Varian TV 301SF Notice Et Mode D'emploi page 92

Side mounting
NOTE
The L-shaped bracket (P/N 969-9970) is available
as an option.
See the following figure.
1. Screw the 4 fixing studs (provided with the ac-
cessories bag) in the holes on the L-shaped
bracket;
2. Place the controller on the studs aligning the 4
rubber holes on the top of the controller;
3. Press the controller towards the bracket;
4. Turn the pump upside-down;
5. Place the bracket on the pump bottom;
6. Screw a little bit the three screws M4 in the
holes on the pump bottom;
7. Rotate the bracket until the controller is on the
chosen position;
8. Tighten the screws properly;
9. Turn the pump again;
10. Plug the line cord and connect the pump cable
to the pump;
11. Connect the mating connector with the jumper
on the interlock signal to start the pump.
MOUNTING 2
Connection A - HIGH VACUUM FLANGE
To connect the Turbo-V301SF pump to the ISO
inlet flange, remove the outer ring and position the
centering ring as shown in the figure.
Then fix the two flanges with the clamps or claws
as shown in the figure.
To facilitate assembly and dismantling, apply Fel-
pro C-100 high temperature lubricant to the screw
threads protruding from the flange and between
the nuts and flange.
Attach the units and tighten each one in turn. Re-
peat the sequential tightening until the flange faces
meet.
Exercise care when tightening nuts and bolts to
avoid creating dents in the envelope as this may
cause the pump rotor to lock.
87
TECHNICAL INFORMATION
CAUTION
87-900-957-01(E)