AERCO C-More Controls Manual June 2010 - Manual (Page 44)

C-More Controller for Benchmark, Innovation & KC
USER MANUAL
Page 44 of 162 AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, New York 10913 04/22/14
GF-112 Phone: 800-526-0288 OMM-0032_0E
Table 3-1A: Descriptions Associated With Diagnostic Menu Warnings
EXHAUST TEMPERATURE WARNINGS
UNIT TYPE VALUE C-MORE RESPONSE
ALL Open Displays Fault, continues to run.
ALL Short Displays Fault, continues to run.
BMK Boiler LN >= 300ºF
Displays alternating warning, continues to
run.
BMK Boiler LN >= 500ºF Displays Fault and Halts.
BMK Boiler >= 385ºF
Displays alternating warning, continues to
run.
BMK Boiler >= 500ºF Displays Fault and Halts.
KC Boiler
KC Boiler LN
KC Water Heater
>= 475ºF
Displays alternating warning, continues to
run.
KC Boiler
KC Boiler LN
KC Water Heater
>= 500ºF Displays Fault and Halts.
INLET WATER TEMPERATURE WARNINGS
UNIT TYPE VALUE C-MORE RESPONSE
ALL Boilers Open Displays Fault, continues to run.
ALL Boilers Short Displays Fault, continues to run.
ALL Water Heaters Open Displays Fault and Halts.
ALL Water Heaters Short Displays Fault and Halts.
BMK Boiler
BMK Boiler LN >= 210ºF
Displays alternating warning, continues to
run.
KC Boiler
>= 230ºF
Displays alternating warning, continues to
run.
KC Water Heater
KC Water Heater
LN
>= 200ºF
Displays alternating warning, continues to
run.
ALL < 20 Deg F Displays Fault, continues to run.
SUPPLY GAS PRESSURE, GAS PLATE DP, INLET WATER FLOW WARNINGS
UNIT TYPE VALUE C-MORE RESPONSE
ALL Open (<3.5 mA) Displays Fault and Halts