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 359 of 1184

CAUTION

•

Do not set HYD ENABLE switch on with HIGH IDLE switch on. En-

gaging HYD ENABLE with HIGH IDLE switch on may result in sudden

application of hydraulic pressure to LHS resulting in equipment dam-

age.

•

HYD ENABLE switch must be turned off before road transport, or

severe equipment damage could result.

13. Set HYD ENABLE switch (15) to on position. MAIN HYD ENABLE indicator (16) will

illuminate.

NOTE

Dashboard HIGH IDLE indicator will illuminate when HIGH IDLE switch

is positioned on.

14. Set HIGH IDLE switch (17) to on position.

15. Move joystick (18) to UNLOAD until bottom tip of LHS lift hook (19) is just below level

of BAP hook bar (20).

NOTE

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

positioned off.

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

NOTE

Dashboard parking brake indicator will go out when PARKING BRAKE

control is released.

17. Push in PARKING BRAKE control (1) or release service brake pedal (2).

18. Set transmission range selector (3) to R (reverse), and back up vehicle until LHS lift

hook (19) engages BAP hook bar (20).

NOTE

Dashboard parking brake indicator will illuminate when PARKING

BRAKE control is applied.

19. Set transmission range selector (3) to N (neutral), and pull out PARKING BRAKE control

or apply service brake pedal (2).

TM 9-2320-346-10

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