Engaging PTO -706880083

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

2-14. AERIAL LADDER SET-UP - Continued

(7) Do not set outriggers on or near manhole covers,

storm sewers, etc.

(8) Avoid overhead obstructions (cables, structures, etc.).

c. Engaging PTO.

(1) Shift the transmission into N (neutral).

(2) Set the PARKING BRAKE (pull up).

(3) Block the front wheels in both directions.

(4) Activate the AERIAL MASTER switch.

(5) Activate the AERIAL PTO switch.

d. Setting Outriggers. The outrigger control panels and

aerial control panel are located at the rear of the truck.

(1) Open aerial/outrigger control panel door.

(2) Set DIVERTER VALVE OUTRIGGER/AERIAL switch

to OUTRIGGER position For safety reasons, the

outrigger hydraulic functions and the ladder hydraulic

functions cannot be operated at the same time.

NOTE

For safety reasons, the outrigger hydraulic

functions and the ladder hydraulic functions

cannot be operated at the same time.

(3) Activate engine HIGH IDLE switch.

(4) Open outrigger control panel doors.

WARNING

Be sure area around truck is clear of all

personnel

before

extending

outriggers.

Crushing injury may result.

(5) Fully extend front and rear outriggers.

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