INFICON UHV Bakeable Sensor - Manual (Page 43)

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4N
UHV Bakeable Sensor Operating Manual
Figure 4-7 Lubrication of shuttered UHV Bakeable Sensor
4.4 Replacement Parts and Accessories
Ceramic Retainer . . . . . . . . . . . . . . . PN 007-064
Crystal Holder. . . . . . . . . . . . . . . . . . PN 750-218-G1
Shutter . . . . . . . . . . . . . . . . . . . . . . . PN 750-216-G1
Crystal Snatcher . . . . . . . . . . . . . . . . PN 008-007
Apply graphite to
the top edge of the
clamp where the shutter
meets the clamp
Apply molybdenum
disulfide to the
exposed shaft with
the shutter in the
open position
Apply molybdenum disulfide to
the hole where the pin makes
contact with the shutter in
the open and closed positions
Apply molybdenum disulfide
or graphite to the inside of
the slots in the clamping mechanism
Lubricate these moving
parts if operation is impaired
Apply graphite to
the inside hole