Studio Freestanding Range Instructions for Use, Installation & Servicing For use in GB & IE (Great Britain & Republic of Ireland). This edition incorporates PM400 Issue 4 for the purposes of installation in Smoke Control Areas. IMPORTANT THE OUTER CASING, FRONT AND GLASS PANEL BECOME EXTREMELY HOT DURING OPERATION AND WILL RESULT IN SERIOUS INJURY AND BURNS IF TOUCHED.
Contents Studio - Freestanding Covering the following models: RVFST-500/RVFST-1HT/RVFST-2HT/RVFST-3HT Appliance Commissioning Checklist.......................3 User Instructions........................................................4 Getting Started............................................................................ 4 User Instructions......................................................................... 6 Care & Maintenance...................................................................
Appliance Commissioning Checklist To assist us in any guarantee claim please complete the following information:Dealer appliance was purchased from: Name: Address: Telephone number: Essential information - MUST be completed: Date Installed: Model Description: Serial Number: Installation Engineer: Company Name: Address: Telephone number: Commissioning Checks - to be completed and signed: Is flue system correct for the appliance: YES NO Flue swept and soundness test complete: YES NO Smoke test com
Getting Started Welcome Congratulations on purchasing your Stovax Studio, if installed correctly Stovax hope it will give you many years of warmth and pleasure for which it was designed. The purpose of this manual is to familiarise you with your stove, and give guidelines for its installation, operation and maintenance. If, after reading, you need further information, please do not hesitate to contact your Stovax retailer. 1. General Points 1.1 1.
Getting Started Airwash and Primary Air Controls Studio 500 1,2,3 DOOR HANDLE IMPORTANT: Stovax provide gauntlet style gloves for the users protection from heat and any sharp edges when using the appliance. For your safety ensure that gloves are always worn when opening, operating, refuelling or handling internal metalwork. 1.13 Use a protective gloved hand to operate.
Getting Started/User Instructions 3. Recommended Fuels WARNING Properly installed, operated and maintained this appliance will not emit fumes into the room but occasional fumes from de-ashing and refuelling may occur. Persistent fume emission is potentially dangerous and must not be tolerated. 3.1 Wood Logs: Burn only seasoned timber with a moisture content of less than 20%. To ensure this allow cut wood to dry for 12 to 18 months.
User Instructions 4. Smoke Control Kit If these Studio models are installed outside of a Smoke Control Area then the Smoke Control kit can be removed to give more control over the lower burn rates. Removing the kit should only be done by a suitably qualified installer and must be done at the time of installation. This section applies to the Studio products listed: 4.1 Product Code Appliance RVFST-500 Studio Freestanding 500 RVFST-1HT Studio Freestanding 1 RVFST-2HT Studio Freestanding 2 5.
User Instructions 5.5 Add larger pieces of wood. Do not use full sized logs at this stage, build up gradually in size. Too many logs may smother the fire. Fuel Loading: These are wide appliances and the logs should be laid out in a single layer with gaps between, see Diagram 11. Do not stack the logs on top of each other as this could effect the efficiency. DO NOT OVERLOAD THE APPLIANCE AS THE HEAT OUTPUT WILL BE TOO HIGH. 6. Running the Appliance Burning Wood 6.
Care & Maintenance 6.7 After refuelling: Burn the new logs at high output for a few minutes before closing the Primary Air control. Adjust the burn rate using the Airwash control. 8. Ash Removal 8.1 Wood burns best on a bed of ash. Do not allow ash to build up in the appliance as it will not burn properly and may cause damage. 8.2 Open door, see Diagrams 4&5 on page 5. Remove ash with a small shovel (available from Stovax). Take care not to damage the ceramic lining of the appliance.
Care & Maintenance 11. General Cleaning 11.1 Clean and inspect the appliance regularly, especially in periods of heavy use. Regular cleaning and maintenance will help give many years of safe use. 11.2 Allow appliance to cool thoroughly to avoid risk of burns. 11.3 Clean regularly, according to level of use. 11.4 Remove the ash completely (see User Instructions, Section 8). 11.
