Radiant R1K 100 RAIN Installation And Maintenance Manual
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Radiant R1K 100 RAIN Installation And Maintenance Manual

Premix condensing system boiler only heating, suitable for outdoor installation
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Installation
and Maintenance Manual
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R1K 100 RAIN
Premix condensing system boiler
only heating, suitable for outdoor installation
R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2

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  • Page 1 Installation and Maintenance Manual for model R1K 100 RAIN Premix condensing system boiler only heating, suitable for outdoor installation R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...
  • Page 2 Contact Details Office Address: 10 Frankston Gardens Drive, Carrum Downs, Victoria, Australia, 3201 Email Address: sales@hydronicsupplies.com.au Website: www.hydronicsupplies.com.au Phone: (+61 3) 9708 2600 Fax: (+61 3) 9708 2700...

  • Page 3: Table Of Contents

    2.2. MAINTENANCE 2.2.5. GENERAL MAINTENANCE WARNINGS 2.2.8. TECHNICAL DATA 2.2.9. TECHNICAL ASSEMBLY 2.2.10. HYDRAULIC BOARD 2.2.12. SLAVE BOARD ELECTRICAL CONNECTIONS 2.2.11. MASTER BOARD ELECTRICAL CONNECTIONS 2.2.13. ACCESSING THE BOILER R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...
  • Page 4 TABLE OF CONTENTS 2.2.6. ACCESSING THE MASTER ELECTRONIC BOARD 2.2.7. ACCESSING THE SLAVE ELECTRONIC BOARD 2.2.16. SYSTEM EMPTYING 2.2.8. FAULT SIGNALLING CODES 2.2.9. ACTIVE FUNCTIONS SIGNALLING CODES 2.2.10. GAS CONVERSION R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 5: Introduction

    DO NOT PLACE ARTICLES ON OR AGAINST THIS another section in the Manual that you should APPLIANCE. refer to. DO NOT MODIFY THIS APPLIANCE. › Device: this term is used referring to the boiler. R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...
  • Page 6 › the material and intellectual ownership of this manual and forbids its distribution and duplication, even partial, without prior written authorization. R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 7: Installer Section

    1. INSTALLER SECTION 1. INSTALLER SECTION The installation operations described in this section should be performed only by qualified personnel, having the appropriate technical training in the field for the installation and maintenance of components of civil and industrial domestic hot water production and heating plants.

  • Page 8: Installation

    › The air vent must be placed at floor level to ammonia or alkaline agents that may worsen the prevent it from being obstructed, protected by a corrosion phenomenon of the heat exchanger. Failure R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 9: Reference Legislation

    AS/NZS 5601 – Gas installations (installation and pipe sizing), local gas fitting regulations, local electrical regulations, local water regulations, local health regulations, Building Code of Australia and any other government authority. R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 10: Boiler Overall Dimensions

    3. INSTALLATION 1.1.4. BOILER OVERALL DIMENSIONS 1.1.5. JIG HEATING RETURN Ø 1” 1/2 Ø 3/4 HEATING FLOW Ø 1” 1/2 SC- CONDENSATE DRAIN Ø 25 mm R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 11: Circulator Prevalence/Flow Diagram

    PWM1 3280/ 35 PWM1 2780/ 45 PWM1 2280/ 55 PWM1 1780/ 65 PWM1 1290/ 75 Q/m³/ h Q/l/s Q/Igpm max. Q/m³/ h Load losses of only one active unit R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 12: Check List

    Note: Turn screw anti-clock wise to increase % “Refer to Pg 32 for more details” Gas Valve Remove Install room thermostat thermostatic loop after commissioning “Refer to Pg 24 for more details” R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 13: Boiler Installation

    1,200 mm minimum standards. The Company is not held liable for installations in environments with a temperature under –10°C or non-compliant with the above indications. SECTION A-A fig. 2 R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...
  • Page 14 (fig. 4) by sliding the lower bracket ensuring an inclination of the boiler, against the vertical, of about 1–1.5°. fig.2 fig.1 fig.4 LOWER BRACKET 1-1.5° fig.3 LOWER BRACKET R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 15: Hydraulic Connection

    The company assumes no liability for plant overpressure. damage caused to persons or for failure to comply with these instructions. R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 16: Characteristics Of The Water Of The System

