Rational iCombi Pro, Original Installation Instructions

Page 1: ...iCombi Pro iCombi Classic CombiMaster Plus Original installation instructions...

Page 2: ...perating and maintenance instructions thoroughly before installing or servicing this equipment NOTE Hazard due to leaking gas There is a risk of explosion if their is a gas leak Watch out for the smel...

Page 3: ...description 13 3 1 Device description 13 3 2 Technical data 14 3 2 1 Device dimensions 15 3 2 2 Device weight 17 3 2 3 Thermal load 17 4 Transport 19 4 1 Center of mass on the device 19 4 2 Transport...

Page 4: ...electrical compartment 46 6 3 Connecting the electrical devices to the power grid 50 6 4 Switching the power supply USA and Canada only 51 6 5 Conduit connection USA and Canada only 53 6 5 1 Making c...

Page 5: ...gas supply 77 10 3 Gas consumption by gas type 78 11 Flue gas connection for gas devices 80 11 1 Regulations for flue gas connection 80 11 2 Flue gas connection type A3 and B23 81 12 Initial start up...

Page 6: ...e starter kit includes a circuit diagram of the device If the circuit diagram is lost it can be accessed by an Authorized RATIONAL technician found in the service parts catalog and the TechAssistant a...

Page 7: ...ns the operator is responsible for obtaining an extension of the approvals Observe the relevant country specific and local standards and regulations con cerning the installation and operation of comme...

Page 8: ...cations or technical changes to the unit that are not authorized by the manufacturer n Failure to use genuine service parts from the manufacturer n Glass damage bulbs gaskets and sealing material 1 6...

Page 9: ...Tabletop units Floor units XS 6 half size 6 full size 10 half size 10 full size 20 half size 20 full size iCombi Pro Electrical devices P P P P P P P iCombi Pro Gas devices P P P P P P iCombi Classic...

Page 10: ...r or moderate injuries Measures to avoid the danger NOTE Failure to observe these warnings could result in damage to property 2 2 General safety information The device is designed so that it does not...

Page 11: ...he device while the device is in operation n Check the unit for transport damage Inform your specialist dealer shipping company immediately if you suspect transport damage 2 3 Safety notes on gas devi...

Page 12: ...the responsible gas supplier by means of an external telephone If the gas supplier cannot be reached call the responsible fire department NOTE Keep the area around the device free from flammable mater...

Page 13: ...on 4 Waste water connection 5 Safety overflow for wastewater connection 6 Network connection Device size 6 half size to 10 full size GN The connections for the installation are located on the rear sid...

Page 14: ...nd 4 Waste water connection 5 Safety overflow for wastewater connection 6 Network connection 7 Only for gas devices Gas connec tion 3 2 Technical data Protection class The device corresponds to water...

Page 15: ...Depth overall dimension mm Depth overall dimension inch Overall height mm Overall height inch XS 621 24 1 2 594 23 1 2 Device size 6 half size to 10 full size GN Width mm x Width inch Depth mm y Dept...

Page 16: ...lf size 842 33 1 8 1064 41 7 8 10 full size 1042 41 1064 41 7 8 Device size 20 half size 20 full size GN Width mm x Width inch Depth mm y Depth inch Height mm z Height inch 20 half size 877 34 1 2 847...

Page 17: ...333 423 602 789 iCombi Classic Electric devices XS 6 half size 10 half size 6 full size 10 full size 20 half size 20 full size Weight without packaging kg 62 95 123 128 165 246 313 Weight without pack...

Page 18: ...tric devices XS 6 half size 6 full size 10 half size 10 full size 20 half size 20 full size Thermal load latent kJ h 1110 2050 3450 3450 6350 6850 10900 Thermal load sen sitive kJ h 1420 2450 4450 445...

Page 19: ...to the device due to narrow areas Note the width and height of the accesses during transport Transport options Unit size XS 6 half size 10 full size 20 half size 20 full size With transport pallet P P...

