Flavel Pure FPRG**RN2 User manual

Pure
DECORATIVE FUEL EFFECT GAS FIRE
Installation and aintenance Instructions
Hand these instructions to the user
odel No’s FPRG**RN2 is for use on Natural Gas (G20) at a supply
pressure of 20 mbar in G.B. / I.E.
NB: “**” refers to fascia colour variant

CONTENTS
Section 1 Information and Requirements PAGE
1.0 Appliance Information 3
1.1 Conditions of Installation 4
1.2 Flue and chimney suitability 4
1.3 Fireplace opening 5
1.4 Shelf position 5
1.5 Flue / chimney inspection 5
1.6 Chimney opening & catchment space 6
1.7 Installation with or without a flue liner 7
1.8 Spillage Monitoring System 7
Section 2 Installation of Fire
2.1 Unpacking the fire 8
2.2 Installing the combustion chamber 9
2.3 Preparation of the combustion chamber opening (chimney) 10
2.4 Preparation of the combustion chamber opening (stud wall) 11
2.5 Connection of flue liner to combustion chamber 12
2.6 Connection of spigot outlet hood / debris deflector 13
2.7 Installation of the gas supply 14
2.8 Gas tightness and inlet pressure 15
2.9 Fitting the “Pure” fascia 15
2.10 Fitting the fuel-bed gravel 16
Section 3 Commissioning
3.1 ighting the appliance 17-18
3.2 Checking for clearance of combustion 19
products
Section 4 aintenance
4.1 Removal of the Burner Assembly 20
4.2 Removal of the Valve 20-21
4.3 Removal of the Oxy-Pilot Assy. 21
4.4 Removal of the RF Receiver / Battery Pack 21
Parts Shortlist 22
This appliance is manufactured by :-
BFM Europe td, Trentham akes,
Stoke-on-Trent, ST4 4TJ
2

SECTION 1
INFOR ATION AND REQUIRE ENTS
1.0 APPLIANCE INFOR ATION
Model FPRG**RN2 “**” denotes fascia variant
Gas Type G20
Main injectors (1 off) Size 400, Cat 82
Pilot Type Copreci
21100 / 141
Max. Gross Heat Input : 6.9 kW
Min. Gross Heat Input : 4.2 kW
Cold Pressure : 20.0 +/-1.0 mbar
Ignition : 9V Battery Generator
Electrode Spark Gap : 4.5mm Nominal
Weight : 34 kg
Fire box Dimensions (with & without fascia’s fitted)
Width : (with fascia fitted) 830mm
Height : (with fascia fitted) 570mm
Depth : (from mounting face if installing with flue liner) 305mm
Depth : (from mounting face if installing without flue liner) 385mm
Gas Connection : 8mm Compression (Supplied with fire)
PLEASE NOTE :THIS GAS FIRE IS A DECORATIVE FUEL
EFFECT APPLIANCE AND IS THEREFORE
INTENDED FOR DECORATIVE PURPOSES
ONLY.
3

