Watts Aerco Benchmark Series User Manual

Benchmark Platinum-Edge: Operation-Service Manual
SECTION 4 – INITIAL START-UP
OMM-0137_D • GF-211 • 7/16/2019 Technical Support • (800) 526-0288 • Mon-Fri, 8 am - 5 pm EST Page 41 of 146
NATURAL GAS Manual Combustion Calibration Instructions
BMK 2000 Dual Fuel Units
70%
6.5% ± 0.2%
≤20 ppm
<100 ppm
50%
6.5% ± 0.2%
≤20 ppm
<100 ppm
40%
6.5% ± 0.2%
≤20 ppm
<50 ppm
30%
6.5% ± 0.2%
≤20 ppm
<50 ppm
16%
5.5% ± 0.2%
≤20 ppm
<50 ppm
TABLE 4-3d: NATURAL GAS Final Valve Positions: BMK 2500 & 3000
BMK 2500
Single Fuel Dual Fuel
NO
x
CO
Valve %
O
2
%
Valve %
O
2
%
70%
5.9% ± 0.2%
70%
5.9% ± 0.2%
≤20 ppm
<100 ppm
50%
6.0% ± 0.2%
45%
6.2% ± 0.2%
≤20 ppm
<100 ppm
40%
6.3% ± 0.2%
30%
6.0% ± 0.2%
≤20 ppm
<50 ppm
30%
6.3% ± 0.2%
20%
5.8% ± 0.2%
≤20 ppm
<50 ppm
16%
6.0% ± 0.2%
16%
6.0% ± 0.2%
≤20 ppm
<50 ppm
BMK 3000
70%
5.1% ± 0.2%
85%
5.4% ± 0.2%
≤20 ppm
<100 ppm
50%
6.1% ± 0.2%
65%
5.5% ± 0.2%
≤20 ppm
<100 ppm
40%
5.0% ± 0.2%
45%
5.7% ± 0.2%
≤20 ppm
<50 ppm
30%
6.4% ± 0.2%
30%
5.6% ± 0.2%
≤20 ppm
<50 ppm
14%
6.4% ± 0.2%
14%
6.2% ± 0.2%
≤20 ppm
<50 ppm
TABLE 4-3e: NATURAL GAS Final Valve Positions: BMK 5000, Single & DF
Valve Position
Standard NO
x
Ultra-Low NO
x
CO
Single
Fuel
Dual
Fuel
O
2
% NO
x
O
2
% NO
x
70%
5.5% ± 0.5%
<20 ppm
6.0% ± 1.0% ≤9 ppm
<100 ppm
50%
5.5% ± 0.5%
<20 ppm
6.0% ± 1.0% ≤9 ppm
<100 ppm
40% 5.5% ± 0.5%
<20 ppm
6.0% ± 1.0% ≤9 ppm
<50 ppm
30% 5.5% ± 0.5%
<20 ppm
6.0% ± 1.0% ≤9 ppm
<50 ppm
18%
6.0% ± 1.0%
<20 ppm
6.5% ± 1.5% ≤9 ppm
<50 ppm
TABLE 4-3e: NATURAL GAS Final Valve Positions: BMK 6000, Single & DF
Valve Position
Standard NO
x
Ultra-Low NO
x
CO
Single
Fuel
Dual
Fuel
O
2
% NO
x
O
2
% NO
x
70% 85%
5.5% ± 0.5%
<20 ppm
6.0% ± 1.0% ≤9 ppm
<100 ppm
50% 65%
5.5% ± 0.5%
<20 ppm
6.0% ± 1.0% ≤9 ppm
<100 ppm
40% 45%
5.5% ± 0.5%
<20 ppm
6.0% ± 1.0% ≤9 ppm
<50 ppm

Watts Aerco Benchmark Series Specifications

General

Brand	Watts
Model	Aerco Benchmark Series
Category	Boiler
Language	English