Riva2 500 Inset Convector Fire - Conventional Flue with Thermostatic Remote Control Installation Instructions IMPORTANT THE OUTER CASING, FRONT AND GLASS PANEL BECOME EXTREMELY HOT DURING OPERATION AND WILL RESULT IN SERIOUS INJURY AND BURNS IF TOUCHED. IT IS THEREFORE RECOMMENDED THAT A FIREGUARD COMPLYING WITH BS 8423 (LATEST EDITION) IS USED IN THE PRESENCE OF YOUNG CHILDREN, THE ELDERLY OR INFIRM. This product contains a Heat resistant glass panel.
CONTENTS RIVA2 500 - CONVENTIONAL FLUE Covering the following models: RIVA2 500 NAT GAS RIVA2 500 LPG 134-204 134-451 Appliance Commissioning Checklist.......................3 Installation Instructions.............................................4 Technical Specifications ............................................................. 7 Installation................................................................................. 10 Commissioning...........................................................
APPLIANCE COMMISSIONING CHECKLIST To assist us in any guarantee claim please complete the following information:- IMPORTANT NOTICE Explain the operation of the appliance to the end user, hand the completed instructions to them for safe keeping, as the information will be required when making any guaranteed claims. FLUE CHECK PASS FAIL 1. Flue Is correct for appliance 2. Flue flow Test N/A 3. Spillage Test N/A GAS CHECK 1. Gas soundness & let by test 2. Standing gas pressure mb 3.
GENERAL Installation and servicing must only be carried out by a competent person whose name appears on the GasSafe register. To ensure the engineer is registered with GasSafe they should possess an ID Card carrying the following logo: OPERATING THE APPLIANCE The appliance is operated by thermostatic remote control. Up Down In all correspondence, please quote the appliance type and serial number, which can be found on the data badge located on a plate attached to the lower slotted trim.
SWITCHING BETWEEN MODES Press the SET button to change to Temperature Mode. Press again to change to Timer Mode. Keep pressing to run through all operating modes. These are: — MAN — DAY TEMP — NIGHT TEMP — TIMER and back to MAN NOTE: MAN mode can also be reached by pressing either the UP or DOWN button. MANUAL MODE Press the OFF button and the UP button simultaneously. You hear several clicks and audible beeps as the appliance begins the ignition process, (up to 30 seconds).
Setting the time Simultaneously press the up and down buttons. CHANGING APPLIANCE BATTERIES Press the up button to set the hour and the down button to set the minutes. The appliance batteries are located on a bracket attached to the lower slotted trim. Press OFF to return to the manual mode or simply wait. Make sure the appliance and surrounds are cool before removing the batteries.
Remove the battery pack from the bracket. CLEANING THE APPLIANCE Make sure the appliance and surrounds are cool before cleaning. If a decorative front has been fitted to the appliance, please remove by referring to the separate instructions supplied. Remove the glass frame by removing the 2 side trims. These are held on by magnets. Remove the cover by sliding off in the direction of the arrow as shown. Slide cover in direction of arrow Lift out the bottom slotted trim.
Remove the screws at the base of the glass frame see A. Push the handle down. Replace the screws. As the screws are tightened the glass frame is pulled down against the hooks and forms a seal. Replace ALL of the securing screws ensuring that a screw is present in all fixing slots. B A UNDER NO CIRCUMSTANCES SHOULD THE APPLIANCE BE USED IF ANY OF THE GLASS FRAME RETAINING SCREWS ARE LOOSE OR MISSING. A Pull up the handle at the front, see B.
2 6 A A G G 3 7 4 8 L A H H L 5 9 9
J 14 J 11 15 12 16 M 13 M M 17 Sparingly lay Embaglow over the small ports in the base of the 10
burner tray. This will create a glowing effect when the appliance is lit. 18 RUNNING IN During initial use of a new Gazco appliance a strong odour will be encountered as various surface coatings become hot for the first time. Although these odours are harmless it is recommended that the appliance is operated on maximum for 4 to 8 hours in order to fully burn off these coatings. After this period the odours should then disappear. If the odours persists, please contact your installer for advice.
INSTALLATION APPLIANCE LOCATION This appliance can be installed in four different ways: 1) 2) 3) 4) Builder’s opening with an Edge finish. Builder’s opening with a decorative front. Stud work with an Edge finish. Stud work with a decorative front. This appliance must not be installed in a room that contains a bath or shower. Combustible parts of the studwork must not be any closer than the minimum dimensions shown in the diagrams.
