Related Manuals for Biasi RIVA ADVANCE HE M110B.24SR
Summary of Contents for Biasi RIVA ADVANCE HE M110B.24SR
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Page 1: Installation Instructions
Wall hung, fan flue, room sealed, high efficiency gas boiler User manual and Installation instructions RIVA ADVANCE HE Models M110B.24SR/C... -
Page 2: Using The Boiler
Congratulations on your choice. RIVA ADVANCE HE are condensing high efficiency sealed chamber fan flue gas boilers. They are fully electronically controlled and have electronic ignition. The materials they are made of and the control systems they are equipped with give you safety, a high level of comfort and energy savings to allow you to get the greatest benefit out of independent heating. - Page 3 Description --- Sealed phial and capillary contain- ing liquid. Biasi products are manufactured in accordance Known hazards --- irritating to skin, eyes and with ISO 9000 and do not, and will not, contain any throat. Vapour is harmful. Inflammable --- do not hazardous materials or substances such as as- extinguish with water.
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Page 4: Installing The Boiler
In case of underfloor heating system a tem- necessary contact Biasi UK for advice and perature limiting device (e.g. a safety thermo- assistance. stat) is recommended to stop the boiler in case that the water temperature exceeds the design temperature. -
Page 5: Table Of Contents
TABLE OF CONTENTS Appliance description ..2.4 C.h. circuit temperature ..1.1 Overview ..... . 2.5 Extinguishing . -
Page 6: Appliance Description
Appliance description The service knob 8 is useless for the normal oper- ation of the boiler. It must be used only by a qualified person during Overview commissioning and servicing. Isolation valves Fig. 1.1 1 Case front panel 2 Control panel Fig. -
Page 7: Operation Lights
Appliance description Operation lights Meaning of symbols Three lights (9 in Fig. 1.3) give detailed indication Lamp OFF regarding the operation of the boiler. The following table gives the relationship between Lamp ON each of the possible light combinations and their meaning during the normal operation of the boiler. -
Page 8: Instructions For Use
1 Isolate the boiler from the electrical supply at the fused spur. Reconnect the filling loop as Warnings demonstrated in Fig. 2.1. Biasi UK Ltd support the Benchmark initiat- ive. The Benchmark Log Book is located at the back of this manual and should be com- Control valve... -
Page 9: Circuit Temperature
Instructions for use Minimum Open position Fig. 2.3 Maximum 2 Turn on the electricity supply to the boiler, switching on the fused spur isolation switch. The appliance operation light 9 (Fig. 2.4) will flash every 4 seconds (stand --- by condition). Fig. -
Page 10: Extinguishing
Instructions for use When the boiler is connected to the external tem- When you do not expect to use the boiler for a long perature probe (optional), the temperature of the period: c.h. flow is automatically adjusted with reference 1 Switch off the electricity supply to the boiler, by to the external temperature. -
Page 11: Useful Advice
Useful advice Periodic maintenance For efficient and continuous operation of the boiler, it is advisable to arrange maintenance and Central heating cleaning by an Authorised Service Centre En- gineer, at least once a year. For reasonably economical service install a room thermostat. - Page 12 Useful advice If the pressure on the temperature and pres- To re--- start the boiler, it is necessary to press the sure gauge (4 on page 2) has gone down... boiler reset button 6 (Fig. 3.2). For the first lighting up and following maintenance it is necessary to top up the appliance with water procedures for the gas supply, it may be necess- again, so as to raise the pressure to an adequate...
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Page 13: Technical Information
Technical information 12 Condensate drain pipe 13 C.h. flow valve 14 Condensing heat exchanger air purger valve Overview 15 C.h. temperature probe NTC 16 Condensing heat exchanger 17 Safety thermostat 18 Flame--- detecting electrode 19 Transformer 20 Air manifold 21 C.h. pressure relief valve 22 Automatic air purger valve 23 Main circuit drain valve 24 Pump... -
Page 14: Main Diagram
Technical information Main diagram Fig. 4.2... -
Page 15: Hydraulic Specifications
Technical information Hydraulic specifications tral heating circuit is restricted due to closure of thermostatic or system control valves. kPa bar Expansion vessel Note: this boiler is designed for operation only in a sealed central heating system The height difference between the pressure relief valve and the highest point in the system may be 10m at most. -
Page 16: Technical Data M110B.24Sr
Technical information Technical data mod. M110B.24SR/... Heat input Gas supply pressures Nominal 25,7 Natural Propane BTU/h 87 685 gross 28,5 Norm. 2 000 3 700 BTU/h 97 238 mbar Minimum 2 500 4 500 BTU/h 20 471 mbar gross Min. 1 700 2 500 BTU/h... - Page 17 Technical information Flue design Other flue gas figures Flue pipe diameter At nominal heat input --- non condensing Coaxial 60/100 content 4,3--- 4,3 Twin split pipes CO content Roof 80/125 Exhaust temperature ˚C Nominal heat flow rate 25,7 (A)(E) Other specifications Exhaust temperature ˚C Height...
