To remove the oil gun, proceed as follows:
1
remove the combustion head as described on the prevoius paragraph;
2
loosen the VL screw and remove the oil gun and the electrodes: check the oil gun, replace it if necessary;
3
after removing the oil gun, unscrew the nozzle and replace it if necessary;
4
in order to replace the electrodes, unscrew the VE fixing screws and remove them: place the new electrodes being careful to
observe the measures showed on pag.: reassemlbe following the reversed procedure.
Caution: adjust the nozzle position according to the air pipe, by means of the VU screw, ance the VL screw is fastened.
VE
VU
49
PART IV: MAINTENANCE
VL