INSTALLATION REQUIRE ENTS
1.1 CONDITIONS OF INSTALLATION
It is the law that all gas appliances are installed only by a CORGI Registered
Installer, in accordance with these installation instructions and the Gas Safety
(Installation and Use) Regulations 1998 as amended. Failure to install appliances
correctly could lead to prosecution. It is in your own interest and that of safety to
comply with the law.
The installation must also be in accordance with all relevant parts of the ocal and
National Building Regulations where appropriate, the Building Regulations
(Scotland Consolidation) issued by the Scottish Development Department, and all
applicable requirements of the following British Standard Code of Practice.
1. B.S. 5871 Part 3 Installation of Decorative Fuel Effect Gas Fires
2. B.S. 6891 Installation of Gas Pipework
3. B.S. 5440 Parts 1 & 2 Installation of Flues and Ventilation
4. B.S. 1251 Open fire place components
5. B.S. 715 Metal flue pipes for gas appliances
6. B.S. 6461 Part 1 Installation of Chimneys and flues
7. B.S. E.N. 1858 Chinmeys Components & Concrete Flue Blocks
8. I.S. 813 : 1996 Domestic Gas Installation (Republic of Ireland)
No purpose made additional ventilation is normally required for this
appliance, when installed in G.B. When Installing in I.E. please consult
document I.S. 813 : 1996 Domestic Gas Installation, which is issued by the
National Standards Authority of Ireland. If installing in Northern Ireland,
please consult local building regulations. Any purpose made ventilation
must be checked periodically to ensure that it is free from obstruction.
1.2 FLUE AND CHI NEY SUITABILITY
This appliance is designed for use with conventional brick built or lined chimneys
and fabricated flues and metal flue boxes conforming to BS 715 / BS EN 1856-2.
All flues must conform to the following minimum dimensions.
inimum diameter of circular flues 125 mm
inimum effective height of all flue types 4 metres
ENSURE THAT IF INSTALLING THIS PRODUCT INTO A BRICK BUILT CHIMNEY, THE CHIMNEY HAS
BEEN FULLY SWEPT PRIOR TO PROCEEDING WITH THE INSTALLATION. IT IS RECOMMENDED
IN PROPERTIES WITH LARGE CHIMNEY CROSS-SECTIONAL AREA’S THAT A 125MM
DIAMETER FLUE LINER IS FITTED. IF THE CHIMNEY HEIGHT EXCEEDS 10 METRES ON AN
EXTERNAL WALL OR 12 METRES ON AN INTERNAL WALL, THE CHIMNEY MUST BE FULLY
LINED. AS WITH ALL HOLE IN THE WALL TYPE ROOM HEATERS, PLEASE ENSURE THAT YOU
ARE MEASURING THE EFFECTIVE FLUE HEIGHT FROM THE TOP OF THE COMBUSTION
CHAMBER, NOT THE BASE OF THE CHIMNEY
Safe clearance of products must always be checked by carrying out a smoke match test as described on
page 19.
4

1.3 FIREPLACE OPENING
This fire is designed to be installed without a fire surround, in a “hole in the wall”
type installation. The opening must be manufactured from non-combustible
material and have a temperature rating of at least 150oc.
If a heating appliance is fitted directly against a wall without the use of a fire
surround or fire place all combustible material must be removed from behind
the “Pure” fascia. Soft wall coverings such as blown vinyl, wall paper etc.
will be affected by the rising hot air and scorching and / or discoloration will
result. Due consideration should be made to this when installing or
decorating.
1.4 SHELF POSITION
The fire may be fitted below a combustible shelf providing there is a minimum
distance of 200mm above the top of the fire and the shelf does not project more
than 150mm. If the shelf overhangs more than 150mm the distance between the
fire and the shelf must be increased by 15mm for every 25mm of additional
overhang over 150mm.
1.5 FLUE / CHI NEY INSPECTION
Before commencing installation, a flue or chimney should be inspected to ensure
that all the following conditions are satisfied.
1. Check that the chimney / flue only serves one fire place and is clear of any
obstruction. Any dampers or register plates must be removed or locked in
the open position.
2. Brick/stone built chimneys or any chimney or flue which has been used for
an appliance burning fuel other than gas must be thoroughly swept. The
base of the chimney / flue must also be thoroughly cleared of debris etc.
3. Any under-floor air supply to the fire place must be completely sealed off.
4. Ensure that the inside of the chimney / flue is in good condition along it’s
length and check that there is no leakage of smoke through the structure
of the chimney during and after the smoke pellet test.
5. Using a smoke pellet, check that there is an up-draught in the
chimney / flue and that the smoke can be seen issuing from the
terminal / chimney pot outside.
NOTE : A INI U EFFECTIVE FLUE HEIGHT OF 4 ETRES OF 125
DIA ETER FLUE OR GREATER IS REQUIRED FOR THIS PRODUCT.
5

