Stovax PM235 RV66 User's Manual
Contents
1. Trim Frame Glass Edge Seal Tape Glass PR7051 10 1 To maintain the safe use of your appliance you may need to replace a damaged door glass To complete this operation 9 FITTING CONVECTION AIR DUCTS See Section 9 Fitting Convection Air Ducts in Installation Riva 66 See section Remove the door by opening 25mm removing the hinge pins and lifting the door free of the hinge blocks 29 MAINTENANCE and SERVICING Riva 66 Avanti see 3B 10 2 10 3 Lay the door face down on a soft flat surface to protect the paintwork and glass Remove the old door rope seal and scrape old glue from the locating groove Clean with a dry cloth to remove dust and debris Remove the glass clip fixing screws with a 2 5A F hexagon key The old glass can then be lifted clear of the door Note how the edge sealing tape is fixed Dispose of the old glass safely Clean and re paint the rear of the door if required Clean the screws with light oil and coat with high temperature anti seize grease this will aid future removal Fit the edge sealing tape to the new glass and place the glass into position in the door Place the door frame trim back into position and refix with the cleaning fixing screws Do not over tighten the clips as this could break the glass Squeeze a generous bead of fresh Stovax Thermic Seal glue into the rope locating groove Do not glue over the screw heads Pre2. 2 16 5 2 24 75cm2 NONE 2 56in2 2 56in2 2 56in2 4 00in2 Additional Ventilation NONE 16 5cm2 16 5cm 20 INSTALLATION INSTRUCTIONS LEGAL REQUIREMENTS Before installation of this product please read these instructions fully It is very important to understand the requirements of the national Building Regulations and standards along with any local regulations and working practices that may apply Should any conflict occur between these instructions and these regulations then the regulations must apply Your local Building Control Office can advise regarding the requirements of the regulations The appliance must be fitted by a registered installert or approved by your local building control officer Works must be carried out with care to meet the requirements of Health and Safety and comply with the Health and Safety rules and any new regulations introduced during the lifetime of these instructions Particular attention should be drawn to Handling The appliance 15 heavy Adequate facilities must be available for loading unloading and site handling Fire Cement Some fire cement 15 caustic and must not come into contact with the skin Protective gloves must be worn Wash hands thoroughly with plenty of water after contact with skin e Asbestos This appliance contains no asbestos If there is the possibility of disturbing any asbestos in the course of installation seek specialist guidance and u
3. A stove pipe thermometer can identify this problem Stovax part no 3046 Burn with the airwash control fully open for approximately 20 minutes to cure this The problem may be caused by damping your appliance down overnight Problems with the flue in particular insufficient air pull If the flue is not working efficiently the glass can blacken A flue which has too much downdraft may be too short or needs lining or has too many bends This can also cause blackening of your stove glass Contact the installer or a flue specialist for advice Riddling mechanism jamming This occurs when fine ash builds up under the riddling bars preventing movement To prevent this Follow a regular cleaning routine for the inside of your appliance e Lift out the riddling mechanism and remove all ash Replace riddling mechanism when cleaning is complete Glass cracking Do not over tighten the screws on the glass clips when replacing the glass as this causes stress and the intense temperature changes can cause the glass to crack For replacement glass contact your local Stovax dealer Appliance is producing tar This is identified by very strong pungent smell shortly after the appliance is lit and heats up 12 Glass blackening Thick brown and sticky tar oozes from the pipe joints This is caused by burning damp wood and burning your appliance at too low a temperature Use well seasoned wood and operate the
4. Riva MF Cassette MODELS RV40 RV55 RV66 RV66AVC RV76 Instructions for Use Installation and Servicing For use in GB amp IE Great Britain and Republic of Ireland C 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 Stovax for further information IMPORTANT This appliance will become hot whilst in operation it is therefore recommended that a suitable guard should be used for the protection of young children the elderly or infirm Do not attempt to burn rubbish in this appliance Please read these Instructions carefully before installation or use Keep them in a safe place for future reference and when servicing the fire The commissioning sheet found on page 3 of these instructions should be completed by the Installer PM235 Issue 1 May 2008 COVERING THE FOLLOWING MODELS APPLIANCE COMMISSIONING CHECKLIST 3 USER INSTRUCTIONS General Points Using the Appliance for the first time Recommended Fuels Lighting the appliance Running the appliance Burning Tips Ash Removal Over night burning Over Firing Chimney Fire General Cleaning Cleaning Glass Chimney Sweeping Care of Stove Seasonal Use Troubleshooting Tips INSTALLATION INSTRUCTIONS Technical Specifications Standard Features Packing List Dimen
5. 1 5 1 6 2 1 3 1 4 1 5 1 6 1 Fl 8 1 MAINTENANCE and SERVICING Using the appliance for the first time Burn at a low output for the first day of use This allows the seals fixing glues and paint to fully cure During this time the appliance may give off some unpleasant odours Keep the room well ventilated to avoid a build up of fumes Your Stovax dealer can carry out service and maintenance 2 REMOVAL OF THE LOG GUARD To remove the Log guard Lift Log Guard clear of the supporting brackets Rotate to clear the sides of the door opening Do not use appliance without the log guard in position 3 DOOR REMOVAL ALL See Section 3a and 3b Door Removal Riva 3a and Avanti 3b in Installation section 4 AAHPAN DOOR REMOVAL RIVA See Section 4 Ashpan Door removal Riva in Installation section 5 BAFFLE REMOVAL ALL See Section 5 Baffle Removal all in Installation Section 6 FIREGRATE REMOVAL ALL See Section 6a and 6b Firegrate Removal a Riva and b Avanti in Installation Section 7 BRICK REMOVAL ALL See Section 7 Firebrick Removal in Installation section 8 FITTING THE FRAME RIVA See Section 8 Fitting the Frame in Installation section 10 FITTING A NEW DOOR GLASS ALL MODELS Noa Door Rope Seal a n W gs Fixing Screw Trim Frame ho _ Glass Edge Seal Tape Glass Riva Avanti Door Rope Seal Fixing Screw
6. Short burn times excessive fuel consumption and blue grey smoke from the chimney e Burn at high output at high output for a short period each day to avoid large build ups of tars and creosote within the appliance and the flue system Use Stovax Protector chimney cleaner to reduce this problem Fuel Quality Solid Fuel Use recommended solid fuels approved for use with closed appliances Symptoms related to unsuitable fuels include Difficulty starting and keeping a fire burning well Smoke and small flames Dirty glass and or fire bricks Short life span for grate baffles and internal firebricks Permanent staining of glass Air inlets puffing smoke Combustion gases build up in the firebox and ignite as small explosions causing smoke to puff out of the air inlets and other openings This occurs if the air controls are shut soon after adding new fuel to a very hot fire Stop by opening the air controls to increase combustion air and burning rate Flue Draught The chimney has two main functions 1 To safely remove the smoke gases and fumes from the house 2 To provide a sufficient amount of draught suction in the appliance ensuring the fire keeps burning Draught is caused by the rising hot air in the chimney when the appliance 15 lit Symptoms of poor performance related to flue draught include Excessive fuel consumption high flue draught Poor burning control overheating hi