Page 20: ...t lifting During transport make sure that the air filter box and the USB port remain intact 4 2 Transport with pallet CAUTION Inclined plane during transport using transport aid Risk of crushing and i...

Page 21: ...8 37 1 4 45 1 4 37 1 4 45 1 4 38 7 8 47 y mm 930 935 1170 935 1170 969 1174 Y inch 36 5 8 36 3 4 46 1 8 36 3 4 46 1 8 38 1 8 46 1 4 Transport tabletop devices with transport pallet a The packaging mat...

Page 22: ...ith lift truck Do not transport the device without protection with a lift truck Use a wooden pallet or a wooden beam as protection for example NOTE Device size XS GN Damage to the device due to incorr...

Page 23: ...is ready for setup 4 3 2 Transport floor devices without pallet with lift truck a The packaging material is removed a The device is on the device feet a The transport aids are ready a The lift truck...

Page 24: ...ght transport aid must rest on the right foot of the device 100 mm 4 Inch 4 Lift the floor device using the lift truck 5 Transport the device onto the designated installation surface The device is set...

Page 25: ...frost may cause damage to the device Only install the device in frost proof areas NOTE Malfunction of the device due to moisture being drawn in Moisture can be drawn into the air filter from steam so...

Page 26: ...nit size XS 6 half size 6 full size 10 half size 10 full size 20 half size 20 full size x mm 10 50 50 50 50 500 500 x inch 1 2 2 2 2 2 20 20 y mm 10 0 0 0 0 0 0 y inch 1 2 0 0 0 0 0 0 z mm 10 50 50 50...

Page 27: ...the device x mm 500 x inch 20 Recommended distance to the right side of the device To open the device door at the first grid place the device on the right with a recommended minimum distance to the wa...

Page 28: ...temperature next to the installation area left side of the device If the temperatures in the installation area on the left side of the device exceed 80 C 176 F the heating system is switched off by a...

Page 29: ...d 10 half size GN an additional heat shield is available for the right side Please note The heat shield for the device sizes 6 half size GN to 20 full size GN is not suitable for Combi Duo and UltraVe...

Page 30: ...or hood ventilation ceiling Minimum distance from ceiling x mm 400 x inch 16 Condensation breaker If the steam from the ventilation pipe cannot be fed directly into an extractor hood or ventilation ce...

Page 31: ...danger of the raised rack rails NOTE Contamination of the device due to broken sealing tape Sealing tape is attached to the underside of the device to seal it at the installation location The sealing...

Page 32: ...10 full size GN on stand a The installation surface is horizontal free of grease and clean 1 Lift the device on to the stand 2 Position the device using the spring pins 3 Screw the device to the stand...

Page 33: ...left turn the stand feet on the front left and rear left Fix the stand Secure the stand against slipping using the fixing set The fixing set including special adhesive screws and dowels is not include...

Page 34: ...d gas supply due to moving Also secure the device with a suitable retaining device against slipping on the rear wall retaining device is not included in the scope of delivery 5 2 4 Leveling on minor u...

Page 35: ...cs for leveling If more than two discs are used the floor seal will no longer seal with the installation surface 1 mm 1 32 Inch max 3 mm 1 8 Inch 1 mm 1 32 Inch 1 mm 1 32 Inch 3 Check the leveling wit...

Page 36: ...ver n At least two people are required to install the device a The installation surface is horizontal free of grease and clean a The transport aid is available 1 Open the screws connecting the transpo...

Page 37: ...rews with nut on the divided transport pallet 4 Open the cooking cabinet door 5 Pull the floor device downwards by the cooking cabinet door Remove the part of the pallet under the electrical compartme...

Page 38: ...vice feet on the installation surface Align the floor device a The device is installed and is on the intended installation surface 1 Place a spirit level in the cooking cabinet of the device 2 To alig...

Page 39: ...fixing set including special adhesive screws and dowels is not included in the scope of supply for the devices and can be ordered separately from the manufacturer under item number 8700 0317 Observe t...

