TM-9-2320-431-10-2

TRUCK, WRECKER, 8X8, M984A1

TECHNICAL MANUAL; OPERATOR'S MANUAL; PART 2 OF 2

JUNE 2009

TM-9-2320-431-10-2 - Page 499 of 712

Table 1.

PMCS - WEEKLY - Continued

Item

No.

Interval

Item to

be

Checked

or

Serviced

Procedure

Equipment

Not Ready/

Available If:

BOOM control lever to

DOWN position to lower

boom to horizontal

position.

does not

lower.

CAUTION

•

Keep hook block at least

one ft. (30 cm) from end

of boom. If hook block hits

end of boom it may

damage cable or hook

block and crane will lose

power. Wait six seconds

for power and check

crane for damage.

•

Do not let cable become

slack or cable may get

tangled on drum.

NOTE

•

TELESCOPE and HOIST

levers should be

operated at the same

time.

•

Crane movement from

one lever may be slower

than the other when

operating two levers

together.

(5) Move TELESCOPE

control lever to OUT

position, while moving

HOIST control lever to

Extensions

will not

come out or

cable will

not pay out.

TM 9-2320-431-10-2

0185

0185-65