7. appliance in the ideal temperature range Tar is a major cause of chimney fires if you experience problems with tar build up consult a chimney sweep before continued use of your appliance Ideal working temperature range is 130 C and 240 C 270 465 Failing to close down the primary air control once the appliance has heated up to this range may cause the appliance to over fire and to exceed the ideal temperature range Over firing can cause permanent damage to the appliance and invalidates your warranty TECHNICAL SPECIFICATION RIVA MF CASSETTE Model Riva 40 RV 40 RV40B Riva 55 RV 55 RV55B Riva 66 RV 66 RV66B Riva 66 Avanti RV66AVC Riva 76 RV76 Riva 66 Avanti Nominal Heat Output ICC CI Flue Draught at Nominal Heat All Fuels wes s poo von Flue Gas Mass Flow Flue Gas Temperature at Spigot Socket 5 5 Flue Outlet Size Seasoned wood less than 20 moisture content Briqette smokeless fuel suitable for closed appliances Recommended Fuel Solid Fuel Ancit Phurnacite Taybrite Homefire ovals As tested to the requirements of EN 13229 2001 for intermittent operation STANDARD FEATURES PACKING LIST e Primary air under grate air for full multifuel use e User Instructions e Airwash for woodburning clean glass e Installer Instructions Pre set secondary air control to ensure complete Guarantee card burning of flue gases e Acc
8. at operating temperature see Diagram Open Fully ai P 225 e 5 e PR7003 Close x i PRIMARY AIR CONTROL AIRWASH AIR CONTROL L RIVA AVANTI OO Ei PR7034 PR7003 Open Fully Open 25 pud PR7048 PR7047 PRIMARY AIR CONTROL AIRWASH AIR CONTROL 5 7 When the fire becomes established reduce the Airwash air control to approximately 25 open and control the burn rate using the Primary air control only PR7048 PR7047 PRIMARY AIR CONTROL AIRWASH AIR CONTROL 5 8 De ash the fire bed before re fuelling see Ash Removal Section 7 e Wood burns best on a bed of ash Open the Primary air control fully to establish a glowing bed before adding new fuel Burn new fuel at high output for a few minutes before adjusting the Primary air control to the desired setting Refuel little and often for clean efficient burning Rake the embers evenly over the fire bed and open the Airwash control fully for a few minutes before re fuelling 5 2 Burn new logs at high output for a few minutes before adjusting the Airwash control Refuel little and often for clean efficient burning 5 9 Experience establishes control settings to suit personal preferences 5 3 Experience establishes settings to suit personal preferences 5 10 Do not burn large amounts of fuel with the Primary Air Control on low settings for long periods of time This reduces the glass cleaning effect of the air wash and c
9. cause appliance to emit fumes into the room Do not obstruct inside or outside ventilation required for the safe use of this appliance Do not make unauthorised changes to the appliance The chimney must be swept at least once a year See Section 12 Do not connect or share the same flue or chimney system with another appliance SERIAL NUMBER This number is required when ordering spare parts or making warranty claims It is found as shown PRODUCT MODEL No SERIAL No PR7029 PRODUCT MODEL No SERIAL No AIR CONTROLS Cleanburn Technology and Convector Efficiency Riva appliances incorporate the latest cleanburn technology with a unique Opti Burn setting in order to burn fuels with greater efficiency See Diagram 3 1 Primary Air burns the fuel under the fuel bed For use with solid fuel and initially with wood fires 2 Airwash air drawn over the window cleans the glass The source of Primary Combustion air when burning wood 3 Unique Opti Burn setting provides optimum efficiency and visual effect In the U K These products must conform to BS 6539 Fireguards for use with solid fuel appliances If appliance is operating unattended they must conform to BS 3248 USER INSTRUCTIONS 4 Clean burn Secondary air is preheated through a heat exchanger to combust unburned hydrocarbons providing a cleaner and more efficient burn RIVA AVANTI 5 Convected and radiant he
10. least 125mm thick with the minimum dimensions as shown in diagram If it is to be fitted in a raised setting consideration may need to be given to extending the depth of the hearth to safely containing any falling logs or embers The building must have a suitable load bearing capacity for the hearth and appliance e Consult a structural engineer for advice before proceeding When fitting into an existing hearth check That the appliance complies with current construction regulations and 15 at least the minimum sizes shown If there 15 no existing fireplace or chimney it 15 possible to construct a suitable non combustible housing and hearth setting The flue must be installed in accordance with all local and national regulations and current rules in force e Check if adding a new chimney to your property requires planning permission Some houses are built using a timber frame construction with high levels of thermal insulation Isolate the appliance from combustible materials and provide sufficient ventilation to maintain the heating efficiency SITE REQUIREMENTS 4 MINIMUM BUILDERS OPENING 6 BUILDERS OPENING To make installation easier make the opening larger than Many fireplace openings have a supporting lintel Remove the minimum requirements where possible the covering plaster to identify it s position before starting any constructive work Do not remove constructional lintels without making provision to support the remaining
11. soft flat surface to protect the glass and paintwork Replace the door in the reverse order from removal Do not hang the door from the catch only when replacing as this could damage the catch mechanism Care should be taken to fully support the weight of the door during the removal and replacement as the door assembly is heavy 4 ASHPAN DOOR REMOVAL RIVA Tools required 2 5mm A F Hex socket key To remove the ashpan door from the appliance Lower the door to expose the hinge fixing screws 2 each hinge Diagram 5 4 2 5 1 3 2 INSTALLATION INSTRUCTIONS 5 3 Second remove the Upper Baffle see diagram 8 e Pull forward to disengage it from the hanging points at the top of the firebox Remove the fixing screws and lift the ashpit door clear of the appliance The replacement of the system 15 the reverse of the previous operations 5 BAFFLE REMOVAL ALL Rotate the baffle to remove from the firebox through the door opening Tools required None The Riva MF is fitted with a twin baffle system consisting of upper and lower baffles Diagram 6 Upper Baffle 5 4 The replacement of the system is the reverse of the previous PR7017 Operations Remove the log guard from the Riva MF to give access to 5 5 Do not modify the baffle the firebox First remove the Lower Baffle see diagram 7 e Lift the front edge to unhook it from the support bars Pull the baffle for