There must be no leakage of smoke through the structure of
the chimney during or after the smoke pellet test and it is
important to check inside upstairs rooms adjacent to the chimney /
flue. Check the chimney pot / terminal and general condition of the
brickwork or masonry. If the chimney or flue is in poor condition or if
there is no up-draught do not proceed with the installation. If there is a
history of down-draught conditions with the chimney / flue, a tested and
certificated flue terminal or cowl suitable for the relevant flue type should
be considered.
6. A spillage test must always be carried out during commissioning of
the appliance.
1.6 CHI NEY OPENING AND CATCH ENT SPACE
The front opening of the chimney must be between 610mm and 650mm wide, and
between 510mm and 525mm high. If the opening exceeds these dimensions then
an opening must be constructed from suitable non-combustible material to
produce a correct size opening. Any opening must be suitably sealed to prevent
leakage. See below in fig.1
NOTE : Please ensure that an additional vertical clearance of 100mm is
available above the opening height of the chimney for the
collection hood or spigot outlet hood. The collection hood or
spigot outlet hood are removable from within the product as
shown in section 2.5 / 2.6 on pages 12 & 13.
Fire Opening
610mm Minimum
650mm Maximum
Fig. 1
510mm Minimum
525mm Maximum
Minimum Flat
Sealing Area
10mm all round
6
530mm
Minimum
630mm Minimum

1.7 INSTALLATION WITH OR WITHOUT A FLUE LINER
Ensure that if installing this product into a brick built chimney, the chimney has
been fully swept prior to proceeding with the installation.
Any flue liner must have a minimum temperature rating of T250.
The effective flue height must be a minimum of 4 metres if using 125mm diameter
liner and as with all hole in the wall type room heater, please ensure that you are
measuring the effective flue height from the top of the combustion chamber, not
the base of the chimney.
A 125mm diameter spigot adaptor is supplied with the product and is fitted to the
integral collection hood, for use if installing with a flue liner
The product can be installed without a flue liner, by using the spigot outlet hood /
debris deflector, but the chimney must meet the requirements as detailed on
pages 8 & 13 of this manual. If the chimney does not meet these requirements. it
must be fully lined throughout it’s length.
1.8 SPILLAGE ONITORING SYSTE
This appliance is fitted with an atmosphere sensing spillage monitoring system in
the form of an oxygen sensing pilot. This is designed to shut the fire off in the
event of a partial or complete blockage of the flue causing a build up of
combustion products in the room in which the fire is operated. The following are
important warnings relating to this spillage monitoring system :-
1) The spillage monitoring system must not be adjusted by the installer.
2) The spillage monitoring system must not be put out of operation.
3) When the spillage monitoring system is exchanged only a complete original
manufacturers part may be fitted. It is not possible to replace individual parts on
the pilot system on this appliance, only a complete pilot assembly (including the
thermocouple) may be fitted.
7

SECTION 2
INSTALLATION OF FIRE
2.1 UNPACKING THE FIRE
Carefully lift the fire out of the carton. Remove the loose item packaging carefully
from the front of the appliance. Check the contents as listed :-
Packing Check ist
1 off Combustion chamber, collection hood, spigot outlet & heat baffle
1 off Spigot outlet hood / debris deflector
1 off Trim / Glass mounting frame assembly
1 off oose items bag including :-
1 off Remote control handset
1 off each User instruction book and Installation book
1 off piece of foil tape to seal un-used gas inlet apertures in the firebox
1 off Fuel-bed ceramic set
I PORTANT NOTE BEFORE PROCEEDING WITH THE INSTALLATION
This product requires a minimum effective flue height of 4.0 metres of minimum
circular cross-sectional area 125mm. If installing the product into a 225mm x
225mm brick chimney, THE CHIMNEY SOUNDNESS MUST BE CHECKED BY
TESTING AND A THOROUGH ON SITE VISUA INSPECTION prior to a decision
being made on whether the chimney requires lining. If the flue height is greater
than 10 metres on an external wall or 12 metres on an internal wall then a flue
liner must be fitted even if the chimney integrity is ok.
Please check the chimney height and integrity prior to proceeding with the
installation, to establish if a chimney liner is required. Any flue pipe should
conform to BS 715 / BS EN 1856-2 (Metal flue pipes for gas appliances).
When you have decided upon if the product requires the fitting of a flue
liner, proceed with the creation of the correct sized builders opening or
studwork installation of the product as per sections 2.3 or 2.4
Please also be aware that due to the requirement to allow a minimum
volumetric area of 12 litres behind the product for flue debris collection, the
depth required for installation without a flue liner increases from 305mm to
385mm.
8

