Training Information Point
The emergency release levers let you externally open the stowage bin if the latches do not operate correctly.
You can use a special tool like the one shown to push on the emergency release levers.
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PASSENGER COMPARTMENT -STOWAGE BIN -TRAINING INFORMATION POINT
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PASSENGER COMPARTMENT -FLOOR-MOUNTED STOWAGE BOX (DOGHOUSE)
Purpose
The floor-mounted stowage box (doghouse) supplies a location for flight attendants to keep their carry-on baggage. The doghouse also supplies a location for emergency equipment.
Physical Description
There are two types of floor-mounted stowage boxes: drawer and bi-fold. The drawer boxes have a single drawer that pulls out from the side of the box. The bi-fold boxes have a lid the opens from the top of the box.
Location
The floor-mounted stowage box are in the passenger compartment on the floor. The boxes attach to the seat tracks.
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PASSENGER COMPARTMENT -FLOOR-MOUNTED STOWAGE BOX (DOGHOUSE)
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PASSENGER COMPARTMENT -OVERHEAD STOWAGE BOX
Purpose
The overhead stowage bin supplies a location above the passenger entry doors for carry-on baggage.
Physical Description
The overhead stowage bin has these components:
*
Snubber (2)
*
Latch
*
Bin.
Location
The overhead stowage bins are above passenger entry doors 1 and 4 on the left and right side.
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PASSENGER COMPARTMENT -OVERHEAD STOWAGE BOX
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777 AIRCRAFT MAINTENANCE MANUAL
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PASSENGER COMPARTMENT SEATS -PASSENGER SEATS
General
First class seats have electric controls for recline, lumbar support, and leg rest adjustments. Business class seats have manual controls for recline and leg rest adjustments. Economy class seats have manual adjustments for recline.
Physical Description
The seats have several components of the passenger entertainment system. The seats can have these components:
*
Integrated telephone handset
*
Seat video unit (SVU)
*
Seat electronics unit (SEU)
*
Seat video display.
In some seats, the seat video folds and stows in the armrest. In other seats, the seat video display is in the seat back. (For seats immediately behind a bulkhead, the seat video display usually attaches to the bulkhead instead of the seat).
Training Information Point
Passenger entertainment system cables connect to the seat electronic units and the seat video units. The cables are inside a plastic raceway adjacent to the seat tracks. A cover hides the seat tracks and cable raceways. Disconnect the seat cables before you remove a seat group.
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PASSENGER COMPARTMENT SEATS -PASSENGER SEATS
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PASSENGER COMPARTMENT SEATS -POWERED PASSENGER SEATS
Physical Description
First class seats with electric controls for adjustment can have these powered features:
*
Recline
*
Lumber support
*
Leg rest adjustments.
Electrical Power Interface
The 115v ac left and right section 2 buses supply power for the electric seat controls. Each seat receives single phase power from the three phase bus.
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PASSENGER COMPARTMENT SEATS -POWERED PASSENGER SEATS
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PASSENGER COMPARTMENT SEATS -ATTENDANT SEATS
General
The seat track mounted attendant seats attach to the seat tracks. The wall mounted attendant seats attach to the walls of the lavatories, galleys, or partitions. The seats have no adjustments.
There are two stowage compartments in the seat track mounted seat.
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