Werbung
Verfügbare Sprachen
Verfügbare Sprachen
Malfunc-
Possible cause
tion
or burns
unevenly
Oil filter dirty
Oil suction line
leaking, pump
sucks in air: Air
bubbles in the oil
of the return line
Burner nozzle
blocked
Combustion air
not correctly ad-
justed
EN
Remedy
ronments this
cleaning should
be done more
often
Check and clean
all oil filters: Pre-
filters, pump fil-
ters, nozzle filters.
Seal oil suction
line, tighten all
screw connec-
tions. Allow the oil
to flow from the
return line into the
pot with the oil. It
must be bubble-
free.
Set pump pres-
sure according to
factory specifica-
tions.
Pull out mains
plug or switch off
power:
Unscrew the
burner nozzle.
Replace the noz-
zle with a new
one. Always re-
place the nozzle,
never clean it
Adjust combustion
air according to
factory specifica-
tions and then
check and fine-
tune with an ex-
haust gas analys-
Oil heater K 120 (R) / K 160 (R)
Malfunc-
Possible cause
tion
Burner
Room thermostat
does not
mounted in an
switch off
unfavourable po-
sition.
Room thermostat
defective
Remedy
er.
Install the room
thermostat in a
different place.
For correct con-
trol, it is important
to install the room
thermostat in the
room to be heated
in such a way that
no cold air flow
from windows,
doors, etc. hits it.
If applicable, relo-
cate the room
thermostat
Have the room
thermostat
checked by a spe-
cialist, replace if
necessary.
69 / 85
Werbung
