Use Of The Device - ECOTEST PRD GUARDER DKG-24 Operating Manual

Table 2.2 - List of possible troubles and troubleshooting
Trouble, its
manifestation and
additional features
The device does
not switch on
No communication
between the device
and the personal
computer
2.2.3.2 At failure to eliminate the troubles presented in
Table 2.2, or at detection of more complicated troubles, the
dosimeter should be sent for repair to the manufacturer.

2.3 Use of the device

2.3.1 Safety measures during use of the device
2.3.1.1 All works on the device use should be carried out
according to the requirements set out in the following
documents:
"Radiation Safety Standards of Ukraine" (NRBU-97).
State hygienic standards DHN 6.6.1-6.5.001-98,
"Basic Sanitary Rules of Radiation Safety of Ukraine"
(OSPU-2005) DSP 6.177-2005-09-02.
2.3.1.2 The device's surface contains no voltages
hazardous for life.
2.3.1.3 The device meets the requirements of DSTU
7237:2011 and DSTU EN 61010-1:2014 standards in terms of
protection against electric shock.
Note. The class of protection against electric shock is not
determined due to the device's external power supply voltage
being less than 60 V.
Probable cause
The device batteries
got discharged
USB cable damaged
USB sharing is not
allowed in the
device settings
16
Troubleshooting
Change the
batteries
Replace the USB
cable
Allow USB
sharing in device
settings