RBI Infinity Energy 2 Installation Instructions Manual Download Page 65

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10 - INSTALLATION - Electrical connections

Figure 10-7 Cascade (boilers) conceptual scheme

885HC

Cascade

manager

Managing

heater #1

Dependent

heater #2

Dependent

heater #3

Dependent

heater #4

up to #8

Local

pump

Local

pump

Local

pump

Local

pump

Heating

pump

Low

loss

header

Cascade

general

sensor

Check

valve

Check

valve

Check

valve

Check

valve

Summary of Contents for Infinity Energy 2

Page 1: ...arly drywall dust will cause contamination of the burner resulting in possible severe personal injury death or substantial property damage The boiler can only be operated with a dust free air supply F...

Page 2: ...any phone in your building Immediately call your gas supplier from a neighbor s phone Follow the gas supplier s instructions If you cannot reach your gas supplier call the fire department Installation...

Page 3: ...3 SAFETY INSTRUCTIONS...

Page 4: ...assur s par un installateur ou un service d entretien qualifi ou par le fournisseur de gaz AVERTISSMENT Assurez vous de bien suivre les instructions donn es dans cette notice pour r duire au minimum l...

Page 5: ...5 SAFETY INSTRUCTIONS...

Page 6: ...ire or explosion causing property damage personal injury or death WARNING WARNING Qualified installer qualified installer is an individual with specific technical training in space heating systems dom...

Page 7: ...hich has been under water Failure to do so can cause severe personal injury or death WARNING ATTENTION N utilisez pas cet appareil s il a t plong dans l eau m me partiellement Faites inspecter l appar...

Page 8: ...ON Mounting the heater 38 6 1 Transporting the heater 38 6 2 Mounting the heater 38 6 3 Dimensions 39 7 INSTALLATION IB boiler water connection 42 7 1 IB boiler water connections 42 7 1 1 Boiler water...

Page 9: ...73 12 6 3 PVC CPVC vent connection 73 12 7 Stainless steel vent piping materials 74 12 7 1 Stainless steel air intake connection 74 12 7 2 Stainless steel vent connection 75 12 8 Polypropylene vent p...

Page 10: ...units model 399 up to 1000 101 15 9 Check the capacity input 102 15 10 Minimum water flow 102 16 USE 103 16 1 Check water pressure 104 16 1 1 Check water pressure on IB boiler 104 16 1 2 Check water p...

Page 11: ...ter cutoff if installed 118 17 1 20 Reset button low water cutoff 118 17 2 Removing the casing 118 17 3 Cleaning the burner and primary heat exchanger flue gas side 119 17 3 1 Thermal insulations 122...

Page 12: ...d Boilers ANSI ASME CSD 1 NOTICE Install CO detectors per local regulations NOTICE IB Boiler version meets the safety and other performance requirements as specified in ANSI Z21 13 standard NOTICE IW...

Page 13: ...Product Approved side wall horizontally vented gas fueled equipment installed in a room or structure separate from the dwelling building or structure used in whole or in part for residential purposes...

Page 14: ...ter CAUTION Failure to observe this indication may compromise the smooth running of the appliance or cause serious damage to individuals animals or property NOTICE Indicates special instructions on in...

Page 15: ...1001 6 Burner unit supply connection 7 Burner unit supply pipe 8 Gasket 9 Unit heat exchanger 18 8 11 17 9 7 15 16 6 14 10 5 12 13 1 3 4 2 020009 01 004 10 Burner unit return connection 11 Support ar...

Page 16: ...al insulation 23 Sight glass 24 Raccord fan burner 25 Modulating Fan 26 Return temperature sensor par 1007 27 Left ignition electrode 28 Right ignition electrode 29 Motorized valve body optional 30 Ga...

Page 17: ...densate discharge hose 6 Gas inlet pipe 7 Supply pipe 9 Air inlet connection 10 Electrical cable passages 11 Air filter 5 10 41 6 12 4 7 1 24 25 11 2 3 9 14 20 40 13 15 16 17 21 19 020010 01 027 12 Fl...

Page 18: ...1006 29 High limit flue gas temperature fuse Red color connector 30 Flue gas exhaust manifold 31 33 28 34 29 30 22 32 24 23 020010 01 028 31 Water Return connection 32 Flue blocked pressure switch pip...

Page 19: ...inlet pipe 7 Water Supply pipe 8 Heat exchanger 9 Air inlet connection 10 Electrical cable passages 11 Air filter 12 Flue exhaust connection 5 10 12 7 7 4 1 8 24 9 6 25 2 3 11 14 20 18 40 13 40 15 17...

