Table of Contents
Advertisement
Benchmark 750-3000 Operation, Service & Maintenance Guide-Latin America
APPENDIX A: BOILER MENU DESCRIPTIONS
TABLE A-5:
COMBUSTION CALIBRATION MENU ITEM DESCRIPTIONS
See section 2-8 COMBUSTION CAL Menu for a range of choices and the default values.
NOTE:
The Level 2 Password must be entered to view the options in the Combustion Cal menu. This
Menu is used during the Combustion Calibration procedures described in Section 4.4 of the
Benchmark 750 – 3000 Installation and Startup Guide, OMM-0131 (GF-205-LA).
TABLE A-5: COMBUSTION CAL Menu Item Descriptions
MENU OPTION
CAL Voltage:
BMK 750 = 18%
BMK 1000 = 18%
1
BMK 1500 = 16%
BMK 2000 = 18%
BMK 2500 = 16%
BMK 3000 = 14%
2
CAL Voltage 30%
3
CAL Voltage 40%
4
CAL Voltage 50%
5
CAL Voltage 70%
6
CAL Voltage 100%
7
Set Valve Position
8
Blower Output
9
Set Stby V out
10
Oxygen Level
Page 78 of 162
01/02/2018
Displays the default DC drive voltage provided to the blower
at each Air/Fuel Valve position (Items 1 – 6). This drive
voltage adjusts the rotational speed of the blower to maximize
combustion efficiency.
Permits selection of the Air/Fuel Valve position (% open) to be
set from 0 to 100%.
Permits the DC drive voltage to the blower to be monitored.
Permits the Standby Voltage to be set from 0 to 4.00 Volts.
Permits the combustion oxygen level to be displayed (0% to
25%)
AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, NY 10913
Ph.: 800-526-0288
DESCRIPTION
OMM-0132_A
GF-206-LA-LA
Advertisement
Table of Contents
