Supplied By www.heating spares.co Tel. 0161 620 6677
3
Mexico Super FF440 - FF480 -
Users
Note.
Grille assembly not shown, for clarity
2
BOILER CONTROLS
LEGEND
A.
Gas control valve.
B.
Burner pressure test point.
C.
Main burner pressure adjuster.
D.
Inlet pressure test point.
E.
Gas service cock.
F.
Sightglass.
G.
Boiler thermostat knob.
H.
Main burner 'On' neon.
J.
Overheat thermostat reset button (optional).
To shut down the boiler
1. For short periods
Turn the boiler thermostat knob (G) to OFF. When heating is
again required, restore the knob to its original setting.
2. For longer periods
a.
Turn the boiler thermostat knob (G) to OFF.
b.
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 (if fitted) 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 (if
fitted) ONLY. The mains supply should be left switched ON, with
the boiler thermostat left in the normal running position.
Control of water temperature
1.
Set the boiler thermostat knob (G) 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 - 4 detailed in 'To light the boiler'.
Boiler Overheat Thermostat
(Fitted for sealed systems only)
For a boiler fitted with a safety 'cutout' thermostat: this
thermostat will shut down the boiler in the event of overheating.
Should this occur, allow the boiler to cool, press the reset
button (J) on the overheat thermostat then relight as detailed in
steps 1-4 under 'To light the boiler'.
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
THE LOG BOOK SHOULD BE COMPLETED AFTER EACH SERVICE AND KEPT WITH THESE INSTRUCTIONS
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.
If the 'cutout' condition persists turn off the boiler and consult a
CORGI registered installer or in IE a competent person.
Loss of system water pressure
(Boilers fitted with the Overheat Thermostat Kit only)
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 FIRE THE BOILER IF THE PRESSURE HAS
REDUCED TO ZERO FROM THE ORIGINAL SETTING
Escape of ga
s
Should a gas leak or fault be suspected, contact your 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.
Note.
The appliance model is given on the data plate, located on the
front of the boiler base plate, behind the grille assembly.
200939-1.p65
3/1/2004, 4:34 PM
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