a nominal environment from 32 and 70 o
19. equipped with caster in option After the installation of the feet put silicone on the sides of the ground _ Panel of ground posed a back 3 2 2 Pose of fund panel For installing the panels it is necessary to remove plastic film of protection like photography below Because when the film is removed after assembly of the panels it is usually cut with a cutter and there is very great risk of damage of the layer of protection of the panels Page 8 out of 30 RETARDER PROVER CABINET Case of a model of the type AR It is necessary to start with the bottom then continue by the angles To install a panel it is necessary to vertically position it against the ground and lock the panel at the 2 places indicated by the arrows using the key for provided hook Silicone along s the panel Once the locking carried out put silicone on the moulding of the vertical basic panel Case of a model of the type HG To install the basic panel it is necessary to vertically position it with the panel of left which has a L of maintains then lock the panels at 3 places on the height of the basic panel which will make it possible to maintain the unit Fund pannel Left pannel Ps Lof maintains Ground fixation GI AA Page 9 out of 30 RETARDER PROVER CABINET 3 2 3 Pose of the panel on a left side Place the panel on the left side in butted against the basic panel then lock the panel at 3 places on the heig
20. er functions eins venereal uss Replace after having checked g i their gauge Lack of fluids Supplement the freon load The machine does not Gociclongedineole Lo defrosting while passing by again make any more cold in heat blocked Condenser aaa Clean the condenser The machine does not roasted Resistance i Change resistance make any moreheat Ventilator Except service pF change the ventilator The temperature is The electromagnetic valve is not Nec AE OA OENE In the event of not closing to higher than the point of supplied oa ngering change the module B but the ss paramers group does not The electromagnetic valve is Check the pressure of the Control the operation of the function supplied circuit LP pressure controller LP The compressor does Close the circuit breaker after not function and the Open magneto thermal circuit having checked and possibly indicator of defect is breaker regulated the value of enlightened calibration ie CR Ro Reel of the contactor not fed Test the control circuit T are lands Wig A ER not function body Control wiring while Terminals of ventilation not fed referring to the electric diagram os ventilator does not Bad parameters technicians of riage e ae Program the parameter Tarr t the regulator ventilation correctly regulator Remove the obstacle or to Propeller blocked mechanically D change the propeller An indicator lamp does Defect of the keyboard the chart Test the keyboa
21. essages signal one of the two type of problems ascertained either operating fault one of the faults signalled above Ora power cut 4 2 Advises of use The controlled fermentation chamber that you have just acquired is designed to differ the growth from the products of panification The controlled growth requires the use of raw materials particular and good quality And in certain case an adaptation of your receipt of manufacture is necessary Because the pastes react differently when they are cooled Work in 48 hours being more difficult it is advised to validate manufacture over 24 hours well We recommend in order to obtain optimum conditions of blocking and fermentation to maintain the paste at its exit of the kneader at a temperature of 22 the openings of do or must limited to the maximum because they cause a change of the temperature and ambient hygrometry which can be harmful for the products A f Use the machine only for what it was conceived not to try to overload it or to place unsuited products there Page 24 out of 30 RETARDER PROVER CABINET 5 Servicing and maintenance of the machine 5 1 Servicing of the machine The materials used for the construction of our machines in particular the interior stainless partitions authorize a frequent cleaning without risk of deterioration of surfaces Procedure The interior cleaning of the machine perhaps produced with clear water added with products cleaning compati
22. f hygrome try Beyond that the performances of the machine can fall The refrigerating unit is designed to function at a maximum ambient temperature of 43 Beyond that the risks of break in of the compressor are very significant Moreover more the ambient temperature is low and more electric consumption is low more the refrigerating power is significant more the lifespan of the compressor is long better are the performances In all the case it is appropriate that the group is installed in a very ventilated place far from heat sources and for the shelter of the sun and the rain In the event of remote group the length of refrigerating pipings will not have to exceed 15m Beyond that contacting HENGEL Optimal limits of operation Deep freezing 35C Storage 20C 25C Made regulate your temperature of storage to 25 does not improve the storage but generates an higher consumption Ensure the correct operation of the machine one should not in no case to store products directly on the ground because it prevents the circulation of air and thus the homogeneity of the temperature at the interior of the box The machine will have to be installed on a flat ground and of level The electric food and connections will have to be in conformity with the local standards into force It is necessary to envisage spaces for the opening of the doors and maintenance 2 2 Principal characteristic of water for the system of hygrometry