Page 20: ...nnector 1006 29 High limit flue gas temperature fuse Red color connector 30 Flue gas exhaust manifold 31 Water Return pipe 31 33 28 28 22 29 34 31 30 32 23 24 29 020010 01 003 32 Flue blocked pressure...

Page 21: ...tion 37 Water Return connection 38 Draining valves 39 Header temperature sensor 1102 41 Safety relief valve P T safety relief valve on IW water heater 42 Pressure and temperature gauge 43 Headers IW w...

Page 22: ...ent on model 750 9 Air inlet connection 10 Electrical cable passages 11 Air filter 12 Flue exhaust connection 13 885IF board 14 Electrical terminals 15 Control panel cover 16 Display 17 Control keys 1...

Page 23: ...r connector 1006 29 High limit flue gas temperature fuse Red color connector 30 Flue gas exhaust manifold 31 Water Return connection 32 Flue blocked pressure switch pipe connection 33 Condensate block...

Page 24: ...tion 37 Water return connection 38 Drain valves 39 Header temperature sensor 1102 41 Safety Relief valve P T relief valve on IW water heater 42 Pressure and temperature gauge 43 Headers IW water heate...

Page 25: ...perature fuse 12 Premix burner 13 Ignition electrodes 14 ignitor 15 Return temperature sensor 16 Modulating PWM fan 17 Back flue preventer 20 Gas valve 22 Detection electrode 24 CRV Stainless steel he...

Page 26: ...trodes 14 ignitor 15 Return temperature sensor 16 Modulating PWM fan 17 Back flue preventer 20 Gas valve 22 Detection electrode 23 Supply and return manifolds 24 CRV Stainless steel heat exchanger 25...

Page 27: ...electrodes 14 ignitor 15 Return temperature sensor 16 Modulating PWM fan 17 Back flue preventer 20 Gas valve 22 Detection electrode 23 Supply and return headers 24 CRV Stainless steel heat exchanger...

Page 28: ...n electrodes 14 ignitor 15 Return temperature sensor 16 Modulating PWM fan 17 Back flue preventer 20 Gas valve 22 Detection electrode 23 Supply and return headers 24 CRV Stainless steel heat exchanger...

Page 29: ...be installed with a Direct Venting system or with a one pipe vent system and getting combustion air from room The quality of the system water is very important Poor water quality can damage heating sy...

Page 30: ...comply with this provision could result in and explosion that can cause severe personal injury death or substantial property damage CAUTION This heater is not designed for direct outdoor installation...

Page 31: ...losure b Ventilation air opening with a minimum free area of one square inch per 4000 Btu hr input 5 5 cm2 per kW This opening must be located within 12 30 cm of the top of the enclosure 2 If combusti...

Page 32: ...tdoors the opening must be sized based on a minimum free area of one square inch per 3000 Btu hr 7 cm2 per kW This opening must be located within 12 30cm of the top of the enclosure see Fig 5 3 5 INST...

Page 33: ...area of louvers Where two openings are provided one must be within 12 30 cm of the ceiling and one must be within 12 30 cm of the floor of the equipment room Each opening must have net free area as sp...

Page 34: ...Antistatic fabric softeners used in clothes dryers Chlorine type bleaches detergents and cleaning solvents found in household laundry rooms Adhesives used to fasten building products and other simila...

Page 35: ...le materials 5 6 Vent and combustion air piping This heater requires a special vent system designed for pressurized venting The heater is to be used for either direct vent installation or for installa...

Page 36: ...nded minimum clearance distances for proper installation and servicing for model 199 G Center of gravity Figure 5 7 Recommended minimum clearance distances for proper installation and servicing for mo...

Page 37: ...TION Location Figure 5 8 Recommended minimum clearance distances for proper installation and servicing for models 750 and 1000 G1 Center of gravity for 1000 model G2 Center of gravity for the 750 mode...

Page 38: ...the heater using the right transportation equipment such as a hand truck with a fastening belt or special equipment for maneuvering steps During transportation the heater must be secured on the transp...

Page 39: ...r equipment check the weight of the unit in Section 18 and lift the unit from the wood pallet and move it to the installation location 6 Install the leveling feet and plumb the unit accordingly see Fi...

Page 40: ...e heater Figure 6 7 Dimensions for models 399 and 500 1 Water supply connection 1 1 2 2 Water return connection 1 1 2 3 Air intake connection 3 Figure 6 6 Dimensions for models 199 4 Flue exhaust conn...

