Original Installation Manual
Contents
1. V 08 11 2013 37 AN Schematic drawing 10x2 1 GN Electric 25 8 EI A E 7 i D ya o 9 L5 5 N 3223 J amp lt S gt 3 6 E e e ou ES 3 JL N R oo e 5 L M c 0 0 Qe bd Di c en 5 I gt gt s e i I ea 358E 2 88 SUM LE O S22 Bolte a gou Lape 8 pares 1 e s lt s LI A LL SSL ORES wel oF 2255 g 1 o Our T mee sm 7 s tou nt H H Hn H o 3 C co r to co lgece aL ge o uf T os uj e a 7 l sot vol n 3 lel a lel ai Ges N d 5 a E 1 a liv mo gi san n i rm m 1 H 2 i a E 8 ECH d T 2 Z E 5 4 e di En A g 3 123 BE LI l 1 R e e ANI D C E d cl e 0 3 ae s _ els eu Wale gg BE CI Ural sw e iH EC E P a L V 08 11 2013 38 Schematic drawing 10x2 1 GN Gas Usu ww ul senseay Jie joy edid jsneux3 0 weas edid jsneux3 6 ble Aiddns seg g ww 04 edid BunueA Buipuoq yey 9 uonoeuuoo Jeou G ueq y Jejem yos Ajddns JejeM Jajem pjoo Ajddns 19jeM2. Installation type 20x1 1 GN 20x2 1 GN Ensure that the unit is level pic 1 Fix the floor locks supplied with the fixing set to the floor with either screws and pins or with the special adhesive pic 2 Next slide the unit into the floor locks pic 2 The mobile oven rack must be level when standing inside the unit pic 3 Attention Observe height of the drain pipe Es Option Using leg extension for more space underneath unit Install height extension for mobile oven rack see page 26 For a safe storing of the trolley handle during cook ing an angle bracket is delivered with the unit This angle bracket has to be mounted to the left side panel of the unit For mounting remove the left side panel and slide the angle bracket on the top edge of the panel to the middle Now the handle can be stored at the unit pic 4 V 08 11 2013 Levelling mobile oven racks 20x1 1 and 20x2 1 GN A ILI T T JI If the floor is not level an access ramp not sup plied will be required The incline must not exceed 4 pic 1 2 Hot cooking liquid Risk of scalding If the incline exceeds 4 hot cooking liquid can slop out of the cooking containers D Attention An incorrect levelled trolley can cause m
3. Dr 3 Om 7 Transport of units Transport of units using a pallet pic 1 2 Transport of units without a pallet 20x1 1 GN and 20x2 1 GN units only Put a piece of wood between pallet jack and left guide rail of the trolley pic 3 4 Unit can tilt Danger of injury Make sure that the unit is secured against tilting when transporting it Remove all containers mobile oven racks from the cabinet For floor model remove corner mountings from the pallet Take unit off the pallet CAUTION Observe the weight of the units Danger of injury Use carrying aid to avoid injuries Wear safety boots Weight see technical data on page 24 Observe door height pic 5 X Required door width when transporting units without pallet 6x1 1GN 840 mm 33 1 8 6x2 1 GN 1040 mm 417 10x1 1GN 840 mm 33 1 8 10x2 1GN 1040 mm 417 20x1 1GN 920 mm 36 1 4 20x2 1GN 1140 mm 45 20x1 1 GN 20x2 1 GN 1900mm 75 V 08 11 2013 Recommended minimum clearance A 50mm 2 A Z 50mm 2 500mm 20 50mm 2 Z 2 Minimum clearance left right rear 50 mm 2 except floor models pic 1 On floor models 20x1 1 GN and 20x2 1 GN there must be a minimum clearance of 500 mm approx 20 on the left side of the unit for installing the power cable Minimum clearance when there are heat sources on the left hand side is 35
4. 20x2 1 6x1 1 4 3 7 3 4 Be 1 6 1 8 1 6 1 74 1 6 1 66 1 6 2 16 1 8 1 6 11 74 1 6 1 66 10x1 1 49 5 46 5 10x2 1 97 6 91 6 52 7 52571 55 1 47 9 44 20x1 1 99 929 53 4 53 4 55 1 48 5 44 7 20x2 1 168 95 5 95 9 99 5 88 3 80 9 Electricity consumption A 6x2 1 3 5 3 39 3 21 3 85 3 5 3 35 3 21 10x1 1 10x2 1 3 7 3 48 3 33 4 0 3 7 3 48 3 33 20x1 1 9 5 20x2 1 7 3 6 96 6 66 4 15 8 7 3 6 96 6 66 The maximum allowable tolerance of the supply voltage supply voltage see name plate is in the range of 15 up to 10 29 V 08 11 2013 A A Conversion tables dH Si 1 dH 1 1 79 bet 0 56 1 1 e 0 8 1 43 1 ppm 0 056 0 1 1 mmol l 5 6 0 001 1gr gal US 0 96 TL 1 mval kg 28 50 1 dH 10 00 mg CaO kg Germany 17 86 mg CaCO kg 7 14 mg Ca kg 151 5 60 mg CaO kg France 10 0 mg CaCO kg 4 00 mg Ca kg 1 e 8 01 mg CaO kg GB 14 3 mg CaCO kg 5 72 mg Ca kg kPa mbar psi 0 1 1 0 0147 0 2 2 0 0294 0 3 3 0 0441 0 4 4 0 0588 0 5 5 0 0735 0 6 6 0 0882 0 7 7 0 1029 0 8 8 0 1176 0 9 9 0 1323 1 10 0 147 1 2 12 0 1764 14 14 0 2058 16 16 0 2352 1 8 18 0 2646 2 20 0 294 25 25 0 3675 3 30 0 441 S 35 0 5145 o 1 25 0 70 1 0 07 0 0007 1 20 3 5 1 ppm USA 1 mmol l chem conz 1 mval kg Milliaquivalent inch wc 0 4014 0 8028 1 2042 1 6056 2 0070 2 40
5. Z 19jem pjoo Ajddns Jejem UOWWOD beds a A E p s BI i iL 1 N DA L TT eee de Tel zoz T acu 687 8 D l 1 Brdz HO EE il I e I ezl 497 7T wee ou UN ki os reti A Z 097 y wezi OL re E A A ST g EF X 3 FEN 1 ES LE K D Ka D IT B CI e 3 o jan amp rof E D i 1 A A YZ M eee a is rewan T IT wee 28 tanl ow l os un n loe 194 TEES San x ansel ee apreb poong senses I urez ei 2 i Ji i Be p AL i y Lwi arl 1901 AE V 08 11 2013 39 A Schematic drawing 20x1 1 GN Electric youl ww ul s inse N ww L 9Z edid BunueA Bulpuoq uleq 9 uonoeuuoo e91 99 3 G up y Jajem yos ddns 19jeM Jajem pjoo Ajddns 19jeM Z sejem pjoo Ajddns sayem uouuulo lae ete gi TI tial 602 sri e sez 19 DE Fasa les saeh brau ao T SODUPUALC
6. ik a I b E m Witt se SS Sien e sang 1009 pebuny yen Bejupsuesyur V 08 11 2013 33 IC 6x2 1 GN Electr ing Schematic draw N youl ww ul s inse N wu 09 edid BunueA 7 Bupuoq yey 9 uonoeuuoo e911J99 3 G ueq y Jajem yos Ajddns Jaye Jajem pjoo Ajddns Jajem Z Jajem pjoo Ajddns Jejem UOWWOD il 01 coz au 097 l l RA Z TOTO redee kap e E E vi Ql 4 BL ki 8 e 8 D L D a E E ul gezle og u E amp aa O GE d w Waa an T OTT m LS e Z i Y ia Sri 0077 gen is 5 SI we le T_T Ze S LE TI Wen e gee le 7 e os w a s i oc vou Z os un T mneh e sang l esel cog E gt i PE o CD I ae oi 9 1 QB l I EE k gt 3 aL ka E a sez LIT l wet ou I zv 290 Iz mg 34 V 08 11 2013 Schematic drawing 6x2 1 GN Gas esc 497 your ww ui se nsea Jie joy edid jsneuxa 01 Ueejs edid jsneux3 6 ble iddns seg g wu 09 edid BunueA Bulpuog que3 9
