Table of Contents
1. Introduction. . . . . . . . . . . . . . . . 1
2. Basic Functions . . . . . . . . . . . . . 4
Powering the Unit . . . . . . . . . . . . . . . . 4
Turning Off an Alarm . . . . . . . . . . . . . . 4
Checking Your Stay Time . . . . . . . . . . . 6
Checking the Accumulated Dose . . . . . . . . 6
Clearing the Accumulated Dose . . . . . . . . 7
Reading the Alarm Thresholds . . . . . . . . . 7
Changing the Alarm Indicators . . . . . . . . . 8
Using the Backlight . . . . . . . . . . . . . . . 8
3. Controls and Indicators . . . . . . . . . 9
The Function Keys . . . . . . . . . . . . . . . 10
The Battery Life Indicators . . . . . . . . . . 11
Attaching the Belt Clip . . . . . . . . . . . . 12
The Carrying Case . . . . . . . . . . . . . . . 12
4. Operational Verification Tests . . . . . 14
Turning the Unit On . . . . . . . . . . . . . . 14
Turning the Unit Off . . . . . . . . . . . . . . 16
Instrument Test . . . . . . . . . . . . . . . . 17
Display Test Sequence . . . . . . . . . . . 17
Ending the Display Test . . . . . . . . . . . . 20
Backlight Test . . . . . . . . . . . . . . . . . 20
