CONTENTS
1. Description.................................................... 1
2. Safety Precaution ......................................... 1
3. Preface ......................................................... 2
4. features......................................................... 3
5. Specifications................................................ 4
6. Operation...................................................... 5
6.1. LUX/FC button:................................... 5
6.2. CAL/ZERO button:.............................. 5
6.3. MAX/MIN/AVG Button:........................ 6
6.4. Data Hold button:................................ 6
6.5. power button:...................................... 6
6.6. auto power:......................................... 6
6.7. Enable/disable auto power off ............ 6
7. Instrument Description.................................. 7
8 Relative SPECTRAL (Sensitivity).................. 8
10 Recommended Levels of Illumination......... 10
11 Battery Replacement .................................. 12
12.End of life.................................................... 12