DeDietrich G25 Wartungshandbuch PDF herunterladen (Seite 42)

DTG(E)130 - 35/45/65/90/115 Eco.NOxPlus 15/02/2011 - 300014279-001-J

9. Commissioning

` Set the burner output to minimum using the - key.



: Minimum

output.

` Measure the CO

or O

level in the flue gases.

` If necessary:

Modify the "min output" setting with the setting screw



(The

adjustment screw is protected by a plug, Torx type screw and

plug).

Turn the screw clockwise to increase the CO

and anti-

clockwise to decrease the O

Correct the burner setting to ±0.1% CO

; ±0.2% O

` Check the CO

and O

content again at maximum output.

For Switzerland

: The maximum limit values authorised by the

OPAIR federal order on air protection regarding CO and NOx must

be checked using measurements made in the place of installation.

When the setting is correct, close the flap.

` Switch the On/Off switch on Off.

` Remove the measuring equipment.

` Replace the plastic plug onto the measuring tube.



content

(%)

content

(%)

Natural gas G20 9.5 3.9

Natural gas G25 9.5 3.9

Propane 10.5 4.9

1 2 ... 37 38 39 40 41 42 43 44 45 46 47 ... 91 92

Keine Kommentare

DeDietrich G25 Wartungshandbuch Seite 42