Page 40: ...ure that the approach angle of the entry ramp is less than 4 degrees NOTE Malfunction due to inclined mobile oven rack An incorrectly aligned mobile oven rack can lead to malfunctions in the device fu...

Page 41: ...level the unevenness must be compensated by an entry ramp n If there is a drain grille in front of the floor device install a drive over aid in the entry area of the mobile oven rack Storage of the h...

Page 42: ...ed in the scope of delivery Fixing Secure devices against slipping with optional expansions e g Marine Combi Duo The fixing set must be expanded with suitable retaining devices If present use the supp...

Page 43: ...r hoods n The extractor hood must extend 300 500 mm 12 20 inch beyond the front of the unit n When using a VarioSmoker install the device under an externally ventilated extractor hood n Install a grea...

Page 44: ...ible on site with a contact distance of at least 3 mm 0 12 inch NOTE Supply voltage does not correspond to the device voltage Before connecting check that the supply voltage corresponds to the require...

Page 45: ...to 20 full size GN Connect the device to a ground fault circuit interrupter in accordance with the table Connected loads of different voltage types 58 Device size XS GN Voltage waveforms with neutral...

Page 46: ...ast one cable of quality H05 RN F 3x1 5 mm 14AWG SJO 2 The replacement may only be carried out by the manufacturer or by technicians authorized and trained by the manu facturer n Before unplugging the...

Page 47: ...lassic_IM_en US 47 96 Device size XS GN 1 Loosen two screws on the bottom of the left side wall and one screw on the back 2 Lift the left side wall from below and pull the side wall downwards away fro...

Page 48: ...on 48 96 80 06 083_iCombiPro iCombiClassic_IM_en US Device size 6 half size GN to 10 full size GN 1 Use a screwdriver to leverage out the grille below the control panel 2 Unscrew the blind rivets in t...

Page 49: ...from the device 5 Remove the side wall The electrical compartment is open Device size 20 half size GN 20 full size GN 1 Loosen two screws on the underside of the side panel in recess of frame The ope...

Page 50: ...nection point of the power cable is on the main contactor in the electrical compartment behind the removable left side wall Making the connection on the table device a Device size XS GN For the instal...

Page 51: ...ool and connect the conductors Ob serve the following color coding 4 Check that the conductors are connected correctly The device is connected to the power grid Color coding terminals Connection Condu...

Page 52: ...240 2 208 440 3 480 1 Close the electrical compartment 2 Connect the unit to mains power 3 Switch the unit on 4 Use the control panel to select the service level Navigate to Basic Settings Other Inst...

Page 53: ...40V 60 Hz 3 4 inch 1 inch 1 inch 1 1 4 inch 12 3 AC208V 60 Hz 19 2 AC208V 60 Hz 1 inch 42 3 AC440V 60 Hz 1 2 inch 3 4 inch 3 4 inch 1 inch 43 3 AC480V 60 Hz 1 2 inch 3 4 inch 3 4 inch 1 inch 6 5 1 Mak...

Page 54: ...6 Electrical connection 54 96 80 06 083_iCombiPro iCombiClassic_IM_en US 3 Guide the wires through the connection pipe 1 2 4 Connect the wires to the main contactor...

Page 55: ...e a separate fused supply line for each device n For the electrical connection of the devices either a fixed connection or a connection with a plug can be provided n You have your own supply cable on...

Page 56: ...ical compartment is closed Device size 6 half size GN to 10 full size GN 1 Insert the left side panel under the top frame of the housing 2 Push the side wall upward 3 Push the side wall inwards in the...

Page 57: ..._iCombiPro iCombiClassic_IM_en US 57 96 6 8 Connecting the equipotential bonding The connection for equipotential bonding is located on the bottom or rear of the devices Device size XS GN Device size...

