green
13 / 32
6366-006 GB/2020-09
1
electronic GmbH & Co. KG • Heinrichstraße 3-4 • 12207 Berlin • Deutschland • [email protected]
3.1.2
Ultrasound
The ultrasound is operated through the turning knob (time switch).
Timed operation:
• Turn knob to the right
range of time 1 - 15 minutes
-
Green control light
fl
ashes.
-
Once the time has elapsed, the time switch will
automatically turn o
ff
.
• By turning the knob back, the operating time will be shortened, i.e.
the ultrasonic bath will be turned o
ff
.
Continuous operation:
• Turn knob to the left
Setting
∞
-
Green control light
fl
ashes.
-
The ultrasonic bath will not turn o
ff
automatically,
to switch it o
ff
turn the knob right, back to “0”.
Notes
• While turned o
ff
, the ultrasonic bath may remain connected to the mains.
It can be disconnected from the mains by pulling the mains plug out.
• An “engaging” of the time switch is barely felt if mains voltage is not present, e.g. if the mains
plug is disconnected or the fuse is blown.
The time switch only works if mains voltage is present.
