Document Number:
V013421_05_MiniRad-V_Manual_Installation_Instructions
Date:
8/28/2019
Page:
10 of 13
D-tect Systems
•
11814 South Election Rd. Suite 200, Draper, UT 84020
•
(801) 260-4000
8
Trouble Shooting Guide
The Mini Rad-V In-Cab Display module emits various signals under certain conditions during bootup and
calibration, during radiation alarms, and when the system is experiencing a type of failure. The trouble
shooting table below describes various sequence, conditions and suggestions for each situation.
Table 1: Trouble Shooting Table
Sequence
Condition
Suggestion
At power on, the blue light
flashes
for
30
seconds,
followed by an audible beep
and simultaneous flash of the
red light.
This is the expected sequence
at
initial
boot
up
and
calibration.
N/A
While on, the blue light starts
flashing for 30 seconds,
followed by an audible peep
and simultaneous flash of the
red light.
This is a normal sequence.
When the device senses lower
background radiation levels, it
will recalibrate.
N/A
While the blue light is on, the
red light begins to flash, and
the audio begins to beep.
This is the expected behavior
when detecting the presence
of gamma and x-ray radiation.
Radiation is detected. Use a Mini
Rad-D to localize the source, then
use a Rad-ID to identify the type of
radiation present.
If it is confirmed a radiation source
is not near, and the device continues
to alarm, then contact customer
service.
Constantly repeating flashing
blue light and audible beep
every 30 seconds.
Device is stuck in boot up
mode.
Power cycle (turn off/on) to see if
device self-corrects. If it does not
power up properly, contact customer
service.
Solid blue light and flashing
red light and audible beep
every 5 seconds.
Detector failure or electrical
failure.
Contact customer service.
Slowly flashing blue light and
quick, double beep every 5 to
6 seconds.
Detector failure or electrical
failure.
Contact customer service.
No blue light and no red light.
Constant audio beep.
Detector failure or electrical
failure.
Contact customer service.
No lights turn on when power
is on.
Electrical failure.
Contact customer service.