Page 41: ...nection 2 1 2 2 Water return connection 2 1 2 3 Air intake connection 6 Figure 6 8 Dimensions for models 750 and 1000 6 INSTALLATION Mounting the heater 4 Flue exhaust connection 6 5 Gas connection 1...

Page 42: ...onic systems WARNING WARNING Never use non approved additives or toxic boiler treatment chemicals in the heating system as they can cause serious health problems or possibly death Any additives introd...

Page 43: ...uring all low lying pipework is fully drained Opening all bleed valves ensures the system will be completely emptied A reliable test to determine if a system is clean is if the Total Dissolved Solids...

Page 44: ...boiler but through the heating system piping to prevent damage to the boiler Floor radiant heating systems Setting parameter 3015 see Section 21 the boiler will maintain the maximum supply water temp...

Page 45: ...ul for the header temperature sensor in the position shown in Figures 7 4 and 7 5 Be carefully to respect the position illustrated The header sensor must detect the temperature of the primary flow and...

Page 46: ...damage severe personal injury or death may occur 7 2 3 Expansion Tank and Makeup Water Install an expansion tank Ensure the expansion tank is properly sized for the boiler volume See Section 16 heade...

Page 47: ...electrically connect the pump on terminals as shown on Figure 10 4 A field supplied pump relay must be installed if the pump current draw is greater than 3 amps 7 2 5 Sizing heating system Size the p...

Page 48: ...ump CAUTION This is a concept drawing only It is up to the system designer to determine the necessary components including additional equipment and any safety devices which in the judgement of the des...

Page 49: ...ump CH pump CAUTION This is a concept drawing only It is up to the system designer to determine the necessary components including additional equipment and any safety devices which in the judgement of...

Page 50: ...f the water heater 2 Connect the hot water supply to the outlet side of the water heater 3 Install a backflow preventer field supplied on the cold feed make up water line 4 Install a field supplied pu...

Page 51: ...any type of valve between the water heater and the relief valve or an explosion causing extensive property damage severe personal injury or death may occur NOTICE The separate storage vessel must have...

Page 52: ...e control on this water heater to obtain the increased temperature water required by these appliances you may create the potential for scald injury To protect against injury you should install a mixin...

Page 53: ...er flow expected by Figure 8 4 to prevent erosion inside the copper pipes of the appliance 8 4 Minimum and maximum water flow The water heater pressure drops see Figure 7 3 is based on potable water w...

Page 54: ...on tank 10 Mixing valve 11 Temperature gauge 12 Check valve 13 Recycling pump If needed CAUTION This is a concept drawing only It is up to the system designer to determine the necessary components inc...

Page 55: ...9 Expansion tank 10 Mixing valve 11 Temperature gauge 12 Check valve 13 Recycling pump If needed 8 INSTALLATION IW water connections CAUTION This is a concept drawing only It is up to the system desig...

Page 56: ...ndensate products CAUTION The condensate discharge line must be of materials approved by the authority having jurisdiction In the absence of other authority PVC and CPVC pipe must comply with ASTM D17...

Page 57: ...drain pipe B Floor drain or drain pan Below this point there must be a trap capable of preventing the return of sewer gas 9 INSTALLATION Condensate disposal C A D B E C A D B E 020010 01 029 A Pipe c...

Page 58: ...ust be N E C Class 1 Use only type 105 C wire or equivalent Installation must comply with 1 National Electrical Code and any other national state provincial or local codes or regulations 2 In Canada C...

Page 59: ...eld connected to the ground must be used WARNING WARNING Since the room thermostat wires conduct 24 Vac they must never run through conduits containing 120Vac power wires or an electrical shock hazard...

Page 60: ...2 0V the heater start to work and the supply temperature stay at the value set on parameter 3018 Minimum CH setpoint see Section 21 if the inpult voltage move between 2V and 10V the supply temperatur...

Page 61: ...hat toggles between CH and DHW demand when they are both active at the same time The priority selection is set with the 2067 DHW Priority parameter in the Installers menu see Section 16 14 If paramete...

Page 62: ...62 10 INSTALLATION Electrical connections Figure 10 4 Electrical customer connection for IB boilers...

Page 63: ...63 10 INSTALLATION Electrical connections Figure 10 5 Electrical customer connection for IW water heaters...

Page 64: ...how to connect the heaters in cascade are supplied together the 885HC command For water gas flue exhaust and air intake connections ask for conceptual drawings to the manufacturer 10 INSTALLATION Elec...