12. structure of the building The appliance must not form any part of the supporting structure 6 1 chimney flue must have a sealed connection to the appliance flue spigot 6 2 structure of the builders opening will reach high temperatures Use insulating blockwork to reduce the heat transfer to the external walls in particular the area of the chimney breast above the opening 6 3 Take care when finishing the chimney breast and surrounding area The conducted and convected heat emitted by the appliance could be high enough to crack normal plaster Use a high temperature plaster or face the area with a suitable high temperature plasterboard New plaster should be fully dried before the appliance is used or cracking could occur Riva 40 only Riva 55 66 76 only It is possible to fit the Riva 40 into an existing traditional 16 If optional convection air ducts are to be used increase the fireplace opening following the removal of any existing milner opening height by 300mm to enable connection to be made fireback Following the removal of the fireback and any flaunching before final completion of building work above the builders opening should be checked and made good to Riva 66 76 only the dimensions shown in the table Care should be taken to ensure Dimension C may be reduced to 355mm when using the the existing chimney is in good condition and that it is possible to spacer frame kit make the required sealed fluepipe conn
13. the fit of all frame options before fixing the appliance into position Some installations may require the frame to be fitted before final fixing Fix in place using the fixing holes located under the ashpan see diagram Fix using the kit provided Tools required 10mm A F spanner socket wrench and masonry drill PR7245 Ensure that the flange of the Riva MF is still flat against the opening after tightening the fixing screws Fill any void at the back or sides of the box with 6 1 vermiculite cement mix or any other good quality non combustible insulation material It is important that the back and sides of the box are well insulated Connect the flue liner and flue adaptor to the Riva MF by inserting the flue spigot from the inside of the Riva MF Slide the flue pipe or liner adaptor inside the spigot Seal the flue to the spigot using fire cement Seal the spigot to the inside of the Riva MF using fire cement See diagrams 2 3 4 In The U k England and Wales Document J Scotland Part F Document J Republic of Ireland only In the U K BS 8303 BS 6461 BS 7566 registered body HETAS GB only INFO Eire Health and Safety at Work Act 1974 1 6 INSTALLATION INSTRUCTIONS Fire Cement 7243 If the Riva is installed on an unlined masonry flue e Fita non combustible closure plate to locate the first section of single wall flue pipe from the R
14. Parts 1 4 ii the manufacturer s instructions iii Building Regulations For a guide containing information on Chimneys and Flues contact The British Flue amp Chimney Manufacturers Association FETA 2 Waltham Court Milley Lane Hare Hatch Reading Berkshire RG10 9TH Tel 0118 9403416 e mail info feta co uk SITE REQUIREMENTS 1 FLUE OUTLET POSITIONS Position On Roof On ridge or within 600mm 600mm above ridge Elsewhere on roof NE Horizontal EHI Measurement Ji 50mm Flue gt Vertical 1 Measurement E d Y EN Adjacent Building N Insulation AF The vertical measurement is the lowest from either the point of discharge or 150mm above insulation IMPORTANT Seek specialist advice if installing in a dwelling with a thatched roof 2300mm horizontally from roof surface and a 1000mm above highest point of flue exit from roof or On pitched within 2300mm horizontally to openable window dormer Within 2300mm of another building b as high as the ridge m 1000mm above top of opening 600mm above top of building 2 MINIMUM DIMENSIONS 2 1 Superimposed hearth or area to be free of combustible material 2 2 2 3 2 4 Riva 40 Riva 55 Riva 66 Riva 66 Avanti RV40 RV55 RV66 RV66 AVC 792mm 932mm 1042mm 1042mm 1162mm 16 The appliance must stand on a non combustible constructional hearth which is at
15. V55B Wood 8 0Kw 82 Briquetted fuel 8 00Kw 84 Thermal output Efficiency Riva 66 RV56 RV66B RVBGANVC Wood 8 0Kw 80 Briquetted fuel 8 00Kw 2 7695 Riva 76 RV76 RV76B Wood 5Kw 6855 50870 25 28 Test laboratory 608 1641 Name 0 J Saunders Signature A Erw cw f Position Design Engineer Date 02 05 2007 37 STOVA Stovax Ltd Falcon Road Sowton Industrial Estate Exeter Devon England EX2 7LF Tel 01392 474011 Fax 01392 219932 E mail info stovax com www stovax com
16. appliance emits smoke into the room continuously Close the air controls and allow the appliance to go out Ventilate the room to clear the fumes Leave the room Do not re light the appliance until the problem is solved USER INSTRUCTIONS 7 ASH REMOVAL 9 OVER FIRING 9 1 Do not over fill with fuel or use at maximum output for long periods or over firing can occur If the flue pipe flue collar or top plate glow red the appliance is over firing 71 All fuels Open Ash pan Cover Riva 66 only See Diagram 8 Close the air controls to reduce the output 9 2 Over firing can cause permanent damage to the appliance 10 CHIMNEY FIRE 10 1 If a chimney fire occurs Shut all air controls immediately Evacuate the building Call the fire brigade Do not re enter the building until it is confirmed safe 10 2 Do not use the appliance after a chimney fire until a It has been inspected by a registered installer confirming the appliance is safe to use b The chimney system inspected and swept by a chimney sweep confirming the system is structurally sound and free from obstruction before re use C It is repaired as required before re use Use only genuine Stovax replacement parts to keep your appliance in safe and efficient working order Remove Ashpan carefully Heat can remain long after use 11 GENERAL CLEANING 11 1 Allow appliance to cool thoroughly to avoid risk of burns Use gloves or
17. appliance to cool and re check the flue system and ventilation Finally Explain the safe operation of the appliance and the use of the controls to the user and the importance of only using suitable fuels Explain the cleaning and routine maintenance requirements 27 e Explain the requirement to use a suitable fireguard when children elderly or infirm persons are near the appliance Record dealer supplier details and installer details in Instructions Record serial number in page 3 of Instructions This number 15 required when ordering spare parts and making warranty claims Give the copy of the Instructions to the customer 1 1 MAINTENANCE and SERVICING For a complete list of spare parts and accessories contact your Stovax or call 01392 474011 1 ANNUAL SERVICE At the end of the heating season strip inspect and clean the appliance as detailed e Allow appliance to cool Remove all of the following internal parts baffle firebricks complete grate and ash pan For Multi fuel versions remove the complete grate and ash pan See sections 5 and 6 on how to remove the baffles and firebricks Take care handling firebricks as they can become fragile after a period of use Vacuum clean any remaining ash and debris from the inside of the appliance Stovax offer a filter collection attachment for your vacuum cleaner to protect it from fire ash Ash Clean Stovax Part No 2091 Clean the in
18. asonry chimneys flue block chimneys and connecting flue pipe system must meet the requirements of the Building RegulationsT A flexible flue liner system can be used if certified for use with solid fuel systems and installation complies with manufacturer s instructions and Building Regulations The flue liner must be replaced when an appliance is replaced unless proven to be recently installed and in good condition If it is necessary to fit a register plate it must conform to the Building Regulationst The minimum height of the flue or chimney must be 4 5m from the hearth to the top of the flue with no horizontal sections a maximum of 4 bends with angles of less than 45 degrees Enure the connecting flue pipe it kept a suitable distance from any combustible material and does not form part of the supporting structure of the building Make provision to remove the appliance without the need to dismantle the chimney Any existing flue must be confirmed as suitable for the new intended use as defined in the Building Regulations The flue or chimney systems must be inspected and swept to confirm the system 15 structurally sound and free from obstructions If the chimney is believe to have previously served an open fire the chimney must be swept a second time within a month of regular use after installation to clear any soots falls that may occurred due to difference in combustion levels The flue e
