GF JRG Coral force 5000, Installation And Operating Instructions Manual

Page: 51 / 64

Operating modes and indicators
Rev.: 11013802-2 Seite 51 von 64
Malfunction messages
20
Red RTC (real time clock) defective /
communications with RTC not
possible
Unplug and re-insert the plug,
begin commissioning (see
Chapter Fehler! Verweisquelle
konnte nicht gefunden werden.
on page Fehler! Textmarke nicht
definiert..
If the error recurs

inform
factory customer service
30
Red WT POS not reached
Unplug and re-insert the plug,
begin commissioning (see
Chapter Fehler! Verweisquelle
konnte nicht gefunden werden.
on page Fehler! Textmarke nicht
definiert..
If the error recurs  inform
factory customer service
31
Red TD POS not reached
32
Red RS POS not reached
33
Red TD POS not reached via timing
control. Fail-safe not possible!
34
Red TD POS not reached in fail-safe
mode. Fail-safe not possible!
35
Red Position switch 1 defective
36
Red Position switch 2 defective
40
Red Not in TD POS when heating
switched on!
Heating is not possible.
Review:
Heater not correctly connected:
 Plug in the heater
STL triggered (check water supply

reset STL [Safety Temperature
Limiter])
Unplug and re-insert the plug,
begin commissioning (see
Chapter Fehler! Verweisquelle
konnte nicht gefunden werden.
on page Fehler! Textmarke nicht
definiert..
If the error recurs or the error is
not listed above

inform factory
customer service.
41
Red Heating current not in the
specified range / no heating
current / heater unplugged /
STL activated, line interrupted /
heater defective
42
Red Impermissible heating current
while heater is switched off!
43
Red Heating relay defective!
One relay contact is frozen
44
Red Heating current disconnected /
STL activated /
line disrupted / heater defective