TM 9-2350-277-20-5
REPLACE M3 NBC HEATER WIRING HARNESS (M1059A3 ONLY) — Continued
0806 00
6.
Remove circuit lead 579C (13) from air filter switch (14).
7.
Remove circuit lead 537C (15) from air filter ON lamp (16).
8.
For M1059A3 only, remove circuit lead 537D (17) from operator’s heater (18).
9.
Remove circuit lead 537A (19) from driver’s heater controller (20).
10. Remove circuit lead 537B (21) from commander’s heater controller (22).
11. Remove NBC heater wiring harness from vehicle.
0806 00-2