19. at PR7053 PR7048 PR7047 PRIMARY AIR CONTROL AIRWASH AIR CONTROL This control has a pre set indent ball stop in the closed position opti burn setting PR7003 If the control is pushed past ie fully closed Move air control as shown This control has a pre set using the door tool indent ball stop in the closed position opti burn setting DOOR HANDLE If the control is pushed past this point the airwash will be 1 13 Use a protected gloved hand to operate fully closed See Diagram 1 14 Riva 66 To remove the door handle e Lift the handle without rotating 1 15 open the door e Pull the lower portion of the handle To close the door e Hold the handle in the open position and push the door to the closed position Rotate the handle to the vertical position USER INSTRUCTIONS 1 16 Riva 66 Avanti Persistent fume emission is potentially dangerous and To open and close the door must not be tolerated Use the tool provided see Diagram If fume emission does persist Open doors and windows to ventilate the room eAllow fire to burn out or safely dispose of fuel from the appliance e Leave the room e Check for chimney blockage and clean if required Do not attempt to relight until the cause of the emission has been identified and corrected necessary seek expert advice USING THE APPLIANCE FOR THE FIRST TIME 21 To allow the appliance to settle and fixing glues an
20. auses tars and creosotes to build up in the appliance and flue system 5 4 not burn large amounts of fuel with the Airwash control closed for long periods of time This reduces the glass cleaning effect and causes tars and creosotes to build up in the appliance and flue system 5 11 When in use burning the appliance at high output for a 5 5 When in use burning the appliance at high output for a short period also reduces tars and creosote short period also reduces tars and creosote 5 12 You must burn only anthracite or smokeless fuels suitable for use in closed appliances SRI Do not burn bituminous coal petro coke or other petroleum based fuels as this invalidates the product guarantee Do not load fuel above the log guard and the secondary combustion inlets at the back of the firebox See Diagram 7 6 1 6 2 6 3 6 4 USER INSTRUCTIONS 6 BURNING TIPS Fuel Quality Wood Use wood with a moisture content of less than 20 Seasoned logs have the bark beginning to lift and peel away and cracks radiating from the centre They feel lighter than fresh cut wood of a similar size and sound hollow when struck against each other Logs should not feel damp or have moss and fungal growths Symptoms related to wet wood Difficulty starting and keeping a fire burning well Smoke and small flames Dirty glass and or firebricks Rapid creosote build up in the chimney Low heat output
21. cal supplier PR7008 We recommend you obtain expert advice before proceeding with work of this nature Some finishes may discolour with heat and some lower quality products may distort or crack when in use If stone granite marble or any other natural material is used to construct the fire surround or any part of it provision should be made for expansion and movement of the parts due to heating and cooling If you are in any doubt about the installation requirements or suitablity of fire surrounds contact your Stovax dealer All fire surrounds should be suitable for use with solid fuel heating products 18 PRE INSTALLATION CHECKS 1 VENTILATION Model Riva 40 RV 40 RV40B Riva 55 RV 55 RV55B Riva 66 RV 66 RV66B Riva 66 Avanti RV66 AVC Riva 66 RV76 RV76B Riva 66 Avanti Without liner system round minimum dimension dia Without liner system square Flue Chimney Size minimum dimension Liner or factory made system dia installed in accordance with manufacturers instructions PUDE All Products minimum height When measured from the top of the stove to the top of the flue with no horizontal sections and a maximum of 4 bends with angles of less than 45 tMay be 125mm 5 if only burning low volatiles smokeless fuels approved for use in Smoke Contol Areas See web site http uksmokecontrolareas co uk for more information about approved fuels 1 1 This appliance requires ventilati
22. ce and using at a low output for approximately one day Using the appliance with a damaged door seal can cause dangerous fumes to enter the room or the appliance to over fire resulting in damage 12A ADJUSTING DOOR RIVA 12a 1 12a 2 To maintain the safe use of your Riva you may need to adjust the door catch to ensure safe correct closing of the door To Complete this operation Open the main firedoor to give access to the fixed part of the door catch as shown in diagram 7 e Using a 2 5mm A F hexagon key loosen the 2 fixing screws as shown in diagram 7 Reposition the catch block to achieve a correct fit This may need a trial and error approach to find the correct position If the door feels loose after correcting the catch operation the door rope seal is worn and requires replacement as detailed in section 7 Fixing Screws MAINTENANCE and SERVICING To complete this operation 12B ADJUSTING DOOR CATCH Open the main fire door to give access to the hinge RIVA AVANTI block as shown in diagram 5 Use a 3mm A F hexagon key to loosen fixing screws Tool required 13mm A F spanner diagram 9 Reposition the hinge blocks to achieve a correct fit 12b 1 To maintain the safe use of your Riva you may need to This may need a trial and error approach to find adjust the door catch to ensure safe correct closing of the the correct position door To Complete this operation Open th
23. d paint to fully cure Operate the appliance at a low output for first few days 2 2 Do not touch the paint during the first period of use 2 3 During this time the appliance may give off some unpleasant odours Keep the room well ventilated to avoid a build up of fumes 3 RECOMMENDED FUELS 3 1 Wood Logs Burn only seasoned timber with a moisture content of less than 20 Riva 40 e Dry cut wood for 12 to 18 months before use PR7049 Poor quality timber Causes low combustion efficiency Produces harmful condensation WARNING Reduces effectiveness of the airwash and life of the appliance Properly installed operated and maintained this Do not burn construction timber painted impregnated appliance will not emit fumes into the room treated wood manufactured board products or pallet wood Occasional fumes from de ashing and refuelling may occur USER INSTRUCTIONS 3 2 Solid fuel Burn only anthracite or manufactured briquette smokeless fuels listed as suitable for use with closed heating appliances Do not burn bituminous coal petro coke or other petroleum based fuels as this will invalidate the product guarantee 3 3 Fuel consumption As tested at nominal heat output to the requirements of EN 13240 2001 for intermittent operation Fuel Consumption Kg hour Description Briquette Smokeless fuel Riva 40 Riva 55 Riva 66 Avanti Riva 76 3 4 For ad
