Benchmark 2.0ln low nox boiler, Gf-123 – AERCO BMK 2.0 LN Natural Gas (SN G-11-1861 and above) User Manual

Page 134

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Appendix E

Benchmark 2.0LN Low NOx Boiler

GF-123

Default Settings Installation, Operation and Maintenance Manual

OMM-0046_0E

Page 134 of 170

AERCO International Inc.● 100 Oritani Dr. ● Blauvelt, NY 10913. ● Ph: 800-526-0288 PR1 08/20/12

Table E-1: Boiler Default Settings (Continued)

MENU & OPTION

FACTORY DEFAULT

Pump Delay Timer

0 min

Aux Start On Dly

0 sec

Failsafe Mode

Shutdown

Analog Output

Valve Position 0-10V

CAUTION: DO NOT Change

Lo Fire Timer

2 sec

Setpt Limit Band (If Setpt Limiting = Enabled)

5°F

Configuration Menu --Continued

Network Timeout

30 seconds

Hi DB Setpt En

30

Demand Offset

10

Deadband High

2

Deadband Low

2

Tuning Menu

Prop Band

70°F

Integral Gain

1.00

Derivative Time

0.0 min



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