2.2 INSTALLING THE CO BUSTION CHA BER
Establish which type of flue you are intending to install the fire in to :-
225 x 225mm (9 inch x 9 inch) lined brick built chimneys
125mm (5 inch) diameter lined brick or stone flue
A spillage test must always be carried out to check satisfactory
clearance of flue products, regardless of the type of flue the
appliance is being fitted to.
In all installations, the fire must be secured to the opening via the 4 off
screws and rawlplugs provided, through the fixing flange holes positions as
shown below in Fig. 2
460mm
40mm
55mm
713mm
Fig. 2
9

2.3 PREPARATION OF THE CO BUSTION CHA BER OPENING
(INTO EXISTING CHI NEY BREAST)
An opening should be constructed to the following dimensions in the existing
chimney breast. See fig. 3 below
Fig. 3
Check any load bearing structural items are not affected by the installation of the
product, as shown below. (Fig. 4)
Minimum Width 610mm
Maximum Width 650mm
Minimum Height 510mm
Maximum Height 525mm
Lintle must
project 150mm
either side of the
opening if
cutting into an
existing chimney
breast
Minimum Depth 305mm if fitting
with liner, 385mm without liner
400mm interactive area
600mm load triangle
The Interactive Zone -
Openings, beams or joists within
this area need to be assessed.
Load triangle - No beam or
opening permissible within this
area
Lintel
e.g. 750mm x 75mm
Opening in Chimney Breast
10
Fig. 4
See note on
bottom of page
6 regarding
clearance for
collection
hood above
opening

2.4 PREPARATION OF THE CO BUSTION CHA BER OPENING
(INTO STUDDED WALL) USING A 125 FLUE LINER.
All combustible parts of the studwork must be set at the distances as shown below
in Fig. 5 & 6.
Minimum 50mm at sides
Minimum 50mm at rear
Combustion Chamber
Dim “A”
Dim “B”
Dim “C”
Fig. 5
Fig. 6
A minimum clearance of
150mm is required above
the top of the flue outlet
to combustible surfaces
125mm flue liner required
125mm diameter flue liner required
11
Dimension “A”
Minimum Width
610mm
Maximum Width
650mm
Dimension “B”
Minimum Height
510mm
Maximum Height
525mm
Dimension “C”
Minimum Depth
305mm
See note on
bottom of page
6 regarding
clearance for
collection
hood above
opening

2.5 FITTING THE COLLECTION HOOD, HEAT DEFLECTOR AND
CONNECTION OF THE FLEXIBLE FLUE LINER (125 DIA.) AND
The complete collection hood assembly and heat bafflecan be fitted / removed
from inside the product by removal of the 12 retaining screws, as shown below in
fig. 7.
The spigot connector can also be removed from the collection hood, by removing
the 3 off M6 screws as indicated above in Fig 7.
It is recommended for ease of installation that if using a 125mm diameter flexible
flue liner, the combustion chamber is positioned within the builders opening, the
spigot connector is then removed from the collection hood via the 3 off M6 screws
as described above. The 125mm diameter flexible flue liner can then be passed
down the chimney, connected to the spigot connector, and the completed spigot
connection can then be re-fitted to the collection hood. See Fig. 8 below for
explanatory diagram.
Fig. 8
12
Collection Hood
125mm flexible flue liner
Spigot
Connector
etaining clips on spigot connector
Spigot connector to be
unscrewed, flue liner fed
in from the top,
connection made and
then re-fitted to the
collection hood
100mm clearance
required for
collection hood
Viewed from inside collection hood
Collection hood
retained by 12
off M6 screws
Spigot connector -
held in position by
3 off M6 screws
Fig. 7
Heat Baffle to be secured to front underside of
collection hood via two central fixing screws
FRONT
REAR

