Operating Menu - Watts AERCO Benchmark OMM-0121 Operation And Maintenance Manual

Benchmark 750-3000 Boiler Operation & Maintenance Manual
SECTION 2: OPERATION

2.4 OPERATING Menu

The Operating menu displays a number of key operating parameters for the unit. All items in this
menu except O2 Monitor (item 15) are "Read-Only" and cannot be changed. This menu can be
accessed without entering a password.
A full description of each item appears in Appendix A-1.
TABLE 2-2: OPERATING Menu
MENU ITEM DISPLAY
1 Active Setpoint
2
Outlet Temp
3 Inlet Temp
4 Air Temp
5
Outdoor Temp
6 Valve Position In
7 Valve Position Out
8 FFWD Temp
9 Exhaust Temp
10 Flame Strength
11 Min Flame Str
12 O2 Monitor
13 Oxygen Level
14
Ignition Time
15 SSOV Time to OPN
16 Spark Current
17
Run Cycles
18 Run Hours
19 Fault Log
An additional parameter associated with the Operating menu, (Min = 0, Max = 100) does not
appear in this menu, but can be displayed by pushing the Auto/Man button on the C-More
Controller's front face.
OMM-0122_D • GF-206 • 5/9/2019
AVAILABLE CHOICES OR LIMIT
Minimum Maximum
40°F (4.4°C) 240°F (116°C)
30°F (-1.1°C) 240°F (116°C)
30°F (-1.1°C) 240°F (116°C)
-70°F (-56.7°C) 245°F (118°C)
-70°F (-56.7°C) 130°F (54.4°C)
0%
0%
30°F (-1.1°C) 240°F (115.6°C)
Displays current exhaust temperature
0%
Not Used
Enable
0%
0.00
0.00
0 amps 2.5 amps
0 999,999,999
0 999,999,999
0
Technical Support • (800) 526-0288 • Mon-Fri, 8 am - 5 pm EST
Appears Only If
Enabled in:
Configuration Menu
Configuration Menu
100%
100% Configuration Menu
100%
Disable O2 Monitor = Enabled
21%
10.00
10.00
19
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