Unigas RX92R, Руководство пользователя

Страница: 43 / 120

PART IV: MAINTENANCE
43
Electrodes Adjustment
Important Note: Check the ignition and detection electrodes after removing/adjusting the combustion head.
adjust the electrodes position according to the electrodes type installed on the burner. follow the quotes shown on the next picture.
Electrodes Adjustment
Important Note: Check the ignition and detection electrodes after removing/adjusting the combustion head.
ATTENTION: avoid the ignition and detection electrodes to contact metallic parts (blast tube, head, etc.), other-
wise the boiler’s operation would be compromised. Check the electrodes position after any intervention on the
combustion head.
ATTENTION: avoid the ignition and detection electrodes to contact metallic parts (blast tube, head, etc.), other-
wise the boiler’s operation would be compromised. Check the electrodes position after any intervention on the
combustion head.
4
8
electrodes - type A
>
>
A
A = 2 ÷ 3 mm
R = 60 mm
X=6~
Y=7~
~R
A
A = Ignition electrodes
R = Detection electrode
NOx=80 mg/kWh.
N°08
NOx=30 mg/kWh.
N°24
number of holes open closed only in connection with gas
pipe
number of open holes in the disc