    - Chemical systems: the additives allow the oxygen to dissolve in water. R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...
  • Page 17 The type of treatment to be performed will be chosen based on the characteristics of the water to treat, of the type of system and on the requested purity limits. R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 18: System Filling

    Open the air relief valves of the radiators and check the air removal process. When the water starts to leak close the radiators air relief valves. R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 19: Condensate Drain

    The designer, according to the power of the system materials with an adequate diameter. and the intended use of the building, is bound to evaluate the acceptance of systems in order to neutralise the acid condensate. R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...
  • Page 20 6.8-7; at a lower value, the condensate is acid, at a higher value, it is base]. If necessary, replace the active carbon and the reagent granulate. R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 21: Anti-Freeze Protection

    If the temperature goes below -10° centigrades, please fill the plant with anti-freeze liquid (CLEANPASS FLUIDO AG cod. 98716LA) and insert and electrical resistances kit (cod. 82259LP). R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 22: Gas Connection

    WARNING It is strictly forbidden the use of adaptors, multiple plugs and/or extensions for the general power supply of the equipment from the electrical network. R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 23: Power Supply

    › disconnect the SPM” male Plug and make the connections (see fig. 1). When finished, reconnect the male plug to the female socket and then remount the casing bottom 230 V - 50 Hz cover. fig. 1 R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 24: Optional Electrical Connections

    T2-T1 contacts and then connect the two non-polarized conductors to the T2-T1 contacts. When finished, reconnect the male plug to the female socket and then remount the fitting cover. R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...
  • Page 25 (see fig. 1): After performing these operations, remount the crankcase and the front casing. MIAH4 BUS+ COD.40-00133 BUS 0-10V fig. 1 GREY ORANGE BLACK BROWN BLU: LIGHT BLUE R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 26: Fume Exhaust Fittings

    › In order to discharge the fumes through a fumes exhaust duct carefully follow the technical standards in force. INSTALLATION REQUIREMENTS For Australia – refer to AS/NZS 5601 and local authority for minimum clearances as illustrated below: R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...
  • Page 27 1. INSTALLATION R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...
  • Page 28 PLEASE SEE THE MAXIMUM DISCHARGE IN THE TABLE IN CHAPTER “TECHNICAL DATA”. R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 29: Support Centre Section

    2. SUPPORT CENTRE SECTION All operations described below relative to first start- up, maintenance and replacement should be performed only by qualified personnel and authorized by RADIANT BRUCIATORI S.p.A. Gas leakage and operation of the appliance must be tested by the installer before leaving. When satisfied with the operation, please instruct the consumer on the correct method of operation.

  • Page 30: First Start-Up

    Local and National Laws and Standards; › make sure that the heating system gate valves are open; › make sure that there is no intake of gaseous products within the system; R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 31: Boiler Commissioning

    Before repeating the operation, wait at least 5 seconds from the last start-up attempt and unlock the boiler from “E01” error code by pressing the Reset ‘ ’ key. R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 32: Co2 Value Check And Calibration

    › After each adjustment variation on screw ‘1’ (fig. 2) of the gas flow adjuster you have to wait for the boiler to stabilize itself to the set value (about 30 seconds). R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 33: Accessing And Programming The Parameters

    To access the parameters menu and adjust their values, follow the procedure below: Press the button ‘ ’ to select the OFF mode displayed using the symbol ‘ ’. R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...
  • Page 34 ’ of the heating circuit to select the parameter to be edited. Use the keys ‘ ’ and ‘ ’ of the ‘S’ symbol to change the value of the parameter. R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...
  • Page 35 Wait the necessary time for the operation, about 30 seconds, until the symbol ‘ ’ no longer appears on the display. R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 36: Digitech Cs Parameters Table (Miah406)

