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4. Installation instructions for the Apertura with concentric duct connection
General instructions
The fire should only be installed and connected by a registered installer, in accordance with the local Gas
Appliance Instructions. Also see Page 3 “Important information”
Never place the fire against or in a flammable wall. The gas connection must be stress-free, to ensure no
damage occurs to the gas regulating equipment. Check the gas connections for leaks, using soapy water or
leak detection spray. The pipe should therefore be de-aerated first. Light the fire in accordance with the op-
erating instructions and check that the shape of the flame is even. After the first firing, you should remove
any deposit left on the glass window by the curing of the enamel.
Components of the fire ( See Page 12 diagram 1 )
1 Combustion unit 14 Control box
2 Burner 14A Gas-block manual/remote control
3 Covering plate burner tray 14B G 3/8” internal diameter connection
4 Burner tray 14C Radiator coupling 3/8” external diameter
5 Fender 15 Aluminium collar ø 125
6 Glazing set Panorama version 16 Flexible tube ø 125
7 Glass pane Corner version L/R 17 Outlet grille
8 Glass beading sides 18 Mantle iron Corner version left
9 Glass beading front 19 Mantle iron Corner version right
10 Side panel Corner version L/R 20 Mantle iron Panorama version
11 Front Corner version L/R 21 Support iron
12 Front Panorama version 22 Ventilator set (optional)
13. Front Front version 23 Adjustable legs
Installing the Apertura (See Page 12 diagram 1)
NB: You are recommended to read Section 5 “Concentric duct system” on page 8 before installing the ap-
pliance (in connection with the necessity of fitting the restriction sheet).
· First dismantle Front 11, 12 or 13, depending on the version you have chosen, by removing the 2 or 3-4
socket screws.
· Remove the glazing beads at the same time as the glass panes (6) and (7); Panorama version : first 9
Top/Bottom, then 8 Top/ Left and Bottom/Left then Top/Right and Bottom/Right. Corner version : first 9
Top/Bottom then 8 Top/Bottom Left or Right. Front version : 9 Top/Bottom.
· Take the packed components out of the appliance and check them for damage or breakage.
· Take the appliance off the pallet and lay the appliance on its back.
· Fix the adjustable legs (23) to the bottom of the appliance. Saw and adjust the legs to the required height,
taking account of the minimum height given on Page 13 diag. 2, 3 and 4.
· Set the appliance onto the legs and position it in the space where it is to be fitted.
NB: Leave a space ( 3 mm ) around the appliance in order to fit the frame in a later phase, particu-
larly on the plateau and the sides. Any plasterwork must be taken into account when installing the
Front version. Please also refer to the detailed drawing on Page 17 for the positioning of the mantle
iron.
1= Mantle iron 3= Top plate convection casing
2= Felt 4= Brickwork
Now determine the position and assembly of the convector set and the concentric ducts with accessories.
Refer to Section 5 “Concentric duct system” for this purpose.
· Fit the control box (14) into the space where it is to be built-in.
NB ! The distance between the control box and the appliance depends on the lengths of the wires
mounted from the control box to the pilot light burner.
The maximum length of these is 1000 mm. (Also see Page 13 diag. 5)
