TM 10--3510--221--24
0170 00--3/4 blank
THERMAL FLUID STRAINER SERVICING --
Continued
0170 00
INSTALLATION
CAUTION
Strainer and cover plate must be completely dry prior to installation. Introducing water into
thermal fluid system can cause a steam excursion which may result in damage to thermal
fluid plumbing.
1. Insert strainer (19) into strainer housing (13).
2. Apply a thin film of thermal fluid to one side of a new gasket (18).
3. Install new gasket (18) into strainer housing (13) with the side coated with thermal fluid facing towards the
stainer housing.
4. Mate cover plate (17) to strainer housing (13) ensuring that stainer (19) and gasket (18) are fully seated to
cover plate.
5. Install four nuts (16) to secure cover plate (17) to strainer housing (13). Tighten nuts in a criss--cross manner
to ensure cover plate remains flat against strainer housing.
6. Open isolation valves (6 through 10, and 12). Verify isolation valve (11) is closed.
7. Replenish thermal fluid supply and leak check connections (WP 0169 00).
8. Install access plate (4) on ISO frame (5) then secure with eight screws (1), sixteen flat washers (2), and eight
nuts (3).
END OF WORK PACKAGE