24. e main firedoor to give access to the fixed part of the door catch as shown in diagram 4 Fixing Screws 13B ADJUSTING DOOR HINGES RIVA AVANTI 13a 1 To maintain the safe use of your Riva you may need to adjust the door hinges to ensure safe correct closing of the door Use a 13mm A F spanner loosen the locking nut holding To complete this operation the catch block shown in diagram 8 Open the main fire door to give access to the hinge block as shown in diagram 6 Reposition to achieve the correct fit This may need a trial and error approch to find the correct position Loosen the 6 fixing screws using a 4mm A F hexagon head socket key to adjust the door alignment 12b 2 If the door still feels loose after correcting the catch operation the door rope seal is worn and requires Turn screw A to level the door replacement as detailed in section 8 Turn screw B to raise or lower the door 13A ADJUSTING DOOR HINGES RIVA Re tighten the fixing screws and check alignment This may require a trial and error approach to find the 13a 1 To maintain the safe use of your Riva you may need correct position to adjust the door hinges to ensure safe correct closing of the door 31 MAINTENANCE and SERVICING 14 ADJUSTING ASHPAN COVER HINGES RIVA Tool required 2 5mm A F Hex socket key Fixing Screws 14 1 Correct the fit of the ashpit door by loosening the hinge fixing screws and repos
25. ections to this when the Consideration must be given for the clearance of 20mm Riva 40 is installed between the flue pipe and lintel inside chimney breast If you are in any doubt about your ability to produce a safe opening contact your Stovax dealer for professional advice 5 RIVA MF CASSETTE Riva 55 66 76 only Should you wish to connect air ducting to the convection system provision should be made to increase the opening height by W q Riva 66 Avanti Riva 76 additional 300mm This will allow the access needed to fit the RV40 RV55 EE AVC RV76 duct pipes after connecting the flue system LA lomo wasima CN Riva 66 76 only Dimension C may be reduced to 355mm when using the spacer frame kit For information on frames available please contact your local retailer or call Stovax Ltd on 01392 474011 Consideration must be given for the clearance of 20mm between In the U K f f f the flue pipe and lintel inside chimney breast Additional information covering the installation the appliance may be found in the following British Standards BS6461 BS6999 BS8303 17 Fal Z 2 7 3 SITE REQUIREMENTS 7 FIRE SURROUND CLEARANCES If the appliance is to be fitted with a fire surround use the minimum clearances see Diagram between any point of the appliance and any combustible material Stovax produce a selection of surrounds and details can be obtained from your lo
26. essory catalogue e Riddling grate system for clean de ashing Pair leather stove gloves Stainless steel ashpan e Fixing kit 2 x rawl plugs 2 x coach screws Removable door handle 2 5mm A F Hex socket key Interchangeable trim frame options 4mm A F Hex Socket Key Pre drilled convection air duct connection points not 5mm A F Hex Socket Key Riva 40 Optional fan convection kit must be fitted before Door tool installation only not Riva 40 Riddling tool Spacer frame kit to suit 350mm deep opening Riva 66 and 76 only TECHNICAL SPECIFICATION RIVA DIMENSIONS H diameter MAI RV40 RV55 RV66 RV66 AVC RV76 A _ 550mm ss mm 550mm 630mm __ C 3omm 350mm 395mm 395mm 39mm ____ mm zamm 694mm F 599mm 709mm 599mm 636mm 678mm F 3am 234mm 240mm 240mm 249mm H 0mm 28mm 153mm _ J mw NA NA so NA n NA NA NA am NA All dimensions in mm 25 4 mm 1 14 1 1 2 1 3 1 4 SIIE REQUIREMENIS 1 FLUE OR CHIMNEY The flue or chimney system must be in good condition It must be inspected by a competent person and passed for use with the appliance before installation Products of combustion entering the room can cause serious health risks You must check the following The construction of the m
27. gh flue draught Wind noise from air controls high flue draught 6 5 Difficulty getting a fire going and keeping it burning well low flue draught Low heat output low flue draught Smoke entering room when doors opened low flue draught The construction position size and height of the chimney all affect the performance of the flue draught Other factors effecting the flue draught include Trees or other buildings nearby causing turbulence High and gusty winds Outside temperature Outside weather conditions Incorrect additional ventilation to building Blocked flue chimney For advice on the correction of persistent flue problems consult a qualified solid fuel heating engineer before continuing to use the appliance Weather conditions The weather conditions outside the building can effect the burning performance of the appliance These could include Weather Conditions Effect Windy days Buildings Obstacles Smoky Appliance cause turbulent air around chimney Calm days Oversized Chimney Smoky Appliance Lighting and burning problems Damp Rainy days Flue temperature not hot enough Rain water inside chimney To reduce these problems Use good quality kindling wood to start the fire Burn initially at a high temperature for a short period Fit a rain cowl to the chimney Your installer should advise you on possible solutions If the
28. glass clean with correct use of the Airwash system and good quality fuel Sometimes additional cleaning may be required This can be done as follows e Allow appliance to cool fully Do not clean hot glass Use a soft cloth and Stovax Glass Cleaner Before re lighting the appliance e Dry the glass fully Do not use abrasive cleaner or cleaning pads Do not allow glass cleaner to come in contact with any painted or metal surface as it can damage the finish 13 CHIMNEY SWEEPING To maintain safe and efficient use of the appliance the chimney flue must be inspected and swept at least once a year by a qualified chimney sweep If the appliance is used continuously throughout the year or it is used to burn wood or smokeless fuel more frequent sweeping is recommended The best time to have the chimney swept is at the start of the heating season The above applies even if burning smokeless fuels The chimney any connecting flue pipe and the appliance flue ways if incorporated must be regularly cleaned Ensure adequate access to cleaning doors where it is not possible to sweep through the chimney If the appliance is believe to have previously served an open fire the chimney must be swept a second time within a month of regular use after installation In the U K registered with HETAS GB only INFO Republic of Ireland only This should be done by a NACS registered UK only INFO registered Eire only chi
29. itioning the hinges 15 ADJUSTING ASHPAN DOOR TOUCH LATCH RIVA PR7175 Tool required 2 5mm A F Hex socket key Fixing Screws 16 1 Correct the operation of the ashpit door touch latch by loosening the latches fixing screws and repositioning the latch This may need a trial and error approach to find the correct position 32 BASIC SPARE PARTS LIST RIVA 40 MF CASSETTE RIVA 55 MF CASSETTE RIVA 66 MF CASSETTE No No No wee we CT s oec mw 66 55 RIVA 76 WOOD BURING CASSETTE No No Upper Baffle RVACO42 Upper Baffle RVAC180 Lower Baffle RVACO43 Lower Baffle RVAC181 RVAC185 33 BASIC SPARE PARTS LIST RIVA 40 MF CASSETTE BRICKS No RV40BR1 6 RV4OBRO ___ Sidetop LH RIVA 66 amp 66 AVANTI MF CASSETTE BRICKS No 1 2 3 5 7 E RV66BR9 Side bottom LH 9 RV66BR8 Side top LH a E BEL LN Bo Z 34 RIVA 55 MF CASSETTE BRICKS Rear top LH RH Side top RH Side bottom LH Side bottom RH Rear bottom LH RH Side top LH No RIVA 76 WOOD BURNING CASSETTE BRICKS 5 5 4 No Side top RH Side bottom RH RV76BR6 Rear bottom LH RH RV76BR4_ Rear bottom centre ___________ Rear top LH RH SERVICE RECORDS 1ST SERVICE 2ND SERVICE Dale of PENCE uu Dl E A Next Service D 61 uu L aaa qianaa usasatussayastuqiqaqaysypaqhaqyhausawas
