CHAPTER 3: CONTROL PANEL OPERATION
PR2: 04/22/13 Page
33
of
158
Benchmark 2.0LN Dual-Fuel Low NOx Boiler
Operation and Maintenance Manual
OMM-0052_0E
GF-127
AERCO International, Inc.
•
100 Oritani Dr.
•
Blauvelt, NY 10913
•
Ph: 800-526-0288
3.5 SETUP MENU
The Setup Menu (Table 3-3) permits the operator to enter the unit password (
159
) which is
required to change the menu options. To prevent unauthorized use, the password will time-
out after 1 hour. Therefore, the correct password must be reentered when required. In
addition to permitting password entries, the Setup Menu is also used to enter date and time,
units of temperature measurements and entries required for external communication and
control of the unit via the RS-232 port. A view-only software version display is also provided
to indicate the current Control Box software version.
NOTE
The Outdoor Temp display item shown with an asterisk in
Table 3-2 will not be displayed unless the Outdoor Sensor
function has been enabled in the Configuration Menu
(Table 3-4).
Table 3-2: Operating Menu
Available Choices or Limits
Menu Item Display
Minimum
Maximum
Default
Status Message
Active Setpoint
40°F
240°F
AIR Temp
-70°F
245°F
Outdoor Temp*
-70°F
130°F
Valve Position In
0%
100% Valve Position
Flame Strength
0%
100%
Run Cycles
0
999,999,999
Run Hours
0
999,999,999
Fault Log
0
19
0
Table 3-3: Setup Menu
Available Choices or Limits
Menu Item Display
Minimum
Maximum
Default
Passsword
0
9999
0
Language
English
English
Time
12:00 am
11:59 pm
Date
01/01/00
12/31/99
Unit of Temp
Fahrenheit or Celsius
Fahrenheit
Comm Address
0
127
0
Baud Rate
2400, 4800, 9600, 19.2K
9600
Software
Ver 0.00
Ver 9.99
