luminous bar becomes red. Descriptions
of the errors with the relative alarms and
solutions are given below:
- ALL01
Seek help and advice from a qualified
engineer.
ALL
n (
U (
ALL02
If the system pressure detected is
lower than 0.5 bar, the boiler will stop
and the display will show "ALL 02". To
proceed increase the system pressure
to between 1 and 1.5 bar.
ALL
B E
u.^1
ALL03 Ifig. 27)
The system pressure detected is
more than 2.8 bar. Ensure that the
filling loop is turned off and the pipe
detatched. Lower the system pressure
by draining from a radiator,
if problem persists seek help from a
qualified engineer.
ALL04
Seek help and advice from a qualified
engineer.
ALL05
Seek help and advice from a qualified
engineer.
ALL 06 (fig. 27/a)
Press the key of the controls (2)
to re-start the boiler,
if the error persists seek help and
advice from a qualified engineer.
ALL 07 lfig.27/b)
Press the key of the controls (2)
to re-start the boiler,
if the erro r persists seek help and
advice from a qualified engineer.
ALL08
Seek help and advice from a qualified
engineer.
ALL09
if the boilerdetects inadequate system
water circulation, the boiler w ill stop
and display AL 09. Ensure that at least
one radiator is turned on and that all
isolation valves are open, if problem
persists it could be due to a blocked
filter within the boiler, seek help and
advice from a qualified engineer.
ALL 10
Seek help and advice from a qualified
engineer.
ALL 13 Ifig. 27/c)
Press the key of the controls (2)
to re-start the boiler,
if the erro r persists seek help and
advice from a qualified engineer.
ALL 14
Seek help and advice from a qualified
engineer.
ALL 15
Seek help and advice from a qualified
engineer.
From "ALL 20” to "ALL 29”
Request assistance from qualified
technical personnel.
1.5 MiNiMUM CLEARANCES
The following MINIMUM CLEARANCES
must be available for servicing the
appliance:
Fo rservicin B 1
ABOVE THE
APPLIANCE CASING 300 mm
1 AT THE R.H.S. 15 mm 1
AT THE L.H.S. 15 mm
BELOW THE
APPLIANCE CASING 200 mm
IN FRONT OF THE
APPLIANCE 500 mm
1.6 ROUTINE SERVICING
To ensure continued efficient operation
of the appliance, it is recommended that
it is checked and serviced as necessary
at regular intervals. The frequency of
servicing will depend upon the particular
installation conditions and usage but in
general once a year should be adequate.
It is the law that any service work must
be carried out by a Gas Safe Register
registered engineer. Ensure that the
service is recorded in the installation
guide use and maintenance section.
1.7 ELECTRICAL SUPPLY
THIS APPLIANCE MUST BE EARTHED.
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