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Page 18: General Requirements
For Ireland (IE), reference should be made to the Biasi UK Ltd support the Benchmark initiative. current edition of I.S.813.2002 and the current The Benchmark Log Book is located at the back ETCI rules for electrical installations. -
Page 19: Gas Supply
General requirements The minimum acceptable spacing from the ter- Pipework must be of adequate size. Pipes of a minal to obstructions and ventilation openings are smaller size than the boiler inlet connection should specified in Fig. 5.1. not be used. Installation pipes should be fitted in accordance with BS 6891 and the complete installation should be tested for soundness. -
Page 20: Water Circulation (C.h.)
General requirements Water circulation (c.h.) Connection of condensate drainage pipe to in- ternal soil and vent stack. Detailed recommendations are given in BS 6798 and BS 5449; the following notes are given for general guidance. For Ireland (IE), refer to I.S.813.2002. Condensate drain Pipework The return temperature must not be lower of... -
Page 21: Water Treatment
General requirements Water treatment Expansion vessel The appliance has an integral sealed expansion Central heating circuit vessel to accommodate the increase of water vol- ume when the system is heated. Where a new boiler is fitted to a new system with either plastic or copper pipes, it is important the Refer to Tab. -
Page 22: Installation
Installation Warnings The use of gas appliances is subject to statutory control; it is essential to observe the current regulations and laws in force (see also chapter 5). The appliance must discharge combustion products directly outside or into a suitable ex- haust duct designed for this purpose. -
Page 23: Overall Dimensions
Installation Overall dimensions 3 Mount the boiler on its bracket. 4 Fix the c.h. valves A and gas cock B (¾”) to the boiler using the ¾” gaskets (Fig. 6.3) ø80 ø80 5 Fix the ø 22 mm pipes C (c.h. circuit) to the c.h. ø80 A, B and C valves A and the ø... -
Page 24: Choice Of Flue
Installation an horizontal sloping not less than 1.5 deg. (25 mm per metre) towards the boiler. ø 60/100 In the standard horizontal flue kit (Fig. 6.5A) the Min = 0,3 m flue pipe is angled within the air duct therefore the Max =10 m air duct must be horizontally installed. -
Page 25: Electrical Connections
Installation Each additional elbow reduces the overall accept- able length of the flue system as follows: 45˚ reduce length by 0.5 m. 90˚ reduce length by 1 m. Pluming kit (Fig. 6.8) Co--- axial ø 60/100mm + vertical part ø 60mm (flue outlet) Flue outlet pipe “a”... - Page 26 Installation 1 Remove the front panel of the case (see the section 9.2 in this manual). Fig. 6.11 For the electrical connection to the boiler use elec- tric wires which conform to the current regulations, with flexible cord, each core having a cross sec- tion area not less than 0,75 mm 6 Connect the electrical supply flexible cord coming from the fused spur isolation switch to...
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Page 27: External Frost Protection
Installation 9 Route the electrical supply flexible cord and To fused spur the external control flexible cord as illustrated isolation switch in Fig. 6.15. Power supply Lock the flexible cords in place with the flexible terminal block cord clamps External controls terminal block To the external Fig. -
Page 28: Connecting A System Boiler To A Cylinder
Installation external programmer to a mid --- position diverter Room valve to provide independent timed and thermo- thermostat Frost static control of heating and hot water. with anticipating thermostat resistor (230V rating) Fig. 6.18 and Fig. 6.19 are divided in two parts. (230V rating) The upper shows the single components used on the diagrams with their connection to the 10 way... - Page 29 Installation Cylinder Room thermostat thermostat GRYE External control terminal block HW ON HW OFF Programmer MAINS 230V a.c. Power supply Switched 3 Amp fused, spur Mid--- position diverter valve GRYE Room thermostat Cylinder thermostat remove room thermostat link 10 way junction box MAINS 230V a.c.
