Using The Key For Emissions Test Mode - Wolf BM-2 Operating Instructions For User

7.2 Using the
− Variable functions (e.g. enabling emissions test).
− Emissions testing is only displayed if the BM-2 is installed in the heating appliance.
Once the emissions test function (key 3) has been enabled, the burner runs for 15 minutes and the time counts
down on the display. The time can be extended back to 15 minutes by pressing key 3 again.
Heating mode
Heating mode ON
1 x
Key 3
Boiler temperature
"Red" flame =
upper load (100 %)
Flue gas test active
Key 2
Boiler temperature
Flue gas test active
Key 3
Boiler temperature
Flue gas test active
Boiler temperature
Key 4
14
Heating appliance status page
key for emissions test mode
Heating appliance
1.5
bar
25.2
°C
Pressure
20.01.13
14:12
Flue gas test
08 min
Rem. time
40.0
°C
20 °C
T_return
14:12 20.01.13
Flue gas test
08 min
Rem. time
40.0
°C
20 °C
T_return
14:12 20.01.13
Flue gas test
08 min
Rem. time
40.0
°C
20 °C
T_return
14:12 20.01.13
Screen display
changes
Flue gas test
Screen display
changes
Back one level
Screen display
changes
Extend time
Screen display
changes
1 x
Home page
Flue gas test
Flue gas test active
15 min
Rem. time
40.0
°C
20 °C
T_return
Boiler temperature
14:12 20.01.13
"White" flame =
lower load (20 %)
Flue gas test
Flue gas test active
15 min
Rem. time
40.0
°C
20
T_return
Boiler temperature
14:12 20.01.13
Flue gas test
Flue gas test active
15 min
Rem. time
40.0
°C
20
T_return
Boiler temperature
14:12 20.01.13
Heating appliance
Heating mode
Burner ON
1.5
bar
25.2
°C
Pressure
Boiler temperature
20.01.13
14:12
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