2.6 FITTING THE SPIGOT OUTLET HOOD / DEBRIS DEFLECTOR AND
HEAT BAFFLE (INSTALLING WITHOUT FLUE LINER)
If fitting without a flue liner, into a chimney that is has had it’s soundness assured
by testing, and is less than 10 metres in height on an external wall or 12 metres on
an internal wall, then the appliance can be fitted with the flue spigot outlet hood as
supplied. The complete spigot outlet / debris deflector assembly and heat baffle
can be fitted / removed from inside the product by removal of the 12 retaining
screws, as shown below in fig. 9.
Under no circumstances can the flue debris spacer brackets be removed or
manipulated from the spigot outlet hood. These brackets are required to ensure
that the minimum flue debris collection volume behind the product is available, as
shown below in Fig. 10. Removal or manipulation of the position of these
brackets could cause a flue blockage.If the required depth is not available,
the chimney must be lined throughout it’s length.
Viewed from inside spigot hood
Spigot hood
retained by 12
off M6 screws
Fig. 9
Heat Baffle to be secured to front underside of
collection hood via two central fixing screws
FRONT
REAR
Flue Debris
Spacer Brackets
Spigot Opening
13
Firebox
Depth equired
385mm
Minimum
VOID FOR FL E DEBRIS COLLECTION BEHIND FIREBOX
Minimum 385mm
Fig. 10

2.7 INSTALLATION OF THE GAS SUPPLY (INTO STUDDED WALL OR
EXISTING CHI NEY BREAST)
Before installing the combustion chamber, decide from which side or if a rear
connection to the gas supply is required. Plan the pipe run to enter the firebox
from the left, right or rear and connect to the inlet elbow. See Fig. 11, 12 & 13
below.
Note : Before breaking into the gas supply a gas tightness test should be
carried out to establish that the existing pipework is sound.
14
Combustion Chamber
Combustion Chamber
Gas Supply entering from ear of Combustion Chamber
Ensure if
bringing
gas
supply
through
side or rear
of a
chimney
breast that
the pipe is
sleeved
and sealed
with a
suitable
flexible, non
setting
compound
Combustion Chamber
Gas Supply entering from /H/S
Fig. 11
Fig. 12
Fig. 13
IMPORTANT NOTE : THE GAS INLET APE TU ES THAT A E NOT
USED IN THE FI EBOX SHOULD BE TAPED UP USING THE LENGTH
OF ALUMINIMUM FOIL TAPE SUPPLIED. FAILU E TO DO SO MAY
LEAD TO FLAME EVE SAL AND DAMAGE OF THE CONT OLS. BFM
EU OPE WILL NOT ACCEPT GUA ANTEE CLAIMS THAT A E A DI ECT
ESULT OF THE INLET APE TU ES NOT BEING CO ECTLY SEALED.