7. uonoeuuoo e91199 3 G ueq y Jayem yos Ajddns JejeM Jejem poo Ajddns JejeM Z 49 2M pjoo Ajddns Jejem UOWWOD Irel s 99 DI V l Bs a Qp EL Z R z Ceci le Lez PIL lE a 11 1 8 De E k NGO E I eru oc 5 1 T sec si is is D a D VA Va Pu bat B E LA 3 E Ei L L T T 7 pies oue zw 100 jo x X gN g Seet AN N _ WA E layon soz X mro 097 w T wezi oL E pd ra B 8 3 pi I da S 8 H s Ne pe a e Q LS ai AA E LL a N s E AY i PA ET r o o NG e V get 1 8 T mw TT eee 28 SE CI wen mg Ua ISS o a p CT S aa mm m prd Beyosuesyun o ape ew MD i 1 g 3 V 08 11 2013 35 A Schematic drawing 10x1 1 GN Electric youl ww ui senses ww 99 edid BunuaA Bulpuog que 9 398 uonpeuuoo 8011 99 3 z ui y AN Jayem yos ddns Jejem 2 N Jejem pjoo ddns JaleM Z pp LL a
8. values excluding usage of hand shower 6x11 6x24 10x14 10x24 20x1 1 20x2 1 3 h lh 6 34h 104lh 12 lh 15 Wh Maximum flow rate 16 l min Important for filter connection Water supply hose pipe size 1 2 minimum Connection to filter 3 4 If a combination of filters is fitted the sequence A B and C or D of the filters in the direction of flow must be observed pic 2 19 V 08 11 2013 A Gas connection Important To ensure that the burner settings made at the factory conform with the actual installation conditions the waste gas CO C02 from the steam and hot air burners must be analysed during commissioning The corresponding values must be documented inside the unit If the undiluted CO values are above 1000 ppm the burner settings must be checked and if necessary adjusted by engineers trained and certified by the company 1 6x1 1 GN 3 4 6x2 1 GN 3 4 10x1 1 GN 3 4 10x2 1 GN 3 4 Incorrect connection can engender fire hazard Danger to life Observe local regulation Comply with local gas authority regulations Follow installation instructions Check that the gas type supplied is suitable for the unit E The diameter of the pipe must comply with local E 20x1 1 GN 3 4 A 2 20x2 1 GN 3 4 regulations Inner thread of gas connection pic 1 2 Gas stop valve supplied for each unit Gas connection with gas outlet socket is possible All
9. youl ww u senses ww 9 edid BunueA Bulpuog yes 9 UONISUUOI Eupen uleJq y Jajem yos Ajddns JajeM Jajem pjoo Ajddns jejeM Z Jajem Do Ajddns Jejem UOWWWOD lt a ked seo SERVI ON T 7 A a ail e lees eot begu mel oze mi Tanzi ss 1 agep zen S essa o Sw ep UTM PAPAW DO puasqatsepuy euayqdwa LN e r L au A SUC 66 i Ei DE 1 1 r Gan i T Fr l L LE EK CT L CO 8 T 2 W L Sv L m a 0 T els opo I 1 d D 1 i es Ta zo ra RI G W H nese 896 rel ou i Te SEH a D Wet 96 ez 288 L T T 1 1 e di m 1 m 1 AD V 08 11 2013 Schematic drawing 20x2 1 GN Gas youl ww ul senses Jie Joy edid jsneux3 01 01 Wea s edid jsneux3 6 re Ajddns seo 9 ww 9 edid Dunuan 7 Bulpuog uue3 9 uonoeuuoo Eupen ueq y Jajem yos Ajddns 19jeM Jajem pjoo Ajddns E Z Jajem pjoo Ajddns Jajem UOWWOD D 8 Free mu mr Ian e 7 ang E Caral om ars Wen she pw a ba E wi Lazi ss I proel oze AA a SOUPE LR PapU ALLO LA punsansapun jeuotorurg gt TI ses oe ant S ei ls Son mal e
10. above 80 mg l 80 ppm a complete deioniza tion system should be installed to avoid corrosion Note Make sure a minimum conductivity of 50 pS cm micro Siemens remains in the water D Water softener pic 1 2 Valid for SelfCookingCenter amp whitefficiency These models will remove scale all by itself pro viding that the units are used as prescribed This means a water softener is not needed Valid for CombiMaster Plus A water softener is recommended when a high level of scale not containing chloride is experienced Systems recommended H lon Exchanger Sodium ion exchangers as used in dishwashers must not be used As a phosphate dosing system can have nega tive influence to the water system it must also not be used Treated water with a water hardness less than 6 e may not be supplied because such water can V 08 11 2013 18 Selection of water filter react aggressive and corrosive which can reduce the life cycle of the unit Amongst others the following filter manufacturers offer adequate filter applications Brita Falk Important for treated water connection Split the water supply to standard and treated water connection for each unit to extend filter capacity See pictures 1 2 page 16 Remove T connection at water inlet Connect cold untreated water to inlet position 2 Connect treated water to inlet position 3 Filter capacity Average treated water consumption is as follows
11. m MJ m 13 kW 28 kW 22 kW LPG G31 25 57 5 mbar 74 75 81 19 1 08 kg h 2 33 kg h 1 84 kg h Gas type Required Wobbe index max consumption on nominal heat load flow 15 C 1013mbar pressure Wi Ws 10x2 1 GN 20x1 1 GN 20x2 1 GN MJ m MJ m 45kW 44 kW 90 kW Nat gas H G20 18 25 mbar 45 67 50 72 4 87 m h 4 77 milh 9 86 m h Nat gas L G25 20 30 mbar 37 38 41 52 5 76 m h 5 58 m h 11 36 m h MJ m MJ m 50kW 48 kW 100 kW LPG G30 25 57 5 mbar 80 58 87 33 4 31 kg h 4 15 kg h 8 56 kg h MJ m MJ m 45kW 44 kW 90 kW LPG G31 25 57 5 mbar 74 75 81 19 3 76 kg h 3 69 kg h 7 56 kg h Australian Supplement to Gas Installation Unit size SCC_WE CMP 61 62 101 102 201 202 Heat Load 47 MJ h 101 MJh 79 MJ h 162 MJ h 158 MJ h 324 MJ h Minimum inlet pressure NG 1 0 kPa 1 0 kPa 1 0 kPa 1 0 kPa 1 0 kPa 1 0 kPa Minimum inlet pressure LPG 2 75kPa 275kPa 2 75kPa 2 75 kPa 2 75 kPa 2 75 kPa Note Maximum inlet pressures for NG and LPG 5kPa Flue gas and room volume values are valid for single units Free ventilation Combustion air supply through windows and doors Permanent ventilation Combustion air supply by two openings to the outside with a free cross section of 150 cm one opening near the ceiling the other opening near the floor Attention Data are calculated under German standards Unit size 6x1 1GN 6x2 1GN 10x1 1GN 10x2 1GN 20x1 1GN 20x2 1GN Room size free ventilation 52m 112m 88 0 m 180 m 176 m 360 m Room size permanent ventilation
