Honeywell RMA801 User Manual page 9

MAINTENANCE ............................................................................................... 28
5.1 Overview ................................................................................................................................. 28
5.2 Preventive Maintenance Practices and Schedules ............................................................ 28
5.3 Replacing the Local Display and Communication Electronic Assembly ........................ 28
5.4 Upgrading the firmware ........................................................................................................ 30
CALIBRATION ................................................................................................. 31
6.1 Remote Indicator calibration when connected in loop with HART transmitter............... 31
6.2 Remote Indicator calibration when connected in loop with DE tansmitter ..................... 32
TROUBLESHOOTING ..................................................................................... 33
7.1 Overview ................................................................................................................................. 33
7.2 Critical Diagnostics Screens ................................................................................................ 33
7.2.1 Fault Conditions and recommended Corrective Actions ................................................................. 34
7.3 Important Notes ..................................................................................................................... 34
7.3.1 Notes on PV ................................................................................................................................... 34
7.3.2 Notes on Saturation ........................................................................................................................ 34
SECURITY ....................................................................................................... 35
8.1 Security guidelines ................................................................................................................ 35
SPARE PARTS LIST ....................................................................................... 36
9.1 Overview ................................................................................................................................. 36
CERTIFICATIONS AND APPROVALS ........................................................... 38
10.1 European Directive Information (CE Mark) ..................................................................... 38
INDEX .............................................................................................................. 50
Revision 2 RMA803 Remote Indicator User's Guide viii