Charnwood DX20i MkII manual

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A good user manual

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First and foremost, an user manual of Charnwood DX20i MkII should contain:
- informations concerning technical data of Charnwood DX20i MkII
- name of the manufacturer and a year of construction of the Charnwood DX20i MkII item
- rules of operation, control and maintenance of the Charnwood DX20i MkII item
- safety signs and mark certificates which confirm compatibility with appropriate standards

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Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Charnwood DX20i MkII alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Charnwood DX20i MkII, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Charnwood service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Charnwood DX20i MkII.

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Table of contents for the manual

  • Page 1

    Operating and Installation Instructions CHARNWOOD DX20i MkII Multifuel Roomheater Bishops Way, Newport, Isle Of Wight, PO3O 5WS, U.K. Tel: (01983) 537799 Fax: (01983) 537788[...]

  • Page 2

    GENERAL POINTS Before lighting the fire check with the installer that the work and checks described in the installation instructions have been carried out correctly and that the chimney has been swept, is sound, and free from any obstructions. WARNING There must not be an extractor fan fitted in the same room as this appliance as this can cause the[...]

  • Page 3

    Open the main doors Open the ashpit door Close the ashpit door Close the main doors MULTIFUEL GRATE Your Charnwood is fitted with a multifuel grate which enables solid fuel, wood and peat to be burned equally effectively. The grate has two positions. One for solid fuel, the other for wood and peat. When in the solid fuel position ash can fall throu[...]

  • Page 4

    For safety reasons, if the fire is to be left unattended with the doors open then use a spark guard which complies with BS 3248. ASH CLEARANCE The ashpan must be emptied regularly before it becomes too full. The most convenient time to remove the ash is just before riddling the fire since the ash will then be at it’s coolest. Use the tool provide[...]

  • Page 5

    THROAT PLATE AND FLUEWAY CLEANING It is important that the throat plate and all the appliance flueways are kept clean. When burning smokeless fuels they should be cleaned monthly. When burning other fuels they should be cleaned at least once a week, and more frequently if necessary. The throat plate and flueways may be cleaned with a low fire still[...]

  • Page 6

    Fire Blazing Out Of Control. Check that: a) the doors are tightly closed, b) the thermostat knob is turned down to the minimum setting, c) the air inlet damper is closed (at the bottom left of the appliance), and that it is not prevented from closing completely by a piece of ash, d) a suitable fuel is being used, e) the door seals are in good condi[...]

  • Page 7

    HEALTH AND SAFETY PRECAUTIONS WARNING Please take care when installing the appliance that the requirements of the Health and Safety at Work Act 1974 are met. Some types of fire cement are caustic and should not be allowed to come into contact with the skin. In case of contact wash with plenty of water. If there is a possibility of disturbing any as[...]

  • Page 8

    output sufficient for domestic hot water heating. If the boiler is fitted then the room heating will be reduced. The hot water system should be a gravity circuit and must be correctly vented as shown in Fig. 6. A double feed indirect hot water appliance. In some situations it may be necessary to shield the beam or mantelpiece to protect it. PREPARA[...]

  • Page 9

    same side as the boiler tappings. One of the original side firebricks is fitted on the other side, and the rear firebrick is discarded. The firebricks must be fire cemented into position, wetting the firebox will improve the adhesion. Replace the back fireplate, the side fireplates, the front firebar and the throat plate. Connect the boiler to the [...]

  • Page 10

    The free inset method of installation may be used instead of infilling. Details are available on request. THERMOSTAT Before lighting the fire check the cold setting distance of the thermostat. With the control knob at the minimum setting the flap should be just closed as shown in Fig. 8. To adjust the distance slacken the locking nut and adjust as [...]

  • Page 11

    1 5 0 º 5 0 6 2 6 5 4 0 5 1 2 0 2 6 0 2 0 0 5 4 7 i / d 4 0 0 2 6 0 1 5 0 8 4 6 0 4 6 2 0 O p t i o n a l B o il e r M a y B e F i tt e d W i t h T h e1 " B . S . P . M a l e T a p p i n g s O n T h e Le f t O r T h e R i g h t . C h a r n w o o d D X 2 0 i M k I I O v e r a ll D i m e n s i o n s ( D i m e n s i o n s a r e i n mm ) Page 11 [...]