Auto-Zone Control Systems Auto-Zone Basic Systems Installation & Operation (Version 02C) - Manual (Page 146)

Section 4 Auto-Zone Basic
4-44 Start-Up and Troubleshooting
Damage
Board........................................... 9, 11
Damper
Binding............................................ 31
Troubleshooting .............................. 21
Date and Time..................................... 16
Diagnostics
System............................................. 16
Display Screen
Black ............................................... 23
Troubleshooting .............................. 23
Washed Out..................................... 23
Display Screen Blank.......................... 23
Driver Chip
Locations......................................... 41
Driver Chips
Replacing ........................................ 42
Duct Temp Sensor
Faulty .............................................. 24
Economizer
Troubleshooting .............................. 19
Errors
Communication................................. 4
Ethernet Router ..................................... 7
Failure
Actuator .......................................... 27
Faulty
Feedback pot ................................... 28
Faulty Pressure Sensor........................ 31
Faulty Sensor ...................................... 25
Faulty Wiring ...................................... 25
Feedback pot
Faulty .............................................. 28
Feedback Pot Failure .......................... 32
Fluctuating Readings ............................ 4
Heating
Locked Out...................................... 19
Short Cycling .................................. 19
Initializing
Zones............................................... 17
Installation
Procedures....................................... 12
IP Module ............................................. 7
Jumper Settings
CommLink IV ................................... 6
LEDs
Zone Controller............................... 18
Loop Master .......................................... 1
Maverick Zone
Troubleshooting .............................. 28
Missing Zone Alarm ........................... 29
Number of Zones ................................ 16
Optional Equipment .............................. 7
Phone Line ............................................ 7
Polarity
Reversing ........................................ 11
Polling For
Zones............................................... 17
Pressure Sensor
Faulty .............................................. 31
Voltage Chart .................................. 40
Prism ..................................................... 7
Procedures
System............................................. 12
Quick Overview
System............................................... 8
R to G
CommLink IV ................................. 37
R to SHLD
Zone Controller............................... 35
Zone Manager ................................. 33
REC LED
Troubleshooting .............................. 22
Remote Link II...................................... 7
Room Sensor
Metering.......................................... 20
Troubleshooting .............................. 20
Router.................................................... 7
SCAN LED ......................................... 18
Troubleshooting .............................. 22
Second Stage Heat
Troubleshooting .............................. 24
Won't Come On............................... 24
Sensor
Faulty .............................................. 25
Single Loop Operation.......................... 1
Slide Adjust
Metering.......................................... 20
Start-Up Delay .................................... 16
Static Null Alarm ................................ 31
STATIC Pressure Null Voltage .......... 16
Static Sensor