Check gas setting
Gaz 6000 W – 6720866247 (2019/07)
30
12 Check gas setting
The default setting for natural gas appliances is natural gas H.
The fan stage needs to be set to adjust the system to different flue
lengths.
Converting the gas type must be carried out in accordance with the
instructions for the gas type conversion set in the product box (bag with
nozzles), and the barcodes listed in the section on gas type conversion
must be taken into account.
With all gas type conversion sets, one can find the barcode on the back
of the bag.
12.1 Gas type conversion
Table 21 Gas type conversion
DANGER:
Risk of explosion!
▶ Close the gas isolation valve prior to working on gas-carrying
components.
▶ Check for gas tightness after carrying out work on gas-carrying
components.
▶ Install the gas type conversion set according to the supplied
installation instructions.
▶ Make the gas setting after every conversion ( sec. 12.2).
12.2 Gas setting (natural gas and LPG)
12.2.1 Preparation
▶ Flip the control device down ( page 18).
▶ Mount the control device at the bottom of the appliance so that the
gas train and the control device can be operated at the same time.
Fig. 27 Control device, mounted in the frame, allowing the gas valve
and control device to be operated at the same time
The rated output can be set using the burner pressure or volumetrically.
▶ Always set to maximum output first then minimum output.
▶ Ensure heat transfer by opening the radiator valves or DHW tap.
Fig. 28 Gas valve
[1] Burner pressure test nipple
[2] Adjusting screw, maximum gas volume
[3] Cover
[4] Adjusting screw, minimum gas volume
[5] Test nipple for gas supply pressure
Appliance Conversion to Part No.
WBN 6000-24 CR Liquid gas (LPG) 8 737 601 081 0
Natural gas 8 737 601 077 0
WBN 6000-28 CR Liquid gas (LPG) 8 737 601 083 0
WBN 6000-28 HR Natural gas 8 737 601 077 0
WBN 6000-35 CR Liquid gas (LPG) 7 736 900 815
WBN 6000-35 HR Natural gas 7 736 900 813
0 010 010 996-001
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