Nozzle Cleaning And Replacement - Ecoflam MAIOR P 500.1 PR Instruccion De Uso

420010351103 Maior P 500/600 PR
EN
Remove cover to gain access to the adjusting cams. The cams are to be adjusted through the suitable key provided .
Description:
I - Limit switch for air damper "High Flame" position adjustment.
II - Limit switch for the air damper position at burner's shut down.
III - Limit switch for ignition flame "Min power" position adjustment.
IV - Limit switch for air damper "Low Flame" position adjustment.
V - Limit switch "NOT USED"
VI - Limit switch "NOT USED"
VII - Limit switch "NOT USED".
VIII - Limit switch "NOT USED".
Use only the suitable box wrench provided for this operation to remove the nozzle, taking care to not damage the elec-
trodes. Fit the new nozzle with the same care.
Note: Always check the position of electrodes after having replaced the nozzle (see illustration). A wrong position
could cause ignition troubles.
COMBUSTION AIR FLOW ADJUSTMENT
LANDIS SQM 50.481A2

NOZZLE CLEANING AND REPLACEMENT

DESCRIPTION OF THE CONTROL PANEL OF THE BURNER
AUTO
F
0
I
0
3÷4 mm
A - selector :
A
B
0 = operating elements locked in an
intermediate position
C
1 = operation on maximum capacity
D
2 = operation on minimum capacity
E
3 = automatic operation
B - working lamp
C - termal lock-out lamp
D - fuse
E - main switch I / O
F - reset key
- 14 -
5÷6 mm