User guide
Chelsea Technologies Group 
FAST
tracka 
User Guide HB179 Issue 7.0 
 Page 
2
 of 
47
CONTENTS 
1.  INTRODUCTION  5 
2. INSTRUMENT RATINGS  7 
2.1 Physical specifications  7 
2.2 Electrical specifications  7 
2.3 Performance  7 
2.4 Data communication  7 
3.  OPERATING INSTRUCTIONS  8 
  3.1 Unpacking and assembly  8 
3.1.1General Information:  8 
3.1.2Battery Operation:  8 
3.1.3Deck Unit Operation:  8 
  3.2 Establishing control  9 
  3.3 Immersion  11 
  3.4 Repetitive Immersals/ Deck considerations  12 
  3.5 Host Mode  12 
  3.6 Data download  13 
  3.7 Dark chamber & SUNBLOCK  13 
  3.8 Instrument packing  14 
  3.9 Benchtop operation  14 
  3.10 Power requirements  15 
  3.11 Charging requirements  15 
  3.12 Optical requirements  16 
3.12.1 Exterior Windows  16 
3.12.2 External PAR Sensor  17 
3.12.3 Photomultiplier Tube (PMT)  17 
  3.13 Instrument data output  17 
  3.14 Inalogue output  19 










