Flavel Arundel MK2 - User Manual

Arundel MK2
Multi-Fuel Stove, Model No. FCMSB2
Installation and Operating Instructions
Read these Instructions and
use only the recommended fuels
Leave this manual with the householder
following installation
To find a qualified installer, fuel supplier or chimney sweep please contact :-
UK - The Solid Fuel Association R.O.I. - Irish Nationwide Fireplace Organisation
7 Swanwick Court 162 Capel Street
Alfreton Dublin
Derbyshire Tel (01) 801 5959
DE55 7AS www.fireplace.ie
Tel : (0845) 601 4406
www.solidfuel.co.uk
This Flavel Arundel MK2 Stove may be used in smoke control areas when operated strictly
in accordance with these instructions and with Soliftec Smoke Advice Sheet No. 1
(www.soliftec.com/smokeadvice.htm) when burning :
UK : Untreated wood logs or authorised smokeless fuels (exempted from s20 of the clean
air act 1993)
ROI : Wood logs, smokeless fuels or peat briquettes, but not petroleum coke (Control of
Atmospheric Pollution Regulations, 1970)
Page 1 of 18

Summary

Stove Technical Specifications

Model, Fuel, and Output Data

Details model identifier, fuel types, and heat output specifications.

Efficiency, Standards, and Certification

Lists energy efficiency index, harmonised standards, and notified body information.

Stove Information and Performance Data

Stove Dimensions and Components

Provides physical dimensions and lists supplied accessories.

Performance Data for Fuel Types

Details test standards, efficiency, and emissions for wood and mineral fuels.

Stove Installation Requirements

Safety and Regulatory Compliance

Covers installer qualifications, weight, fireguard, fireplace materials, and general regulations.

Air Supply and Ventilation

Specifies required fresh air supply for correct stove operation.

Chimney and Smoke Control Regulations

Chimney Installation Specifications

Outlines essential requirements for the chimney and flue system.

Smoke Control Area Compliance

Explains appliance exemption for smoke control areas and relevant legislation.

Safe Operation in Smoke Control Zones

Refuelling and Overloading Procedures

Details correct refuelling practices and warns against fuel overloading.

Door and Damper Operation Guidelines

Provides instructions on proper door and damper usage to prevent smoke.

Flue Connection to Chimney

Top Flue Outlet Options

Illustrates top flue connections into existing or external chimneys.

Rear Flue Connection and Sealing

Rear Flue Outlet Configurations

Shows rear flue connections using sealing collars or 'T' pieces.

Critical Air-Tightness Requirements

Emphasizes the need for air-tight flue joints and fireproof materials.

Approved Fuel Types and Usage

Wood Fuel Guidelines

Covers wood types, moisture content, size, and warnings about wet timber.

Mineral Fuel Guidelines and Restrictions

Lists suitable mineral fuels and explicitly states unsuitable types.

Stove Operation Controls and Accessories

Understanding Air Controls and Riddling

Explains primary/secondary air controls and the riddling mechanism.

Using Stove Accessories and Safety Features

Details usage of the glove, ashpan, and the function of the smoke stop.

Stove Lighting and Initial Use

Installer Pre-Lighting Checks

Lists essential checks before the first lighting of the stove.

Break-in Fire Procedures

Details initial fires for paint adherence and proper stove conditioning.

User Guide for Lighting the Stove

Provides step-by-step instructions for lighting the stove for regular use.

Refuelling and Stove Maintenance

Correct Refuelling Technique

Details the procedure for adding fuel to maintain the fire.

Routine Maintenance Tasks

Outlines regular cleaning for ashpan, grate, flue, and glass.

Troubleshooting Stove Performance

Resolving Smoke and Heat Output Issues

Offers solutions for common problems like smoke emission and poor heating.

Addressing Control and Safety Concerns

Discusses issues like controllability, overfiring, and smoke entering the room.

Throat Plate Maintenance

Throat Plate Removal and Re-installation

Details the procedure for removing and re-installing the stove's throat plate.

Smoke Stop System Management

Smoke Stop Function and Removal

Explains the purpose of the smoke stop and the process for its removal.

Genuine Flavel Spare Parts

Illustrated Spare Parts Identification

Provides a diagram and list of available genuine spare parts for the stove.

Overview

1. Function Description
2. Important Technical Specifications
3. Usage Features
4. Maintenance Features

The Flavel Arundel MK2 Multi-Fuel Stove, Model No. FCMSB2, is a roomheater designed for intermittent burning of solid fuels. It meets the safety and performance requirements of European Standard EN 13240:2001+A1:2004 and has been independently tested by BSRIA laboratory in Berkshire, UK. This stove is suitable for installation in a dedicated chimney and is designed to be operated in accordance with the provided instructions.

Function Description:

The Flavel Arundel MK2 is a multi-fuel stove capable of burning both wood logs and various mineral fuels. It functions as a room heater, providing direct heat output to the space in which it is installed. The stove features a primary air control, a secondary air control (which also acts as an air wash for the glass), and a riddling mechanism for ash removal. A smoke stop is fitted to the secondary air control to ensure adequate air supply for burning wood, especially in smoke control areas.

