Supplied By www.heating spares.co Tel. 0161 620 6677
3
221473B
Clock / Timer
Digital
timer
Electro /
mechanical
clock / timer
6509
Introduction
Please read these instructions and follow them carefully for the
safe and economical use of your Combination boiler.
This boiler must have been installed by a competent person in
accordance with the rules in force in the countries of destination.
Once the pilot has been lit and the controls set, the boiler is
automatic in operation.
The Swift-flow combination boiler is able to provide room
heating as part of a central heating system and domestic hot
water direct from the cold water supply, without the need for
secondary storage.
The boiler can be fitted with one of two makes of clock, which
look like this:-
IMPORTANT NOTICE:
This boiler is for use only on G20 gas.
Gas Leak or Fault
If a gas leak or fault exists or is suspected, turn the boiler off and
consult your local gas company or your local installation/
servicing company.
Domestic Hot Water Temperature
NOTE. The mains water temperature in the winter is lower than
in the summer.
The water temperature can be increased or reduced by adjusting
the flow rate at the hot water draw off tap.
Boilers Installed in Compartments
If the boiler has been fitted into a compartment or cupboard, do
not obstruct the compartment air supply vents.
Do not use the compartment for storage.
Electrical Supply
WARNING. The boiler must be earthed.
The boiler must be connected to a 230V~50Hz permanent
supply.
Connection of the whole electrical system of the boiler and any
heating system controls to the electrical supply, must be through
one common isolator.
Isolation should preferably be by a double pole switched fused
spur box. The fused spur box should be readily accessible and
preferably adjacent to the appliance. It should be identified as
to its use.
Alternatively a fused 3A 3 pin plug and shuttered unswitched
socket may be used.
The colours of three core flexible cable are, blue - neutral, brown
- live, green and yellow - earth.
As the markings on your plug may not correspond with these
colours continue as follows:-
The wire coloured blue must be connected to the terminal
marked “N” or “Black”.
The wire coloured brown must be connected to the terminal
marked “L” or “Red”.
The wire coloured green and yellow must be connected to
the terminal marked “E” or “Green” or the earth symbol .
PVC flexible cable having a conductor size of 0.75mm
2
(24/
0.20mm) must be used within the boiler casing to connect
to the boiler.
Electrical Supply Failure
The boiler will not work without an electrical supply.
Normal operation of the boiler should resume when the
electrical supply is restored.
Note. The boiler safety cutoff may have operated, please
refer to the following section to reset.
Reset any external controls, to resume normal operation of
the central heating.
The digital timer, has a lithium battery back up and will not
need resetting.
Boiler Safety Cutoff Reset Button
The boiler is fitted with a safety cutoff device to prevent
damage through overheating.
Should the main burner go out during a demand the red
neon on the Reset Button will light.
In certain circumstances the red neon light may not come
on, due to no system demand. It is suggested that a hot
water draw off tap be opened to create a demand, the neon
should then come on.
Allow the boiler and system to cool down waiting at least a
minimum of four minutes before pressing the Reset button.
If the problem persists, turn the boiler off and consult the
local gas company or your installation/servicing company.
Instructions for Use