
6
Troubleshooting
Entry in LOG file
Caused by:
Effect of the action:
"Start
(Control,Circ.)!"
"Start/Stop" key
The circulating pump and the control vari‐
able values are started (automatically), if a
timer is active.
"Stop
(Control,Circ.)!"
"Start/Stop" key
The circulating pump and the control vari‐
able values are stopped (manual stop), if a
timer is active.
"Circ. STOP MAN. !"
"Circ. stop" key
The circulating pump is stopped (manual
stop), if a timer is active.
"Circ. 1 MAN. !" ;
"Circ. 2 MAN. !"
"Manual" key
The circulating pump is switched from
manual to automatic.
"Circ. 1 AUTO. !" ;
"Circ. 2 AUTO. !"
"Auto" key
The circulating pump is switched from auto‐
matic to manual.
"Circ.1 N.O.
MAN. !" ; "Circ. 2
N.O. MAN. !"
"Circ. normal operation" key
The circulating pump is operated in
[Manual mode] ➨ [Normal operation].
"Circ.back wash 1
MAN. !" ; "Circ.back
wasch 2 MAN. !"
"Circ. backwash" key
The circulating pump is operated in Manual
mode ➨ Backwashing.
"FW. Lev. OK. FW.
Time Start !"
Liquid level, level measure‐
ment
Fresh water top-up is also started with a
filling time.
"FW. Stop !"
Liquid level, level measure‐
ment
Fresh water top-up is ended
"FW. Start !"
Liquid level, level measure‐
ment
Fresh water top-up is started.
"FW. Checkout time!"
Liquid level, level measure‐
ment
The control time of 180 minutes fresh water
top-up is exceeded.
"Level++ --> Circ. ON
10 Minutes."
[Level ++]
The circulating pump starts because the
[Level ++] is reached.
"+ Error --
>Deleted. "
[Level ++]
[Level ++] is no longer active.
"Niveau-- --> Circ.
OFF."
[Level --]
Function: Dry running protection. Circulation
is stopped.
"Niveau- --> FW.
Start !"
[Level - ]
Fresh water top-up is started.
" --> FW. Stop
"
[Level +]
Fresh water top-up is stopped.
"No flow --> Circ.1
OFF. " ; "No flow -->
Circ.2 OFF. "
Paddle switch 1 and 2
Function: Dry running protection. Circulation
is stopped. Circulation must be manually
restarted.
"Cleaning process
start."
Gutter cleaning
Gutter cleaning is started.
"Clening process
stopped."
Gutter cleaning
Gutter cleaning is ended.
Troubleshooting
29