18
Technical Information
Description of the TV 902 Navigator
Description of the TV 902 Navigator
The TV 902 Navigator is composed by a pump (869-8933R001) with
an envelope with fins and a shroud with two fans and a dedicated
navigator controller (SQ 337).
The pump is equipped with a custom ISO 160 F high vacuum flange.
The following pictures show the pump and the controller.
Figure 2
Figure 3
254/292
Controller model SQ 337
Pump model 869-8933R001
TV 902 Navigator User Manual / 87-900-999-01
(A)