MAINTENANCE OF THE HEMTT - OD1662 - LESSON 1/TASK 1
(d) Tank Access Ladder (shown in the stowed position)(D).
access to the top of the tank.
(e) Pump Module (E).
indicators, and connections.
(f) Access Ladder (F). Used by the crew to clean windows, check oil,
or perform other tasks requiring access to parts of the vehicle out of
(h) Chock Stowage Box (H).
Used to stow wooden wheel chocks.
(i) Dipstick Stowage Tube (I).
Used to stow the dipstick.
(4) M983 Tractor Vehicle (W/Crane) (figure 12 on the following page).
In the subparagraphs that follow, we will discuss the location of
components that are peculiar to the M983 model.
(b) Material Handling Crane (B).
Used to load and unload guided
(c) Stowage Boxes (C).
Used to stow BII.
(d) Access Ladder (D).
Used by the crew to clean windows, check oil, or perform
maintenance tasks requiring access to parts of the vehicle out of
(e) Semitrailer Electrical Connector (E).
Supplies power to the
semitrailer electrical system through the intervehicular cable.
(f) Fifth Wheel (F).
Couples the semitrailer to the tractor vehicle.
(g) Semitrailer Glad Hands (G).
Provides air to the semitrailer