    1 = REDUCED (25-45 °C) FOR OF HIGH DELIVERY TEMPERATURE. THE COMPANY IS NOT HELD FLOOR SYSTEMS LIABLE FOR RESULTING DAMAGES TO PERSONS OR THINGS DUE TO THE NON-OBSERVANCE OF SUCH INDICATION. R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...
  • Page 37 OF 5 SECONDS THROUGH THIS PARAMETER YOU CAN SET THE PUMP OPERATION (PRE-SET AT 18 X 5 = 90 SECONDS) DURATION ON THE DOMESTIC CIRCUIT, AFTER THE TAP IS CLOSED. R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...
  • Page 38 THE VALUE IS PRE-SET BASED ON THE SET POWER (SEE PARAMETER P00) AND ON THE GAS TYPE (SEE PARAMETER P02). (CHANGE THE PARAMETER VALUE ON BOTH CONTROL PANELS, MASTER AND SLAVE, PLEASE SEE CHAPTER "PARAMETER ACCESS AND PROGRAMMING"). R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...
  • Page 39 DOMESTIC HOT WATER TREATMENT (AND INFORM THE USERS) TO AVOID UNFORESEEABLE DAMAGES TO PERSONS, ANIMALS, PROPERTY. A THERMOSTATIC VALVE SHOULD BE INSTALLED AT THE DOMESTIC HOT WATER OUTLET TO AVOID ANY BURNS. R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...
  • Page 40 BY MEANS OF THIS PARAMETER, IT IS POSSIBLE TO SET THE PREVIOUS START VALUE FOR THE BOILER ACCORDING TO THE SETPOINT OF THE DOMESTIC CIRCUIT SET BY THE USER. R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...
  • Page 41 1 - 16 BOILER NUMBERING FOR BY MEANS OF THIS PARAMETER, IT IS POSSIBLE TO SET THE MODBUS ADDRESS OF THE BOARD ON MODBUS IN ORDER TO PERFORM A CASCADE SYSTEM. R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...
  • Page 42 0 = DOMESTIC CIRCUIT BY MEANS (ONLY FOR THE VERSION WITH REMOTE BOILER SUPPLY SYSTEM) OF BOILER PROBE 1 = DOMESTIC CIRCUIT BY MEANS OF THERMOSTAT DOMESTIC CIRCUIT BY MEANS MODBUS R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...
  • Page 43 CONTROL PANEL OF THE BOILER WILL DISPLAY THE ERROR ‘E31’. IN THIS CASE, IN ORDER TO DEACTIVATE THE ERROR ‘E31’, IT IS NECESSARY TO MANUALLY SET THE VALUE OF THE PARAMETER TO ‘0’. R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 44: Electric Fan Frequency/Heat Capacity Diagram

    Natural Gas (Black) Universal LPG (Orange) FREQUENCY (Hz) *Data on a single unit MINIMUM FREQUENCY DURING MAXIMUM FREQUENCY DURING GAS TYPE HEATING HEATING Natural Gas (Black) Universal LPG (Orange) R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 45: Maintenance

    › check that the liquid flow is not obstructed and that CALIBRATION”; there are no combustion gas refluxes inside the internal system. › remove and clean the burner from oxidation; R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 46: Technical Data

    Max discharge length Ø100 - Vert duct Max discharge length Ø160 - Hor duct Max discharge length Ø160 - Vert duct Electrical specifications Voltage-frequency V/Hz 240 / 50 Max Absorbed Power Insulation rate R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...
  • Page 47 Fuel consumption - Natural Gas MJ/h Nominal Supply pressure - Universal LPG 2,75 Heating Max. fan speed - Universal LPG Heating Min. fan speed - Universal LPG Fuel consumption - Universal LPG MJ/h R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 48: Technical Assembly

    14. AIR SUCTION TUBE 15. START-UP TRANSFORMER 16. PROPORTIONAL VENTURI 17. SAFETY VALVE 3 bar 18. WATER PRESSURE GAUGE 19. COLLECTOR PROBE 20. MASTER UNIT HEAT EXCHANGER 21. AIR PRESSURE SWITCH R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 49: Hydraulic Board

    10. HEATING PROBE 11. SAFETY THERMOSTAT 12. AIR SUCTION TUBE 13. PROPORTIONAL VENTURI 14. CONDENSATE COLLECTION SIPHON 15. SAFETY VALVE 3 bar 16. COLLECTOR PROBE 17. WATER PRESSURE SWITCH R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 50: Slave Board Electrical Connections

