Installation, use and maintenance manual MINI JOHANNA model stove 48.41.30.130.
1 - GENERAL INFORMATION 1.1 Introduction 1.2 Safety rules 1.3 Technical description 1.3.1 Fire door 1.3.2 Ash door 1.3.3 Primary air control 1.3.4 Baffle inspection door 1.3.5 Oven 1.3.6 Secondary air 1.3.7 Cast iron hotplate 1.3.8 Baffle control lever 1.4 Fuel 1.5 Accessories supplied 1.6 Reference standards 1.7 Dataplate 1.8 Ordering replacement parts 1.9 Stove decommissioning 2 – TRANSPORT AND INSTALLATION 2.1 Packing, handling, shipment and transport 2.2 Instructions for safe installation 2.
1 –GENERAL INFORMATION 1.1 Introduction Dear Customer First of all we wish to thank you for the trust placed in us by purchasing one of our products. Please read and carefully follow the advice given in this installation, use and maintenance manual in order make best use of the product.
1.3 Technical description The MINI JOHANNA solid fuel burning stove is suitable for cooking food on the cast iron hotplate and in the oven, and for heating the home. The stove has been tested with wood logs and meets the requirements of German Standard DIN 18880.
G F H Anello fumi Ø 120mm A E B C D Diametro max 270mm F Fig 1 Mini Johanna dimensions 1.3.1 Fire door (A) The fire door is opened by pulling the handle outwards; use the protective glove supplied with the stove when the handle is hot. There are air inlet slots around the top and bottom edges of the fire door to keep the glass clean. 1.3.2 Ash door (B) The ash door is opened by pulling the handle outwards, to access a compartment with a removable ash pan inside. 1.3.
1.3.5 Oven (E) The oven is heated by the combustion gases flowing around it and its temperature can be read on the thermometer on the door glass. A sufficient draught and clean fume ducts are essential for optimum efficiency. The oven is supplied with two grilles. When putting pans in the oven, take into account the possible rising of food and the minimum space between pans and the sides of the oven (min. 20 mm). 1.3.
1.7 Dataplate The dataplate is located on the back of the stove. It contains the following data: model; serial number; type of fuel; heat output; max. consumption; min. flue draught; average flue gas temperature; efficiency; flue pipe size; stove external dimensions; minimum safety distance; weight. 1.8 Ordering replacement parts For the end-user: Contact the service centre and/or your dealer to order replacement parts. For the dealer: To request following: - any replacement parts contact the Cola s.r.l.
2.3 Connection to the flue The MINI JOHANNA stove must be connected to the flue by means of the collar on the hotplate, using flue pipes that are readily available on the market. Connection to the flue must be made using strong and stable pipes (recommended min. thickness 1.2-2 mm). The flue pipe must possibly be straight, to avoid pressure losses, and towards the flue. The ends of the flue pipe must be tight. To ensure regular operation, the flue draught with stove operating must be between 10 and 14 Pa.
Before connecting a heating stove to an existing chimney, in addition to complying with that described above, make sure there are no openings or cracks where air could enter and cause a temperature decrease affecting the draught. Also make sure there are no hindrances caused by foreign bodies or a build-up of soot.
3.2 Startup When lighting the stove the first time, bad odours may be created, therefore air the room thoroughly. When lighting the stove the first time, allow it to burn with a low flame for several hours (air control on ash door open 30%) and with very little fuel. The heat can then be increased a little at a time, so that the stove expands slowly and the sealants and putties dry.
The oven must only be used for its intended purpose, i.e. for cooking food; any other use is improper and potentially dangerous . 3.9 Idle period and summer In summer, it is advisable to clean the combustion chamber, ash pan, fume ducts in the oven, the chimney and flue; also, remove all residuals on the inside and outside of the stove, check all seals and replace if necessary. The appearance of the hotplate and other cast iron parts can be preserved by using neutral vaseline.
4.6 Cleaning the flue and baffle A reduction in heat output is nearly always due to obstruction of the flue. Also, the presence of burnt gases with odours can be a sign of an obstructed flue. The flue of your stove must be cleaned at regular intervals. The amount of soot and the frequency of cleaning will depend largely on the type of fuel and the type of use (low or high heat output).
6– ENCLOSURES 6.1 Warranty certificate For the warranty terms contact the importer or the authorised agent. The product warranty is cancelled in case of any problem, breakage or accident due to non-compliance with the instructions given in this manual. The company reserves the right to make technical or aesthetic modifications to the products at any time without notice. The drawings, measurements, diagrams and any other configurations are given only by way of example.
6.2 CE marking information Cola 07 EN 15815 Roomheater fired by solid fuels Ref.