12. put any material on the exhaust pipes of the unit The area underneath the unit may not be blocked or closed by any material The unit may only be operated in a calm environment DANGER Danger of explosion Safety measures in case of smell of gas Immediately close the gas supply Don t touch any electrical switching element ventilation of the room Avoid open flame or sparks Use an external telephone and inform your local gas authority in case the local gas authority can not be reached inform the operation centre of the fire brigade 3 V 08 11 2013 A Dear customer The warranty excludes glass damage light bulbs and sealing material as well as damage caused by im proper use installation maintenance repair by untrained unqualified personnel and scaling of components We reserve the right to make technical changes in the interest of progress 2011 Rational Technical Services All rights reserved Please note that any technical information concer ning Rational products must NOT be forwarded to any third party Dealer Installer Quote in the event of a query Appliance model Appliance no Set to gas type Your appliance was checked by 1600 63 Safety stickers Max rack height for con tainers with liquid are in the Starter Kit After Installatio
13. sio ko a s emp alia E gz 19 regy snos ee 29 T are os el E w I os va ew E Z oes T ez We a ajmeb e aang 200p petuu yan Beluosuesyur G pa mim T 2932 N Rir 98 S 812 2122 L gun vieoe KEE 05 ER gez 297 ee e 044 E mel sve zl V 08 11 2013 Schematic drawing 6x1 1 GN Gas you ww ui Seunseay Jie joy edid jsneuxa 0 wesjs edid jsneux3 6 vle Alddns sec g ww 99 edid Bunu A Bulpuog que3 9 uonoeuuoo e91199 3 G ueq y Jayem yos Ajddns Jaye Jajem pjoo ddns 1ejeM Z Jajem pjoo Ajddns eu UOWWOD Un e I V lel A l 55 COD Pos E S z Ro EI Ge a H 6 Is lenzi soe 8 D Cv a eo ES ES weg T sevel ou dg G Lt I uw lz os E amp EN AM N N lal es E md Ruder cz 919 EL 8 z B E qu TE 8 B L e re e EL 3 lan Ls ka i sy LL TL al SL earen Wee 2 eire osz LL n g oes z e uN lo w TU S uL Fi gel ws T pe t Y E E FI a L a O Lm e
14. size Art Number 61 101 062 60 72 591 102 60 72 592 201 202 60 72 593 V 08 11 2013 A Option Also for reducing the steam escape at the drain pipe an additional vent pipe can be fitted to the drain pipe In this extra vent pipe holes must be drilled where air is sucked in and condensates the steam pic 1 2 Interfaces a Optional all CombiMaster Plus can be retrofitted with an Ethernet interface b SelfCookingCenter whitefficiency are equipped with an Ethernet interface as a standard Show mode units operator panel active heating and fan motor are continuously off For converting units into show mode units a modification instruction is available at RATIONAL Output for connecting an external signal appliance optional only electric units If the unit is ordered with option external signal appliance in the unit electric compartment a 230V output is provided This output is controlled parallel to the loud speaker respectively buzzer of the unit For connec tion of the external signal appliance the additional terminals grey phase blue neutral and yellow green ground are installed in the electric compartment also refer to wiring diagram of the unit S External signal appliances must not be fixed on the unit V 08 11 2013 28 Connected loads
15. 0 mm 147 pic 2 amp Attention A safety shut down can occur if the ambient tem perature on the left hand side of the unit is too high Option Heat shield see page 25 We recommend a distance of 500 mm 20 on the left hand side of the unit for carrying out maintenance work a Attention Do not install deep fat fryer at the rear side of the unit The units must only be installed in frost free rooms pic 3 Should it not be possible to direct the exhaust air of the exhaust pipe into a ventilated ceiling or an exhaust hood an open space of 500 mm above the unit is required This space is sufficient for installing a condensation breaker that can direct the exhaust air to an uncritical area Condensation breaker see page 26 pic 4 V 08 11 2013 A Installation type 6x1 1 6x2 1 10x1 1 10x2 1 GN Because of safety reasons table units shall only be installed on original stands of the manufacturer In this case the maximum rack height is 1600 mm 63 If Gas units are installed on a table or on the kitchen floor combi duo then a press the retaining plates ET No 12 00 519 into the lower part of the pedestal and fasten with the enclosed nuts b the plate must be fitted to the surface using either screws and dowels or studs and nuts or the 6x1 1 10x1 1 GN 745 5mm 29 3 8 l i f 2 ax PO 10x2 1 GN 965 5mm 38 special adhesive p E The retaining plates are not i
16. 1 583 kJ H 8 780 klib 13 636 KJH 6 x 2 1 GN 141 5 kg 10 x 2 1 GN 166 0 kg 20 x 2 1 GN 338 0 kg 20 x 2 1 GN 346 0 kg 6 x 2 1 GN 163 5 kg 10 x 2 1 GN 197 5 kg 20 x 2 1 GN 364 5 kg 20 x 2 1 GN 389 5 kg 25 V 08 11 2013 Option TT 7 EN i 2 Heat shield left and right If the minimum reguired distance to heat sources on the left or right side right side only 6x1 1 GN and 10x1 1 GN can not be maintained a heat shield will help to reduce the heat stress to the unit pic 1 Unit size 6x1 1GN 6x1 1GN 10x1 1GN 10x1 1GN 6x2 1GN 10x2 1GN Art Art Art Art Art Art Art Art No No No No No No No No 60 70 390 left 60 70 736 right 60 70 391 left 60 70 743 right 60 70 392 60 70 393 60 70 394 60 70 395 20x1 1GN Pd 20x2 1GN Height extension of table units 6x1 1 GN up to 10x2 1GN p c J Should the distance between floor and bottom of J table units be too low e g when installing combi duo then the standard lower parts of the legs can be replaced by longer legs 110 mm Art No 12 00 224 pic 2 Attention In this case the height of the upper rail in the cooking cabinet exceeds 1600 mm 63 When using mobile oven racks and transport trol leys the height difference can be compensated by a height adjustable transport trolley pic 3 Height adjustable trolley Unit size An No 6x1 1 and 10x1