Page 58: ...lectrical devices Hz Power con sumption A Power kW Fuse A RCD model 6 2 3 2 ph 208 V 60 27 4 5 7 30 B 6 half size E 2 ph 208 V 60 52 10 8 60 B Hz Power con sumption A Power kW Fuse A RCD model 6 2 3 2...

Page 59: ...48 8 37 2 60 B 20 full size E 3 ph 440 V 60 89 1 67 9 100 B Hz Power con sumption A Power kW Fuse A RCD model 6 half size E 3 ph 480 V 60 13 10 8 20 B 6 full size E 3 ph 480 V 60 26 9 22 4 35 B 10 hal...

Page 60: ...Classic Gas devices Hz Power con sumption A Power kW Fuse A RCD model 6 half size G 1 ph 120 V 60 5 0 0 6 15 F 10 half size G 1 ph 120 V 60 7 5 0 9 15 B 20 half size G 1 ph 120 V 60 10 8 1 3 15 F Hz...

Page 61: ...trical connection 80 06 083_iCombiPro iCombiClassic_IM_en US 61 96 Hz Power con sumption A Power kW Fuse A RCD model 20 half size G 2 ph 240 V 50 60 5 4 1 3 15 B 20 full size G 2 ph 240 V 50 60 9 2 2...

Page 62: ...scription of the connection to the network can be found in the original operating manual iCombi Classic The devices may be ordered or retrofitted with an optional Ethernet connec tion The retrofit kit...

Page 63: ...7 Network connection 80 06 083_iCombiPro iCombiClassic_IM_en US 63 96 9 Tighten the cap The Ethernet cable is connected...

Page 64: ...Canada Drinking water protection Drinking water protection in accordance with EN 1717 requirements is re quired for connection to the drinking water network n For device size XS GN from the iCombi Cla...

Page 65: ...min 5 12 12 12 12 12 12 Max Flow rate gal min 1 32 3 17 3 17 3 17 3 17 3 17 3 17 8 2 Connecting the water inlet The water inlet is located on the back or underside of the device Device size XS GN Devi...

Page 66: ...rained technician Recommendation for two on site water connections The connection of two on site water connections Pos 3 drinking water and or soft water on the device is possible 1 3 2 Feed the conne...

Page 67: ...ticle filters with 5 15 m 0 0002 0 0006 inch filter size B Activated carbon filter In the case of strong chlorination Cl2 of the water above 0 2 mg l corresponds to 0 2 ppm an activated carbon filter...

Page 68: ...on in dishwashers are not recommended n Phosphate dosing is not recommended because of its negative effect on the water system Notes on connecting the water filter The diameter of the water hose must...

Page 69: ...and clear at all times It is used for ventilation and as a drain in the event of blockages NOTE Contaminated wastewater and wastewater containing grease Ensure that a grease separator is installed on...

Page 70: ...ber 8720 1031 n Tabletop devices Each device must have its own wastewater connection Additional requirements for Combi Duo In addition to the requirements for the individual devices note the following...

Page 71: ...xception does not apply for United Kingdom Only applies for United Kingdom Device size 6 half size GN to 10 full size GN International exception does not apply for United Kingdom Only applies for Unit...

Page 72: ...The device is already equipped with an integrated siphon A second external siphon p trap without ventilation of the drain section can cause the device to overflow No external siphon may be connected t...

Page 73: ...ditional ventilation of the drain section via a vent pipe which is attached to the drain pipe and prevents the device from overflowing This vent pipe is provided with holes 1 in the lower area to achi...

Page 74: ...connection 74 96 80 06 083_iCombiPro iCombiClassic_IM_en US 1 Clean the funnel with hot water 2 Mount the cleaned funnel on the ventilation pipe The funnel is cleaned and mounted The device can be sta...

Page 75: ...initial commissioning n Document the flue gas values n It is recommended that the installation site be equipped with a CO gas detector DANGER Increased CO values due to incorrect gas type Risk of pois...