23. ht and 2 olaces omie ground x A L LS T T 3 2 4 Pose of separation panel only for the type AR2 AR3 HG2 HG3 Position the panel of separation and lock at 3 places indicated with the photography for the models AR you can make use of pawn centring device ae Pawn centring NB For the assembly of the cabinet to more than 2 compartments joined as many renew the stage of Pose of separation pannel time as one needs it to the last side panel 3 2 5 Pose of the panel on the right side Proceed in the same way that for the panel on the left side Once that all the panels are locked carry out joints with silicone on the ground to guarantee the sealing of the machine and check the assembly of the case like below Resistance Page 10 out of 30 RETARDER PROVER CABINET 3 2 6 Pose of the separation of compartiment Pose the panel of separation using the slides and fix it using a screw driver Then pose silicone joints of each with dimensions of separation in order to maintain the insulation enters the 2 compartments 3 2 Pose of the platform Install the platform by locking the hooks on the bottom Once the locking carried out pose silicone joints in order to guarantee the sealing enters the platform and the interior of the machine Then fix the reinforcement for the feet model of the type AR 3 2 8 Pose cap in top of door Lock the cap in top of door using the hooks which is in top of the side
24. ied if required Page 17 out of 30 RETARDER PROVER CABINET 4 1 1 First time start up Setting of clock After installing the unit the first operation consists of setting the clock This operation is required for the operation of the regulation On first time start up of the unit the following message appears COMPLETE STOP This message means that the unit is on and ready to operate To do this activate the key A The readout comes on and indicates 17 06 02 14 37 O DIRECT If the date and time indicated are incorrect press the following key several times until the following appears Clock programming Then press A The year flashes update it by pressing O If the correct date has been passed accidentally continue to press the key O When the year is correct press Then the month flashes Proceed in the same way as for the year and so on until all the dates and times are correct Press once again on to go back to the readout Clock 4 programming To go back to the original screen The readout then becomes 17 06 02 14H37 DIRECT 4 1 2 DIRECT operating mode The DIRECT operating mode is designed to work in manual mode As soon as the dough has gone into the chamber the cycle is started This is a simplified cycle as the temperature and hygrometry set values will not change unless the cycle is stopped manually It is however possible to change these set values at any time by intervening manually
25. mming namely allows for the setting of the different times the different temperatures the different hygrometry rates and a personalised temperature build up for each type of production The controller authorises three temperature build up modes which can each be allocated to a pre programmed fermentation cycle 1 STANDARD This mode is the usual temperature build up mode The temperature build up time is not controlled the build up speed depends on the quantity of dough and the starting temperature Lowering to cold Blocking Fermentation Return to cold 2 STEPPED ON Lowering to cold Blocking Phase 1 Phase 2 Phase3 Phase 4 return to cold Example of programming with 4 phases out of 5 possibilities The operation in stepped mode allows for fermentation in several steps with a maximum of five For example blocking temperature 4 first phase set point 8 for 30 min second phase set point 12 for 45 min third phase set point 15 for 120 min fourth phase set point 20 for 60 min fifth phase set point OCfor Omin Page 19 out of 30 RETARDER PROVER CABINET x Lowering to cold Blocking Temperature build up Fermentation return to cold 3 LINEAR a a This mode is provided to control the temperature build up time For example if you program a blocking temperature of 4 a fermentation temperature of 24 and a temp erature build up time of 200 minutes the set point will evolve by 1