17. 1 GN 60 60 188 6x2 1 and 10x2 1 GN 60 70 160 V 08 11 2013 26 Option N N Foot extension for floor units Art No 60 21 179 Should the distance be too low between floor and bottom of floor units foot extensions for floor units can be used pic 1 Attention In this case the height of the upper rail exceeds 1600 mm 637 When using these foot extensions a height compensation of the mobile oven rack must be carried out by adding an additional frame pic 2 20x1 1GN Art No 60 21 184 20x2 1GN Art No 60 22 184 Ramp for mobile oven rack floor models If the floor underneath the unit is not level the mo bile oven rack ramp can level out this uneveness The adjustment range of the legs is between 10 mm pic 3 20x1 1GN Art No 60 21 080 20x2 1GN Art No 60 22 181 Condensation breaker Attention Extending the unit s vent pipe without using a con densation breaker can cause malfunction By installing the condensation breaker together with the enclosed pipes it is possible to guide the steam to an uncritical area or to the suction area of a suction system e g vent ceiling pic 4 The kits contain the following Condensation breaker depends on unit size Elbow DN75 with 45 angle stainless steel Pipe DN75 250 mm long stainless steel Unit
18. 26 0 m 56 0m 440m 900m 880m 180m Combustion air supply 19m h 45mh 35m h 72mjh 70m h 144m hn Flue gas volume 38 m h 108m h 78 m h 180m 3h 150m h 350 mh Flue gas temperature 350 C 520 C 470 C 590 C 430 C 520 C 23 V 08 11 2013 A Drain connection 200 300mm 250 300mm 10 12 dl min 3 5 ET Best Eus MI Fu 50mm 2 umot 1 E 70mm max 1m 2 3 4 3 ft Option table models Using 110 mm approx 4 legs for extended space underneath unit Height adjustable transport trolley see page 25 Option floor models Using leg extension for more space underneath unit Install height extension for mobile oven rack see page 26 The appliance complies with the relevant regulations EN 1717 SVGW KIWA WRAS a Attention Use pips capable of withstanding steam tempera ture don t use hoses Drain water connection set Art no 60 70 464 Welding of drain pipe to the units drain is not per missible welding can cause damages to the unit DN 50 pipe with constant gradient min 5 or 3 do not reduce the diameter of the pipe Fixed connection with odour lock permissible a ventilated drain line is integral to the appliance pic 1 2 Where there is an existing floor drain without air trap a clear outflow of 2 cm 17 mu
19. 84 J 1 grigal USA ppm mmol l 17 9 0 1783 10 0 0 1 14 32 0 14 1 0 01 100 1 17 1 0 171 50 0 5 0 56 mg CaO kg 1 0 mg CaCO kg 040 mg Ca kg 56 00 mg CaO kg 100 0 mg CaCO kg 39 98 mg Ca kg 28 00 mg CaO kg 50 0 mg CaCO kg 19 99 mg Ca kg kPa mbar 4 40 45 45 5 50 515 55 6 60 6 5 65 T 70 LA 75 8 80 8 5 85 9 90 95 95 10 100 20 200 30 300 40 400 50 500 100 1000 gr gal US mval kg 1 044 0 357 0 584 0 2 0 84 0 286 0 0584 0 02 0 00058 2 1 0 342 2 922 1 9 60 mg CaOlkg 64 8 mg CaCO gal 17 11 mg CaCO kg 6 85 mg Ca kg psi inch wc 0 588 16 0560 0 6615 18 0630 0 735 20 0700 0 8085 22 0770 0 882 24 0840 0 9555 26 0910 1 029 28 0980 1 1025 30 1050 1 176 32 1120 1 2495 34 1190 1 323 36 1260 1 3965 38 1330 147 40 1400 2 94 80 2800 441 120 4200 5 88 160 5600 7 35 200 7000 14 7 401 4000 V 08 11 2013 30 31 V 08 11 2013 A Schematic drawing 6x1 1 GN Electric Usu ww ul se nseay ww 09 edid BunueA 2 S 4 Buipuog uue3 9 N N Uonoeuuoo euer N ueg y s lt N B ol ex Jayem yos Ajddns JejeM e 2 6 isc Jayem pjoo Ajddns Jajem Z ip 1ajem pjoo Ajddns ew UOWWOD i 28 poa _ iiu a S L Tu lie I v ES roy E i laden u t LI 1 i A 7 i 1 lz a la V lg
20. OR APLI SOLE ISP S ds NUI E S TI wee we aw T r B A bed sa e TER bl wan Pos mec AN Fn e LA i K 7 l ne n D Sia Ce la 38 E CL dal Shy E Os Mia tof _ ast ono A L E i l gesi za anna i epic 862 B l pez us T i KI 8 02 vez 69 Il ber e 1 L al ow wes oi Lazi ss uel ug 40 V 08 11 2013 Schematic drawing 20x1 1 GN Gas youl ww ul s inse N 1e jou edid ysneyx 01 01 wea s edid ISNEYXI 6 e Aiddns seo g ww 9 edid BunueA Buipuog que3 9 uonoeuuoo e911J09 3 G ueq y Jajem yos ddns 1942M Jajem pjoo Ajddns 19jeM Z sejem pjoo Ajddns Jajem uowwog Weder bdog ole Bez 96 su vel a I gon O l wel e esz 297 s neg 3005 unu eat pueisqeisopu Jeueojduz l aen oos ww lcg 9791 Mso ES Es l bd g a 8 SW B E TT eet oo LI E y le a aler J J E e l aee za RI 28 w zoo w L al l eic 86 L TOU wezi ous wezi 6 lal e O 06 ves ch l au SOL zou E l S are l Wel 228 V 08 11 2013 41 A Schematic drawing 20x2 1 GN Electric
21. Onginal Installation Manual LA Safety instructions Explanations of the icon s Immediate dangerous situation Danger 4 Warning Possibly dangerous situation that that can endanger severe injury possibly can endanger severe 4 N H 223 Caution Possibly dangerous situation that can endanger minor injury or death injury or death 4 AN A 4 Y y N 4 N Corrosive substances Fire hazard Danger of burning 4 A A Danger Attention Inobservance can Tips and tricks for installation High voltage cause material damages Caution danger of life Inobservance can endanger severe injury or death V 08 11 2013 2 Safety instructions A Wrong installation service maintenance or cleaning as well as unauthorized changes on the unit can cause damages injuries or even death Read the installation manual carefully before installing the unit This unit may only be used for preparing food in commercial kitchens Every other usage is against defini tion and therefore dangerous o Avere Only gas units Waste gases If the unit is installed underneath an extraction hood it must be made sure that the hood is switched on during operation of the unit Fire hazard If the gas unit is connected to a chimney it must be made sure that the exhaust line will be cleaned on a regular basis subject to local regulations For this purpose also contact the installer Don t
22. alfunction during operating the unit e g during Cleanjet Set unit legs that a height of 200 mm 7 7 8 is reached pic 2 A Valid for SCC WE units Check unit door for tightness by activating cleaning program rinse without tabs Option Access ramp see page 26 If there is a drain grill in front of the floor unit a ramp should be placed over it to enable the mobile oven rack to be used pic 3 a Attention Avoid steam sources in the ambient area of the air filter Sucked in humidity can cause malfunction to the unit Because of hygienic reason and following the NSF standard 4 respectively DIN EN 203 3 all units 20x1 1 GN respectively 20x2 1 GN must be equipped with a cover over ball valve and care pump pic 4 Cover kit and corresponding installation instruction are delivered with the unit 13 V 08 11 2013 A Electrical connection High voltage Danger to life Observe local regulations and standards during installation General information see next page Electrical units Each appliance requires an independent fused power supply line A permanent electrical connection must be pro vided for the units Units 6X1 1GN 20X2 1GN Voltage version 3NAC 400V Units can either be connected permanent or by using a plug Table units 6X1 1 GN 10X2 1 GN are equipped with a power cable The cable comes without plug a
