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6. How to change Turbopump
Replacement Procedure of Turbomolecular Pump TW300 ~ QP2010 ~
1. Shut down QP2010 and turn off the power. Remove capillary column from interface and separate MS
part from GC part more than 20cm. Disconnect the control cable for interface temperature. If MS part
cannot be kept enough distance from GC part, move MS part to another work table after disconnecting
all the cable from MS part.
2. Remove the top cover and lay down the power unit box.
Materials Needed:
Screwdriver (Philips), Wrench (Allen) *mm,
Wrench 13mm, *mm, Tweezers, A piece of
cardboard
More than
20cm
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