INFICON Cygnus 2 Thin Film Deposition Controller - Manual (Page 239)

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Cygnus 2 Operating Manual
13.7.3 Shuttered and Dual Sensors
There is no difference in the crystal replacement procedure between shuttered and
non-shuttered Front Load sensors, since the shutter pivots away from the crystal
opening when the shutter is in the relaxed state. This is also the case for Cool
Drawer Sensors as the shutter assembly does not obstruct the drawer from being
inserted into the sensor body.
13.7.4 Bakeable Sensor
For the Bakeable sensor, the procedure is the same as the Front Load sensor
except that you must first unlock the cam assembly by flipping it up. Once the
crystal has been replaced, place a flat edge of the holder flush with the cam
mechanism and lock it in place with the cam. See
Figure 13-4 .
Figure 13-4 Bakeable crystal sensor
Crystal Holder and
Retainer Spring
IPN 750-218-G1
Crystal IPN 008-010-G10
Fully Coated Face (Gold)
Crystal Retainer IPN 007-064
Clamping Spring IPN 007-094
Contact IPN 007-099
Insulator IPN 007-103
Spreader Bar
IPN 007-267-P2
Shoulder Washer
IPN 007-268-P1
Two Required
Shoulder Washer
IPN 007-269-P1
Cam Mechanism
IPN 007-095
Cover IPN 007-101