CONTINUITY TEST - TM-9-2320-366-20-20471

TM 9-2320-366-20-2

CONTINUITY TEST

(1)

Disconnect external remote control cable from

remote control box.

(2)

Position remote control box switch to ON.

(3)

Set multimeter to ohms.

(4)

Connect positive (+) probe of multimeter on pin

M of connector on remote control box.

(5)

Connect negative (-) probe of multimeter on

pin H of connector on remote control box.

NOTE

Step (6) requires the aid of

an assistant.

(6)

Position BOOM UP/DOWN controller to DOWN

and note reading on multimeter.

(7)

If continuity is not present, go to step 4 of this

fault.

(8)

If continuity is present, go to step 5 of this fault.

(9)

Position remote control box switch to OFF.

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