Care & Maintenance 15. Seasonal Use 15.1 Clean and service the appliance if not used during the warmer months, as detailed in the Maintenance and Servicing section. 15.2 Set the air controls to 50% to keep the appliance ventilated and stop the build-up of any moisture inside. 15.3 Before re-lighting the appliance: —Remove the baffles. —Clear any debris that may have accumulated. —Check the flue is clear of any blockages. 16. Optional Extras Decorative Flue Cover 16.
Troubleshooting Troubleshooting Symptom Cause Solution Low flue draught Consult your installer Wet wood (over 20% moisture) Use dry seasoned wood (less than 20% moisture content) Poor burning control High flue draught Consult your installer Short burn times Wet wood (over 20% moisture) Insufficient amount of fuel Refer to the table in section 3 Use dry seasoned wood (less than 20% moisture content) High flue draught Consult your installer Air control left fully open Close air control to redu
Troubleshooting Symptom Cause Solution Wet wood (over 20% moisture) Use dry seasoned wood (less than 20% moisture content). Operate at a high temperature for short periods each time the appliance is used to avoid large build-ups of tars and creosotes Appliance operated at continuous low temperatures Operate at a high temperature for short periods each time the appliance is used to avoid large build-ups of tars and creosotes.
Installation Checklist Please Note This section is intended to give an overview of the product performance and essential information required for installing the appliance. It is intended for qualified engineers who are already familiar with Stovax products. For full details and expanded information please see the Technical Appendix at the back of this manual. 1.
Installation Checklist 2. Essential Information Studio 500 Studio 1 Studio 2 Studio 3 GENERAL Model: Nominal Heat Output Wood kW 4.9 5.0 8.0 11.0 Efficiency Wood % 80.0 74.6 75.3 75.6 CO @ 13% O2 Wood % 0.290 0.230 0.180 0.
Installation Checklist 3. Minimum Dimensions - Hearth 3.1 4. Clearances Hearth construction must comply with the building regulations in force. The appliance must stand on a noncombustible constructional hearth which is at least 125mm thick with the minimum dimensions as shown in Diagram 2.
Installation Checklist Combustible Materials Non-Combustible Materials 4.2 4.3 All appliances will require some clearance between them and any non-combustible materials to allow for either: It is essential for safety to ensure the following clearances to combustible materials are maintained. See Diagrams 4 & 5 and table below. — Installation, servicing or accessing controls. — Convection in order for the appliance to function properly.
Installation Checklist Primary Air 8 6. Optional Extras Decorative Flue Cover 6.1 Door Primary Air Restrictor Gap between Inner and Outer box 5.4 Outside Air Kit 6.2 To meet the requirements of a Smoke Control Area the appliance MUST be operated correctly in order to minimise the amount of smoke produced. If these Studio models are installed outside of a Smoke Control Area then the Smoke Control kit can be removed to give more control over the lower burn rates.
Pre-Installation Instructions 1. General 1.1 To make the installation of the appliance easier it is best to remove the internal components before fitting into the builders opening/studwork. 1.2 For the best results removing the following components as set out below. 2. Removal of the Door Studio 500, 1 & 2 2.5 Lie the door face down on a soft flat surface to protect the paint work and glass. 2.6 Reverse the procedure to re-fit the door. Studio 3 This will require 2 people. 2.
Pre-Installation Instructions 4. Removal of the Top Baffles The appliance is fitted with baffles in the top of the firebox to maintain efficient combustion. Studio 500 and Studio 1 have 1 baffle. Studio 2 has 2 baffles. Studio 3 has 3 baffles. 4.1 Studio 3 6 Studio 3 Once the loose internal components have been removed it is possible to remove the metal Top Baffles. Allow the appliance to cool fully before removing the baffle system.
