Auto-Zone Control Systems Auto-Zone Plus Systems Installation & Operation (Version 03A) - Manual (Page 209)

Auto-Zone Plus Section 4
Start-Up and Troubleshooting 4-59
Return Air Control .............................. 24
Reverse Acting.................................... 38
Room Sensor Connector
Zone Controller............................... 41
Routing
Communications Loop...................... 6
RS-485 Communications Connector .. 48
Zone Controller............................... 42
SAT..................................................... 28
SCAN LED ....................... 22, 38, 44, 51
SHLD ............................................ 42, 48
SIG ...................................................... 42
SIG - (BLK) ....................................... 28
Start-Up............................................... 51
Static Pressure Null Voltage ............... 23
Static Pressure Sensor Connector
Zone Manager ................................. 28
System Managers .................................. 4
T - RS-485 (+)............................... 42, 48
TEMP.................................................. 41
Temperature Sensor Resistance .......... 55
Thermister Type III ............................. 47
Token-Passing....................................... 3
Troubleshooting .................................... 3
Bypass Damper ............................... 36
Checklist ......................................... 22
Wiring ............................................. 10
Zone Manager Analog Inputs.......... 32
Zone Manager Bypass Damper
Wiring Checks ............................ 36
Zone Manager HVAC Unit Wiring 35
Zone Manager Network Loop......... 13
Zone Manager Static Sensor ........... 34
Two Wire 10K Type III....................... 28
Wiring
CommLink ........................................ 9
CV Controller.................................. 50
Local Loop ........................................ 8
Network Loop ................................... 7
Wiring & Address Switches
Zone Controller.............................. 43
Wiring Diagram
Zone Manager ................................. 31
Zone Controller
24 VAC Power Connector .............. 41
Addressing ........................................ 6
Airflow Sensor Input Jack............... 42
Auxiliary Inputs .............................. 41
Calibration....................................... 38
Components .................................... 40
Damper Actuator Jack..................... 42
Driver .............................................. 19
Initialization .................................... 38
Overview......................................... 38
Relay Expansion Board Jack........... 42
Room Sensor Connector ................. 41
RS-485 Communications
Connector.................................... 42
Wiring and Address Switches......... 43
Zone Damper
Working Incorrectly........................ 54
Zone Manager ....................................... 4
Addressing ........................................ 6
Analog Inputs.................................. 32
Bypass Damper Wiring Checks ...... 36
Components .................................... 25
Driver .............................................. 14
Driver, Local Loop.......................... 17
Expansion Board Outputs ............... 29
HVAC Unit Wiring Check.............. 35
Initialization .................................... 23
Local Loop ...................................... 15
Local Loop, Troubleshooting.......... 16
Operating Summary ........................ 39
Overview......................................... 23
Setting Address ............................... 30
Troubleshooting .............................. 13
Wiring Diagram .............................. 31
Zone Manager Static Sensor
Troubleshooting .............................. 34
Zone Sensor
Reading Incorrectly......................... 53
Zone Too Cool .................................... 52
Zone Too Warm.................................. 52