Ideal Boilers Classic Slimline User manual

users guide
ENGINEERED FOR PEACE OF MIND
When replacing a part on this appliance use only spare parts that you can be assured
conform to the safety and performance specification that we require. Do not use
reconditioned or copy parts that have not been clearly authorised by Ideal Boilers.
Classic Slimline
Your Ideal users guide
See reverse for Classic installation & servicing instructions
SE9 FF, SE12 FF, SE15 FF
& SE18 FF

2
Classic Slimline SE FF - Users
To light the boiler . RefertoFrame1
1. CHECK THAT THE ELECTRICITY SUPPLY TO THE BOILER
IS OFF.
2. Open the controls access door by hinging downwards.
3. Ensure that the gas inlet cock (D) is OPEN.
4. Press the overheat reset button (E), located as shown in
Frame 1.
5. Ensure that the mains on/off switch (C) is in the OFF position.
6. Switch ON the electricity supply to the boiler. Check that all
external controls, e.g. room thermostat etc., are ON.
7. Turn the boiler thermostat knob (B) to position 6 and the mains
on/off switch (C) to ON. After about 15 seconds the boiler will
light automatically - this can be viewed through the sight glass
(A). Set the boiler thermostat to the desired position.
8. Close the controls access door.
In winter conditions, i.e. central heating and domestic hot water,
the thermostat should be set at position 5 or 6.
For summer conditions, i.e. domestic hot water only, the
thermostat should be set at position 3.
These settings, however, are offered for general guidance only
and other settings may be found preferable, dependent upon the
type of system installed or as recommended by the installer.
Approximate flow temperatures for the boiler thermostat settings
are:
CLASSIC SLIMLINE SE FF ( Natural Gas Models Only)
Current Gas Safety (Installation &
Use) Regulations or rules in force.
In your own interest, and that of safety, it is the law that this boiler
must be installed by a CORGI registered installer or in IE a
competent person, in accordance with the above regulations.
Electricity supply
This appliance must be efficiently earthed.
Supply: 230 V ~ 50 Hz. The fusing should be 3A.
Connection must be made in a way that allows complete
isolation of the electrical supply such as a double pole switch
havinga3mm(1/8")contactseparationinbothpoles,oraplug
and socket, serving only the boiler and system controls. The
means of isolation must be accessible to the user after
installation.
Important notes
a. Thisappliance must not beoperated without the casingcorrectly
fitted and forming an adequate seal.
b. If the boiler is installed in a compartment then the compartment
MUST NOT be used for storage purposes.
c. The ventilation provided for the boiler during installation MUST
NOT be blocked, and a check should be made periodically
that the ventilation areas are free from any obstruction.
d. If it is known or suspected that a fault exists on the boiler then it
MUST NOT be used until the fault has been corrected by a
CORGI registered installer or in IE a competent person.
e. Inflammable materials must not be placed in close proximity
to the appliance. Materials giving off flammable vapours must
not be stored in the same room as the appliance.
f. Under NO circumstances should any of the sealed components
on this appliance be used incorrectly or tampered with.
Minimum clearances
After the removal of any concealment panel a clearance of 533mm
(21") MUST be available at the front of the boiler for servicing.
CAUTION. Toavoidthepossibilityofinjuryduringtheinstallation,servicingorcleaningofthis
appliancecareshouldbetakenwhenhandlingedgesofsheetsteelcomponents
Classic Slimline SE9 FF ............G.C. No. 41 395 40
Classic Slimline SE12 FF ..........G.C. No. 41 395 41
Classic Slimline SE15 FF ..........G.C. No. 41 395 42
Classic Slimline SE18 FF ..........G.C. No. 41 395 43
The following minimum clearances MUST be complied with in
order to maintain the safe running of the boiler and to facilitate
servicing.
Above the boiler 100 mm (4")
At each side of the boiler 5 mm (1/4")
Underneath the boiler 100 mm (4")
In front of the boiler 5 mm (1 /4 ")
KnobSetting Flow Temperature
°C°F
156 133
261 142
366 152
472 161
577 170
682 180
Introduction
It is essential that the instructions in this booklet are
strictly followed, for safe and economic operation of the
boiler.