26. ntation Time Fermentation temperature Fermentation hygrometry Return to cold temperature Return to cold hygrometry Program Time of end of cycle of fermentation LINEAR _______ Day of end of cycle of fermentation Accumulation Temp Blocking Temp Fermentation Time phase 1 Fermentation temperature phase 1 Fermentation hygrometry phase 1 Fermentation Time phase 2 Fermentation temperature phase 2 Fermentation hygrometry phase 2 Fermentation Time phase 3 Fermentation temperature phase 3 Fermentation hygrometry phase 3 Fermentation Time phase 4 Fermentation temperature phase 4 Fermentation hygrometry phase 4 Fermentation Time phase 5 Fermentation temperature phase 5 Fermentation hygrometry phase 5 Return to cold temperature Return to cold hygrometry Program Time of end of cycle of fermentation _______ Day of end of cycle of fermentation Accumulation Temp Blocking Temp Fermentation time Fermentation temperature Fermentation hygrometry Temperature build up time Return to cold temperature Return to cold hygrometry 4 1 7 Alarms faults The controller signals the problems linked to an operating fault compressor thermal fault high pressure fault heating element klixon fault open door fault for machines fitted accordingly option The signalling is performed as follows alarm LED flashing intermittent sound signal signalling of fault on readout alternating with the normal readout
27. panels Page 11 out of 30 RETARDER PROVER CABINET 3 2 9 Pose evaporator and deflector Before posing the evaporator you must stop the holes not used with stoppers provided and a not deteriorated mallet in order to let us pannels stopper them gray for the interior and white for the exterior It is absolutely necessary to carry out this operation before the installation of the evaporator Then carried out the installation of the silicone joints on the ground in order to guarantee the sealing of the machine nhwacdwat NOILDILO E In order to fix the evaporator use a screw driver and screw each side of the evaporator Then make it pass the cable of the resistance of vat along the ES vi LINE CELCLELELCE PEL ELLE EEE E LEE ECC CCC CCC CCCCCCCC CET SA s4 2 2 gt J jasi lanl 5 PETTEE aadaisaaiddadaaadddaadidiiiiidanan CE 3 2 10 Pose plates of separation Fix sheets of separation of air using a screw driver fixing horizontal fixing vertical separation of air high separations of air level Page 12 out of 30 RETARDER PROVER CABINET 3 2 11 Pose ladders and slides Fixing protection on bottom with 2 screws 3 2 13 Pose of the doors Install the door fittings like below and install the door Page 13 out of 30 RETARDER PROVER CABINET 3 2 14 Pose of wickets Pose of the stage TN Fixing wicket 1 3 3 Electric connections 3 3 1 Connection of the resistan
28. rd with a Change the accused body of posting or the BUS cable new RJ45 BUS cable ange the accused body Obturation by foreign bodies Clean including the siphon Tube flow of water conrei dneGueranonc Test the corresponding circuit evaporator filled Catch in ice p Change the latter if it is the resistance of flow defective Liquid circuit partially stopped _ between the tank and the liquid onto the bodies placed Replace the defective bodies Presence of bubbles in ndear on the circuit the liquid indicator Lack refrigerating liquid Seek the escape nepar eee abs Make the complement of load Control that all the bodies Circuit is stopped placed on the circuit are opened and not stopped Check if the magneto thermal circuit breaker is indeed open Open emerge them or replace them No circulation with the Repair the escape or to change liquid indicator the defective part Change the Seek the escape dehydrator Make the complete vacuum of the installation Remake the load as Freon Completely emptied installation of cooling fluid Page 26 out of 30 RETARDER PROVER CABINET Presence of bubbles to the liquid SDS ioe indicator Evaporator insufficiently filled or overheats too significant Badly adjusted of pressure Carry out the adjustment by reducer decreasing overheating Ensure itself of freedom of movement of the air Clean the condenser around the condense Cir
29. ry out a leak detection This operation must be carried out by a qualified personnel lt is imperatively necessary to refer to the legislations in force 3 5 Water connection Water connection is carried out on the platform near the condenser Make pass the white pipe of arrived of water in the vat by making it pass along the evaporator as the electric cable of resistance Adjiistment iow fo ae Le F ee i 1 k ANNIE Attention the flow of water is regulated in drop by drop Page 15 out of 30 RETARDER PROVER CABINET 3 6 Step of first startup 3 6 1 Instructions of first startup Check the electric power supply of the unit namely the voltages 230V and 380V Check that the valves of the refrigeration circuit are open Check the gas tight of the refrigeration circuit Switch on the unit Refer to the user manual of the controller to start up a DIRECT cycle Set a high set temperature value 10 with respe ct to the t of the chamber and check the hot oper ation Set a high set hygrometry value 98 to check the spray by the hygrometry nozzle Check the water proof of the run off circuit Set a very low set point to check for the correct operation of the compressor Warning the compressor has an anti short cycle of 2 min When the compressor starts it runs for a minimum of 2 min When it stops it stops for a minimum of 2 minutes unless the machine is stopped completely The machine is
