CPI Confidential V 11
June 12, 2009
6
Now rotate each of the slotted shafts at least five turns anti-clockwise.
Attach back channel changer controller and re-apply KPA power. Once the tuner
initialization is complete, use “FELIX” software to select the highest frequency channel
as shown in picture below. This will allow access to the driving screw threads to be
inspected.
Home position marker –
at least half way into the
optical sensor!
Optical sensor
Tuner @ the highest
channel. Exposed
driving screw thread
Optical sensor
Home position
marker
