FDC ENIGMA II SLIDE Manual de usuario

ENIGMA II
SLIDE CONTROL
Owner's Book
INCLUDES USER, INSTALLATION & MAINTENANCE
INSTRUCTIONS
Please read these instructions carefully before you start using the
appliance
Keep this booklet handy for future reference
This appliance is
for use in GREAT BRITAI or IRELAD only
A QUALITY PRODUCT FROM C&J FIRES

LT4936 (1:01/08)
ENIGMA II SLIDE Instructions
CONTENTS
PAGE
User nstructions 3
SECT ON ONE ntroduction 3
Consumer Protection 3
Health and afety 3
Introduction 3
SECT ON TWO Operation 4
SECT ON THREE Fuel Bed Cleaning and Layout 5
Coal Layout 5
Pebble Layout 8
SECT ON FOUR mportant information 11
NSTALLAT ON NSTRUCT ONS 12
SECT ON F VE Specification 12
SECT ON S X Regulations and Warnings 12
SECT ON SEVEN Siting the Appliance 13
Class One 13
Class Two Fabricated Metal 14
SECT ON E GHT Fireplace Requirements 14
Clearance to helf 14
Clearance to ide of Fire 15
Ventilation 15
SECT ON N NE To nstall the Appliance 15
Examine Flue /Chimney 15
Connecting to the Gas upply 15
Preparing the Appliance for Gas Connection 16
Gas Connection from the Front 17
Fixing Fire into Opening 17
Optional Cable Fixing ystem 17
Checking Gas oundness 18
Connecting Control Lever 18
Fuel Bed Layout 18
Checking Operation of Fire 19
Checking Product Clearance 19
Completion of Installation 19
Advise Customer That 19
MA NTENANCE NSTRUCT ONS 20
SECT ON TEN Maintenance 20
General 20
Fuel Bed Cleaning 20
Pilot Linting 20
Replacement of Gas Control 20
Replacement of Burner and or ilencer 21
Replacement of Injector 21
Replacement of Pilot Assembly 21

3
LT4936 (1:01/08)
ENIGMA II SLIDE Users Instructions
SECT ON ONE ntroduction
Consumer Protection nformation
As manufacturers and suppliers of heating products, we take every care, as far as is reasonably
practicable, that these products are so designed and constructed as to meet the general safety
requirement when properly used and installed. To this end, our products are thoroughly tested
and examined before despatch.
MPORTANT NOT CE: Any alteration that is not approved by the appliance manufacturer could
invalidate the approval of the appliance, operation of the warranty and could affect your
statutory rights.
Health and Safety otice
mportant
This appliance could contain some of the materials, indicated below, that could be interpreted
as being injurious to health and safety. It is the users / installers responsibility to ensure that the
necessary personal protective clothing is worn when handling these materials, see below for
information.
Artificial Fuels, Mineral Wool, nsulation Material, Refractory/Ceramic Fibres, Glass Yarn -
may be harmful if inhaled, may be irritating to skin, eyes, nose and throat.
When handling avoid inhaling and contact with skin or eyes. Use disposable gloves,
facemasks and eye protection. After handling wash hands and other exposed parts. If a vacuum
is used for cleaning the fuel bed or cleaning after servicing / installation it is recommended that
it be of the type fitted with a HEPA filter.
Disposal of refractory/ceramic materials. To keep dust to a minimum these materials should
be securely wrapped in polythene and be clearly labelled ‘RCF waste’. These materials are not
classified as ‘hazardous waste and should be disposed of at a site licensed for the disposal of
industrial waste.
NTRODUCT ON
The ENIGMA II LIDE is a decorative fuel effect appliance with a radiant heat conserver box for
improved efficiency.
The ENIGMA II LIDE is designed and tested to the requirements of EN 509
The ENIGMA II LIDE should be installed and serviced by a competent person i.e. CORGI-
registered, in accordance with the current Gas afety (Installation and Use) Regulations 1998
(as amended).
The chimney or flue (unless new) must be swept before installation if it has been used for solid
fuel or oil.