2.8 GAS TIGHTNESS AND INLET PRESSURE
a) Remove the pressure test point screw from the inlet elbow and fit a
manometer.
b) Turn on the main gas supply and carry out a gas tightness test.
c) Depress both the round buttons on the handset. The fire will then
commence its ignition sequence and will light to high. See page 17 / 18
for full details of the operating method for the fire.
d) Check that the gas pressure is 20.0 mbar (+/- 1.0mbar) 8.0 in w.g.(+/-
0.4 in w.g.)
e) Turn off the fire, remove the manometer and refit the pressure test point
screw. Check the pressure test point screw for gas tightness with the
appliance turned on using a suitable leak detection fluid or detector.
2.9 FITTING THE “PURE” FASCIA
a) The “Pure ” fascia is fitted to the product by hooking the top edge of the
fascia over the mounting brackets as shown in Fig. 14 below, then
securing with magnets at the bottom.
Fig. 14
15
Hook “Pure”
fascia onto top
mounting brackets
I PORTANT NOTE - IF THE APPLIANCE HAS BEEN INSTALLED WITHOUT
A FLUE LINER
ENSURE THE LABEL THAT SPECIFIES THE PRODUCT HAS BEEN
INSTALLED WITHOUT A FLUE LINER IS NOW CORRECTLY FILLED IN
WITH THE INSTALLERS DETAILS. THE LABEL IS FITTED TO THE GAS
INLET ELBOW AND UST BE LEFT IN POSITION FOLLOWING
CO ISIONING OF THE PRODUCT.

2.10 FITTING THE CERA IC FUEL-BED GRAVEL
a) Fit the gravel pieces randomly onto the grooved base of the product as
shown below in Fig. 15.
Fig. 15
The ceramic fibre back & imitation gravel used in this product is
manufactured from R.C.F (Refractory Ceramic Fibre). To ensure that the
release of fibres from this item is kept to a minimum, during installation and
servicing we recommend that you use a HEPA filtered vacuum to remove
any dust accumulated in and around the appliance before and after working
on the appliance. When replacing these articles we recommend that the
replaced items are not broken up, but are sealed within heavy duty
polythene bags, clearly labelled as “RCF waste”. RCF waste is classed as a
“stable”, non reactive hazardous waste and may be disposed of at a landfill
licensed to accept such waste Protective clothing is not required when
handling these articles, but we recommend you follow the normal hygiene
rules of not smoking, eating or drinking in the work area, and always wash
your hands before eating or drinking.
16
IMPORTANT NOTE - FLAVEL P RE “BLACK”
BEFORE PROCEEDING TO LIGHT THE APPLIANCE, ENS RE THAT THE
PROTECTIVE FILM COVERING THE INNER REAR PANEL HAS BEEN
REMOVED. FAIL RE TO REMOVE THIS PROTECTIVE FILM WILL RES LT
IN DAMAGE TO THE REFLECTIVE INNER PANEL.
G ARANTEE CLAIMS WILL NOT BE ACCEPTED FOR DAMAGE TO THE
REFLECTIVE INNER PANEL OF THE FIREBOX IF THE PROTECTIVE FILM
IS NOT REMOVED PRIOR TO INITIALLY LIGHTING THE FIRE.

SECTION 3
CO ISSIONING OF THE FIRE
3.1 LIGHTING THE APPLIANCE
a) The control valve is positioned on the left hand side of the fire when
viewed from the front.
b) To operate the appliance automatically via the remote control handset,
ensure that the on / off switch is switched to the “on” position as shown
below in Fig. 16
Fig. 16
c) Switch the MANUA control disc to the “on” position. (Image above
shows “MANUA ” control disc set in the “MAN” position).
d) Switch the main valve knob to the “OFF” position. (Image above shows
“MAIN VA VE” knob set in the “OFF” position.
e) Press and hold the “STAR” button and “UP” button on the remote hand
set simultaneously, see Fig. 17 overpage for image of handset.
f) The valve will then emit an audible beep and commence its ignition
sequence. When the pilot flame has been established, the control will
continue to beep whilst the thermocouple heats up. When the
thermocouple has reached operating temperature, it will allow gas to
flow to the burner and the burner will light at high rate heat input
(6.9kW).
17
On / Off Switch
“MANUAL”
Control Disk
“MAIN VALVE” Knob

