88M Final Exam (LHS) Questions and Answers

88M Final Exam (LHS) Questions and
Answers

LHS Full name - Answers -Load Handling System: M1120A4 or M1120A2

M1120 can ford water up to ___ inches deep for ___ minutes - Answers -48 inches for 5
minutes

M1120 Normal operating range - Answers -300 miles, 154 gallons of fuel

Charge Air Cooler - Answers -Intake of air used to cool engine air temperature,
transmission oil, and hydraulic system fluid

Fuel/Water Separator - Answers -Primary fuel filter; removes water BEFORE fuel enters
engine

Hydraulic Reservoir - Answers -Stores, cools, and filters oil used in hydraulic and power
steering systems

Load Handling System (LHS) definition - Answers -Used to load and unload NATO flat
racks and Forward Repair Systems

(A2) Power Take Off switch (PTO) - Answers -Used to engage and disengage the PTO.

LHS Overload Weight - Answers -Exceeds 11 tons

High Transmission Temperature Indicator (Color. Degrees.) - Answers -RED. When
transmission pump is above 482 degrees F OR torque converter is above 350 degrees
F

Low Fuel Indicator - Answers -AMBER. Fuel below 1/8th of a tank

High Beam Indicator - Answers -BLUE.

Traction Control Switch (3 Positions) - Answers -1. Inter axle (push up)
2. Off (center)
3. 8x8 (push down)

Over Speed Indicator - Answers -RED. Engine speed exceeds 2,450 RPM (RPMx100)

(M1120A4) LHS Indicator - Answers -GREEN. When using LHS system