TM 5-4520-256-14
3-29.
POWER CABLE ASSEMBLY MAINTENANCE continued.
e. Installation.
(1) Slide nut (4) on cable (2) and feed cable into heater unit.
(2) Slide bushing (3) onto cable (2) and tighten nut (4).
(3) Connect green wire to ground, black wire to TB 1-2, and white wire to TB 1-1 of terminal block (1).
(4) Install air filters and access door per paragraph 3-10d.
Figure 3-36. Power Cable Assembly, Installation.
3-88