EngA CRD C-TRAC3, Installation And Operation Manual

A

CRD

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Nov 10 

Table of Contents 

INTRODUCTION ......................................................................................................... 4 

CRD WIRING ............................................................................................................. 4 

WIRING REMOTE HAND HELD DISPLAY ......................................................................... 4 
CRD OPERATION ........................................................................................................ 6 
CLOCK / SCHEDULER .................................................................................................. 6 
UNIT MODE ............................................................................................................... 8 

SCHEDULER .............................................................................................................. 8 
UNIT OPERATION ....................................................................................................... 8 

Discharge Temperature and Setpoint .......................................................................... 9 
Ambient, Damper and VFD Information ....................................................................... 9 
Additional Inputs And Outputs ................................................................................... 9 
Alarm Status ........................................................................................................... 9 

Customer Password .................................................................................................. 9 

POINTS LIST ........................................................................................................... 11