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12
220562A
5 L i g h t i n g , T e s t i n g a n d F i t t i n g I n t e r n a l P a r t s .
Diagram 5.11
Diagram 5.12
5.5 Test for Clearance of Products
Notes.
(a) WARNING. The fire front burner has an open flame.
(b) WARNING: Take care. The appliance will get hot
during testing.
(c) For the test you will need a smoke match and an
extension.
(d) IN ALL CASES, if spillage continues after the
specified test periods steps must be taken to rectify the
fault(s).
Possible causes include, flue obstruction, down draught
or restricted fresh air supply into the room.
If the problem cannot be put right the appliance must be
disconnected and expert advice sought.
TEST: WHERE NO FAN IS PRESENT
Close all outside doors, doors and windows in the room
in which the appliance is fitted.
Light the fire front only and set to tap position II. After
5 minutes apply a spillage test as shown in diagram 5.11.
If spillage occurs, leave fire front alight for up to a
further 10 minutes and repeat test. Turn the fire front
off.
Next light the boiler only. After 10 minutes apply
spillage test as shown in diagram 5.11.
If spillage occurs, leave the boiler alight for up to a
further 5 minutes and repeat tests.
Leave the boiler alight.
Now light fire front. After 10 minutes apply spillage
tests as shown in diagram 5.11.
If spillage occurs leave the boiler and fire front alight for
up to a further 5 minutes and repeat the tests.
TEST: WHERE A FAN IS PRESENT
A fan means an extract fan or a fan for other open flued
appliances or a circulating fan for a warm air unit,
whether or not gas fired). With the fan switched off
carry out the appropriate spillage test with all doors and
windows closed, as above.
If the above spillage test is satisfactory proceed as
follows:
Open all doors connecting the room containing the
appliance and the room in which the fan is fitted. Close
all other doors and windows in the premises.
If the fan is in the same room as the appliance, close all
doors and windows in that room. Switch the fan on and
repeat the spillage test as above.
5.6 Completion
Fit ash pit cover by hooking up under the fret, see
diagram 5.12.
4011
ASHPIT
COVER
ASHPIT
COVER
FRET
FIREBLAZE SHOWN
4030
38mm
38mm
SMOKE
MATCH
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