Display information
8
Logamax plus GB162-65/80/100 - Subject to modifications resulting from technical improvements!
26
8.4
Identifying and resetting faults
Fault messages can be identified by the flashing display:
Press the "Reset" button (fig. 24,
item 1
) for approx.
5 seconds to reset the fault.
The display shows
[\/r/e|
. The boiler tries to reset the
fault. If the display shows a normal operating code
afterwards, the fault has been remedied. Otherwise,
please repeat the reset two or three more times.
If the fault cannot be reset:
Write down the fault message and contact your
heating engineer.
e
[h/\/7|
e
Operating phase:
The system pressure is too low (less than 1.0 bar).
[p/-.-|
Operating phase:
The system pressure is too high (over 4.0 bar) or the pressure sensor has not detected a
system pressure (boiler functioning normally).
[\/r/e|
Fault:
Reset is carried out. After pressing the "Reset" button this code is displayed for 5 seconds.
Display code
z
Main
display
code
z
Sub
display
code
z
Key to display code
fig. 24
BC10 – "Reset" button
1
DAMAGE TO THE INSTALLATION
In frost conditions, the heating system may
freeze up if it is not operational, e. g. due to
a power failure.
If the heating system is switched off for a
couple of days due to a fault and there is
a risk of frost, the heating water must be
drained at the lowest point of the system
to prevent it from freezing.
