Owner manual

CHAPTER 3: CONTROL PANEL OPERATION
Page 32 of 160 PR2: 04/22/13
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
OPERATING
SETUP
CONFIGURATION
TUNING
COMBUSTION CAL
CALIBRATION
(NOT USED IN THIS O & M)
LEVEL 2 PWD
LEVEL 1 PWD
DIAGNOSTICS
(NOT USED IN THIS O & M)
Figure 3-2: Control Panel Menu Structure
NOTE
The following paragraphs provide brief descriptions of the
options contained in each menu. Refer to Appendix A for
detailed descriptions of each menu option. Refer to
Appendix B for listings and descriptions of displayed
startup, status and error messages.
3.4 OPERATING MENU
The Operating Menu displays a number of key operating parameters for the unit as listed in
Table 3-2. This menu is “Read-Only” and does not allow personnel to change or adjust any
displayed items. Since this menu is “Read-Only”, it can be viewed at any time without entering a
password. Pressing the ▲ arrow key to display the menu items in the order listed (Top-Down).
Pressing the ▼ arrow key will display the menu items in reverse order (Bottom-Up).