TM-9-2320-346-10

TRUCK, COMMON BRIDGE TRANSPORT (CBT), 8X8 M1977A4 W/WINCH AND M1977A4 W/O WINCH

TECHNICAL MANUAL; OPERATOR'S MANUAL

OCTOBER 2008

TM-9-2320-346-10 - Page 743 of 1184

12. Release joystick (11) when hook arm completes its full movement rearward.

NOTE

Dashboard HIGH IDLE indicator will go out when HIGH IDLE switch is

positioned off.

13. Set HIGH IDLE switch (10) to off position.

14. Turn LHS MODE SELECT switch (9) to MAN M.F.

NOTE

Dashboard HIGH IDLE indicator will illuminate when HIGH IDLE switch

is positioned on.

15. Set HIGH IDLE switch (10) to on position.

NOTE

When LHS hook moves below level of BAP hook bar, release joystick.

16. To raise and move main frame toward the BAP, move joystick (11) to UNLOAD and

hold.

NOTE

Dashboard HIGH IDLE indicator will go out when HIGH IDLE switch is

positioned off.

17. Set HIGH IDLE switch (10) to off position.

NOTE

Dashboard parking brake indicator will go out when PARKING BRAKE

control is released.

18. Push in PARKING BRAKE control (4) or release service brake pedal (5).

NOTE

Have an assistant function as a ground guide.

19. Back up vehicle until aligned with the BAP.

20. Ensure LHS lifting hook tip (12) is slightly below and in line with the middle of the BAP

hook bar (13).

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