Important Technical Specifications:

• Model Identifier: FCMBS2
• Direct Heat Output: 4.9kW (Nominal), 3.0kW (Minimum Indicative)
• Indirect Heating Functionality: No
• Fuel: Wood logs with moisture content <25%
• Other Suitable Fuels: Compressed wood with moisture content <12%, Anthracite and dry steam coal, Low temperature coke, Lignite briquettes, Peat briquettes, Blended fossil fuel briquettes.
• Seasonal / Useful Efficiency at Nominal Heat Output: 76.3%
• Useful Efficiency at Minimum Heat Output (Indicative): 50.0%
• Energy Efficiency Index: 101%
• Auxiliary Electricity Consumption: Not applicable
• Permanent Pilot Flame Requirement: Not applicable
• Type of Heat Output / Room Temperature Control: Single stage heat output, no room temperature control
• Weight: 64kg Net (81kg packed)
• Minimum Air Entry Requirement: 2700mm²
• Minimum Clearance to Combustible Surfaces: 350mm Rear, 375mm Side
• Flue Draught (Pa): 12 (0.05 ins WG)
• Mean Flue Gas Temperature (°C): 212 (Wood), 218 (Mineral Fuel)
• Emissions (if O2 = 13%):
  • NOx mg/m³: 88 (Wood), 165 (Mineral Fuel)
  • CO %: 0.24 (Wood), 0.27 (Mineral Fuel)
  • CxHy mg/m³: 690 (Wood), 736 (Mineral Fuel)
  • Gas flow g/sec: 6.6 (Wood), 5.1 (Mineral Fuel)
  • Smoke emission rate g/hr: 3.10 (High) 2.53 (Low) for Wood, N/A for Mineral Fuel
• Chimney Requirements: Minimum 12 Pa draught, minimum 125mm diameter (12,272mm²) internal cross-section, capable of withstanding flue gas temperatures, terminates at least 1 meter above the ridge, free from cracks/leakage, no bends greater than 45 degrees, free of obstructions, connected only to this stove, conforms to local building regulations, adequately insulated.
• Dimensions: 430mm (width) x 620mm (height) x 390mm (depth) (excluding flue spigot). Flue outlet is 125mm diameter.

Usage Features:

• Multi-Fuel Capability: Designed to burn both wood logs and various smokeless mineral fuels, offering flexibility in fuel choice.
• Smoke Control Area Exemption: The stove, when fitted with the smoke control stop (part number F-176950) and burning wood logs, is exempted under the Clean Air Act 1993 for use in smoke control areas of the UK.
• Air Controls:
  • Primary Air Control: Located at the bottom of the stove door, it allows air under the grate, crucial for quick ignition and refuelling.
  • Secondary Air Control: Located above the stove door, it provides an "air wash" facility to keep the glass clean and aids in burning away smoke.
• Riddling Mechanism: Located on the right-hand side, operated with a supplied tool, it helps remove ash from the grate into the ashpan.
• Ashpan: A removable ashpan with a handle is supplied for easy ash disposal.
• Glove: A glove is provided for safe operation of hot controls and the door.
• Break-in Fires: Specific instructions are provided for the first 20 hours of burning (gentle, small wood fires only) to properly adhere the paintwork and prevent damage.
• Lighting and Refuelling: Detailed step-by-step instructions are given for lighting the stove and refuelling, including recommended fuel amounts and timings.
• Fuel Recommendations: Specific guidelines for suitable wood types (seasoned, untreated, 12-20% moisture, max 125mm diameter, 250mm length) and mineral fuels (Anthracite "small" size, Briquettes like "Homefire" and "Phurnacite"). Explicitly states that Petroleum Coke and Housecoal/Bituminous Coal are NOT suitable.
• Safety Warnings: Emphasizes the stove becomes extremely hot, requiring a fireguard if children, elderly, or infirm are present. Warns against operating with the door left open, fuel overloading, or leaving dampers open excessively, as these can cause excessive smoke.

Maintenance Features:

• Regular Cleaning: Ashpan should be emptied after every use and during refuelling. The stove interior, including the grate and throat plate, should be cleaned monthly when cold.
• Chimney Sweeping: The flue, flue pipe, and chimney require regular sweeping (annually as a minimum) to minimize soot and tar build-up. Access for sweeping can be through suitable access doors or by removing the stove's throat plate.
• Glass Cleaning: If the door glass becomes stained, the secondary air control may need to be opened more during use. Ceramic glass cleaner can be used to clean the glass when the stove is cool.
• Internal Boards: Notes that internal boards will craze with normal use, which is not a fault, and cracks will not affect performance as long as boards remain in position. Replacement is necessary if pieces break off. Burning correct fuels can extend board life.
• Troubleshooting Guide: Provides guidance on common issues such as smoke from the chimney, poor heat output, lack of controllability, difficulty burning for extended periods, overfiring, and smoke coming into the room, along with potential causes and solutions. Recommends consulting a qualified person for persistent problems.
• Throat Plate Removal: Instructions for removing and re-fitting the throat plate are provided for cleaning and chimney access.
• Smoke Stop Removal (Optional): Instructions are given for unscrewing and removing the smoke stop if smoke is not a concern, noting that this may improve controllability and burn times but could increase smoke emissions and invalidates DEFRA approval if burning wood in smoke control areas.
• Spare Parts: An exploded diagram with part numbers is included for ordering genuine Flavel spare parts, emphasizing that no unauthorized modifications are permitted.
• Professional Servicing: Flavel recommends a suitably qualified (HETAS) registered engineer for servicing.

Flavel Arundel MK2 Specifications

General

Brand	Flavel
Model	Arundel MK2
Category	Stove
Language	English