Teledyne 501 TRS, Operation Manual, Page: 85 / 111

Teledyne API - T102/501 TRS, Addendum to T101 Operation Manual TROUBLESHOOTING and REPAIR
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Figure 11-7. Thermocouple Installed
15. Reconnect the Teflon fitting that was removed earlier from the end of
the quartz tube. Take care not to put any stress on the quartz tube as
you tighten Teflon fitting.
16. Clean the chassis where the Tie-Wrap Hold-Down will be placed (alcohol
is recommended), and place the Tie-Wrap Hold-Down as shown in
Figure 11-8.
Figure 11-8. Tie-Wrap Hold-Down Location
17. Form the Thermocouple wire so that it rests in the cavity with little
movement.
18. Connect the two wires of the thermocouple to the Temperature
Controller. The Black wire should be connected to Pin 1 and the Red
wire should be connected to Pin 2. (If the wires are of any other color,
STOP. Get the correct part from
TAPI Sales or call Technical Support).
19. At this point, all connections have been made, both electrically and
pneumatically. A leak check should be performed on the Converter to
07267B DCN6485