Supplied By www.heating spares.co Tel. 0161 620 6677
4
2000225068C
Operating the Boiler
To Operate the Boiler
Sealed Water Systems.
CAUTION. A sealed water system must be filled and pressurised
by a competent person.
Only light the boiler when you are sure that the system and
boiler have been filled and pressurised.
The pressure should read at least 0.7 bar, anything less than
this figure could indicate a leak and you MUST contact your
installation / servicing company.
All Systems
Check that the electrical supply to the boiler is ON at the external
isolator.
Set any remote controls as required.
User Controls
Turn the mains reset switch to the ON position. The control light
will illuminate (green) indicating the boiler is lit, see diagram 1.
The temperature of the central heating water can be adjusted by
turning the water temperature control knob to desired setting
between I 'Min' and
'Max', see diagram 1.
'Max'
is appoximately 82
°
C (180
°
F)
Note: If the appliance is supplying DHW via a storage cylinder,
the flow temperature should be set at a temperature high
enough to satisfy the DHW demand temperature, for example
50 - 60
o
C.
The digital display, see diagram 1, shows the temperature of the
appliance.
A fault is indicated by a RED flashing control light and flash fault
code on digital display.
To reset:
Turn the mains reset switch anti-clockwise to 0.
Wait for 5 seconds.
Turn mains reset switch clockwise to I.
If the fault persists contact your installer/service provider.
It should be noted that this is a fan flue appliance and fan
operation may be heard.
To Turn the Boiler Off
There is a mains reset switch on the right hand side of the
controls fascia. However, it is preferable to leave the electrical
supply on whenever possible to permit operation of the built-in
frost protection and daily pump exercise.
1
2
3
4
5
11689
Diagram 1
FASCIA
MAINS RESET
SWITCH
DIGITAL
DISPLAY
CONTROL LIGHT
CENTAL HEATING
WATER TEMPERATURE
CONTROL KNOB
