6
neoBLUE LED PHOTOTHERAPY RADIOMETER Instruction Manual
4
Release the ON/READ button. The intensity measurement locks on the display
for 30 seconds and then automatically shuts off to preserve battery life.
Messages
The following messages may be displayed on the readout.
Cleaning
Required items:
Soft cloth
Mild cleaning detergent (for example, Virex
™
Tb, Virustat
®
, Coverage
®
cleaners)
or mild soap-and-water solution
To clean the Radiometer:
1
Confirm that the Radiometer is off. If it is on, press the ON/READ button to
turn it off.
2
Dampen the cloth with either the mild soap-and-water solution or detergent, and
then wipe down all exterior surfaces of the Radiometer.
CAUTION
Do not leave the radiometer under radiant warmer or in incubator for extended periods of time
because inaccurate readings can occur.
Table 3
Messages
Display
Message
Description
Low Bat
Battery power is low; replace the battery (see page 7).
Over Range
If
150.0
flashes on the display when the ON/READ button is pressed,
the intensity is greater than 150 µW/cm²/nm and is out of range of the
Radiometer.
Error
If dashes flash on the display when the ON/READ button is pressed, an
error condition is present:
The sensor may not be connected. Check the sensor connection.
The sensor may have failed. Try to read again. If the problem
continues, contact Natus Technical Service or your local Natus
representative (see page 8).
The digital readout may have failed. Try to read again. If the
problem continues, contact Natus Technical Service or your local
Natus representative (see page 8).
CAUTION
Regularly clean unit per hospital infection control procedures to prevent cross-contamination.
Do not allow liquid to enter the Radiometer case because this can cause electrical damage.
150.0
