ENGLISH
27 / 38
0006081053_201805
SERVOMOTOR CAMS ADJUSTMENT
SQN72.2B4A20
To adjust the setting of the cams used, use the corresponding
rings (I - II - III). The scale on the ring indicates the reference scale
of the rotation angle set for each cam.
1 Motor-camshaft coupling On/Off pin
2 Reference scale
3 Position indicator
4 Adjustable camshaft
I 2nd stage air regulation cam (80°)
II Total air closure (burner stopped) (0°)
III 1st stage air regulation cam (20°)
IV 2nd stage valve activation cam (40°)
III
II
I
IV
III
II
I
IV
SQN 72.2B4A20
1
2
3
4
0002935210
Summary of Contents for TBL 210P
Page 2: ......
Page 38: ...ITALIANO 36 38 0006081053_201805 SCHEMI ELETTRICI...
Page 39: ...ITALIANO 37 38 0006081053_201805...
Page 76: ...ENGLISH 36 38 0006081053_201805 WIRING DIAGRAMS...
Page 77: ...ENGLISH 37 38 0006081053_201805...
Page 79: ......