FLUE & CHIMNEY REQUIREMENTS WHEN INSTALLING A FLUE SYSTEM PLEASE REFER TO THE MANUFACTURER’S INSTRUCTIONS. The European chimney standards now describe chimneys and flues by their temperature, pressure and resistance to corrosion, condensation and fire. To identify the correct flue system, the minimum flue specification is shown in the Technical Specification. Existing chimneys are not covered by this system.
DIMENSIONS 550 328 311 17 551 109 571 600 216 390 550 629 This appliance has been certified for use in countries other than those stated. To install this appliance in these countries, it is essential to obtain the translated instructions and in some cases the appliance will require modification. Contact Gazco for further information.
TECHNICAL SPECIFICATION Covering the following models: RIVA2 500 NAT GAS RIVA2 500 LPG 134-204 134-451 MODEL GAS CAT. GAS TYPE WORKING PRESSURE AERATION INJECTOR GAS RATE M3/H Riva2 500 I2H Natural (G20) 20mb 2x 6mm Ø 069 Riva2 500 I3P Propane (G31) 37mb 2 x 14mm Ø 128 INPUT KW (GROSS) COUNTRY HIGH LOW 0.610 6.4 3.9 GB, IE 0.241 6.4 3.
APPLIANCE LOCATION 960 The minimum opening dimensions are shown; 865 400 If this appliance is fitted less than 150mm from the floor, then it will require a hearth to protect the floor. The hearth should have a minimum dimension of 12mm thick, projecting 300mm in front and 150mm either side of the appliance. This appliance is not suitable for installation onto a combustible wall; all combustible materials must be removed from the area shown.
STUDWORK INSTALLATION Gazco recommend building the enclosure from the following materials: Metal Studwork Non-combustible board: Masterboard or Promafour - NOT PINK BOARD Heat Resistant Plaster: Purimacho (any spider cracks that develop after installation will need to be rubbed down and refilled with Purimacho heat resistant filler to stablise). Ensure all distances to combustible materials are maintained. If a studwork installation is used (eg.
PRE-INSTALLATION REMOVING THE GLASS FRAME Whilst supporting the top, lift the glass frame using the handle, up and over the lower edge. Remove the glass door by removing the 2 side trims. These are held on by magnets. Undo the screw to remove the left hand metal side cover. Lift out the bottom slotted trim. Note the orientation of the battery box for reassembly.
FLUE ASSEMBLY If a flexible liner is to be used check the seal on the inner lip of the spigot plate is intact. Replace if necessary. For additional information please refer to Site Requirements section. Options 1 and 2 above can be: — Top exit with a liner - 5" (127mm) — Rear exit without a liner - 7" (178mm) minimum The appliance is supplied with a flue fixing plate to attach the flue liner to the appliance within the aperture.
MASONRY CHIMNEY INSTALLATION There are 2 methods of installation into a masonry chimney: Fit plasterboard to the remaining of the chimney breast front. Edge finish Installation. Apply a heat resistant plaster around the appliance using the distance to combustibles detailed. Installation with a decorative front. Carefully read the relevant section for the installation method required. EDGE FINISH INSTALLATION Apply a plaster finish to remaining chimney breast front.
ENCLOSURE CONSTRUCTION Example enclosure VENTILATION The void into which the cassette is fitted must be ventilated to prevent a build up of heat. If the void is sealed then it will be necessary to fit vents at both low and high levels with a minimum open free area of 50cm2 each These vents should take cold air from the room and return warm air back into the room.
CUTTING TEMPLATES B Upper Front Panel B Lower Front Panel A A C Inner Side Panel x2 B B Side Panel x2 A C A Panel A (Min) B (Min) C Upper Front Panel 850mm 400mm - Lower Front Panel 850mm 109mm No Frame 150mm Decorative Frame - Side Panel 361mm 899mm No Frame 940mm Decorative Frame 50m2 free area Inner Side Panel 150mm 390mm - 22
EDGE FRAME INSTALLATION Fix the self adhesive foam seal around the back of the fixing flange of the appliance.