Page 65: ...s conceptual scheme 885HC Cascade manager Managing heater 1 Dependent heater 2 Dependent heater 3 Dependent heater 4 up to 8 Local pump Local pump Local pump Local pump Heating pump Low loss header Ca...

Page 66: ...pproach the minimum size as determined using the appropriate Annex G of the National Fuel Gas Code ANSI Z223 1 NFPA 54 and or CAN CSA B149 1 Natural Gas and Propane Installation Code Au moment du retr...

Page 67: ...evere personal injury or death Be sure to locate the heater such that the vent and air piping can be routed through the building and properly terminated The vent air piping lengths routing and termina...

Page 68: ...2 5 Side wall concentric Direct venting Figure 12 2 Vertical two pipes Direct Venting Figure 12 6 Side wall or vertical in a roof one pipe venting combustion air from room not Direct venting Figure 12...

Page 69: ...and with the National Fuel Gas Code ANSI Z223 1 for U S installations or CSA B149 1 for Canadian installations For installation in Canada vent pipe system must be certified to ULC S636 see Figure 12 7...

Page 70: ...System 199 ISELL0387UV 4 110mm Two and single pipes roof or wall terminal 90 elb Polypropylene Centrotherm Innoflue System 399 500 ISELL0487UV 6 160mm Two and single pipes roof or wall terminal 90 el...

Page 71: ...es listed in the National Mechanical code section 305 table 305 4 or local codes dictate 12 5 1 Sealing of PVC CPVC or ABS air inlet pipe The PVC CPVC or ABS air inlet pipe should be cleaned and seale...

Page 72: ...the heater to vent or air termination Do not exceed the lengths given in Section 12 3 2 Cut pipe to the required lengths and deburr the inside and outside of the pipe ends 3 Bevel outside of each pip...

Page 73: ...1 Prepare the connection between adapter P and pipe N like described on Section 12 6 1 2 Insert the air inlet PVC CPVC pipe for 3 into the adapter P 3 Tighten the clamp F to mechanically secure the a...

Page 74: ...ion air piping must be supported per guidelines listed in the National Mechanical Code Section 305 Table 305 4 or as local codes dictate To connect a stainless steel pipe to the air intake connection...

Page 75: ...still wet insert the adapter R into the heater connection B NOTICE If voids are present sufficient MOMENTIVE RTV 106 was not applied and joint could be defective d Tight the clamp to mechanically sec...

Page 76: ...xide or a fire which can result in severe personal injury or death WARNING WARNING Improper installation of Polypropylene systems may result in injury or death WARNING WARNING Use only water based lub...

Page 77: ...olts E 2 Insert vent pipe G into adapter B following instruction of polypropylene pipe manufacturer WARNING WARNING Do not insulate polypropylene exhaust pipe nor install into an enclosure closet alco...

Page 78: ...t systems and terminations listed in Figures 12 7 and 12 8 DO NOT mix vent systems of different types or manufacturers unless listed in this manual Failure to comply could result in severe personal in...

Page 79: ...gures 12 15 or 12 16 or in a roof as shown in Figure 12 22 WARNING WARNING Do not exceed the maximum lengths of the outside vent piping shown in Figures 12 15 12 16 or 12 22 Excessive length exposed t...

Page 80: ...ot exceed the limits given in the Section 12 3 2 You must consider the surroundings when terminating the vent and air a Position the vent termination where vapors will not damage nearby shrubs plants...

Page 81: ...any public walkway At least 3 feet above any forced air intake within 10 feet No closer than 12 inches below or horizontally from any door or window or any other gravity air inlet b Air inlet must ter...

Page 82: ...2 16 Condensate could freeze and block vent pipe 12 10 5 Multiple vent air terminations 1 When terminating multiple heaters terminate each vent air connection as shown in Figure 12 18 WARNING WARNING...

Page 83: ...g winds could cause freezing of condensate and water ice buildup where flue products impinge on building surfaces or plants d Avoid possibility of accidental contact of flue products with people or an...

Page 84: ...to avoid recirculation of flue gas WARNING WARNING Do not connect any other appliance to the vent pipe or multiple heaters to a common vent pipe Failure to comply could result in severe personal inju...

Page 85: ...oot above the air intake The air inlet pipe and vent pipe can be located in any desired position on the roof but must always be no further than 2 feet apart and with the vent termination at least 1 fo...

Page 86: ...allations provide clearances required by CSA B149 1 Installation Code 3 The air inlet is part of a direct vent connection It is not classified as a forced air intake with regard to spacing from adjace...

Page 87: ...pliance one 1 heat cycle to ensure combustion air and vent pipes are properly connected to the concentric vent termination connections 12 13 3 Vertical termination installation 1 Determine the best lo...

