7
6. Actus with AC-373 added features
Figure 6. AC-373 Dual base tilt unit.
Now the AC-373 Dual base tilt kit is assembled you have added a front [8] and
rear base tilt unit [7] which allow the front and rear standards to tilt to a
maximum of +/- 15º with fixed increments of 5º.
Note that you should always support the front and rear standard when you
unlock the base tilt unit.
The installed rear base tilt unit also allows for an extra 42mm of telescopic
travel [13]. If you will use this extra travel to its maximum extend, for the Actus-
B, the standard AC-210 bellow should be replaced by the AC-214 long bellow.
For the Actus-DB or Actus-G with DB module the ACDB-250 bellow should be
replaced by the ACDB-254 long bellow