7 8 9 24
DECORATIVE FRAME INSTALLATION IMPORTANT: BEFORE THE INSTALLATION OF THE DECORATIVE FRONT ENSURE THAT THE WALL ABOVE AND TO THE SIDES OF THE APPLIANCE IS SUITABLY CONSTRUCTED FOR THE FIXINGS TO SUPPORT THE WEIGHT OF THE FRONT. IF THE WALL IS CONSTRUCTED FROM PLASTERBOARD OR SIMILAR, IT IS ESSENTIAL THAT BATTERNS ARE LOCATED TO THE SIDES OF THE APPLIANCE IN THE FIXING AREA TO PROVIDE STRENGTH TO THE FIXINGS.
5 8 9 6 7 Fix the self adhesive foam seal around the back of the fixing flange of the appliance.
FITTING THE LINERS 11 BRICK EFFECT AND LEDGESTONE LINERS These lining panel options are available for this product and contains Refractory Ceramic Fibre (RCF), a material which is commonly used for this application. RCF waste is classed as stable, non-reactive hazardous waste and may be disposed of at a licensed landfill site. If replacing these items do not break therm up. Seal within heavy duty polythene bags and label as RCF waste. Protective clothing is not required when handling these articles.
Replace left hand metal side cover. Ensure that the front tab engages with the slot in the front flange of the appliance. Fit the 2 lower ceramic cover panels. Screw Replace the baffle ensuring that the 3 tabs fit into the slots at the back of the appliance. Take care not to damage the liners. Fit the back liner by carefully lifting over the bottom bracket and twisting slightly to allow it to be inserted through the front of the appliance.
2 6 A A G G 3 7 4 8 L A H H L 5 9 29
10 J 14 J 11 15 12 16 M 13 30 M M 17
Sparingly lay Embaglow over the small ports in the base of the burner tray. This will create a glowing effect when the appliance is lit. COMPLETION OF ASSEMBLY Ensure that the rope seal on the back of the glass frame is intact. 18 To replace the glass frame, position so the hooks on the back of the frame fit over the side pins. Take care not to use more than half a packet per application. WARNING - DO NOT PLACE NEAR THE PILOT AREA. Push the handle down. Replace the screws.
LIGHTING THE APPLIANCE The appliance is operated by thermostatic remote control. This remote controls the appliance from pilot ignition through to shut down.
COMMISSIONING Check the flame picture, log layout. Check the gas pressure. Close all door and windows in the room. If there are any extractor fans in the room or adjacent rooms, the test must be repeated with the fans running on maximum. IF SPILLAGE PERSISTS, DISCONNECT THE APPLIANCE AND SEEK EXPERT ADVICE. For future reference, record the installation details on the Commissioning Sheet on page 3. REPROGRAMMING HANDSET/ CONTROL BOX Ignite the Riva2 and operate on maximum for 5 minutes.
SERVICING/FAULT FINDING CHARTS SERVICING REQUIREMENTS IMPORTANT – The glass panels on this appliance should be checked for any signs of damage on the front face of the glass panel (scratches, scores, cracks or other surface defects). If damage is observed, the glass panel must be replaced and the appliance must not be used until a replacement is installed. Under no circumstances should the appliance be used if any damage is observed.
FAULT FINDING CHARTS IGNITION FUNCTIONAL CHECK 1 PILOT WILL NOT LIGHT Ensure there is no debris around the pilot assembly, (e.g. soot, etc.) which could short the spark, clean the area. No Yes Operate the valve. Is there a spark? Yes Does the pilot light? No Consult User Instructions and retry.
Replace the combined lead and piezo, retry. No Is the electrode wire detached from the piezo in the valve? No Replace the electrode. Yes Yes No No Correct and retry. Reset the pilot burner. Is the control system being operated correctly? Yes Yes Replace the piezo and gas valve and retry. No Remove the electrode lead from the piezo. Operate the valve. Does a spark jump from the piezo to the valve body? Check for defective or damaged control knob spindle or cam operation.
Pull up the handle at the front. GENERAL All main components can be replaced without removing the appliance from its installation. Whilst supporting the top, lift the glass frame using the handle, up and over the lower edge. IT IS ESSENTIAL THAT THE GAS SUPPLY TO THE APPLIANCE IS TURNED OFF AT THE ISOLATION DEVICE BEFORE PROCEEDING FURTHER. It will be necessary to remove the burners and the fuel bed before any of the main components can be serviced.
