TM 5-5420-280-10
0028 00
MANUALLY LOADING PALLET FROM GROUND (Contd)
WARNING
All non-essential personnel will stand a minimum of
30 ft (9 m) away from pallet and bridge during
loading/unloading operations. Failure to comply may
result in injury or death to personnel.
CAUTION
High idle switch must be in OFF position prior to
engaging PTO. Failure to comply may result in damage
to vehicle transmission or LHS.
NOTE
Operator will perform steps 4 through 21 using LHS cab
control box.
4. With HIGH IDLE switch (4) in OFF position, move PTO ENGAGE switch (6)
to ON position. PTO ENGAGE indicator (5) will light.
5. Turn LHS MODE SELECT switch (1) to HOOK ARM ONLY (position 2).
6. Move HIGH IDLE switch (4) to ON position.
NOTE
LHS ENGAGED indicator will light up whenever joystick
is held in LOAD or UNLOAD position.
7. Hold joystick (3) in UNLOAD position until LHS hook arm (8) is fully extended
rearward, then release joystick (3).
8. Move HIGH IDLE switch (4) to OFF position.
9. Turn LHS MODE SELECT switch (1) to MAIN FRAME ONLY (position 3).
10. Move HIGH IDLE switch (4) to ON position.
11. Hold joystick (3) in UNLOAD position until LHS main frame (7) is extended,
then release joystick (3).
12. Move HIGH IDLE switch (4) to OFF position.
0028 00-4
