![Elma Elmasonic S 10 Operating Instructions Manual Download Page 34](http://html.mh-extra.com/html/elma/elmasonic-s-10/elmasonic-s-10_operating-instructions-manual_2394052034.webp)
Trouble shooting
34
BA_Elmasonic S_EN_Vers. 05.2019
© Elma Schmidbauer GmbH
11
Trouble shooting
Fault
Possible cause
Remedy
Casing damaged
damage by third party,
transport damage
return unit to supplier or
manufacturer
Mains cable damaged
damage by third party,
transport damage
obtain original spare mains
cable from manufacturer or
supplier
No operating functions; all
LEDs dark
mains cable not plugged in
plug in mains cable
socket dead
check socket/fuse
mains cable
damaged/interrupted
replace mains cable
fault of electronics
return unit to supplier or
manufacturer
No ultrasonic function;
LED ultrasound dark
turning knob for ultrasonic
operation in „0“ position
switch on the turning knob
for ultrasonic operation
unit is switched off
switch on the unit at key
on/off
key ►
■
(ultrasound) not
pressed
press key ►
■
fault of electronics
return unit to supplier or
manufacturer
No ultrasonic operation;
LEDs of LED cleaning
period blink alternately
("running light") = fault
indication ultrasound
fault of electronics
switch unit off and on
if fault is indicated again:
return unit to supplier or
manufacturer
Unsatisfactory cleaning
results
no or unsuitable cleaning
medium used
use suitable cleaning
medium
cleaning temperature not
sufficient
heat up cleaning liquid
cleaning period too short
repeat cleaning interval