48
EcoBlue System
7219708 - 01 (04/15)
7
Commissioning
5. Set the boiler temperature to the requirements of the user.
Instruct the user in the operation of the boiler and system.
6. Instruct the user in the operation of the boiler controls.
7. Demonstrate to the user the action required if a gas leak
occurs or is suspected. Show them how to turn off the gas
supply at the meter control, and advise them not to operate
electric light or power switched, and to ventilate the property.
8. Show the user the location of the system control isolation
switch, and demonstrate its operation.
9. Advise the user that they may observe a plume of vapour
from the flue terminal, and that it is part of the normal operation
of the boiler.
7.6.2 System Draining
1. If at any time after installation it is necessary to drain & refill
the central heating system (e.g. when replacing a radiator) the
De-Aeration Function should be activated.
Re-pressurise the system to 1.5 bar
2. On refilling the system ensure that there is no heating or hot
water demand, but that there is power to the boiler. It is also
recommended that the gas supply is turned off to prevent
inadvertent ignition of the burner.
3. Press & together and hold for at least 6 seconds.
The ‘De-Aeration’ Function will be activated.
4. The boiler pump will run for up to 10 minutes during which
time the diverter valve will switch between heating & hot water.
This will purge air from the system. The display will show .
5. Once De-Aeration is complete recommission the appliance
and check that the inhibitor concentration is sufficient.
See Section 7.3.1 for more detail.
Information Display
The button can be pressed so that the display shows
the following information:-
‘00’ alternates with Sub-Code (only when fault on boiler) or ‘000’
‘01’ alternates with CH Flow Temperature
‘02’ alternates with Outside Temperature (where Sensor fitted)
‘03’ alternates with DHW Temperature
‘04’ alternates with DHW Temperature
‘05’ alternates with System Water Pressure
‘06’ alternates with CH Return Temperature
‘07’ alternates with Flue Temperature
‘08’ - not used
‘10’ alternates with Zone 1 CH Flow Temperature
‘11’ alternates with Zone 2 CH Flow Temperature
‘12’ alternates with Ion current
‘13’ alternates with Burner working hours
‘14’ alternates with Zone 1 CH mode
‘15’ alternates with Zone 2 CH mode
‘16’ alternates with DHW circuit operating mode
‘17’ alternates with Boiler operating mode
‘18’ alternates with Solar plant operating mode
‘19’ alternates with Manufacturer information
‘20’ alternates with Manufacturer information
Depending upon boiler model and any system controls
connected to the appliance, not all information codes will be
displayed and some that are will not have a value.
Press to return to the normal display.
R
