
U
SER
M
ANUAL
&
T
ECHNICAL
D
ESCRIPTION
N-LINEpro_User Manual_2018-09-20.doc
MEDlight GmbH
Werrestr. 94
32049 Herford
Germany
Phone: +49 5221 99429-0
Fax: +49 5221 99429-40
e-mail: [email protected]
www.medlight.eu
Page 18 of 30
3.4.4
UV Output Low
The device is equipped with a so called
dosimetry
which
continuously
measures
the
irradiance
during
therapy, and adjusts the exposure
time accordingly in real time. If this
measuring system detects a fault
during treatment, e.g. if some UV
tubes or a sensor have failed or a
sensor has been covered, the device
aborts
the
treatment
and
a
corresponding message appears on
the display. In this case check if all UV
tubes are actually working (see section
3.3.3). Afterwards carry out a test treatment without patient, which takes more than two minutes.
Should the fault still persist after the test treatment, please contact the MEDlight service!
3.4.5
No Connection
The touchscreen is connected to the
controller of the cabin via an internal
network connection. If communication
over this network connection is
interrupted, e.g. because a network
cable or the internal network switch is
defective, the message N
O
C
ONNECTION
is displayed. In this case, contact an
authorised MEDlight service technician
immediately to resolve the issue.