BOOM DOES NOT TELESCOPE OUT OR TELESCOPES OUT SLOWLY. (Cont) -726250652

TM 9-2320-364-34-1

12. BOOM DOES NOT TELESCOPE OUT OR TELESCOPES OUT SLOWLY (CONT).

OPERATION TEST (CONT).

(16) Operate telescope cylinders using

TELE control lever.

(a) If one cylinder does not operate

or operates slowly, perform

Steps (17) through (25) below

and replace telescope cylinder

(Para 16-10).

(b) If both cylinders operate equally,

fault not corrected. Perform

Steps (17) through (25) and

notify supervisor.

(17) Set crane POWER switch to

OFF position (TM 9-2320-364-10).

(18) Set hydraulics selector switch to

OFF position.

(19) Turn OFF ENGINE switch.

Continued on next page.

2-568