Pre-Installation Instructions 5. Separate the Inner & Outer Box To protect the delicate parts of the appliance the product has been designed so that the inner box can be removed from the outer box. Keep the inner box in a safe place whilst the outer box is installed into the fabric of the house, the main flue connections made and the walls finished. When all the heavy work is complete the inner box can be re-installed into the outer box and the final connection made. 5.
Installation Instructions 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‡. The clearance to combustible materials for the Stovax Studio models is greatly different due to the higher temperatures that the appliance can reach. Extra care must be taken when creating a builders opening.
Installation Instructions 3.3 5 Check that the front of the inner box is parallel to the outer box and that the flue hole is lined up concentrically with the top flue collar and outer box hole. Adjust the position until correct and then fully tighten the 4 x bolts on the inner collar. DO NOT OVER TIGHTEN THE BOLTS. 3.9 From the top of the stove, place a generous amount of fire cement inside the top flue collar. 3.
Installation Instructions Studio 500 & 1 4. Fitting of Internal Components Tilt the brick at an angle and feed the top edge up and into the gap at the top of the firebox. Straighten the brick in this position and lower into the gap between the side of the inner box and the base brick ensuring the Log Bar Support remains in place, see Diagram 10 and 11. Once the inner box has been installed the internal components can be fitted. 4.1 The firebricks must be fitted before the baffle components.
Installation Instructions 4.7 Removal is the reverse of this procedure. Allow the appliance to cool fully before removing baffle system. Studio 3 15 Studio 3 Do not modify firebricks. Do not operate with firebricks removed. Upper Metal Baffle The appliance is fitted with baffles in the top of the firebox to maintain efficient combustion. Studio 500 and Studio 1 have 1 baffle. Studio 2 has 2 baffles. Studio 3 has 3 baffles. 4.
Installation Instructions Lower Baffle bricks Log Guard The appliance is fitted with baffles in the top of the firebox to maintain efficient combustion. 4.12 4.16 To fit the Lower Baffle Bricks feed the Front Baffle Support bar into the appliance and rest on top of the side bricks. To fit the Log guard: — Insert the Log Guard through the front of the appliance at an angle and rotate.
Installation Instructions 5. Smoke Control Kit Primary Air Restrictor 5.8 Gently tip the inner box onto its back. It is now possible to access the Primary Air Bracket. 5.9 The Primary Air Restrictor is secured by two screws, see Diagram 21. This section applies to the Studio products listed: Product Code Appliance RVFST-500 Studio Freestanding 500 RVFST-1HT Studio Freestanding 1 RVFST-2HT Studio Freestanding 2 5.
Installation Instructions 6.2 Place the glass plates feet down on top of the appliance. Ensure the glass tops are flush with the front and sides of the appliance and placed correctly around the flue pipe. 23 Ensure top plates are aligned correctly with the edge of product and flue pipe 7. Optional Decorative Flue Cover This appliance can be supplied with an optional decorative flue cover. Please refer to the instructions supplied with the flue cover for installation guidance (PM504). 8.
Commissioning Commissioning 1.1 — Replace the internal components. — Explain the requirement to use a suitable fireguard when children, elderly or infirm persons are near the appliance. — Check the door alignment and catch operation and adjust if required (see Maintenance & Servicing, Sections 4 & 5). — Record retailer/supplier and installer details in Appliance Commissioning Checklist (page 3, Instructions for Use). — Check the soundness of door seals, castings and joints.
Certificate Of Compliance Upon completing the installation, the form below must be filled in by your installer to comply with the requirements of HETAS and the building regulations. The installer must give theses details, including their HETAS registration number, for the purposes of any insurance details that may change as a result of the appliance being installed.
Maintenance & Servicing For a complete list of spare parts and accessories contact your Stovax or call 01392 474011 1. Annual Service IMPORTANT: Stovax provide gauntlet style gloves for the users protection from heat and any sharp edges when using the appliance. For your safety ensure that gloves are always worn when opening, operating, refuelling or handling internal metalwork. 1.1 Before the start of the heating season strip, inspect and clean the appliance as detailed: —Allow appliance to cool.
