AEC TrueTemp Series Operation And Installation Manual page 5

AEC/Appllcatlon Engineering
e
Table of Contents
5
Controller Operation ...........................................................
35
5-1 Microprocessor Control
5-2 Control Display
5-3 Control Keys
5-4
Control Internal Switches
5-5 Control Anti-Tamper Lockout Switch (SW101)
5-6 Changing Fahrenheit to Celcius
5-7 Changing the Set Point
5-8 Communications
5-9 Auto-Tune Procedure
5-10 Restoring the Control to Factory Setup
6
Preventive Maintenance ....................................................
45
•
6-1 Routine Servicing
6-2 Periodic Checks
6-3 Draining
6-4
Corrective Maintenance
6-5 Pump Maintenance
7
Troubleshooting ....................................................................
57
•
TOH TrueTemp"' Series Hot 011 Temperature Control Units
Page 5