30. iva MF to the old system Make the connection as with a flue liner system Do not connect the system into large voids that could exist in older chimney systems If this is the case consider using a flue lining system to improve the Riva MF operation See diagram 16 Closure Plate Ridged Flue Pipe PR7244 22 2 1 3a 1 3a 2 3b 1 3b 2 3b 3 3b 4 4 1 2 REMOVAL OF THE LOG GUARD To remove the Log guard Lift Log Guard clear of the supporting brackets Rotate to clear the sides of the door opening Do not use appliance without the log guard in position DOOR REMOVAL RIVA Tools required None To remove the door from the Riva MF Open the door by approximately 25mm e Lifting the door free of the hinge blocks on the left of the door e Lie the door face down on a soft flat surface to protect the paintwork and glass Take care to protect the top left hand corner of the door to avoid damage to the paintwork 3B DOOR REMOVAL RIVA AVANTI Tools required Large flat blade screwdriver To remove the door from the Riva Avanti Remove the hinge pin Unscrewing the hinge pin from the body of the Riva and pulling the pin out of the hinge blocks does this Support the weight of the door before removing the pin The door should be kept in the closed position when the pin is removed Release the door catch to lift the door clear of the hinge blocks Lie the door on a
31. missioning Checks to be completed and signed Is flue system correct for the appliance Flue swept and soundness test complete Smoke test completed on installed appliance Spillage test completed Use of appliance and operation of controls explained Instruction book handed to customer Signature E E YES a YES a YES a ES a YES a MES a voL J 1 1 T2 1 3 1 4 1 5 1 6 17 1 8 1 9 1 12 USER INSTRUCTIONS 1 GENERAL POINTS Before use of this appliance please read these instructions fully All local regulations including those referring to national and European Standards need to be complied with when installing the appliance Only use for domestic heating in accordance with these operating instructions You must burn only approved fuels Do not use with liquid fuels or as an incinerator Appliance surfaces become very hot when in use Use a suitable fireguard if young children elderly or infirm persons are present Stovax offer firescreens sparkguards and hearthgate systems for protection Your Stovax dealer can advise you about these products Do not place photographs TV s paintings porcelain or other combustible items on the wall or near the appliance Exposure to hot temperatures will cause damage Extractor fans or cooker hoods must not be placed in the same room or space as this can
32. mney sweep who will issue you with a certificate 11 14 CARE OF STOVE Stovax has a range of cleaning and maintenance products and accessories to keep your appliance in good working condition Your Stovax retailer can provide full details but here is a brief list of useful items 4027 5038 Hearthgate 5 section for areas 1780x610mm Your retailer can provide genuine spare parts such as replacement glass door sealing rope and fire bricks when required An annual service by a competent engineer is recommended to keep your appliance in best possible condition 15 1 15 2 15 3 16 1 USER INSTRUCTIONS 15 SEASONAL USE Clean and service the appliance if it is not used during the warmer periods of the year as detailed in the Maintenance and Servicing section Set the air controls 50 open to keep the appliance ventilated and stop the build up of any moisture inside Before re lighting the appliance Remove the baffles e Clear any debris that may have accumulated e Check the flue is clear of any blockages 16 TROUBLESHOOTING TIPS Stove glass blackening This has four possible causes 1 16 2 16 3 16 4 Incorrect use of airwash See Sections 1 4 and 5 for the correct use of the air controls Burning unseasoned wood See Section 3 to identify when wood is ready for burning Stove operated at too low a temperature good working temperature is 300 500 F 120 250 O
33. nd radiated heat could cause a fire hazard 26 1 1 1 2 1 4 COMMISSIONING COMMISSIONING To commission Replace the firebricks baffle and log retainer Check the door alignment and catch operation adjust if required see Installation Section 6 Adjusting Door hinges Check the soundness of door seals castings and joints Check the operation of the air controls Now carry out a final smoke draw test First warm the flue with a blowlamp or similar for about 10 minutes Place a smoke pellet on the centre of the grate with the air controls open Close the door Smoke should now be drawn up the flue and be seen to exit from the flue terminal Complete test with all doors and windows closed in the room where the appliance is fitted e If there are any extractor fans in adjacent rooms the test must be repeated with the fans running on maximum and interconnecting doors open Check the effect of ceiling fans during the test If the test fails re check the suitability of the flue system and ventilation An inadequate air supply to the room is potentially dangerous Light the appliance and slowly increase the temperature to operating levels Ensure no combustion products enter the room Open the main fire door when the appliance reaches operating condition and carry out a spillage test with a smoke match or pellet around the door opening If excessive spillage occurs Allow the
34. on and correctly fitted If not replace with new Stovax part number 4998 Seal Tape PR7061 Seal Tape 6b 5 The grate must sit flat on the side supports with no debris PR7061 trapped under it Check that the centre grate sits flat and rotates freely with no debris trapped under it 24 INSTALLATION INSTRUCTIONS 7 BRICK REMOVAL ALL Tools required None 7 1 The bricks must be removed and replaced in the correct order as shown in diagram 13 14 15 after removing the baffles and grate system Q BERGSREEHRGRG ERIGG A Riva 76 as per above but brick number 7 is made up of 2 parts 25 7 2 Replace the bricks in the reverse order from removal 8 FITTING THE FRAME RIVA 3 sided Profil frame shown Tools required 2 5mm A F Hex socket key 8 1 The frame is in 2 parts the lower frame and the main 3 sided section To fit the frame Locate the main frame on the top clips on the firebox See diagram 16 Top clip 3 places Rotate backwards to fit PR7011 Rotate the main frame into position on the front of the appliance body Fix in place with the trim fixing screws Fix the lower frame into position using the two fixing screws supplied See diagram 17 Main frame fixing 1 screw each side Lower frame fixing 1 screw each side Tower frame not required on 4 sided frames INSTALLATION INSTRUCTIONS 9 4 Following completion of the fitting of the ducts re
35. on to supply combustion air Any room containing the appliance must have a permanent air vent opening with a total free area of at least 550 per kW of appliance rated output above 5kW 1 2 Increase air supply provisions where a room contains multiple appliances 1 3 If vents open into adjoining rooms or spaces there must be an air vent of at least the same size direct to the outside 1 4 Permanent air vents should be non adjustable and positioned where they are unlikely to become blocked example 1 5 Site the vents where cold draught is unlikely to cause discomfort This can be avoided by placing vents near ceilings or close to the appliance see Diagram opposite 19 PRE INSTALLATION CHECKS 2 ADDITIONAL VENTILATION 21 Additional ventilation is required to comply with the 2 2 Extractor fans or cooker hoods must not be placed in the requirements of the Building Regulations This must be same room or space as this can cause the appliance to emit provided using a permanently open air vent of the size fumes into the room listed which is positioned so that it is not liable to be blocked both inside and outside the building 2 3 If any of these checks reveal problems do not proceed with the fitting of the appliance until they have been rectified Model Riva 40 RV 40 RVAOB Riva 55 RV 55 RV55B Riva 66 RV 66 RV66B Riva 66 Avanti RV66 AVC Riva 66 RV76 RV76B iva 66 Avanti NONE 1650mm 1650mm2 1650mm2 2475mm
