Owner's manual

Chapter 2 Benchmark 2.0LN Low NOx Boiler GF-123
Installation Installation, Operation and Maintenance Manual OMM-0046_0E
Page 3-38 of 170 AERCO International Inc.● 100 Oritani Dr. ● Blauvelt, NY 10913. ● Ph: 800-526-0288 PR1 08/20/12
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).