Fig. 17
g) To reduce the heat input, press the “DOWN / STANDBY” button until the
flame reduces to the low rate heat input setting (4.2kW). If you continue
to hold the “DOWN / STANDBY” button, the burner flame will extinguish,
and only the pilot flame will remain lit. If you wish to turn off the
fire altogether, press the “STAR” / “OFF” button.
AFTER THE PILOT FLA E HAS BEEN EXTINGUISHED, IF YOU
WISH TO RE-LIGHT THE APPLIANCE YOU UST WAIT AT LEAST
THREE INUTES BEFORE TRYING TO RE-LIGHT THE FIRE.
h) Should the handset be misplaced, you can turn the fire off by switching
the “ON / OFF” switch to the “OFF” position.
18
“STA ” / “OFF” button
“UP” button
“DOWN” / “STANDBY”
button
“LED” handset light

3.2 CHECKING FOR CLEARANCE OF CO BUSTION PRODUCTS
a) Close all doors and windows in the room.
b) ight the fire and allow to run for approximately 5 minutes on high
position.
c) After approximately 5 minutes hold a smoke match as shown at the
lower front edge of the draught divereter, as shown below in Fig. 18
It is recommended that a suitable smoke match holder is used when
checking for clearance of combustion products. All smoke generated
should be drawn back into the flue. If slight spillage occurs or if in
doubt, repeat the test after a further 5-10 minutes.
d) If spillage persists, the flue is not functioning correctly and a fault exists.
If, after investigation the fault cannot be traced and rectified, the fire
must be disconnected from the gas supply and expert advice obtained.
e) If there is an extractor fan fitted any where in the vicinity of the
appliance, the spillage test should be repeated with the fan running on
maximum and all interconnecting doors open.
f) After ensuring that the fire is safe to use it should be left on high
position to fully warm up. During this time a slight odour may be
noticed, this is due to the “newness” of the fire and will soon disappear.
Finally, hand the Installation and Maintenance Instructions and the
Users Instructions over to the customer and explain the operation of the
fire.
Fig. 18
NOTE : If the product has been installed without the use of a flue
liner and a spillage problem persists, it may be necessary to line the
chimney.
19
Smoke Match Position - 25mm below and inside the
lower edge at the center of the opening in the glass
frame.

SECTION 4
AINTENANCE
Servicing Notes
Servicing should be carried out annually by a competent person such as a CORGI
registered engineer. The service should include visually checking the chimney and
fire opening for accumulations of debris and a smoke test to check for a positive
up-draught in the chimney.
The condition of the ceramic gravel pieces should be checked and the fuel-bed
overlay replaced on an annual basis with a genuine item.
The burner assembly is designed to be removed as a complete unit for ease of
access. After any servicing work a gas tightness check must always be
carried out.
For Diagrams refer to Section 2
4.1 Removing the burner assembly from the fire.
4.1.1 Prepare work area (lay down dust sheets etc.)
4.1.2 Remove the “Pure” fascia from the product as shown in section 2.9 on
page 15 and put it in a safe location.
4.1.3 Isolate the gas supply and remove the loose gravel from the appliance
Unscrew the glass panel retaining brackets and remove the glass panel
Remove the fuel-bed mounting board (fibre). Unscrew the 8 off fuelbed
mounting plate retaining screws and lift clear.
4.14 Unscrew the injector retaining nut in the venturi at the rear of the burner
assembly. Unscrew the 2 off pilot retaining screws. Unscrew the 4 off
burner retaining screws on the base brackets, the burner should then be
lifted out of the combustion chamber. NOTE : Please take care with
the wiring loom which runs from left to right in front of the burner
4.1.5 To refit the burner assembly, replace in reverse order and re-fit the the
“Pure” fascia as described in section 2.9 on page 15.
4.2 Removing the Gas Valve from the fire.
4.2.1 Prepare work area (lay down dust sheets etc.)
4.2.2 Remove the “Pure” fascia from the product as shown in section 2.9 on
page 15 and put it in a safe location.
4.2.3 Isolate the gas supply and remove the loose gravel from the appliance
Unscrew the glass panel retaining brackets and remove the glass panel
Remove the fuel-bed mounting board (fibre). Unscrew the 8 off fuelbed
20