Ecom B - 6 Measurement Routines (Option); Atmospheric Boilers

ecom-B Page 15
6. Measurement Routines (Option)
The ecom-B provides measurement routines that makes standard
checking on atmospheric boilers and fan burners easier.
6.1. Atmospheric Boilers
Select from the main menu the sub menu „Atmosph. Boilers” and
press <Enter>. The table of fuel types will be displayed. Following
fuel types can be selected:
Natural gas (B)
Town gas (B)
Coke gas (B)
Liquid gas (B)
Select with the arrow keys the correspond-
ing fuel type and confirm by pressing <En-
ter>. The measurement “Draft / Pressure”
is displayed. To operate the measurement
(0 – 100 hPa) the draught hose must be
connected. In case of deviations of the
zero point it could be reset by pressing
<CAL>.
Connect the draught hose to the instru-
ment. After the pressure has stabilised it
can be stored by pressing <store> for later
printout. By pressing the key <store> again
the value will be deleted. Using the cursor
<down> it could be get to the next meas-
urement.
Operate the following pressure measure-
ment as described above. Not needed
measurements can be skipped by using
the cursor key <down> (these will not be
printed).
Type of fuel
Natural gas (B)
CO2max : 11.8
A1
-
fact. : 0.37
Select with
↑↓
Atmosph. boiler
Connection pressure
24.7 hPa
Val.: 24.7 hPa
Set zero point
CAL.
Atmosph. boiler
Flow pressure
21.1 hPa
Val.: 21.1 hPa
Set zero point
CAL.
Atmosph. boiler
Nozzle pres pa. load
4.4 hPa
Val.: 4.4 hPa
Set zero point
CAL.
Atmosph. boiler
Nozzle pres fu. load
13.1 hPa
Val.: 13.1 hPa
Set zero point
CAL.