LT4934 (1:01/08)
17
ENIGMA II SLIMLINE
Maintenance Instructions
SECTION ELEVEN
Maintenance
•
Servicing should be carried out annually by a competent person such as a CORGI-
registered person in accordance with the relevant regulations, to ensure the safe and correct
operation of the appliance.
•
Before commencing any service or replacement of parts, turn off the gas supply to the fire.
After servicing check for gas soundness.
•
When ordering spare parts please quote appliance name and serial number these can be
found on the data badge, which is located by removing the decorative fire trim.
•
At least once a year, check for debris in the catchment area behind the fire and in the flue
way.
•
If soot has accumulated check to establish cause, rectify and clean flue or chimney
accordingly.
•
Examine the coals or pebbles for signs of cracking and replace if necessary. IMPORTANT: -
REFER TO THE ‘HEALTH & SAFETY NOTICE LOCATED ON PAGE 4 OF THIS BOOKLET
BEFORE CLEANING OR REPLACING ANY REFRACTORY MATERIAL
.
Refer to coal or
pebble layout procedure (pages 5 & 7) before attempting to replace coals or pebbles, which
should only be replaced as a complete set with no extra coals or pebbles added.
•
Check pilot aeration holes for linting; use a vacuum cleaner to remove any lint taking care
not to damage the pilot head.
Replacement of Gas Control
1.
Turn off the gas supply by the isolating cock.
2.
Remove fire fret.
3.
Remove all loose coals or pebbles.
4.
Remove moulded refractory parts except back board which can stay in place.
5.
Disconnect slide control mechanism.
6.
Remove 4 screws fixing burner tray into the casing.
7.
Disconnect fire at inlet elbow and remove burner tray from the casing.
8.
Undo the three compression nuts securing the pipes to the gas valve and remove the
thermocouple connection together with wires from the ignition switch.
9.
Clean, service or replace gas valve.
10.
Re-assemble the in reverse order.
11.
Turn on the gas supply, check for soundness and re-commission appliance.