Page 88: ...y death or substantial property damage When two or more direct vent appliances are vented near each other two vent terminations may be installed as shown in Figure 12 27 It is important that vent term...

Page 89: ...DURAVENT 810005545 810005375 810005385 FSBS8 FSELB9008 FSVL 3608 750 1000 6 to 8 Stainless steel DURAVENT 810005231 810005385 FSBS8 FSELB9008 FSVL 3608 Figure 13 1 Adapter and increaser A B C A B C 02...

Page 90: ...ertical direct vent installation with rooftop combustion air inlet The vertical direct vent system is installed with a Category II flue and a separate combustion air pipe to the outdoors The flue outl...

Page 91: ...d to ensure that flue products will be properly exhausted from the building at all times WARNING WARNING Failure to use the correct vent increaser or a properly sized vent system may result in excessi...

Page 92: ...must be isolated from the gas supply piping system by closing a manual shutoff valve during any pressure testing of the gas supply piping system at test pressures equal to or less than 1 2 PSIG 3 5 k...

Page 93: ...maximum pressure 2 Pressure required at gas valve inlet pressure port Maximum 13 W C with no flow lockup or with heater off Minimum 3 W C with gas flowing verify during high fire WARNING WARNING Ensur...

Page 94: ...tep 4 3 If the gas pressure is out of range contact the gas utility gas supplier qualified installer or service agency to determine the necessary steps to provide proper gas pressure to the heater 4 T...

Page 95: ...1 turn off the power to the heater 2 close the manual gas shut off valve 3 dismantle the jacket of the heater follow Section 17 2 4 unscrew nut H as per Figure 14 3 5 with the help of a screwdriver r...

Page 96: ...ow fire ppm Less than 250 WARNING WARNING The CO carbon monoxide level should not exceed values given in Figure 14 7 when combustion is correct Failure to comply with this requirement could result in...

Page 97: ...ater is composed of the following elements which are necessary for the gas change a label rating stating the new gas setting an instruction sheet an orifice per each burner present on the unit Install...

Page 98: ...he water s pH must fall within the following limit 7 5 pH 9 5 and if the system contains aluminium parts it must be 7 5 pH 8 5 This pH value must be measured after steady condition and after air purgi...

Page 99: ...indirect water heater See Section 7 2 6 press buttons and to select the desired domestic hot water temperature 5 If the display gives a Low water flow error see Section 16 17 repeat the air purging op...

Page 100: ...bring the gas supply pressure between 12 WC and 13 WC 7 turn the power switch to on and generate a heat demand by pressing button to its maximum setting Also ensure that the room thermostat is calling...

Page 101: ...ding with the low fire range given in Figure 14 7 making sure to use the range for the gas type in use The CO2 reading must be inside the specified range If not STOP the heater and call the Factory se...

Page 102: ...tolerance bring parameter 2010 to OFF to return the heater to its normal running mode On models 399 to 1000 set parameter 2200 to OFF to return the heater to its normal running mode 6 if the capacity...

Page 103: ...r is burning blinking when burner is in lockout or in blocking error Burner 1 master Burner 2 Burner 3 Burner 4 M Water pressure gauge and indicator of the parameters G Icon indicating access to the i...

Page 104: ...s the pressure of the water The various operating statuses are shown with other icons as per Figure 16 1 16 3 Displays During normal operations the display will remain permanently off except when the...

Page 105: ...completely automatic when the outdoor temperature is higher than parameter 2020 Warm weather shutdown temperature the heating service switches off When the outdoor temperature reduce below parameter...

Page 106: ...3015 Maximum supply temperature Par 3016 Minimum supply temperature Par 2020 Warm weather shutdown temperature Par 2021 Winter outdoor temperature Par 2022 Winter supply temperature Par 2023 Spring o...

Page 107: ...of when it displays errors or settings If you want to leave the display continuously ON set parameter 2100 to 0 zero see Section 16 14 16 USE 16 9 Delays alarms and protective actions To protect the l...

Page 108: ...1057 Burner 1 Total hours of operation of the indirect water heater Hr x 10 1059 Burner 1 Interval between Lockouts May be 1 MIN 2 HRS 3 DAY 4 WK 1060 Burner 1 Interval between Blocking errors May be...

Page 109: ...lost For heaters models 399 up to 1000 parameters addressed to Burner 1 are applicable for that burner only If you want to see the same parameters for the other burners you have to connect the display...