    VG: GAS VALVE EV: ELECTRIC FAN L: LINE GI: YELLOW TRA:START-UP TRANSFORMER TF: FUMES THERMOFUSE (102°C) N: NEUTRAL BI: WHITE SC: COLLECTOR PROBE SRI: SYSTEM RETURN PROBE NE: BLACK GR. GREY R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 51: Master Board Electrical Connections

    EV: ELECTRIC FAN L: LINE TB: LOCK-OUT THERMOSTAT TRA:START-UP TRANSFORMER TF: FUMES THERMOFUSE (102°C) N: NEUTRAL SPM: MALE PLUG SM: MODBUS BOARD SRI: SYSTEM RETURN PROBE SPF: FEMALE SOCKET R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 52: Accessing The Boiler

    › remove the fastening screws (4) placed in the front edge of the side panel; › grasp the base of the panel and, after moving it sideways, pull it down. R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 53: Accessing The Master Electronic Board

    (fig. 1) loosening them and turn the panel downwards; › unscrew the four fastening screws 1 - fig. 1; › remove the crankcase pulling it upwards. fig. 1 R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 54: Accessing The Slave Electronic Board

    › unscrew the two fastening screws 1 - fig. 1; › release the four hooks ‘2’ - fig. 1; fig. 1 › remove the crankcase pulling it upwards. R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 55: System Emptying

    › if it is necessary to empty only the boiler, close the delivery/return sectioning taps of the heating circuit and open only the draining tap placed on the lower part of the boiler and inserted in the pump collector. R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 56: Fault Signalling Codes

    When a signalling code represents a fault common to both units (such as for example: E04, E78, E06, E99) it will be preceded by the message E(x)‘, where ‘(x)’ will be the chronologically order number in the last 5 signallings. R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...
  • Page 57 BETWEEN PHASE AND GROUND, YOU HAVE TO INSTALL A PHASE-PHASE TRANSFORMER KIT (COD. 88021LA) SAFETY THERMOSTAT THERMOSTAT CHECK THE WIRING; AUTOMATIC. (95°C) CABLE BROKEN OR DISCONNECTED; BROKEN THERMOSTAT REPLACE IT. R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...
  • Page 58 PROBE CONNECTOR. AIR PRESSURE SWITCH AIR PRESSURE SWITCH CHECK FLUE GAS MANUAL RESET TRIPPED DUCTS, CHECK CABLE, REPLACE PART (HOLD THE RESET ‘ ’ KEY FROM THE MASTER CONTROL PANEL). R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...
  • Page 59 CONNECTION FAULTS DISCONNECTED. PARAMETER P34 TO ‘0’. COMMUNICATION ERROR NO ELECTRICAL CHECK THE WIRING; AUTOMATIC. BETWEEN THE BOILER CONNECTION; BOARD AND THE MODBUS BOARD MODBUS BOARD BROKEN; REPLACE IT; R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...
  • Page 60 AUTOMATIC. FROM THE CRAD AREA AREA BOARD, CHECK THE TYPE OF BOARD ERROR DISPLAYED AND READ ABOUT THE POSSIBLE REFERENCE SOLUTIONS IN THE MANUAL OF THE CRAD AREA BOARD. R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 61: Active Functions Signalling Codes

    7 DAYS, BRINGING THE TEMPERATURE OF THE WATER INSIDE THE BOILER OVER 60°C. THIS FUNCTION IS ACTIVATED INDEPENDENTLY FROM THE STATUS OF THE BOILER TIME CONTACT, IF ENABLED BY THE CORRESPONDING PARAMETER (P15). R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...

  • Page 62: Gas Conversion

    TYPE SELECTION’ from the control panel (see fig. 3 chapters ‘DIGITECH CS PARAMETERS TABLE’ and ‘ACCESSING AND PROGRAMMING THE PARAMETERS’); › adjust the CO2 combustion value as indicated in chapter ‘CO2 VALUE CHECK AND CALIBRATION’. R1K 100 RAIN - RAD - ING - Man.Inst. - 1901.1_AHS_SK.2...
  • Page 64 RADIANT BRUCIATORI s.p.a. Via Pantanelli, 164/166 - 61025 Loc. Montelabbate (PU) Tel. +39 0721 9079.1 • fax. +39 0721 9079279 e-mail: info@radiant • Internet: http://www.radiant.it...

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