Crystal fires Jewel Service Manual download pdf (Page 8)

ISSUE 1

FIG 3

THE FRONT FACE SEAL MUST BE FLAT TO ENSURE A GOOD SEAL IS FORMED BETWEEN

THE REAR AND BASE OF THE APPLIANCE AND CHIMNEY TO AVOID ANY REDUCTION IN

THE NATURAL DRAUGHT.

ALWAYS ENSURE THE HEARTH IS LEVELED OFF TO HELP ENSURE NO NATURAL

DRAUGHT IS LOST BELOW BASE (SEE FIG 3)

A NON COMBUSTIBLE HEARTH MUST BE PROVIDED BENEATH THE APPLIANCE WITHIN

THE FIREPLACE OPENING.

A FIRE RESISTANT HEARTH MUST ALSO BE PROVIDED SYMMETRICALLY DISPOSED

ABOUT THE FIREPLACE OPENING A MINIMUM THICKNESS OF 12mm WITH THE

PERIMETER 50mm ABOVE THE FLOOR LEVEL

THE WIDTH MUST EXTEND A MINIMUM OF 150mm EITHER SIDE OF THE FIREPLACE

OPENING AND A DEPTH OF 300mm FROM THE FUEL BED

ANY COMBUSTIBLE MATERIAL MUST BE REMOVED ABOVE THE OPENING TO A HEIGHT

OF 900 mm ABOVE THE HEARTH LEVEL.

PURPOSE BUILT SUPERIMPOSED FIRE RESISTANT HEARTHS AND BACK PANELS,

SPECIFIED AS SUITABLE BY THE MANUFACTURERS MAY BE USED, OR A SUITABLE

PROPRIETARY FIRE SURROUND WITH A 1OO DEGREES C RATING.

CARE SHOULD BE TAKEN TO PREVENT ANY DAMAGE BEING CAUSED TO SURROUNDING

SOFT FURNISHINGS OR DECORATION.

MANY EMBOSSED VINYL WALL COVERINGS MAY BECOME DISCOLOURED IF PLACE TOO

CLOSE TO THE APPLIANCE

CHECK FLUE

CHECK THAT THE CHIMNEY CONFORMS TO THE REQUIRED SPECIFICATIONS AS

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Crystal fires Jewel Service Manual Page 8