4
LT4936 (1:01/08)
ENIGMA II SLIDE Users Instructions
SECT ON ONE ntroduction Continued
The ENIGMA II LIDE incorporates a single gas control, which selects ignition pilot, and main
burner low and high settings.
The ENIGMA II LIDE incorporates a safety device in the form of an Oxygen Depletion ystem,
which constantly monitors the oxygen in the room and will cause the fire to switch off if the
oxygen level reduces, for instance due to insufficient ventilation or a blocked flue.
If this repeatedly occurs do not attempt to relight the appliance until a qualified engineer has
checked it, the problem may not be due to lack of air or a defective flue.
Warning:-This appliance has a naked flame, has with all such fires it is essential that a
fireguard should be used for the protection of children, the elderly and infirm. Fireguards should
conform to B 6539 (1984) (Fireguards for use with solid fuel appliances).
During the normal operation of the fire some black staining may appear on some parts of the
fuel bed. This is quite normal and adds to the appearance of the appliance. However, if
excessive black staining does occur it may be due to the fuel bed being incorrectly laid. This
should be checked prior to contacting a service engineer.
SECT ON TWO Operation
The full lighting procedure is as follows: -
a. Push slide control lever down, as far as possible a clicking noise will be heard and the
pilot will light, HOLD DOWN FIRMLY FOR ABOUT 20 ECOND .
b. Allow the lever to spring up the pilot light should remain alight and the main burner
should light on its low setting.
c. hould the pilot fail to light, pull the lever fully up to turn off the appliance, wait 3 minutes
and repeat the procedure (a &b). If the pilot does not light and no clicking noise is heard
replace the battery and try again.
d. After lighting the pilot flame and the main burner on its low setting the control lever may
be lifted until slight resistance is felt, this will put the burner on its high setting.
e. To completely extinguish the fire, pull the lever up past the resistance to its fullest extent.
f. The fire may be operated on either its low or high setting.
g. It is recommended that the appliance is operated on its high setting for a short period
before adjusting to the low setting.
h. If the ignition does not operate fit a new 9V battery (PP3/MN1602) to the ignition unit,
located behind the fret adjacent to the gas inlet pipe, and repeat ignition procedure prior
to reporting a fault.
Note: - If the ignition fails the pilot can be lit with a taper or a match held at the pilot head.

5
LT4936 (1:01/08)
ENIGMA II SLIDE Users Instructions
SECT ON THREE Fuel Bed Cleaning and Layout
mportant: - Refer to the ‘Health & Safety Notice located on page 3 of this
booklet before cleaning or replacing any refractory material.
The fuel bed components are delicate and they should be handled with great care.
The loose parts may be removed for cleaning. They can be brushed very gently with a soft
brush to remove dust or any deposits.
A vacuum cleaner may only be used after the loose components and moulded shapes have
been removed.
CARE HOULD BE TAKEN TO AVOID CONTACT WITH THE REFRACTORY LINING THI I
A DELICATE URFACE AND HOULD NOT BE WIPED OR RUBBED.
FUEL BED LAYOUT (COAL OPT ON)
Coal set provided consists of :-
9 off 35mm x 35mm coals
17 off 45mm x 45mm coals
11 off 55mm x 55mm coals
IMPORTANT: Keep the coals in separate size
groups for laying on the fire bed.
• Make sure that the tapered base board
and the front T shaped base board are
in position as shown. Make absolutely
sure that the front board is flat down
behind the burner slot and does NOT
obstruct the slot in any way.

6
LT4936 (1:01/08)
ENIGMA II SLIDE Users Instructions
SECT ON THREE Fuel Bed Cleaning and Layout Cont.
•
Lay 7 35mm x 35mm coals into the
front of the burner tray. They can have
the backs against the burner slot but
DO NOT place on top of the burner slot.
Take care that the right hand coal does
NOT rest on the pilot or obstruct it from
lighting the main burner.
•
Lay 4 45mm x 45mm coals on the flat
part of the base board with the rough
faces upwards. Push them back against
the joint between the boards. DO NOT
let them move forwards to the burner
slot whilst laying later coals. Push the
side coals hard against the sides of the
firebox.
•
Add 8 45mm x 45mm coals with rough
faces upwards in lines behind the four
placed in the last operation. It is VERY
IMPORTANT for good flame picture and
combustion that they are placed in rows
with good spaces between. Make sure
that the side rows are hard against the
firebox sides. Place a further 3 45mm x
45mm coals behind these rows in the
gaps as shown.