36. place and finish the final 300mm of masonry above the front of the Riva MF See diagram 20 8 2 The removal of the frame 15 the reverse of the previous operations 8 3 Protect the Riva MF paintwork from possible damage and marking from building debris during installation 9 FITTING CONVECTION AIR DUCTS Riva 55 66 66 Avanti 76 Only Convection air may be ducted from the Riva MF to distribute warm air to other parts of the building The distance this air may be ducted and the position of the ducts will depend on the layout of the property A convection air ducting kit can be purchased from your Stovax dealer Stovax part number 8572 as shown in diagram 18 Wall plate Final Masonry 300mm A e M Duct Spigot Cover Remove from box 91 To fit the ducts Remove the cover plates on the top of the firebox by drilling out the fixing rivets Fit the duct spigots with either pop rivets or self tapping screws Fit and seal ducting to the spigots 92 Due to the high temperature of the ducts combustible material must be placed no closer than 100mm to the surface The duct exits and grills must only be placed in a non combustible wall panel 9 3 Protect or place the exit ducts at a high level as the grill surfaces become very hot when in use Use a suitable guard if the exit is at low level to prevent touching or obstruction Do not place combustible items near the operating duct exit as conducted a
37. place the ash into a Stovax Ash Caddy Stovax Part No 4227 Clean regularly according to the level of use Remove ash at least once every week Do not place hot ash in a bin made from plastic or any Give attention to the baffle system flue ways and other combustible material removing ash Regular cleaning and maintenance will help give many years of safe use 8 OVER NIGHT BURNING refresh painted finishes use Stovax Thermolac paint 8 1 Itis possible to get the appliance to burn over night dora e Clean finishes using warm soapy water and a soft clean cloth De ash prior to final refuelling Do not use aerosol sprays near an operating appliance Set air controls to low combustion settings This will blacken the glass over night but it will clear when operated at high output for a short period inthe UK Wipe dry with a soft clean cloth before re lighting Do not registered with HETAS GB only INFO Republic of Use smokeless fuel or small thick logs depending on fuel Ireland only desired This should be done by a 5 registered UK only INFO registered Eire only chimney sweep who will issue you with a certificate 10 12 1 12 2 12 5 13 1 18 2 13 3 13 4 USER INSTRUCTIONS leave unit without drying as this may cause rust Do not use abrasive cleaner or cleaning pads to clean enamel finishes 12 CLEANING GLASS e Keep the
38. qa Bim 1 42 Seg m vu tems Dealer s Stamp HETAS Registration Number Dealer s Stamp HETAS Registration Number 3RD SERVICE 4TH SERVICE O en r Patel DOR a A APR NE Next DUE usais wi M AS ___ l O Dealer s Stamp HETAS Registration Number Dealer s Stamp HETAS Registration Number 5TH SERVICE 6TH SERVICE o e A DA OSI C u Next Service Sn p D ira DISC TET en sss o Dealer s Stamp HETAS Registration Number Dealer s Stamp HETAS Registration Number 71H SERVICE 8TH SERVICE o A 0 o Next Service B NBI e o A UII vi E Dealer s Stamp HETAS Registration Number Dealer s Stamp HETAS Registration Number 9TH SERVICE 10TH SERVICE Date of SSI C HE Date ar GONIC An M uo EPI Dat An qaku er il T TM EU I O IP u unuman Dealer s Stamp HETAS Registration Number Dealer s Stamp HETAS Registration Number 35 EC Declaration of Conformity The undersigned representing the following Stovax Ltd Falcon Road Sowton Industrial Estate Exeter EX2 7LF Herewith declare that the products Riva 66 Cassette Riva 76 Cassette RV7B RVTOB Steel fabricated stove body fi
39. se appropriate equipment Metal Parts Take care when installing or servicing the stove to avoid personal injury A faulty installation can cause danger to the inhabitants and structure of the building For users of this appliance Your building insurance company may require you to inform them that you have installed a new heating appliance Check that your cover is still valid after installing the appliance 1 INSTALLING THE APPLIANCE Each installation is unique to the property so it is not possible to give details to suit every setting The installation must comply with Building Regulations and be made using best practice construction methods Many fireplace openings have a supporting lintel Do not remove without supporting the remaining structure of the building Do not support the structure with the appliance or the flue system 1 1 Take care when installing the appliance Careless handling and use of tools can damage the finish and or area 1 2 To make the fitting of the Riva MF easier gain better access to the flue connection and protect paintwork from damage remove the internal components and the lower frame fitting screws The ashpit door door and the front trim may be removed on Riva products 21 1 3 1 4 1 5 Slide the MF into the opening e Riva Only If the Riva is to be fiited with a 4 sided frame fit the frame before fixing the appliance in to position Riva Only Check
40. sions SITE REQUIREMENTS Flue amp Chimney Flue exit positions Hearth Dimensions Walls Next to Hearth PRE INSTALLATION Ventilation Additional Ventilation INSTALLATION Legal Requirements Installing the Appliance Top Flue Installation Rear Flue Installation Removal of Log Guard Fitting 4 Removal of Fire Bricks Fitting amp Removal of Baffles Fitting 4 Removal of Riddling Mechanism Adjusting Door Hinges RV40 RV55 RV66 RV66AVC RV76 ES 13 13 13 13 14 15 15 16 16 17 18 18 19 20 20 20 20 21 21 21 22 22 23 COMMISSIONING MAINTENANCE amp SERVICING Annual Service Removal of Log Guard Removal of Fire Brick Removal of Baffle Removal of Riddling Mechanism Fitting a New Door Glass Fitting a New Door Seal Adjusting Door Hinges BASIC SPARE PARTS LIST SERVICE RECORDS EC DECLARATION OF CONFORMITY This appliance has been approved by HETAS Ltd 24 25 25 26 26 26 26 26 26 26 27 29 30 APPLIANCE COMMISSIONING CHECKLIST To assist us in any guarantee claim please complete the following information Dealer appliance was purchased from NT Dolo A o Z S SSS S suu Fj o PP nee nz Essential Information MUST be completed ee 9 MOE TS E _________________ _ __ Serial number Installation Engineer A A EE A o _________ Com
41. ss the new Stovax door sealing rope into the locating groove placing the joint in the middle of the lower edge of the door Refit the door on to the appliance and close the door to apply pressure to new rope Leave the appliance closed for at least 12 hours before lighting the appliance and use at a low output for approximately one day Fit only original Stovax ceramic glass which is suitable to use in high temperature applications Using the appliance with a damaged door glass could cause dangerous fumes to enter the room or the appliance to over fire resulting in damage 11 FITTING A NEW DOOR SEAL To maintain the safe use of your appliance you need to replace damaged or worn door sealing rope To complete this operation Remove the door from the appliance by opening 25mm and lifting the door free of the hinge blocks Lay the door face down on a soft flat surface to protect the paintwork and glass Remove the old rope and scrape old glue from the locating groove Clean the locating groove with a clean dry cloth to remove all old dust and debris 30 Squeeze a generous bead of fresh Stovax Thermic Seal glue into the rope locating groove Press the new Stovax rope into the locating groove placing the joint in the middle of the lower edge of the door Refit the door and close the door to apply pressure to the new rope Leave the appliance closed for at least 12 hours before lighting the applian
