4- Pin Feedthrough - Thermo Scientific TSQ 9610 Hardware Manual

4- Pin Feedthrough

Thermo Scientific
 To replace the 4-pin feedthrough:
Note See the ISQ and TSQ GC-MS Spare Parts Guide for information about ordering
these components.
1. Shut down your system by following the steps in
on page 139.
Note You do not have to remove the ion source cartridge or the column. However, you
must vent the instrument.
2. Slide the left hand front and top cover panels toward the back of the instrument and lift
them off.
3. Disconnect the electrometer board cable
Figure 362. Disconnecting the Electrometer Board Cable
Electrometer
Board Cable
4. Disconnect the four wires from the front 4-pin feedthrough if you need to change it.
Note Each wire must be reattached to the same connector later in this process, so make a
note of their placement.
3
Advanced Troubleshooting
Replacing the Boards in the TSQ 9610 Instrument
"Shutting Down the TSQ 9610 System"
TSQ 9610 Hardware Manual 327