7
LT4936 (1:01/08)
ENIGMA II SLIDE Users Instructions
SECT ON THREE Fuel Bed Cleaning and Layout Cont.
•
Add 5 55mm x 55mm coals on the front
row resting between the 35mm coals
and 45mm coals already placed. as
shown. Place the end 2 square to the
firebox sides and place the middle 3 at
an angle. Place the coals with rough
sides upwards. DO NOT allow the coals
to fall through onto the burner or base
board, they must be placed on top of
the coals already fitted.
•
Add 6 more 55mm x 55mm coals in two
rows behind the front row as shown. DO
NOT allow the coals to fall between the
45mm coals underneath as this may
adversely affect appearance and
combustion performance. They can be
angled at about 45 degrees to give a
natural look.
•
Add the 2 final 45mm x 45mm coals, 1
each side of the back pair of 55mm
coals. Add the 2 final 35mm x 35mm
coals on the back row as shown. The
coal bed is now complete.
Note Dye is available for touching up coal
surfaces where the black colouring may
have rubbed off in use.

8
LT4936 (1:01/08)
ENIGMA II SLIDE Users Instructions
SECT ON THREE Fuel Bed Cleaning and Layout Cont.
FUEL BED LAYOUT (PEBBLE OPT ON)
FUEL BED COMPONENTS
•
12 off 45mm ripped coals for firebed base
•
Pebbles in colours as below:-
Pebble qty
Pebble
identification Fawn Grey
Large Pebble 1 1
Large Round
Pebble
1 3
Heart hape
Pebble
2 1
tones 1 2
Medium Pebble 2 3
Oblong Pebble 1 2
Total 8 12
PEBBLE LAYOUT
WARN NG
Take great care when positioning the pebbles to avoid marking the black linings.
Before fitting pebble set, loosen burner securing screws and make sure that burner is
pushed to the right side of the burner tray. That will ensure maximum aeration to the
burner reducing any discolouration of the light pebbles.
• Make sure that the tapered base board
and the front T shaped base board are
in position as shown. Make absolutely
sure that the front board is flat down
behind the burner slot and does NOT
obstruct the slot in any way.

9
LT4936 (1:01/08)
ENIGMA II SLIDE Users Instructions
SECT ON THREE Fuel Bed Cleaning and Layout Cont.
•
Place 4 45mm x 45mm coals on the flat
part of the base board with the smooth
faces upwards. Push them back against
the joint between the boards. DO NOT
let them move forwards to the burner
slot whilst laying later coals and
pebbles. Push the side coals hard
against the sides of the firebox. Add 8
further coals on the sloping base board
as shown. Leave clear gaps between
them as shown. Failure to lay these
coals properly may adversely affect
appearance and combustion.
•
Place 3 stones at the back of the base
coals as shown. Place 2 x medium
pebbles and 2 x oblong pebbles in the
front tray IN FRONT of the burner slot.
Place the flatter sides against the burner
slot but DO NOT place the pebbles on
top of the burner slot. The front of the
pebbles will rest on the front edge of the
tray. Leave small gaps in between.
• Place 2 x large pebbles between the
front pebbles and the first row of base
coals as shown. Incline together
slightly. Place 2 x large round pebbles
as shown touching the firebox sides
between the front row of pebbles and
the base coals.

10
LT4936 (1:01/08)
ENIGMA II SLIDE Users Instructions
SECT ON THREE Fuel Bed Cleaning and Layout Cont.
•
Place 2 x large round pebbles and 1 x
heart shaped pebble as shown. Place
them touching the front row. Do not let
them fall into the gaps between the
base coals as it may adversely affect
appearance and combustion
performance.
•
Place 1 each of oblong and medium
pebbles and 2 heart shaped pebbles as
shown. Push them back against the
back of the firebox. Do not allow them
to fall down between the base coals as
this may adversely affect appearance
and combustion performance.
•
Place 2 x medium pebbles on top of the
row of 3 pebbles laid earlier. Place
them in the gaps between the row of 3
coals and touching the two large coals
on the front row where they will rest
securely.
The final pebble layout should look as
shown.
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