23. ating the necessary supply and exhaust air contact your local gas or responsible authority Gas exhaust system Check that gas exhaust pipes are leak proof in accordance with local regulations Waste gas pipes of aluminium or other materi als which are not resistant to temperatures up to 400 C should not be used because of the high waste gas temperatures Draft diverter needed for B13 and B13BS pic 8 The gas exhaust system connected to the draft diverter has to be designed in such a way that a constant draft will be maintained In case of a back flow the safety temperature limiter set to 103 C of the draft diverter will disengage V 08 11 2013 492 Gas connection Gas consumption A Maintenance We recommend to service the gas units at least once a year in accordance with the specified standards After maintenance or repair works the compensation hose of the gas valve has to be checked for tight fit After maintenance or repair works a leak test of all gas components has to be carried out Gas consumption Gas type Required Wobbe index max consumption on nominal heat load flow 15 C 1013mbar pressure Wi Ws 6x1 1 GN 6x2 1 GN 10x1 1 GN Mu m MJ m 13 kW 28 kW 22 kW Nat gas H G20 18 25 mbar 45 67 50 72 1 4 m h 3 05 m h 2 35 m h Nat gas L G25 20 30 mbar 37 38 41 52 1 63 m h 3 53 m h 2 76 m lh MJ m MJ m 14 kW 31 kW 24 kW LPG G30 25 57 5 mbar 80 58 87 33 1 22 kg h 2 66 kg h 2 09 kg h MJ
24. d S Ni Tam 6 n E Ss s KS i pa i i C 3 y gr LI 2 Eg z a 4 Nn E at oro ES S IW STI de LU wl e i z OS uw E N I L asel ma EDE zez Mi M WEE us T 9 wet 96 1 1 H Mi a La LI l K z S ko E 1 spusa spaus sasap sez zan V 08 11 2013 43 UK 80 05 052 V 08 Technical Services Md 11 2013
25. e jurisdictions Flue gases CO and CO Suffocation hazard The rooms in which these appliances are installed must be well ventilated in order to prevent an unaccepta ble build up of harmful flue gases Technical data Noise emission level lt 70dBA Hoseproofness Heat emission Electrical units 6x1 1 GN 6x2 1GN latent 2 143 kJ h 4 167kJh sensible 2 727 kJ h 5 000 kJ h Gas units fon GN 6QAGN latent 2 143 kJ h 4467kJh sensible 2571kjh 5 000 kJ h Weight of electric units SCC units 6 x 1 1 GN 112 5 kg 10 x 1 1 GN 132 5 kg 20 x 1 1 GN 267 0 kg Mobile 20 x 1 1 GN 275 5 kg Weight of gas units SCC units 6 x 1 1 GN 127 0 kg 10 x 1 1 GN 149 5 kg 20 x 1 1 GN 297 5 kg Mobile 20 x 1 1 GN 303 5 kg 6 x 2 1 GN 148 5 kg 10 x 2 1 GN 173 0 kg 20 x 2 1 GN 346 0 kg 20 x 2 1 GN 352 0 kg 6 x 2 1 GN 169 5 kg 10 x 2 1 GN 203 5 kg 20 x 2 1 GN 374 5 kg 20 x 2 1 GN 390 5 kg Right of technical modifications reserved IPX5 10x1 1 GN 102 1 GN 3 529 kJh 6 667 kJ h 4 615 kJ h_ 9474 ki OH GN 10x2 1 GN 3 529 kJ h 6 667 kJ h 4286kJh 9 231 kJ h CM units without 6 x 1 1 GN 105 5 kg 10 x 1 1 GN 125 5 kg 20 x 1 1 GN 259 0 kg 20 x 1 1 GN 269 0 kg CM units without 6 x 1 1 GN 121 0 kg 10 x 1 1 GN 143 5 kg 20 x 1 1 GN 288 0 kg 20 x 1 1 GN 278 5 kg 20x1 1 GN 20x2 1 GN 7 200 kJih 12 500 kJ h 9 000 kJ h 14 286 kJ h 20x11 GN 20x2 1 GN 7 200 kJ h 1
26. ect an HO7RN F supply cable minimum tighten the cable gland and the strain relief Connect the supply as follows Grey terminal L1 L2 L3 non phase sequence dependent Blue terminal Neutral only 3N AC Yellow green terminal Earth connection Gas units Units the power cable has to be exchanged a power cable with the following minimum quality has to be used H05 RN F 3x2 5 mm2 15 V 08 11 2013 A Water connection 6x1 1GN 10x2 1GN E G The appliance must be connected to water with drinking water quality We recommend a maximum water temperature of 30 C Legend to water connections valid for pic 1 SelfCookingCenter whitefficiency table units 1 Common water supply 3 4 cold water In case of split water connection 2 Cold water connection 3 4 quenching 3 Treated water connection 3 4 steam generator moistening cleaning hand shower Legend to water connections valid for pic 2 SelfCookingCenter whitefficiency floor units 1 Common water supply 3 4 cold water In case of split water connection 2 Cold water max 30 C 86 F connection 3 4 quenching 3 Treated water connection 3 4 steam generator moistening cleaning hand shower The appliance must be connected to the facility water supply with a supply hose that conforms to EN 61770 resp IEC 61770 or of similar quality The water
27. gas supply connectors must comply with local regulations The unit must be secured against movement Check the gas supply and gas distribution in the unit line for leakage pic 3 For documentation of the correct installation our installation checklist can be used Automatic direct ignition with ignition monitor Attention The unit is only to be connected to the gas supply by a locally approved gas installer It is vital to ensue that the gas connection pipes as well as the connection pipes for the associated gas metering systems match the stipulated pipe widths If the flow pressure deviates from the specified flow pressure see table inform the gas authori ties If the flow pressure of natural gas exceeds 30 mbar 12 04 in w c the unit must not be switched on and the gas supply must be discon nected Attention The gas parts are designed for a maxi mum flow pressure of 65 mbar 26 09 in w c V 08 11 2013 20 Gas exhaust connection Type A3 B13 B13BS gas unit Comply with local gas authority regulations Gaseous combustion product CO and CO Suffocation hazard DANGER The rooms in which these appliances are installed must be well ventilated in order to prevent an unaccepta ble build up of harmful combustion products B Vented
