Pulsar Model 22 User Manual 
Page 24
The dosemeter must be pushed firmly into the calibrator cavity to make sure that there 
is a good quality seal around the microphone. If the dosemeter is not pushed into the 
calibrator cavity, the acoustic calibration level will be reduced and the calibration will 
fail. 
Resetting the dosemeter
The dosemeter must be reset before a measurement is made. Resetting the 
dosemeter will clear any information from the dosemeter, program the 
dosemeter with the user configuration, set the date and time and prepare the 
unit for calibration.  
The Reader will communicate 
with the dosemeter and when 
the Reset is complete, the 
indicator on the dosemeter will 
flash twice. If there is an error, 
the Reader will indicate the 
problem. 
When the dosemeter is Reset, the configuration of the 
dosemeter as described above is programmed into the 
instrument by the Reader. 
Press the OK or Cancel button to return to the main 
screen. 
resetting....error
Press the Reset button 
to reset the dosemeter 
 Reset the dosemeter