Appendix
22
Operating and installation instructions
MiSet
0020288229_00
B.2 Troubleshooting
Message
Possible cause
Measure
Outdoor temperature
sensor signal invalid
Outdoor temperature
sensor defective
▶
Replace the outdoor temperature sensor.
Heat generator 1 com-
munication interrupted
The cable is defective
▶
Replace the cable.
Incorrect plug connec-
tion
▶
Check the plug connection.
Remote control 1
missing
Missing remote control
▶
Connect the remote control.
Room temp. sensor
signal on control in-
valid
Room temperature
sensor defective
▶
Replace the control.
Room temp. sensor
signal on remote con-
trol 1 invalid
Room temperature
sensor defective
▶
Replace the remote control.
Assignment of remote
control 1 missing
The assignment of
remote control 1 to the
zone is missing.
▶
Assign the correct address to the remote
control in the
Zone assignment:
function.
Zone activation miss-
ing
A zone that is in use
is not yet activated.
▶
In the
Zone activated:
function, select the
value
Yes
.
B.3 Maintenance messages
#
Message
Description
Maintenance work
Interval
1
Heat gen-
erator 1
requires
mainten-
ance
The heat generator
requires maintenance
work.
Refer to the operating
or installation instruc-
tions for the relevant
heat generator for in-
formation on the main-
tenance work required
See the operating or
installation instructions
for the heat generator
2
Water defi-
ciency: Fol-
low the in-
structions
in the heat
gen.
The water pressure is
too low in the heating
installation.
Water deficiency: Fol-
low the instructions in
the heat generator
See the operating or
installation instructions
for the heat generator
3
Mainten-
ance Con-
tact:
Date on which main-
tenance is due for the
heating installation.
Carry out the required
maintenance work
Date entered in the
control