User's Guide _______________________________________________________________________ 
6  ____________________________________________________________________ M211107EN-C 
Replacing FSC102 ...................................................... 190 
Replacing FSC202 ...................................................... 192 
Replacing FSP103....................................................... 195 
Replacing Transmitter Module FST102 and 
Receiver Module FSR102 ......................................... 198 
Replacing/Installing Sensor Cables in FS11P .... 204 
Removing PWT11........................................................ 206 
Removing PWC12 ....................................................... 208 
Replacing RAINCAP
®
 ................................................. 209 
CHAPTER 7 
TROUBLESHOOTING ........................................................................ 211 
Error Messages ............................................................... 212 
Errors ............................................................................... 212 
Alarms ............................................................................. 213 
Warnings ........................................................................ 214 
Indications ...................................................................... 215 
Miscellaneous Problems ............................................. 216 
Technical Support .......................................................... 218 
Product Returns .............................................................. 218 
CHAPTER 8 
TECHNICAL DATA .............................................................................. 219 
Specifications .................................................................. 219 
Operational Specifications ........................................ 219 
Optical Specifications ................................................. 219 
Electrical Specifications ............................................. 220 
Mechanical Specifications ......................................... 221 
Environmental Specifications ................................... 221 
Electromagnetic Compatibility ................................. 221 
CRC16 Checksum .......................................................... 222 
APPENDIX A 
NWS AND WMO CODE TABLES ................................................... 223 
INDEX ....................................................................................................... 225