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Idiomas disponibles
Idiomas disponibles
ADJUSTMENT DIAGRAM FOR SERVOMOTOR BERGER STA 5 B0. 36/8 4N 22 PREVENTILATION WITH
AIR OPEN IN 2ND FLAME POSITION
TO MODIFY THE ADJUSTMENT OF THE CAMS USE THEIR
E
SCREWS. THE MARK OF THE RED RING INDICATES THE
ROTATION ANGLE ON THE REFERENCE SCALE. SET FOR
N
EACH CAM.
G
L
1) ELECTRIC DIAGRAM
2) ADJUSTING SCREW
I
3) 1st FLAME AIR ADJUSTING CAM
S
4) 2nd FLAME VALVE ACTUATING CAM.
IT MUST BE ADJUSTED BETWEEN THE 1st FLAME CAM AND THE
H
2nd FLAME
5) CAM: AIR GATE SHUT WHEN BURNER IS NOT OPERATING
6) 2nd FLAME AIR ADJUSTING CAM
7) ELECTRICAL CONNECTIONS
8) FIDUCIAL MARK
HYDRAULIC DIAGRAM
MAINTENANCE
At the end of the heating season, it is usually advisable to clean the
filter, blast tube (disc, insulators, electrodes, nozzles), combustion
air passages and photoconductive cell. To clean nozzle passages,
use soft material (e.g.wood,plastic). Replacement of nozzles every
12 months of operation is recommended.
suction
return
SAFETY CHECKS
Checks the following:
1)
Burner stoppage by opening the thermostats;
2)
"Blocking" by shading the photoconductive cell.
To unblock push the appropriate button.
24 / 56 0006080843
1) FOOT VALVE
2) AIR REGULATION MOTOR
3) 2nd FLAME NOZZLE
4) 1st FLAME NOZZLE
5) VALVE 1st FLAME NORMALLY CLOSED
6) PUMP 12 BAR
7) VALVE 2nd FLAME NORMALLY CLOSED
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