Aerco E8 User Manual

06/05/13 AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, NY 10913 • Ph: 800-526- 0288 Page 29 of 112
GF-115-C
Modulex E8 Controller and BCM
Operations and Maintenance Manual
OMM-0084_0D
FUNCTION DESCRIPTION
ENTRY
RANGE
DEFAULT
INSTALLATION Sub-Menu (Continued)
SEQU CHANGE
Sequence change mode
01 – 06
06
SEQ SW TIME
Time to sequence change (hours)
10 – 800
200
LOCK TIME
Not Applicable
00 min – 30 min
00
HYST BURNER2
Not Applicable
–
HS COOL-FCT Not Applicable
T-HS COOL
Not Applicable
HEATSOURCE 1
Identification of Boiler Type being used:
00 = No Boiler
01 = Single-Stage, switching
02 = Single-Stage, modulating
03 = 2-Stage, switching
04 = 2 individual, switching
05 = Multi-Stage, switching
06 = Multi-Stage, modulating (cascade via BUS)
See
DESCRIPTION
06
(Multi-Stage
Modulating)
HS 1 BUS
Communication connection between Controller and
Heat Source
00 – 04 02
HEATSOURCE 2
Not Applicable
N/A
N/A
STORAGE HS2
Not Applicable
N/A
N/A
BUFFER
Not Applicable
N/A
N/A
SCREED
Not Applicable
N/A
N/A
SCREED PROGR
Not Applicable
N/A
N/A
RETURN
Press Program Key to exit INSTALLATION Sub-Menu.
HOT WATER Sub-Menu
DHW RELIEF
Not Applicable
N/A
N/A
PARALLEL
Parallel pump operation.
00 = Hot Water Priority
01 = Hot Water Partial Priority
02 = Pump Parallel Running
00, 01, 02
01
T-BOILER DHW
Boiler temperature increase during Hot Water
operation.
Boiler Temp = (DHW Temp Setting) + (T-BOILER
DHW)
32°F – 194°F 97°F
HYST DHW
Hot Water Hysteresis
48°F – 129°F
48°F
DHW FOLLOWUP Pump Run-Down Time
00 min. – 30
min.
00 min.
THERM INPUT
Storage Tank With Sensor = 00
Storage Tank With Thermostat = 01
00, 01
00
WALL HUNG
Not Applicable
LOAD THROUGH
Not Applicable
RETURN
Press Program Key to exit HOT WATER Sub-Menu.
Table 4-3: EXPERT Menu Listing (Continued)

Aerco E8 Specifications

General

Brand	Aerco
Model	E8
Category	Controller
Language	English