Options and Accessories
a. Use the #2 Phillips head screwdriver to loosen the two captive screws from the desiccant
cartridge, and lift the cartridge straight up and out of the instrument.
b. Remove and discard the large O-ring.
Note Be careful to not drop the O-ring into the desiccant compartment.
6. Open the purge kit and the sealed desiccant packet.
7. Remove the O-ring from the packet and install it on the instrument base plate (see previous
image). Press (rather than roll) the new O-ring into place to be sure it is properly seated in the
groove.
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Nicolet Summit OA Spectrometer User Guide
Thermo Scientific