AERIAL CIRCUIT ON/OFF SWITCH -706880501

TM 5-4210-233-14&P-1

4-118. AERIAL CIRCUIT ON/OFF SWITCH

This task covers:

a. Removal

b. Installation

TOOLS REQUIRED

EQUIPMENT CONDITION

Tool Kit, General Mechanics, Automotive

Main Engine Shutdown (see para 2-12.)

(Appendix B, Section 1lI, Item 1)

APU Shutdown (see para 2-16.)

a. Removal.

(1) Remove two screws (1), cover (2) and gasket (3).

(2) Remove two screws (4) and pull switch (5) out of box to access wires.

(3) Tag and remove black wire (6), white wire (7) and green wire (8) from switch (5).

b. Installation.

(1) Connect black wire (6), white wire (7) and green wire (8) to switch (5).

(2) Install switch (5) with two screws (4).

(3) Install gasket (3), cover (2) and two screws (1).

(4) Start APU (see para 2-16). Turn switch on and check for 110 volts at ladder tip receptacle.

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