28. hood Vented ceiling Vented hood ceiling By monitoring the flue gas evacuation it must be made sure that the gas supply of the burner is only enabled in case the ventilation is ensured Required room volume see page 23 A3 6x1 1GN pic 4 Room air dependent gas appliance with blower before burners without draft diverter and rated ther mal load lt 14 kW It is not mandatory for the gas delivery to be released to the burners only when the exhaust system is operative An up draft system is not required When installing gas appliances type A with a total nominal heat load up to 14 kW it is sufficient if the room volume of the installation site is above 2 m JkW or a door or window to the outside which can be opened is available or a kitchen ventilation system with a minimum discharge volume of 15 m h per kW total nominal heat load is used and suitable openings for fresh air are installed For UK market can be used when replacing similar equipment in kitchens where installation of the air inlet extraction was prior to September 2001 amp providing there is a documented risk assessment to ensure that there will always be sufficient make air and extraction available when running the equip ment Please observe Current Gas Regulations A3 10x1 1 6x2 1 10x2 1 20x1 1 20x2 1 GN pic 5 Room air dependent gas appliance with blower before burners without draft diverter and rated ther
29. in accordance to VDE Guideline 6x1 1 3AC200V 10 1 3AC 230V 11 2 3 NAC 400V 11 3AC 400V 11 3 NAC 415V 11 2 3AC 440V 11 2 3AC 480V 11 2 1 NAC 230V 11 2 1NAC 240V 1 ZAC 230V 11 2 ZAC 240V 11 2 6x1 1 3AC 200V 35 3AC 230V 32 3 NAC 400V 16 3AC 400V 16 3 NAC 415V 16 3AC 440V 16 3AC 480V 15 1 NAC 230V 50 1 NAC 240V 50 2AC230V 50 2AC240V 50 6x11 1NAC 100V 0 4 1NAC 110V 04 1NAC 120V 0 4 1NAC 127V 0 4 1NAC 220V 04 1NAC 230V 0 4 1NAC 240V 04 2 AC 200V 0 4 2 AC 220V 0 4 2 AC 230V 0 4 2 AC 240V 0 4 6x2 1 20 7 22 3 22 3 22 3 24 2 22 3 22 3 Fus SCC_WE CM_P Electric units Power kW 10x1 1 10x2 1 17 2 34 18 6 36 7 18 6 36 7 18 6 36 7 20 2 39 9 18 6 36 7 18 6 36 7 e protection A 20x1 1 34 3 37 37 37 39 9 37 37 20x1 1 20x2 1 6x1 1 623 29 8 67 3 27 9 65 5 16 65 5 16 70 7 16 7 67 3 14 6 67 3 13 4 48 3 50 48 3 47 20x2 1 200 200 100 100 100 100 100 Electricity consumption A 6x2 1 59 1 55 5 32 2 32 2 33 3 29 26 7 SCC WE CM P Gas units 6x2 1 10x1 1 10x2 1 63 63 100 63 63 100 32 32 63 32 32 63 32 32 63 32 32 63 32 25 50 Power kW 6x2 1 10x1 1 10x2 1 0 5 0 5 0 5 0 5 0 77 05 08 Wa os 0 77 05 08 0 77 0 5 0 8 0 77 0 5 0 8 Oa HOS 0 8 0 77 0 5 0 8 20x1 1 0 95 0 95 0 95 0 95 0 95 0 95 0 95 0 95 0 95 0 95 0 95
30. m x A 1ajem pjoo Ajddns Jejem uowwog aN I EA kou L LoL a 8 is E Rs B B PCE 1 E Li p i i j i v e Tw B T e Tq az a se Tow T Wa ai o UN i az We K fe Joop po ye _ Gejyosuesyun D Cv 7C pae ws 7 9 7 D L il eot NNNN cit 3 5 L Wei O D ya a Ti Sez m T l soc ou 2 x wee sre E V 08 11 2013 Schematic drawing 10x1 1 GN Gas youl ww ul se nseajN Jie joy edid jsneux3 OL weajs edid jsneux3 6 vig Aiddns seo g ww 09 edid Bunuen 7 Buipuog yey 9 uonoeuuoo BILLY F UleJg y Jejem yos Ajddns JejeM Jejem pjoo Ajddns Jaye Z 1ejem pjoo Ajddns Jajem uouuuuo2 ai V Tel L 961 CI wezi P 6 zivel 68 BI su T aul s 8 D SCH i uel ee Buzz r esc m T l 9 06 ou uw zi os E lou 9s Budo 81671919 Ie o 007 ECH 71 eec 19 la o uw ied vp P Peay sswpay 8 6 osz TI g oes fez wi eic m lo la 08 sez 19 V4 Doge s RA tw du GER reel Bd vw fei uN lt T peT on aal gg Beyosuesyun
31. mal load gt 14 kW An up draft system is not required Flue gases must be lead to the outside using a kitchen venting system Thereby flue gases of type Agas appliances are blown into the kitchen air and immediate sucked out by the kitchen venting system 494 V 08 11 2013 A Gas exhaust connection Vented Vented hood ceiling 6x1 1 10x1 1GN 6x2 1 10x2 1 20x1 1 20x2 1GN i 180mm i E 1 i TU i B13 pic 6 Ambient air dependent gas powered cooking range with fan assisted burners with exhaust collector The type B13 installation must only be done using the below mentioned original exhaust collector The exhaust collector is not shipped with the unit but can be ordered under the following part numbers 6x1 1 70 00 737 6x2 1 70 00 768 10x1 1 70 00 757 10x2 1 70 00 769 20x11 70 00 770 20x2A 70 00 771 For installation please follow the installation instruction sheet of the exhaust collector Observe that in case of B13 installation an up draft system must be provided Up draft system shall end 400 mm below the fat filter The unit must be installed underneath a vented hood ceiling By monitoring the flue gas evacuation it must be made sure that the gas supply of the burner is only enabled in case the ventilation is ensured Required room volume see page 23 B13BS pic 7 Fixed connection to chimney is permissible For calcul
32. n of the unit this sticker has to be fixed to the unit in a height of 1600 mm see examples Risk of scalding To avoid scalding do not use loaded containers with liquids or cooking goods which becomes fluid by heat ing in higher levels than those which can easily be monitored DIN IEC 60335 2 42 V 08 11 2013 Installation instructions Changing air filter A a Attention The named standards are valid for Germany In all other countries follow the local standards and valid in structions Damages based on installation not complying with the directives given hereunder are not covered by warranty terms The requisite connections water electricity gas must only be carried out by suitably qualified technicians in compliance with local regulations Liability Installation and repair works not carried out by qualified personnel or not using original spare parts as well as every technical change on the unit which were not authorised by the manufacturer will lead to an expira tion of the warranty and the liability of the manufacturer The conformity of the unit references to the complete appliance at the time of shipment In case function extension and or connection of additional functions are made the user is responsible for an extended conformity Australian Supplement to Gas Installation To be installed only by authorised per
