12. Install engine air intake tube (3) and tighten clamp (2) and nut (1). Torque nut to 2025 lb-in (2.32.8 Nm).
Whenever the auxiliary generator, voltage regulator, APU assembly, or relay box is replaced, or the auxiliary engine is
replaced or repaired, the rheostat in the switching relay box must be adjusted to limit the auxiliary generator output current
to approximately 150 amperes with the APU in the vehicle. TM 9-2350-256-20 provides instructions for calibrating the
END OF WORK PACKAGE