Floor Sealing (All Installations) - Valor 719 Installer's Manual

INSTALLER GUIDE
9.3

Floor Sealing (All installations)

Using the floor sealing tape supplied, seal the bottom of the convector box to the
fireplace and hearth floor. Run the tape over the centre bracket (See figure 24).
10. BURNER & SUPPLY PIPE INSTALLATION
IMPORTANT
Before continuing with the installation of this gas fire the aeration setting on
the burner must be checked. The aeration is factory set. See section 17.1
(Servicing and parts replacement).
10.1 Burner & Supply Pipe Installation
1. Refit the burner unit to the convection box with two screws.
2. Reconnect the slider control linkage firmly to the burner control pivot with the
shouldered screw using a screwdriver (Not finger tight only).
3. Connect the supply line to the appliance.
4. Pressure check the installation pipework for gas soundness. In the United Kingdom
check in accordance with the current edition of BS6891. In the Republic of Ireland refer
to the current edition of I.S. 813 "Domestic gas installations"
10.2 Preliminary Burner Checks
Some burner operations can be checked at this stage. Checking now will mean that less
disassembly will be required if any problems are found. A full check should still be
made, however, after final installation
10.2.1 Lighting the burner
1. If closed, open the isolating valve at the inlet 'T' connector.
2. Depress the slider knob as far as it will go and hold in this position (see section 6).
This should close the ignition circuit and (now that the gas is connected) simultaneously
open the gas tap allowing the gas to flow to the pilot.
Wait a few seconds while the air is purged. The electronically generated sparks should
light the pilot. The pilot should then light the main burner at its low setting. There may
be a delay of up to four seconds between the pilot lighting and ignition of the gas at the
main burner. This is normal and is due to the time required to fill the main burner
compartment with sufficient gas for ignition.
10.2.2 Operating the burner.
1. When the burner is operating properly, gradually slide the control knob upwards. The
burner flames should gradually increase until the knob is nearly at its highest position.
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