Page 110: ...07 MULTIBURNER calculated setpoint Max offset up F 1 to 36 18 9 2108 MULTIBURNER calculated setpoint Max offset down F 1 to 36 36 9 2109 MULTIBURNER next burner start rate 1 to 100 70 70 2110 MULTIBUR...

Page 111: ...fuse WARNING WARNING If the high limit temperature fuse melt before any replacement it is mandatory to contact the appliance manufacturer to prevent any permanent damages to the heat exchanger Failure...

Page 112: ...y or death Loc 26 Internal software error Replace the power control board Loc 27 Flame present with closed gas valve Replace the gas valve Loc 28 Flame present with closed gas valve Replace the gas va...

Page 113: ...rr 61 Return temperature is higher than stay burning temperature Check if temperature sensor match section 17 10 If temperature sensor do not match section 17 10 it must be replaced Err 62 Block drain...

Page 114: ...ultiple burner communication failure a Bus communication interrupted a burner is not working a check for the bus communication b repristinate the burner that is light off 16 18 Flue blocked pressure s...

Page 115: ...aled tight Follow Section 17 1 3 Check system water pressure system piping expansion tank Follow Section 17 1 4 Check control settings Follow Section 17 1 5 Check ignition and flame sense electrodes F...

Page 116: ...physical damage water stains any signs of rust other corrosions or separation of the vent and air intake piping 2 Check outside terminations Screens and louvers should be free of any debris and must...

Page 117: ...intake away from contaminated areas 1 Combustible flammable materials Do not store combustible materials gasoline or any other flammable vapors or liquids near the heater Remove immediately if found...

Page 118: ...ing the low water cutoff manufacturer s instructions 17 1 20 Reset button low water cutoff Testing the low water cut off shuts the unit off Press the RESET button on the low water cutoff to turn the u...

Page 119: ...99 up to 1000 prepare a suitable cover for the burner units below your actual site if any so that no dirt water or other foreign objects can fall into the burner unit below 3 loosen screws D Figure 17...

Page 120: ...e 17 5 Part number for this gasket is 60703047 Take care that the gasket and its site are clean WARNING WARNING Pay attention to the gasket M Figure 17 5 during reassemble finished perform a leakage t...

Page 121: ...01 032 CAUTION If gasket is damaged DO NOT reuse the heat exchanger door must be replaced NOTICE Rope gasket is intended for sealing combustion If damaged DO NOT reuse the heat exchanger door must be...

Page 122: ...ust be checked every year and replaced if they are cracked or damaged See Figures below where the thermal insulations items C and E are showned already disassembled from heat exchanger 17 MAINTENANCE...

Page 123: ...n 5 5 mm the distance of the flame detection electrode to the burner surface must be between 0 23 in 6 0 mm and 0 27 in 7 0 mm NOTICE To insure correct functioning of heater the distances listed above...

Page 124: ...from the top it is suggested to bend box 2 to 5 in the direction of discharge pipes to empty some condensate water Leaking condensate water may cause severe property damage 3 open cover C Figure 17 1...

Page 125: ...ct plug B plug coming from display from plug A plug coming from Burner 1 Master 4 connect plug B to the plug C D or E follow which burner you want to question considering that plug C is for Burner 2 p...

Page 126: ...17 13 Control board A and complete situation of addresses and switches S4 ON position OFF position 5 remove the Burner 1 Master control board from the appliance 6 following step 3 to 5 above to remove...

Page 127: ...rain valves and wait for all water to drain 9 if unit isolation valves have not been installed open any bleed valves at the highest point of the system 10 after draining out all the water close the bl...

Page 128: ...3 WARNING WARNING Label all wires prior to disconnection when servicing controls Wiring errors can cause improper and dangerous operation Verify proper operation after servicing Failure to comply with...

Page 129: ...ent de l entretien des commandes tiquetez tous les fils avant de les d brancher Des erreurs de c blage peuvent entra ner un fonctionnement inad quat et dangereux S assurer que l appareil fonctionne ad...

Page 130: ...RNING Label all wires prior to disconnection when servicing controls Wiring errors can cause improper and dangerous operation Verify proper operation after servicing Failure to comply with this warnin...

Page 131: ...u moment de l entretien des commandes tiquetez tous les fils avant de les d brancher Des erreurs de c blage peuvent entra ner un fonctionnement inad quat et dangereux S assurer que l appareil fonction...

Page 132: ...132 17 MAINTENANCE...

Page 133: ...r 20 Gas valve 22 Detection electrode 28 Blocked flue pressure switch 29 Condensate blocked drain switch 32 Main electrical switch 34 Display 35 IF 885 board Optional on 199 version Fuse F1 5x20 3A 41...

