AERCO Control System (ACS) - Manual (Page 66)

MC2: 04/23/13 Page 66 of 144
GF-131
AERCO Control System (ACS)
AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, New York 10913 • Phone: 800-526-0288
Installation, Operation, and Maintenance Manual
OMM-0081_0D
3.14.3 OUTDOOR RESET MODE
Perform the procedure described for the CONSTANT SETPT MODE and then continue with the
steps described below:
MENU & OPTION ACTION
1. FIELDADJUST MENU

HEADER SET MODE Set to OUTDOOR RESET

RESET RATIO
Enter a different value, if required (default = 1.2). Refer to
Appendix C.

BLDG REF TEMP
Enter the desired Building Reference Temperature.
Default = 70°F (Refer to Appendix C).

2. CONFIGURATION MENU

FAIL SAFE MODE
Set to CONSTANT SETPT if you want to maintain a Constant
Setpointt temperature in the event that the Outdoor Sensor signal
is lost. (Default = SHUTDOWN)

3. RELAY MENU

SYS START TEMP
Enter the outdoor temperature below which the system will be
activated.
After completing the “Quick Start” procedure for any of the modes described above, check to
ensure that the “ON” LED is lit. If it is not, press the ON/OFF key to activate the ACS.
For further programming details, refer to Chapter 4.