Technical data
ISSUE 2 
8
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 PREVIOUSLY STATED. 
EXAMINE THE CONDITION AND CARRY OUT ANY REMEDIAL WORK 
IF THE FLUE HAS BEEN USED FOR SOLID FUEL IT MUST BE SWEPT AND 
A SMOKE TEST CARRIED OUT TO CHECK THAT SATISFACTORY SMOKE 
CLEARANCE HAS BEEN ESTABLISHED. 
IF ALL THE SMOKE IS NOT DRAWN INTO THE FLUE , PRE HEAT THE 
FLUE WITH A BLOW TORCH OR SIMILAR AND RE CHECK, IF THERE IS 
ANY UNCERTAINTY EXAMINE FOR THE CAUSE AND IF NECESSARY 
SEEK EXPERT ADVICE. 
GAS SUPPLY 
IT IS RECOMMENDED A CONCEALED CONNECTION IS MADE USING SEMI 
RIGID TUBING ON THE LEFT SIDE OF THE APPLIANCE TAKING INTO 
ACCOUNT THE REQUIREMENTS OF BS 6891 1988 DEALING WITH 
ENCLOSED PIPES. 
AN ISOLATING VALVE IS BUILT IN TO THE APPLIANCE AS PART OF THE 
PRESSURE TEST POINT ELBOW. 
SECURE FIRE TO FIREPLACE
MARK POSITION OF FLANGE HOLES, DRILL AND PLUG AND FIX FIRE TO 
FIREPLACE ENSURING A GOOD SEAL USING FOAM SEAL SUPPLIED. 