- Page 30 Installation Cylinder Room thermostat thermostat GRYE HW ON HW OFF MAINS Programmer 230V a.c. Power supply Switched 3 Amp fused, spur Mid--- position diverter valve GRYE Room thermostat Cylinder thermostat Do not remove room 10 way thermostat link junction box MAINS 230V a.c.
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Page 31: Commissioning
Commissioning Initial filling of the system 1 Open the c.h. flow and return valves. WARNING 2 Remove the front and side panels of the case The commissioning of this boiler and system (see the section 9.2 in this manual) and the must only be undertaken by a professionally sealed chamber lid. -
Page 32: Condensate Pipe And Traps
Commissioning 8 Purge the air from the pump by unscrewing the pump plug 25 (Fig. 7.3); release the pump shaft by turning in the direction indicated by the arrow on the information plate. 9 Replace the pump plug. 10 Continue filling the system. The actual reading should ideally be 1,3 bar and not less than 0,3 bar. -
Page 33: Checking The Gas Supply Pressure
Commissioning Fig. 7.6 The boiler will now go through an ignition se- quence and the burner will light. Fig. 7.7 If after four ignition attempts (about four minutes) the boiler fails to light, the boiler will go to lockout 2 Loosen the internal screw on the Inlet Pressure and the lock--- out signal lamp 5 will appear. -
Page 34: Maximum Output In C.h. Mode
Commissioning plete the Certificate of Exemption section of the C.h. flow temperature ˚C Benchmark. K=1,5 7 Switch off the boiler close the gas inlet valve. 8 Disconnect the pressure gauge and close the Inlet Pressure Test Point 35 (Fig. 7.7). Important: after the checks all of the test points K=0,5 must be sealed. -
Page 35: Checking The Ignition Device
Commissioning Where: Lamp OFF Lamp ON C.h. flow temperature ˚C Fig. 7.11 5 To change the setting turn the knob 8 on a posi- + 15˚C tion corresponding to the desired coefficient K. By turning the knob 8, the lock--- out signal lamp 5 blinks quickly (2 per seconds) indicat- ing that the setting has changed and must be K=1,5... -
Page 36: Instructing The User
Commissioning Verify the cleanness and correct filling of the con- Explain the function and use of the function selec- densate traps. tor. Explain and demonstrate the function of time and temperature controls (if fitted). 7.12 Instructing the user Explain how to turn off the appliance for both short Hand over this combined User &... -
Page 37: Gas Conversion
Gas conversion 4 Unscrew the connector A (Fig. 8.2), remove the fixing fork B and remove the pipe C (Fig. 8.3). Warnings The commissioning of this boiler and sys- tem must only be undertaken by a pro- fessionally qualified person in accordance with the requirements of the Gas Safety In- stallation and Use Regulations and be ap- proved by C.O.R.G.I. -
Page 38: Gas Conversion
Gas conversion Gas setting --- first step L.P .G. Gas type 7 Switch on the appliance at the mains isolating Setting No. spur. 8 Turn the boiler OFF positioning the function se- lector 7 as indicated in Fig. 8.5. NATURAL Fig. - Page 39 Gas conversion number of times corresponding to the setting of 19 To leave the gas setting mode and normally run the knob 8 in Fig. 8.11. the boiler turn it ON by the function selector 7 (Fig. 8.14) on the desired operation and L.P .G.
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Page 40: Maintenance
Maintenance Side panels 3 Loosen the screws C. Bring the bottom of the panels away from the boiler and lift them, free- Warnings ing them from the top hooks (Fig. 9.2). The procedures detailed in this chapter must be carried out only by a professionally qualified person. -
Page 41: Combustion Analysis Check
Maintenance To remove the burner--- fan group D (Fig. 9.5): 1 Take off the front and side panels of the case. 2 Remove the sealed chamber lid. 3 Disconnect the connectors of the ignition elec- trodes E and detection electrode F (Fig. 9.5). Fig. -
Page 42: Checking The Pressurisation In The Expansion Vessel
Maintenance If you notice dirt on the coil of the condensing heat To reach the burner do the operations described exchanger (16 on page 9) brush out it with a bristle in the section 9.6 of this manual paintbrush and remove the dust with a hoover. Checking the flue Have the integrity of the flue outlet pipe (39 on page 10) air intake pipe (40 on page 10), checked... - Page 48 *1796215290* 17962.1529.0 1408 48A5 UK Biasi UK Ltd Newman Park, Western Way Wednesbury, WS10 7BJ Sales Tel No: 0121 506 1340 Sales Fax No: 0121 506 1360 Service Tel No: 0121 506 1350 Service Fax No: 0121 506 1370 www.biasi.co.uk...
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