CRANE FAILS LOAD TEST. (Cont) -726250760

TM 9-2320-364-34-1

21. CRANE FAILS LOAD TEST (CONT).

Remove all jewelry such as rings, dog tags, bracelets, etc. If jewelry or tools contact positive electrical

circuits a direct short may result. Damage to equipment, injury or death to personnel may result.

Do not stand under crane. Mechanical failure and operator error can cause injury or death to

personnel.

Hooked test unit connector must not contact

other transistor wire or damage to

OSS and test unit will result.

NOTE

When connecting test unit connector to display

receptacle, test unit connector white wire

receptacle must be engaged in the third pin

from the right (fourth pin from left) of display

receptacle.

OPERATION TEST (CONT).

(12) Remove four screws, preformed

packings, and cover from OSS box.

Discard preformed packings.

(13) Remove safety lock seal from two

screws.

(14) Remove four screws and cover from

central processor unit.

(15) Connect test unit connector to

display receptacle.

(16) Connect test unit red connector to

RH inductive coil wire.

(17) Connect test unit black connector to

LH inductive coil wire.

(18) Connect test unit hooked connector

to transistor middle wire.

(19) Tie strap test unit connector cable

to post.

Continued on next page.