42. ternal surfaces of the appliance using a wire brush and scraper as required Vacuum and brush the resulting debris from the appliance Clean the grate parts with a wire brush and check the parts for any damage Replace any damaged parts Check and clean the firebricks with a soft brush Replace broken bricks Some surface damage will occur during use The life of the bricks will depend on the type of fuels burnt and the level of use Damaged bricks should be replaced as soon as possible Re fit cleaned internal parts Remove the glass from the door See section 7 page 20 and discard all old rope seals Remove the door rope seal from the outer edge of the door and clean the old glue from the door sealing rope groove Clean the door glass using Stovax Glass cleaner and a soft cloth Do not use abrasive cleaners to remove tar or soot deposits from the glass Replace the glass edge seal with new and re fit the glass into place in the door Fit new door rope seal gluing it in place with Stovax Thermic Seal rope adhesive Press the new door sealing rope into the locating groove placing the joint in the middle of the lower edge of the door When fitting new door seals close the appliance door and leave for at least 12 hours before using This allows the adhesive to fully bond to the seal before use 28 Lightly oil the door catch mechanism and hinge pins Avoid getting oil onto
43. the door seals and glass To refresh painted finishes use Stovax Thermolac paint 1 2 Use genuine Stovax replacement parts to keep your appliance in safe and efficient working order Your local Stovax dealer can provide you with the parts you require This is a list of the maintenance products you may need to use Task Product name Code Number St 500ml Pie glass cleaner 500m 203 wipe on Stove glass cleaner spray on Glass cleaning 4103 Preventing build Protector 15 sachets 7002 up of creosote in flue Protector 1kg tub 7025 Fire Cement 500g tub 2020 Fire Cement 600g cartridge 2021 Thermolac Black 2019 400ml aerosol Thermolac Black 2057 200ml brush on Sealing flue pipe joints Re painting Cleaning matt black 85ml 7000 black Appliances Protecting your Heat resistant leather gloves 4008 hands 14mm Black rope seal 5000 handy pack Door sealing rope 14mm Black rope seal 25m reel 3mm Black rope seal 4975 handy pack Glass sealing tape 3mm Black rope seal 4974 25m reel Thermic seal glue 50m bottle 5037 Ash Clean Vacuum Cleaner Attachment 2091 These products available from your local Stovax dealer along with regular maintenance and use of correct fuels will keep your appliance in the best possible condition 1 3 If you require more information about Stovax group products visit our web site www stovax com 1 4
44. tted with steel fabricated door sets various decorative trim and firegrate options Supplied in various sizes to give a range of heat output options are in conformity with the provisions of the following EC Directive s when installed in accordance with the installation intructions in the product documentatian SB OS EEC Construction Products Directive and the standards referenced below have been applied 13229 2001 Inset appliances including open fires fired by solid fuel Requirements and test methods EN 50165 1997 Electrical equipment of non electrical appliances for household and similar 36 Provisions to which the product conforms Product Inset Roomheater fired by solid fuel as covered under the scope of the standards listed Intended use Space heating in residential buildings Riva 40 RV4O RV40B CO 13 O Wood 0 2 Briquetted fuel 0 2856 50970 23 Riva 55 IRV55 IRV55B 50970724 CO gb 13 O Wood 0 11 Briquetted fuel 0 07 Emission of combustion products Riva 66 RV66 RV66B RVGBGAVC CO 13 O Wood 0 18 Briquetted fuel 0 10 9895 26 Riva 78 RV76 RV76B CO 1 13 Wood 0 08 Release of dangerous substance Mechanical resistance to carry a chimney flue Maximum weight to be supported 25Kg Riva 40 RV4O RV4OB Wood 4 9Kw 77 Briquetted fuel 4 9Kw 82 suse Riva 55 RV55 R
45. vice on suitable solid fuels Contact your local approved coal merchant A number of factors can affect the performance of the appliance See Section 8 for details 4 LIGHTING THE APPLIANCE 4 1 For best results Set air controls See Diagram Open 25 Open Fully Ashpan Tool PR7034 PR7003 PRIMARY AIR CONTROL AIRWASH AIR CONTROL RIVA AVANTI a Open 25 Open Fully p d E 7048 7047 PRIMARY AIR CONTROL AIRWASH AIR CONTROL Place firelighters or paper and dry kindling wood on the grate Light the paper or firelighters See Diagram 6 Leave the door slightly open as the fire establishes and the glass warms to avoid the build up of condensation e Add larger pieces of wood Too many logs may smother the fire Do not load fuel above the log guard and the secondary combustion inlets at the back of the firebox See Diagram 7 e Close the door Do not leave the door open as this could over fire and damage the appliance In the U K Ring the Solid Fuel Association advice line on 0845 601 4406 for details Visit their web site at www solidfuel co uk USER INSTRUCTIONS 5 6 Burning Solid fuel Not applicable for Riva 76 5 RUNNING THE APPLIANCE e Set air controls See Diagram 5 1 Burning Wood Close the Primary air control multi fuel versions only and use the Airwash to control the burn rate when VES appliance is
46. ward to disengage the rear edge from the location above air inlet holes Rotate the baffle to remove from the firebox through the door opening 23 INSTALLATION INSTRUCTIONS 6a 4 Replace the grate in the reverse order from removal 6A FIREGRATE REMOVAL RIVA 6a 5 The grate must sit flat on the side supports with no debris trapped under it Check that the centre grate sits flat and 6a 1 To remove grate rotates freely with no debris trapped under it e First remove the centre grate by tipping the grate control boss downwards and lifting the centre grate vertically 6B FIREGRATE REMOVAL RIVA AVANTI Tools required None 6b 1 To remove the firegrate first remove the centre grate Disconnect the operating linkage from the grate Move the Primary air control to the fully open position Spring the operating link forward to disconnect the balljoint The centre grate can then be lifted out from inside of the firebox PR7250 6a 2 The main grate can then be lifted by the front first and then rotating the main grate to clear the firebox 6b 2 The main grate can then be lifted out of the firebox 6b 3 Replace the grate system in the reverse order from removal 6b 4 Ensure that the seal tape on the underside of the grate is in good condition and correctly fitted If not replace with new Stovax part number 4998 PR7241 6a 3 Ensure that the seal tape on the underside of the grate is in good conditi
47. xit from the building must comply with local building control rules t Do not connect or share the flue or chimney system with another heating appliance Do not connect to systems containing large voids or over 230mm square You must provide suitable access to enable the collection and removal of debris 15 123 1 6 You must be able to sweep and inspect the flue when the appliance is installed You must check the flue draught with all windows and doors closed and any extraction fans in this or adjoining rooms running at maximum speed See next section for additional ventilation requirements Max Draught 2 0mm Wg Min Draught 1 0mm Wg In the U K BS 6461 Part 1 and the requirements of Building Regulations This should be done by a NACS registered UK only INFO registered Eire only chimney sweep who will issue you with a certificate t Building Regulations Document J Flue Plate Where a hearth fireplace flue or chimney is provided or extended including cases where a flue is provided as part of refurbishment work information essential to the correct appliance and use of these should be permanently posted in the building to meet Requirement J4 of the Building Regulations England and Wales F3 12 Scotland t Building Regulations Document J Additional A new factory made system that complies to EN 1856 Part 1 can be used providing installation is to the requirements of 1 BS 7566
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