BAFFLE & VERMICULITE LINERS BRICK EFFECT AND LEDGESTONE LINERS These lining panel options are available for this product and contains Refractory Ceramic Fibre (RCF), a material which is commonly used for this application. BAFFLE The baffle must be removed before the liners can be taken out of the appliance. To do this undo the 3 screws securing it to the roof of the firebox. RCF waste is classed as stable, non-reactive hazardous waste and may be disposed of at a licensed landfill site.
To remove the Left Hand liner first tilt inwards towards the centre of the firebox before lifting up and pulling out through the front of the firebox. The 2 side liners also support the rear liner. Taking out the side liners will allow the rear liner to drop down so ensure it is supported. Remove the back liner by carefully lifting over the bottom bracket and twisting slightly to allow it to be removed through the front of the appliance.
Undo the 2 retaining screws from pilot unit bracket. Electrode Ignition lead Screws Lift the burner unit slightly and pull towards the front. Rotate forward and lift the right hand side up. Carefully remove the Main Burner through the front of the appliance Place carefully to one side. Undo the thermocouple nut from the interrupter block at the rear of the gas valve. The burner unit can now be serviced. NOTE: When replacing the Burner Unit ensure the rope seal on the rear edge is intact.
Remove the 6 screws to remove the pilot cover. GAS VALVE Remove the ignition lead from the electrode. To change the gas valve: Remove the burner module. Ignition lead Turn the burner over and place on a soft surface so as to not damage the unit. Disconnect the gas inlet pipe, Arrow A. Screws Electrode Disconnect the gas outlet pipe, Arrow B. Disconnect the pilot pipe, Arrow C. Undo the 2 retaining screws from pilot unit bracket.
CONTROL BOX MAIN INJECTOR Remove the burner module. Remove the burner module. Turn the burner over and place on a soft surface so as to not damage the unit. Loosen and remove the nut from the injector pipe. Remove the two thermocurrent cables by removing the two screws. Remove the Aeration plate by unscrewing the 2 nuts that hold the plate in place. Remove the ignition lead. Remove the eight wire loom from the control box. Remove the battery extension cable. The control box can now be replaced.
CHANGING BETWEEN GAS TYPES In order to change between gas types, it will be necessary to change the complete burner module: Pull the top of the air panel forwards to release, then tilt the bottom edge upwards into the firebox to remove. Undo the 7 screws to remove the debris access plate. Contact your Gazco retailer for further information. A kit of parts is available for this. Always quote the Model number and Serial number when ordering any spare parts.
SPARES LIST - MAIN ASSEMBLY PART CODE NO. COMPONENT NATURAL GAS LPG PART CODE QUANTITY 1 Grommet EL0022 1 2 Spigot Mounting Plate GZ9697 1 3 Spigot Blanking Plate GZ9804 1 4 Emberbed and Burner Assembly GZ9963 1 5 Silicone Inlet Seal FA0354 1 6 Side Frame Cover GZ9695 2 7 Gasket Plate ME3746 1 8 Full Burner & Control Assembly 9 R/H Side Support Bracket GZ11870N GZ11872P GZ10081 NO.
SPARES LIST - CONTROL ASSEMBLY PART CODE NO. COMPONENT NATURAL GAS LPG QUANTITY 1 Thermocurrent Cable EL0590 1 2 0.
INFORMATION REQUIREMENT - GAS HEATERS Riva2 500 CF NG Riva2 500 CF LPG 130 130 Nominal Heat Output - Pnom 4.4kW 4.5kW Minimum Heat Output (indicative) - Pmin 2.3kW 2.2kW Auxiliary Electricity Consumption At Nominal Heat Output - elmax N/A N/A At Minimum Heat Output - elmin N/A N/A In Standby Mode - elsb N/A N/A Useful Efficiency (NCV) INFORMATION REQUIREMENT FOR GASEOUS FUEL LOCAL SPACE HEATER Useful Efficiency at nominal heat output - ηth,nom 76.0% 76.
SERVICE RECORDS 1ST SERVICE 2ND SERVICE Date of Service:.......................................................................... Date of Service:.......................................................................... Next Service Due:...................................................................... Next Service Due:...................................................................... Signed:....................................................................................... Signed:.....
Gazco Ltd, Osprey Road, Sowton Industrial Estate, Exeter, Devon, England EX2 7JG Tel: (01392) 474011 Fax: (01392) 219932 E-mail: info@gazco.com www.gazco.
