TM 5-4520-256-14
3-32.2 TERMINAL BOARD MAINTENANCE - continued.
c. Cleaning.
WARNING
Cleaning solvent, Federal specification P-D-680, is toxic and flammable Use only in a well-
ventilated area., Avoid prolonged breathing of fumes. Keep solvent away from flames. Do not
use in excessive amounts. Avoid skin contact.
(1)
Clean Terminal Board (2) and cover (3) with cleaning solvent (Appendix E, Section II, Item 11).
(2)
Allow to dry.
d. Installation.
(1)
Connect wiring to terminal board (2) as tagged during removal.
(2)
Position gasket (1), terminal board (2), two spacers (6), cover (3), onto heater cabinet and secure with two
lockwashers (5), and two screws (4).
NOTE
Cover (3) and spacers (6) are installed only on Army Model H83 Heaters.
(3)
Reinstall air filters and access door per paragraph 3-10d.
Change 4 3-102.7
