2916050
18
GB
Installation
4.9
Electrode adjustment
4.10 Combustion head setting
The setting of the combustion head depends exclusively on the
maximum burner delivery at which it will be operating.
Turn screw 4)(Fig. 16) until the notch shown in diagram (Fig. 17) is
level with the front surface of flange 5)(Fig. 16).
Example:
RL 70/M, maximum light oil delivery = 16 GPH
Diagram (Fig. 17) indicates that for a delivery of 16 GPH the RL 70/
M Model requires the combustion head to be set to approx. three
notches, as shown in Fig. 16.
WARNING
Make sure that the electrodes are positioned as
shown in Fig. 15.
Fig. 15
D2528
Fig. 16
D462
N
° no
tch
es
Max fuel oil delivery -
GPH
Fig. 17
D2351