Classic Slimline SE FF - Users
3
1 BOILER CONTROLS
To shut down the boiler
1. For short periods
Turn the boiler on/off switch (C) to OFF. When heating is
again required, restore the switch to ON.
2. For longer periods
Turn the boiler ON/OFF switch (C) to OFF. Switch the
electricity supply to OFF.
Frost protection
If no frost protection is provided and frost is likely during a short
absence from home, leave the heating controls at a reduced
temperature setting.
For longer periods, the entire system should be drained -
including the domestic water supply. If the system includes a
frost thermostat then, during cold weather, the boiler should be
turned OFF at the time switch(es) ONLY. The mains supply
should be left switched ON, with the boiler thermostat left in the
normal running position.
Control of water temperature
1. Adjust the boiler thermostat (B) to give the required
temperature for central heating.
2. The boiler thermostat automatically switches the main
burner OFF and ON to maintain the selected temperature.
To relight the boiler
Repeat the procedure 1 - 8, detailed in 'To light the boiler'.
Loss of system water pressure
If the red arrow on the system pressure gauge is set above zero
and the system pressure is seen to fall below this value over a
period of time then a water leak is indicated. In this event a
CORGI registered installer or in IE a competent person should
be consulted.
DO NOT OPERATE THE BOILER IF THE PRESSURE HAS
REDUCEDTO ZERO FROM THE ORIGINAL SETTING.
Escape of gas
Should a gas leak be suspected, contact your local gas supplier
without delay.
Do NOT search for gas leaks with a naked flame.
Cleaning
For normal cleaning simply dust with a dry cloth.
To remove stubborn marks and stains, wipe with a damp cloth
and finish off with a dry cloth.
Do NOT use abrasive cleaning materials.
Maintenance
The appliance should be serviced at least once a year by a
CORGI registered installer or in IE a competent person.
THE LOG BOOK SHOULD BE COMPLETED AFTER
EACH SERVICE AND KEPT WITH THESE
INSTRUCTIONS
Boiler overheat thermostat
(Fitted for sealed systems only)
The boiler is fitted with a safety 'cutout' thermostat. This will shut
down the boiler in the event of overheating. Should this occur
allow the boiler to cool, press the reset button (E) then relight as
detailed in steps 1-8 in 'To light the boiler'.
If the cutout condition still persists turn off the boiler and consult
a CORGI registered installer or in IE a competent person.
LEGEND
ASightglass.
BThermostat knob.
CMains on/off switch.
DGas service cock (shown in the OPEN position).
EOverheat thermostat reset button.
View inside boiler controls area
All CORGI registered installers carry a CORGI ID card, and have a registration number. Both should be recorded in
your Benchmark Log Book. You can check your installer by calling CORGI direct on 01563 72300

Caradon Ideal Limited pursuesapolicy
of continuing improvement in the
design and performance of its
products. The right is therefore
reserved to vary specification without
notice.
Ideal Boilers, P.O.Box103,National
Ave, Kingston upon Hull, HU5 4JN.
Telephone: [phone] Fax:
01482 448 858. Registration No.
London 322 137.
The code of practice for the installation,
commissioning & servicing of central heating systems
Caradon Ideal Limited is a member of the Benchmark
initiative and fully supports the aims of the
programme. Benchmark has been introduced to
improve the standards of installation and
commissioning of central heating systems in the UK
and to encourage the regular servicing of all central
heating systems to ensure safety and efficiency.
Ideal Consumer Helpline Tel:[phone]
www.idealboilers.com
CERTIFIED PRODUCT
Manufactured under a BS EN ISO 9001:2000
Quality System accepted by BSI.
Natural Gas
appliances are
service listed by
British Gas