Page 134: ...n monoxide with LP gas ppm 250 NOx 0 O2 with natural gas ppm 30 CO2 Carbon dioxide for Natural gas at high fire 8 4 to 8 7 CO2 Carbon dioxide for Natural gas at low fire 8 4 to 8 7 CO2 Carbon dioxide...

Page 135: ...150 150 150 250 250 250 250 30 30 30 30 8 4 to 8 7 8 8 to 9 1 8 8 to 9 1 8 8 to 9 1 8 4 to 8 7 8 8 to 9 1 8 8 to 9 1 8 8 to 9 1 9 5 to 10 9 5 to 10 9 5 to 10 9 5 to 10 10 5 to 11 5 10 5 to 11 5 10 5 t...

Page 136: ...136 19 SPARE PARTS Spare parts...

Page 137: ...use the heater in combinations and with the spare parts listed in this manual Failure to do so can cause severe personal injury or death Spare parts for models 199 DESCRIPTION MOD DESCRIPTION MOD BOIL...

Page 138: ...1 32 25 2 3 9 22 21 1 14 2 114 10 4 5 7 27 44 43 45 42 46 41 20 116 114 113 11 35 16 17 37 36 25 40 39 38 30 29 31 33 28 34 23 26 114 13 115 12 15 18 11 7 6 11 19 8 24 1 32 25 2 3 9 22 21 1 14 2 114...

Page 139: ...139 19 SPARE PARTS 50 48 50 49 53 56 57 55 54 58 47 52 48 52 51 55 52 020010 03 006 199...

Page 140: ...89 62 88 83 83 112 108 105 104 109 110 87 106 79 103 80 101 99 107 96 95 102 81 94 94 96 68 80 86 85 100 93 82 92 91 66 68 74 78 67 75 64 84 68 104 76 98 97 70 69 77 63 62 111 68 65 61 109 71 72 59 60...

Page 141: ...2085 SINGLE GREY BOARD CLAMP AC 21 60502086 ON FLOOR YELLOW GREEN BOARD CLAMP AC 21 60502101 SINGLE BLUE BOARD CLAMP AC 22 60506031 BLACK 2 POLES SWITCH AC 23 60507059 CONNECTION BOARD 160X100 AC 24 6...

Page 142: ...TION 1 1 4 SUPPLY AC 62 62616111 KIT FOR 6 OR AND 3 WASHERS AC 63 61408013 BRASS CONNECTION 1 1 4 RETURN AC 64 60510022 SPARK GENERATOR AC 65 60504206 CABLE UL IGNITOR CONN 90 L155 AC 66 60701023 GASK...

Page 143: ...60702083 OR RING 3137 EPDM 2 62 X 34 60 AC 100 61405300 CONDENSATION DISCHARGE PIPE D 46 7 AC 101 60801138 SCREW 4X8 ZINC TC CR DIN4042 AC 102 60505028 IGNITION ELECTRODE AC 103 60701022 GASKET KERASI...

Page 144: ...binations and with the spare parts listed in this manual Failure to do so can cause severe personal injury or death Spare parts for models 399 500 DESCRIPTION MOD DESCRIPTION MOD BOILER 399 A WATER HE...

Page 145: ...21 1 3 8 9 2 19 1 41 2 18 41 4 5 9 22 33 34 31 32 30 29 25 25 121 121 26 13 24 11 23 40 14 28 27 36 17 16 9 35 12 17 38 16 20 15 14 121 39 122 37 10 120 6 124 7 42 8 21 1 3 8 9 2 19 1 41 2 18 41 4 5 9...

Page 146: ...146 19 SPARE PARTS 123 62 44 44 44 49 61 44 59 44 44 53 55 52 54 44 49 48 53 55 118 60 54 61 47 123 44 117 36 58 44 57 59 43 44 56 60 44 58 43 57 56 44 45 46 43 43 45 46 020010 03 002 399 to 500...

Page 147: ...88 88 119 113 110 109 114 115 92 111 84 108 85 106 104 112 101 100 107 86 99 99 101 73 85 91 90 105 98 87 97 96 71 73 79 83 72 80 69 89 73 109 81 103 102 75 74 82 68 67 116 73 70 66 114 76 63 77 64 6...

Page 148: ...TION BOARD 160X100 ABCD 21 62113046 PRESSURE SWITCH ON 3 2 INWC ABCD 22 62801021 SYNTHETIC PLATE FILTER ABCD 23 62609040 CAP WITH LATERAL DISCHARGE DRILLED ABCD 24 62111040 TILTING LEVEL SENSOR ABCD 2...

