REMOVE/INSTALL JET FUEL THERMAL STABILITY TESTER, JFTOT -
Connect N2 inlet on right side of unit.
Install hold down clamps for water inlet and drain to frame.
Connect plastic hoses to water inlet and drain on right side of unit. Tighten hose clamp.
Plug in JFTOT on left side of unit to power transformer.
Plug JFTOT power cord into wall receptacle.
Verify proper JFTOT operation.
For component replacement refer to TM 10-6640-210-13&P.
4-53. REMOVE/INSTALL GAS CYLINDERS AND GAS REGULATOR VALVES.
This task covers:
General Mechanics Tool Kit, (Appendix B, Section III, Item 2)
General Safety Instructions
Pressure systems safety precautions apply to all ranges of pressure. Care must be taken during testing to
ensure that all test connections are properly and tightly made prior to applying pressure to the test setup.
Ensure gas cylinder valves are tightly closed prior to removing/replacing gas cylinders. Use care in
moving gas cylinders.
Remove Gas Cylinder (Typical). See figure 4-53.
Open gas cylinder cabinet door.
Unlatch appropriate gas cylinder sliding rack retaining lock.