33. ncluded in the i scope of supply Ze nn 645mm Y Attention The centre height of the drain pipes 88 2 5 8 2 5 8 mm 3 1 2 When installing combi duo observe the drain height of the bottom unit Es Option Using 110 mm 4 3 8 legs and height adjustable transport trolley for extended space underneath unit See page 25 Stands for gas appliances must be fixed to the floor using the fixing set part no 8700 0317 either with screws and dowels or with the special adhesive supplied pic 2 Fixing set is not included in the scope of supply Slide the stand into the fixing brackets and level it Place the unit on the stand The feet of the unit must be secured by means of the locating pins of the stand pic 3 Ensure that the unit is level pic 4 V 08 11 2013 10 Installation type 6x1 1 6x2 1 10x1 1 10x2 1 GN A 1 a gd d Coo iy KS an an y NA Attention If the unit is mounted on a mobile stand or base cabinet the unit must be additionally secured against slipping by a chain or cable in order to prevent damage to the electricity water or gas supply line pic 1 V 08 11 2013 A Installation Type 20x1 1 GN 20x2 1 GN A 20x1 1 GN 732 5 mm 28 7 8 20x2 1 GN 937 5 mm 37 f
34. nd is approx 2 5 m 8 ft long Wrong connection can cause electric shock Danger to life Observe colour coding of the wires a Attention Wrong connection can cause damages e g fan motor Colour coding of wires yellow green earth blue neutral brown grey or black Phase L1 L2 L3 Floor units 20X1 1 GN and 20X2 1 GN are deliv ered without power cable The main contactor table units and the main ter minals floor models are located in the electrical compartment and are accessible after removing the left side panel pic 1 2 V 08 11 2013 A Electrical connection Gas units The appliance is equipped with a motor with an We recommend an independent fused power integrated frequency converter supply line On site installation provide accessible all pole A permanent electrical connection must be pro vided for the units All units are equipped with a power cable without plug approx 2 5 m 8 ft long The main terminals are located in the electrical compartment and are accessible after removing the left side panel pic 1 2 Unit should be connected to a fused spur observe local electrical regulations Attention Observe polarity of the mains No burner function with wrong polarity Wrong connection can cause electric shock Danger to life Observe colour coding of the wires Wrong connection can cause damages e g fan motor Colour coding of the p
35. ntent Installation Manual 1 Safety instructions 2 Dear customer 4 Installation instructions Changing air filter 5 First time commissioning 6 Table of content 7 Transport of units 8 Recommended minimum clearance 9 Installation type 6x1 1 6x2 1 10x1 1 10x2 1 GN 10 Installation Type 20x1 1 GN 20x2 1 GN 12 Levelling mobile oven racks 20x1 1 and 20x2 1 GN 13 Electrical connection 14 Water connection 16 Selection of water filter 18 Gas connection 20 Gas exhaust connection 21 Gas connection Gas consumption 23 Drain connection 24 Ventilation technical data heat emission 25 Option 26 Connected loads in accordance to VDE Guideline 29 Conversion tables 30 Schematic drawing 6x1 1 GN Electric 32 Schematic drawing 6x1 1 GN Gas 33 Schematic drawing 6x2 1 GN Electric 34 Schematic drawing 6x2 1 GN Gas 35 Schematic drawing 10x1 1 GN Electric 36 Schematic drawing 10x1 1 GN Gas 37 Schematic drawing 10x2 1 GN Electric 38 Schematic drawing 10x2 1 GN Gas 39 Schematic drawing 20x1 1 GN Electric 40 Schematic drawing 20x1 1 GN Gas 41 Schematic drawing 20x2 1 GN Electric 42 Schematic drawing 20x2 1 GN Gas 43 V 08 11 2013 A Transport of units 6x1 1 GN 920mm 36 1 4 6x2 1 GN 1120mm 44 1 8 10x1 1 GN 920mm 36 1 4 10x2 1 GN 1120mm 44 1 8 20x1 1 GN 950mm 37 1 2 20x2 1 GN 1150mm 45 1 4 20x1 1 GN 920mm 36 1 4 20x2 1 GN 1140mm 45
36. ower cable yellow green earth blue Neutral brown grey or black Phase L1 L2 Gas and electrical units The stud of the equipotential bonding is located on the bottom side underneath the control panel Connect the wire of the equipotential bonding to this stud _ pic 3 4 General information Follow the installation instructions and the informa tion on the rating plate when connecting the unit Comply with all local regulations and standards We recommend an independent fused power sup ply line for each appliance Units must be connected to an earth leakage circuit breaker disconnection device with a minimum of a 3 mm contact gap Electric units 10x2 1 20x1 1 and 20x2 1GN The maximum electrical impedance at the mains connection point is 0 09 ohm Special voltages available on request The cross section of the power cables must be based on the current consumption and on local regulations Applicable standards EN 60335 IEC 335 For electrical connection data see page 28 Before disconnecting or reconnecting unit Ensure electrical supply is isolated The circuit diagram is located on the inner side of the left side panel For appliance connections precise dimensions and connection points see pages 30 and following Power cable The exchange of the power cable may only be carried out by the manufacturer his service agents or similar qualified personal Electrical units Conn