Page 149: ...61 62621152 COPPER TUBE D28 F F 1 1 4 1 1 4 RIT E 62 60801065 6X12MM TC CR SCREW ABCD 63 62113045 PRESSURE GAUGE 0 10 BAR ABCD 64 60107005 PLUG BRASS 1 4P M WITH O RING ABCD 65 60801151 SCREW 4X10 GA...

Page 150: ...TE SENSOR NTC 10K 2P MOLEX ABCD 103 62111042 BAYONETTE FUSE 102 C 2P MOLEX ABCD 104 60702083 OR RING 3137 EPDM 2 62 X 34 60 ABCD 105 61405300 CONDENSATION DISCHARGE PIPE D 46 7 ABCD 106 60801138 SCREW...

Page 151: ...s and with the spare parts listed in this manual Failure to do so can cause severe personal injury or death Spare parts for gas fired condensing hot water heaters series 750 1000 DESCRIPTION MOD DESCR...

Page 152: ...5 121 115 36 21 122 19 2 3 1 18 1 2 5 120 4 121 34 35 22 8 8 38 8 9 29 8 7 9 124 12 117 119 33 11 10 32 31 13 24 9 23 14 9 17 16 113 112 30 17 16 111 14 27 28 25 17 16 25 20 26 17 25 16 6 116 114 14 3...

Page 153: ...3 55 38 53 38 56 52 55 49 48 119 54 38 38 38 53 38 38 49 38 48 51 55 37 49 48 50 46 54 38 38 43 38 38 52 53 49 42 48 118 51 119 41 123 55 37 50 54 38 38 52 40 53 38 51 38 50 54 37 38 38 52 51 50 37 37...

Page 154: ...87 76 61 107 118 103 104 82 86 82 78 105 79 74 102 100 98 67 106 95 83 94 80 101 93 59 95 67 84 93 85 99 92 81 109 91 65 67 90 77 73 66 89 63 103 75 97 96 69 68 110 67 62 64 70 60 108 57 71 58 108 72...

Page 155: ...031 BLACK 2 POLES SWITCH ABCD 20 60507059 CONNECTION BOARD 160X100 ABCD 21 62113046 PRESSURE SWITCH ON 3 2 INWC ABCD 22 62801021 SYNTHETIC PLATE FILTER ABCD 23 62609040 CAP WITH LATERAL DISCHARGE DRIL...

Page 156: ...RING ABCD 59 60801151 SCREW 4X10 GALVANIZED ABCD 60 61408014 BRASS CONNECTION 1 1 4 SUPPLY ABCD 61 62616111 KIT FOR 6 OR AND 3 WASHERS ABCD 62 61408013 BRASS CONNECTION 1 1 4 RETURN ABCD 63 60510022 S...

Page 157: ...GASKET KERASIL 325R SQ 56X22X2 ABCD 103 62632006 KIT THERMAL INSULATIONS ABCD 104 60701021 GASKET S WOLL PLUS D 100 SP 2 ABCD 105 62629045 FIBER BURNER D 70 H200 ABCD 106 60701019 KERASIL GASKET 325R...

Page 158: ...T button and button for the time in seconds displayed Push button Push button Parameters shown during normal operations See Section 16 15 User s menu parameters see Section 16 13 Gain access to users...

Page 159: ...e heater s micro processor makes this menu of parameters available to the qualified technician for the setting of the appliance To enter this menu operate as follow 1 turn the main electrical supply O...

Page 160: ...mp MODE 0 Local pump 1 N A 2 N A 3 N A 3012 DHW mode 0 no DHW 1 DHW store with sensor 2 DHW store with thermostat 3 N A 4 N A 5 N A 3013 Reset Err 115 EnAb Enabled dISA Disabled 3015 Reset curve desig...

Page 161: ...0 750 and 1000 0 for 399 ans 2 for 500 750 and 1000 F F F F F F F 1 1 1 0 1 1 0 4 0 4 4 0 4 4 48 48 48 48 48 48 48 Enab Enab Enab dISA Enab Enab dISA SEnS SEnS SEnS SEnS SEnS SEnS SEnS 10 10 10 10 10...

Page 162: ...162 22 SEQUENCE OF OPERATION for BOILER...

Page 163: ...163 23 SEQUENCE OF OPERATION for WATER HEATER...

Page 164: ...urnished written instructions or has been altered or modified in any way These include but not limited to Excessive water hardness causing a lime build up in the heat exchanger tubes is not a fault of...

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