Troubleshooting Chart - Kemper KHS Hygiene Flush Box PRO Instructions D'installation Et D'utilisation

EN
Status
Component
LED
red PURE control unit
red PURE control unit
red PURE control unit
red PURE control unit
red PURE control unit
red PURE control unit
red PURE control unit
– PURE control unit
– Flow and
temperature sensor
(Pt1000)
– Flow and
temperature sensor
(Pt1000)
– Solenoid valve
94 / 108 – K410068903002-00 / 08.2021 – © www.kemper-olpe.de

6.2 Troubleshooting chart

Malfunction
Interval LED 2 h lights up
green.
Interval LED 6 h lights up
green.
Interval LED 12 h lights up
green.
Interval LED 24 h lights up
green.
Interval LED 48 h lights up
green.
Interval LED 72 h lights up
green.
Interval LED 168 h lights up
green.
Press button malfunction.
Incorrect values displayed.
No signal!
Solenoid valve does not
close/open properly.
Possible cause of fault
No valve recognised.
Waterlogging detected.
Hose connectors still mounted?
Update file on the USB stick
could not be read.
Update error!
Update could not be decrypted. Check that only the latest
There was no update with the
correct name on the drive.
The software update version is
older than the existing one.
Dirt behind press button.
Clogging!
Check whether there is at least
1 bar pressure.
Cable not connected correctly
/faulty.
Plug contact/solenoid valve
faulty or clogging before the
fine strainer.
Recommendation
Check cable and connections
in the controller,
replace if necessary.
Check whether the drainpipe
was designed according to DIN
1986-100 in conjunction with
EN 752 and EN 12056.
Check the float switch function
manually.
Check the cable connection
of the float switch on the
controller.
Install aerator set.
Check whether the correct file
name is present on the USB
stick.
Check that only the latest
update file is present on the
USB stick.
update file is present on the
USB stick.
Download the latest update
file from the homepage.
No update required, or use the
latest version from the Kemper
Homepage.
Remove press button and
clean with compressed air.
Remove flow and temperature
sensor and clean,
replace if necessary.
Remove solenoid valve and FL
insert. Clean manually if the
flow rate deviates.
Check cable and connections
in the controller,
replace if necessary.
Remove solenoid valve and
clean, check plug contact,
replace if necessary.