37. son in accordance with AS 5601 local authority gas electricity any applicable statutory regulations and manufacturer requirements Particular attention should be given to relevant requirements regarding ventilation This appliance is not suitable for use in marine environment Check for any transport damage Should there be any signs of transport damage inform your dealer freight forwarder immediately Cleaning of the unit body after installation With the cleaning cloth attached to the door handle the body of the unit can be cleaned As the cleaning cloth is soaked with cleaning agent it can not be used for cleaning of the door glass pane and the operator surface also follow the hint on the packaging of the cleaning cloth Dumping of old units At the end of its service life the unit must not be disposed of with the general waste and must not be placed in the recycling containers at local authority collection points We will be happy to help you with the disposal of your unit Changing air filter In case the unit detects a polluted air filter a message is shown that prompts the operator to change the filter When changing the filter the following procedure has to be observed Units 6x1 1GN 6x2 1GN 10x1 1GN and 10x2 1GN Air filter article number 40 03 461 The filter may be changed by the operator The operator is responsible that the new filter is set in place cor rectly and that it is not allowed to run the unit withou
38. st be provided pic 3 We recommend to connect every unit to a sepa rate drain We recommend to install a syphon in the drain system of the unit to reach an optimized energy consumption Units 6x1 1GN up to 10x2 1GN can be connected either to a wall drain or to a floor drain Units 20x1 1GN or 20x2 1GN can only be con nected to a floor drain E ption For reduction of steam escape via the ventilation pipe a condensate collector or an additional ascend ing pipe can be used See pages 26 27 Note drainage dimensions short term pumped discharge volume of steam generator 0 7 l sec 0 18 gal sec Average waste water temperature 65 C Applicable standard DIN 1986 Part 1 Attention The centre height drain pipe of table models is 88 mm and floor models is 70 mm V 08 11 2013 Ventilation technical data heat emission Ventilation An exhaust hood is not essential If one is fitted bear the following points in mind Comply with all local regulations and standards The hood should project 300 500 mm 1 1 6 ft in front of the appliance Install a grease filter in the projecting part of the hood An exhaust hood is available as an option for 6x1 1 20x1 1 GN units For installation of the hood please follow the instruction of the corresponding installation manual In case the VarioSmoker is used in the unit then the unit has to be installed under hood in accordance with local and on stat
39. supply hose must fulfil the local or standard hygiene requirements for hoses in drinking water systems For water connection only new supply hoses may be used Old supply hoses must not be reused A water supply hose conform to EN 61770 with DVGW drinking water approval can be ordered at RATIONAL 2067 0709 UK only WRAS approval IRN R160 To be carried out by the installer An approved double check valve or some other no less effective backflow prevention device shall be fitted at the point of connection between the supply and the fitting V 08 11 2013 16 Water connection A Install individual shut off valve for each appliance Rinse the water supply line prior to connection to the unit Connected water pressure must be in the range 150 kPa 600 kPa recommended 300 kPa Maximum flow rate for each unit 6x1 1 10x 1 1 20 l min 6x2 1 10x2 1 20x1 1 20x2 1 25 l min Note The manufacturer recommends especially on model CombiMaster Plus a preventive check of your equipment 6 months after installation to deter mine actual scale build up This should be done by a trained technician Water treatment For filter selection see pages 18 19 Treated water with a water hardness less than 6 e may not be supplied because such water can react aggressive and corrosive which can reduce the life cycle of the unit Connecting SelfCookingCenter amp whitefficiency to water
40. t filter For changing the filter follow the instruction in the operator manual Units 20x1 1GN and 20x2 1GN The filter may only be changed by qualified technical personal Attention the hose water protection of 20x1 1GN and 20x2 1GN units is only ensured with correct installed air filter and protective cover 5 V 08 11 2013 rsttime commissioning hen commissioning your new unit for the first time you will be asked to start an automatic self test The duration of the self test is approximately 45 minutes and is necessary to adapt the unit to the specific envi ronmental conditions Remove packing material from the interior cabinet Check air baffle and racks for correct positioning and fixing Units 6X1 1 10X1 1 6X2 1 and 10X2 1 put a GN container e g 20 mm deep upside down into the center rail of the racks Units 20X1 1 respec 20X2 1 GN two containers have to be put into the mobile trolley of the unit One container each upside down to the center in front of each fan wheel Cabinet door must not be opened during the complete self test Fire hazard Remove packing material starter kit as well as containers and grids from interior cabinet close cabinet door Press Start key Self test is running remaining running time is shown V 08 11 2013 6 Ze Table of co
41. with hardness less than 8 75 e When starting the self test refer to page 6 the customer can choose between two different levels of water hardness In this case select water with hardness less than 8 75 e 17 V 08 11 2013 A Selection of water filter 1 E 30 C 86 F O 300 kPa 43 5 psi 43 5 psi max 30 C 86 F 30 C 86 F amp 300 kPa 43 5 psi 2 150 600kpa i 21 75 87 psi 150 600kpa 3 4 21 75 87 psi max 30 C max 86 F In most cases it is not necessary to install a filter or water treatment for water supply The integrated SC automatic changes the water in the steam generator at regular intervals automatically However under certain water conditions different filter applications A B C D might be necessary Please consult your local water supply board for advise on chlorine CI2 chloride CI and hardness of the water A Particle filter pic 1 2 When the water contains sand iron particles or suspended matter we recommend a 5 15 um micro meter particle filter B Active carbon filter pic 1 2 When the level of chlorine CI2 in the water exceeds 0 2 mg l ppm information available from the water company an active carbon filter should be installed C Complete De lonization pic 1 2 When the water has a chloride Cl concentration
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