Despatch LAD Series WITH PROTOCOL PLUS User Manual
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iv
Real Time Clock Page ...................................................................................................... 33
Relay Outputs Page (optional) .......................................................................................... 34
Test Page .......................................................................................................................... 35
Zone Calibration Page ...................................................................................................... 36
Sensor Calibration Page ................................................................................................... 38
Enable Page ...................................................................................................................... 40
Digital Inputs (optional) ..................................................................................................... 41
Error Messages and Alarms .......................................................................................................... 42
Quick Reference and Default Values ............................................................................................. 43
Technical Specifications ................................................................................................................. 50
MAINTENANCE .......................................................................................................................................... 51
MAINTENANCE .......................................................................................................................................... 51
Checklist ......................................................................................................................................... 51
Tests ............................................................................................................................................... 52
Replacement .................................................................................................................................. 53
Parts .................................................................................................................................. 53
Protocol Plus™ Instrument ............................................................................................... 54
Heater Unit ........................................................................................................................ 54
Fan Motor .......................................................................................................................... 55
TROUBLESHOOTING ................................................................................................................................ 57
APPENDIX .................................................................................................................................................. 59
Temperature Scale Conversion (C/F) ............................................................................................ 59
Optional MRC5000 Recorder Setup .............................................................................................. 60