10. FULL OPERATING CHECKS
10.1 Spillage check.
A spillage check must be made before leaving the installed appliance with the customer. Make this
with all the ceramic fuel effect pieces and firefronts / castings are in position. (See
figure 22
).
Figure 22. Spillage check
z
Close all doors and windows in the room containing the appliance. Light the appliance and set the
control to the 'HIGH' position. Leave the appliance on for five minutes. See lighting instructions within
section 7
of this guide.
z
The end of the smoke match should be level with the front face of the fireplace opening.
z
The installation is satisfactory if the smoke is drawn into the fireplace opening. If the smoke is not
drawn into the fireplace opening, leave the appliance alight at the maximum setting for a further ten
minutes and then repeat the test. If smoke is still not drawn into the appliance
disconnect the
appliance and seek expert advice.
z
If the above test is satisfactory, open all internal connecting doors, hatches, etc. in the room. Keep all
doors and windows that open to the outside of the building closed. Switch on any extractor fan installed
in the same room as the appliance or a connecting room. Open all doors and other openings between
the fan and the appliance. Recheck for spillage as above. If the smoke is drawn into the appliance,
continue with the installation. If the test is not satisfactory,
disconnect the appliance and advise the
customer of the cause of failure.
10.2 Flame supervision and spillage monitoring system.
The pilot unit incorporates a system that will automatically shut off the gas supply if the pilot flame goes out or
if there is insufficient oxygen due to spillage or lack of ventilation.
Check that the system operates properly as follows:
z
Light the appliance. Set at the "HIGH" position and leave for one minute.
z
Turn back to "OFF" to extinguish the pilot.
Note the time when the pilot goes out.
Listen for a snap
Page 20 of 25
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