Nordmann Engineering Omega 12, Руководство по эксплуатации

Страница: 86 / 104

86
Warning Fault Message Possible causes Remedy
––– E87 Local 24 V supply Local 24 V voltage on control board of the Condair Delta SPA Con-
trol Box or the Nordmann Omega out of valid range.
Note: The Condair Delta SPA Control Box or the Nordmann Omega
goes into standby mode. If the fault disappears on its own, the
Condair Delta SPA Control Box or the Nordmann Omega continues
to run normally.
Short circuit on the supply mo-
dule or supply module defective.
Contact your Nordmann repre-
sentative.
––– E88 Local 5 V supply Local 5 V voltage on control board of the Condair Delta SPA Con-
trol Box or the Nordmann Omega out of valid range.
Note: The Condair Delta SPA Control Box or the Nordmann Omega
goes into standby mode. If the fault disappears on its own, the
Condair Delta SPA Control Box or the Nordmann Omega continues
to run normally.
Short circuit on the supply mo-
dule or supply module defective.
Contact your Nordmann repre-
sentative.
––– E97 Ext. 24 V supply External 24 V supply of the Condair Delta SPA Control Box or the
Nordmann Omega faulty. Voltage too high or too low
Note: The Condair Delta SPA Control Box or the Nordmann Ome-
ga, respectively continue to work normally.
Fuse "F2" on the control board
defective.
Replace fuse "F2" on the control
board.
Short circuit on external con-
nection.
Let have the short circuit be eli-
minated by an electrician.
Overload on external connection. Disconnect load on external con-
nection.
––– E120 Min. fill time Minimum filling time of the Nordmann Omega underrun.
Note: The operation of the Nordmann Omega is stopped. After the
fault has been eliminated, the Nordmann Omega must be swit-
ched off and on again. If the Nordmann Omega is controlled by a
Condair Delta SPA Control Box, the Condair Delta SPA Control Box
must also be switched off and on again after the Nordmann Omega
has been restarted.
Level unit calcified. Clean level unit.
Hose connections between level
unit and steam tank blocked.
Check/clean hose connections
between level unit and steam tank.
Strainer insert in the steam tank
strongly calcified or unit strongly
calcified.
Carry out the unit maintenance,
then reset the maintenance
counter "Service Done".
––– E121 Max. evaporation time Maximum vaporisation time of the Nordmann Omega exceeded.
Note: The operation of the Nordmann Omega is stopped. After the
fault has been eliminated, the Nordmann Omega must be swit-
ched off and on again. If the Nordmann Omega is controlled by a
Condair Delta SPA Control Box, the Condair Delta SPA Control Box
must also be switched off and on again after the Nordmann Omega
has been restarted.
Individual heating elements de-
fective.
Replace corresponding heating
elements.
Mains voltage too low or failure of
a phase (L1, L2 or L3).
Let have the mains voltage and
connections be checked by an
electrician.
Steam line too long or not in-
sulated.
Maintain maximum steam line
lengths (max. 8 m), Insulate steam
line.