ECOSTAR ECO 50 K L C 2, Installation, Operating And Maintenance Manual

Page: 55 / 65

09.06.2017 Rev. 08 54
Emission Measurement
In emission measurements, the following values are accepted as reference according to TS EN 676 +A2
standard.
Ø
CO < 100 mg/ kWh
Ø
%3
≤
O
2
≤
%5
Ø
NO
x
< 170 mg/ kWh
Ø
Excess air ratio 1,2
≤ λ ≤
1,3
In emission measurements, the following values are accepted as reference according to TS EN 267
standard.
Ø
CO < 110 mg/ kWh
Ø
%3
≤
O
2
≤
%5
Ø
NO
x
< 250 mg/ kWh
Ø
Excess air ratio 1,2
≤ λ ≤
1,3
It is important for the boiler to be sealed in order to avoid incorrect measurements during
emission measurements.
Boiler temperature must be between 40 C
˚
and 80 C
˚
while making emission measurement in
hot water boilers.
Program Relay
LFL 1.32