30. t digit flashes This first digit will become the first letter or the first figure of the name of the program To allocate this first letter You must use the following keys wo When the first letter is selected save using the following key At this pont the second digit flashes Proceed in the same way for the eight digits The following characters are available all the letters the ten figures space Page 20 out of 30 RETARDER PROVER CABINET When the eight digits have been allocated the type of fermentation flashes for example standard To modify the type of fermentation You must use the following keys O and When the correct type of fermentation has been selected standard linear or stepped Name and type of save using the following key n The readout goes back to fermentation To allocate a name and type of fermentation to program 2 Use 4 The controller is ready for the allocation of a name and type of fermentation to the second program performed in the same way as for P1 Using Go on the screen to P standard Ferment When you have allocated a name and type of fermentation to the four programs the readout goes Name and type of back to fermentation The controller is ready for the setting of the programs Setting the programs You must first of all point to program 1 To do this use the following keys and Until the readout indicates Prog1 Baguette exampl
31. then ready to operate 3 6 2 Presentation interfaces regulating Bi tronic Control User interface Readout of temperature inside chamber Alarm indicator lamp Defrosting on indicator lamp Hygrometry on indicator lamp Compressor on indicator lamp 6 Ventilator on indicator lamp 7 Digital readout 8 Cycle START STOP key 9 and incrementation keys 0 Modification save key 11 Light inside chamber key 12 Controller ON OFF key ATTENTION This key 12 energizes only the regulator To in no case it does not put not under tension the machine For that it is imperatively necessary to cut the disconnecting switch located on the principal case 3 6 3 Technician parameters Bi tronic Control regulation Access to the technician parameters To reach the parameters technician it is necessary to proceed in the following way lt is necessary to position on the starting posting 17 06 02 14 37 MANUEL Press then simultaneously on the keys and Until appearance of posting Technician s settings Page 16 out of 30 e RETARDER PROVER CABINET Validate while pressing on the key Posting becomes Tech Settings Tech Code 000 The technician code is 123 The first 0 flickers Use the key to write the first number 1 Validate while pressing on the key lt is then the second figure which flickers then proceed in the same manner to finish the code Posting be
32. tion will be automatically positioned on the return to cold Lowering to cold accumulation In order to facilitate the lowering to cold of products it is important to insert them into a chamber which is already cold This is the aim of the first phase of the cycle This phase lasts 30 min It is therefore necessary to start the fermentation cycle approximately 30 minutes prior to inserting the products into the chamber 4 1 5 Controller readout logic PEER COMPLETE STOP DIRECT Temperature tt _ Hygrometry Program 1 As per type of fermentation selected Standard linear or stepped See next page Program 2 As per type of fermentation selected Standard linear ou stepped Program 3 As per type of fermentation selected Standard linear or stepped Program 4 As per type of fermentation selected Standard linear or stepped Name and type of ferm erm Name Prog 1 Fermentation Standard Linear Stepped Name Prog 2 Fermentation Standard Linar Stepped Name Prog 3 Fermentation Standard Linear Stepped Name Prog 4 Fermentation Standard Linear Stepped ___ Clock programming Year Month Day Hour Minutes Page 22 out of 30 4 1 6 Type of fermentation STANDARD Programi Time of end of cycle of fermentation STEPPED Day of end of cycle of fermentation Accumulation Temp Blocking Temp Ferme
33. ty SR ne essaie een tien ele it 29 7 2 Co ordinates of your fitter cccccccssssecccccessececceaeseececcseaseeeeeseeasececcsseaaeeeecssuueceesssauseeecssaugeeeeesseageeeessseaseeeesssageeeees 30 Page 2 out of 30 RETARDER PROVER CABINET 1 Presentation 1 1 General presentation Company HENGEL thanks you for your confidence Machines HENGEL are the fruit of a long experiment in the field of deep freezing the storage and the fermentation of products of bakery and pastry making It allowed HENGEL to know all specificities of the profession and to offer a multitude of machines guaranteeing a very great quality of deep freezing storage and a great control of the process of fermentation but also an irreproachable quality of materiel perfectly adapted to the constraints of the profession This instructions note will enable you to understand to install and to use under the best conditions the machine than you have just acquired 1 2 Technical description 1 2 1 The bi tronic Control regulation The requirements of the professionals pushed us to develop a new generation of regulators for the fermentation chambers because the conventional regulations do not meet the need for the professional baker any more The regulation Bi tronic Control is an element determining for the control of the process of fermentation It offers unequalled possibilities which allow a personalization of fermentation and an adaptation to the requirements of
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