Page 76: ...set in the device must match the specifications on the type plate G20 20 mbar 0 29 psi n If the line pressure deviates from the connection flow pressure of the de vice contact your gas supply company...

Page 77: ...uctions for gas components n The gas installation must comply with CGA B 149 1 natural gas regulations or CGA B 149 2 propane gas regulations Gas installation Australia n The installation may only be...

Page 78: ...20 30 Wobbe index MJ m Wi 38 49 38 49 38 49 38 49 38 49 38 49 Wobbe index MJ m Ws 42 71 42 71 42 71 42 71 42 71 42 71 Max consumption at nominal heat load at 15 C 1013 mbar 1 56 m h 3 37 m h 2 65 m h...

Page 79: ...00 BTU hr 152000 BTU hr 159500 BTU hr 303500 BTU hr Propane gas 3P G31 USA 6 half size 6 full size 10 half size 10 full size 20 half size 20 full size Required connection flow pressure mbar 10 15 in w...

Page 80: ...s types A3 and B23 B13 B13BS Observe the regulations for the respective types n For installation observe the local standards in their respective valid ver sion n The flue gas connection must comply wi...

Page 81: ...ith a free cross section of 150 m3 9153561 62 in one near the ceiling one near the floor Ventilation and air conditioning systems Kitchens in which gas devices with a total nominal heat load of more t...

Page 82: ...ted load of less than or equal to 14 kW it is sufficient if the installa tion site meets one of the following criteria The installation area has a volume of more than 2 m3 kW 70 63 ft kW The installat...

Page 83: ...s of the extractor hood ventilation ceiling n An up current socket is not required n The flue gases must be discharged into the open air via kitchen ventilation systems The flue gases from the gas dev...

Page 84: ...commissioning Removing transport materials from the cooking cabinet CAUTION Combustible materials and objects in the cooking cabinet Fire hazard due to packaging and transport materials as well as sta...

Page 85: ...he self test n Set the values according to the flue gas analysis specifications The self test must be started once when the device is first commissioned Dur ing the self test the device is adapted to...

Page 86: ...f each fan wheel For device sizes 20 half size GN and 20 full size GN there are three GN containers in the mobile oven rack one in the middle of each fan wheel Start self test 1 Close the cooking cabi...

Page 87: ...g parts Perform a flue gas analysis 13 2 Replacing air filters If the air filter is dirty a service message and request to change the air filter ap pears on the device display Air filters should be cl...

Page 88: ...ed from the power supply n Remove all water wastewater and for gas devices additional gas connec tions from the device n If the device is to be transported remove the device from the foot locking mech...

Page 89: ...e unit can be raised by 150 mm 5 91 inch Device extension for floor de vices If the floor distance is too small for floor devices the distance can be increased by extending the device feet by 70 mm 2...

Page 90: ...ssic_IM_en US Accessories Description rected from the ventilation pipe to a non critical area to the extraction region of an extraction sys tem Wall mount Tabletop devices with device size XS GN and 6...

Page 91: ...gal USA 0 96 1 71 1 20 17 1 0 171 1 0 342 1 mval kg mil liequivalent 2 8 5 0 3 5 50 0 5 2 922 1 CaO mg l CaCO3 mg l Ca2 mg l 1 dH Germany 10 00 17 86 7 14 1 f France 5 60 10 0 4 00 1 e GB 8 01 14 3 5...

Page 92: ...3 30 0 441 12 0420 3 5 35 0 5145 14 0490 4 40 0 588 16 0560 4 5 45 0 6615 18 0630 5 50 0 735 20 0700 5 5 55 0 8085 22 0770 6 60 0 882 24 0840 6 5 65 0 9555 26 0910 7 70 1 029 28 0980 7 5 75 1 1025 30...

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Page 96: ...80 06 083 V03 08 2021 RTS Bret en US RATIONAL AG Siegfried Meister Stra e 1 86899 Landsberg am Lech Germany Tel 49 0 8191 3270 Fax 49 0 8191 21735 info rational online com rational online com...