Maintenance & Servicing 3. Fitting a new Door Seal - All Models 1 4A. Adjusting Door Hinges - Studio 500, 1 & 2 4a.1 To maintain the safe use of your appliance, you may need to adjust the door hinges to ensure the safe, correct closing of the door. The door must be horizontal/level with the top of the inner box and the door catch engages correctly. 4a.2 Adjustment is possible in 2 places: Door Hinge Assembly Hinge Blocks on Inner Box 4a.3 Open the door to give access to these 2 positions.
Maintenance & Servicing 4B. Lubricating Door Hinges - Studio 3 only 4b.1 If the operation of the door becomes stiff or fails to close properly it may be necessary to apply grease to the door hinge. 4b.2 Complete lubrication of the hinges as follows: 5a.3 The top and bottom catches will need to be adjusted separately and in the same manner. The catch block can move in two directions, see Diagram 6, 7 & 8. 6 Side ways adjustment — Open the door fully.
Maintenance & Servicing 5a.5 To move Door Catch out: Baffle Bricks Loosen Nuts 1 & 2. Wind screw OUT until the Door Catch is in desired position. Tighten Nuts 1 & 2 down to Catch Block. Pull the Front Baffle Support off the baffle bricks and move as far forward as possible. Carefully remove the bricks working from the centre outwards. View from above Appliance door 8 Angle the Front Baffle Support to free from the firebox. It is now possible to remove the Firebricks.
Technical Appendix Legal Requirements Before installation and/or use of this appliance please read these instructions carefully to ensure that all requirements are fully understood. 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 is heavy.
Technical Appendix - Flues 2. Flue or Chimney 2.1 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. 2.2 The following must be checked: — The construction of the masonry chimneys, flue block chimneys and connecting flue pipe system must meet the requirements of the Building Regulations†.
Technical Appendix - Ventilation 3. Ventilation Many older buildings are sufficiently ventilated by natural leakage of air to provide suitable air supply for an appliance of 5kW output or less. Well ventilated roof space Modern building techniques have reduced the amount of air that leaks in or out of a house. A modern construction with an air tightness of less than 5m3 per hour per m2 requires an air vent for ALL solid fuel appliances including those with a rated heat output of less than 5kW.
Technical Appendix - Ventilation 5. Fitting Appliances On A Boat 5.1 If an appliance is to be fitted in a boat it must be done in accordance with the latest edition of BS 8511 (Code of Practice for the Installation of Solid Fuel Heating Appliances on Boats).
Information Requirement - Solid Fuel Product Fiche - Information Requirement for Solid Fuel Local Space Heater Studio 500 Studio 1 Studio 2 Studio 3 Model Direct Efficiency Class A+ A A A+ Direct Heat Output (kW) 4.90 5.00 8.00 11.
Basic Spare Parts RVFST-500 STUDIO 500 Ref. No.
Basic Spare Parts RVFST-1HT STUDIO 1 Ref. No.
Basic Spare Parts RVFST-2HT STUDIO 2 Ref. No.
Basic Spare Parts RVFST-3HT STUDIO 3 Ref. No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 DOOR ASSEMBLY Ref. No.
Service Records 1ST SERVICE Date of Service:................................................................. Next Service Due:............................................................ Signed:............................................................................. 2ND SERVICE Date of Service:................................................................. Next Service Due:............................................................ Signed:...........................................................
The Clean Air Act 1993 and Smoke Control Areas Under the Clean Air Act local authorities may declare the whole or part of the district of the authority to be a smoke control area. It is an offence to emit smoke from a chimney of a building, from a furnace or from any fixed boiler if located in a designated smoke control area.
HETAS Approval These appliances have been approved by HETAS as an intermittent operating appliance for burning dry seasoned wood logs only. Recommended Fuels Please note that HETAS Appliance Approval only covers the use of dry seasoned wood logs on these appliances. HETAS approval does not cover the use of other fuels either alone or mixed with the recommended fuels, nor does it cover instructions for the use of other fuels.
