Wolf COB - Commissioning; Commissioning with Wolf Control Accessories (BM)

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3062547_201802
30 CommissioningwithWolf
controlaccessories(BM)
0
I
0
°C
20
40
60
80
100
120
ON/OFF
ON/OFF switch
Program
selector
Test port
"Inlet air"
Test port
"Flue gas"
Ifnocontrolaccessoryisinstalled,seechapteron"CommissioningwithoutWolf
controlaccessories(BM)".
Commissioning
Onlyqualiedpersonnelmustcarryoutthecommissioningandoperationofthe
boilerandinstructtheuser!
Checktheboilerandsystemforwatertightness.Ifwatertightness
cannot be ensured, there is a risk of leaking water causing water
damage.Normaloperatingpressurewhensystemiscold1.5-2.0bar.
Checkthefuellevelintheoiltank.Commissioningwithoutoilmay
damagetheoilpump,duetodryrunning.
Checkthesystemforoilleaks.Preventoilleaks.Ifoiltightnessisnot
assured,thereisarisktohealthfromdrinkingwaterwhichhasbeen
contaminated with oil
Check the water level in the trap. Operating the appliance with an
emptytrappresentsariskofpoisoningduetouegasesescaping.
Note
Note
- Check that all ue gas accessories have been correctly installed.
Operatingtheappliancewithaleakinguegassystempresentsarisk
ofpoisoningorasphyxiationduetotheescapeofuegases.
- Fit casing.
- Open the shut-off valves in the ow and return.
- Open oil shut-off valves (tank, oil line, lter).
- Switch on the heating emergency stop switch.
- Switch on the system ON/OFF switch on the control unit.
- Remove cap from l.h. test port (inlet air).
- Insert test probe 2 cm.
- Turn the program selector switch on the BM module to "Emissions test"
(Illuminated signal ring ashes yellow).
- After a pre-purge time of approx. 25 seconds, the pump starts up and opens the
solenoid valve. The drawn fuel oil reaches the nozzle and a ame builds.
- The burner enters a fault state if, during commissioning, the oil pump does not
supply sufcient oil during the pre-purge time.
Repeat the burner start by pressing reset.
- Measure temperature and CO
2
in the inlet air and enter the values in the
commissioning report (see the commissioning report chapter).
- The ue is not gas tight if the CO
2
content > 0.2%; rectify the leak.
- Terminate the emissions test mode by turning the program selector switch on the
programming unit to the required operating mode.
- If emissions test mode is not reset manually, the appliance switches back to the
original operating mode automatically after 15 minutes.
- Remove the test probe and close the test port. Ensure the cap is seated rmly.