Idiomas disponibles
Idiomas disponibles
5.7.4
Air damper servomotor adjustment
First stage - CAM I
Cam I (Fig. 15) adjusts, using the micrometric screw, the position
of the 1st stage damper (factory calibration reference value 25°).
Second stage - CAM II and CAM III
Cam II (Fig. 15) adjusts the position of the 2nd stage damper (fac-
tory calibration reference value 50°, do not exceed 65°).
Cam III (Fig. 15) commands the opening of the 2nd stage valve
(factory calibration reference value 35°).
Cam II should always be anticipated by at least 15°.
CAM V
Cam V (Fig. 15) is positioned in the factory (factory calibration ref-
erence value 90°).
Do not tamper with this adjustment for any reason.
5.8
Positioning the probe - electrode
Make sure that the plate 3)(Fig. 16) is always inserted in the
flattening of the electrode 1)(Fig. 16).
Rest the probe insulator 4)(Fig. 16) against the air diffuser
2)(Fig. 16).
20141174
Installation
D4360
3.5 ±
0.3
D6088
18
GB
Micrometric screws
31 ±
1
3
4
Fig. 15
2
0.3
Fig. 16
