Worcester GB162-100

Display information
6720813171 (2015/04) 59
e
[a/1/1|
e
[8/2/3|
e
Fault:
RC35-HK1 remote control. No remote control assigned,
although frost protection type “FROST” has been set.
No Off Since there is no actual room
temperature information,
room influence and
optimization of the switch
times do not work. The EMS
works on the basis of the
values last set on the remote
control.
e
[a/1/1|
e
[8/2/4|
e
Fault:
RC35-HK2 remote control. No remote control assigned,
although frost protection type “FROST” has been set.
e
[a/1/1|
e
[8/2/6|
e
Fault:
RC35-HK1 temperature sensor. The external temperature
sensor of the remote control (control unit) of heating
circuit 1 is defective.
No Off Since there is no actual room
temperature information,
room influence and
optimization of the switch
times do not work. The EMS
works on the basis of the
values last set on the remote
control.
e
[a/1/1|
e
[8/2/7|
e
Fault:
RC35-HK2 temperature sensor. The external temperature
sensor of the remote control (control unit) of the heating
circuit is defective.
e
[a/1/2|
e
[8/1/5|
e
Fault:
The contacts to the switch sensor have shorted or are
interrupted, the sensor has been connected incorrectly or
is defective.
No Off Limited operation of all
heating programs, holiday
function, fault list.
e
[a/1/2|
e
[8/1/6|
e
Fault:
WM10 not available or no communication. WM10 or bus
circuit connected incorrectly or defective, WM10 is not
recognized by the RC35.
No Off Heating circuit pump 1 is
activated continuously.
e
[a/1/8|
e
[8/2/5|
e
Fault:
Conflicting addresses. Both RC25 and RC35 are
registered as Master.
No Off Both RC35 and RC25 activate
heating circuit 1 and DHW.
Depending on the heating
programs set and the
required room temperatures,
the heating system can no
longer work correctly. DHW
mode does not work well.
e
[a/2/1|
e
[8/0/6|
e
Fault:
RC25-HK1 temperature sensor. The integrated
temperature sensor of the remote control (control unit) of
heating circuit 1 is defective.
No Off Since there is no actual room
temperature information,
room influence and
optimization of the switch
times do not work. The EMS
works on the basis of the
values last set on the remote
control.
e
[a/2/1|
e
[8/1/6|
e
Fault:
RC25-HK1 communication. RC25 addressed incorrectly,
wired incorrectly or defective.
No Off Since there is no actual room
temperature information,
room influence and
optimization of the switch
times do not work.
e
[a/2/2|
e
[8/0/6|
e
Fault:
RC25-HK2 temperature sensor. The integrated
temperature sensor of the remote control (control unit) of
heating circuit 2 is defective.
No Off Since there is no actual room
temperature information,
room influence and
optimization of the switch
times do not work. The EMS
works on the basis of the
values last set on the remote
control.
e
[a/2/2|
e
[8/1/6|
e
Fault:
RC25-HK2 communication. RC25 addressed incorrectly,
wired incorrectly or defective.
No Off Since there is no actual room
temperature information,
room influence and
optimization of the switch
times do not work.
Display codes
Display code
LED on
UBA 3 Other effectsz
Main
display
code
z
Sub
display
code
z Key to display code
Reset
requi-
red?
Table 24 Display codes