25-31-41Page 484
May 01/05
AFT GALLEY - DESCRIPTION AND OPERATION
______________________________________
1.
General
_______
The aft galleys are installed in the AFT utility area.
2.
Component Location
__________________
(Ref. Fig. 001)
3.
System Description
__________________
There are two optional configurations of galley, these are the:
-wet unit galley
-
dry unit galley.
A.
Wet Unit Galley The function of the wet unit galley is to keep and/or prepare food and hot or cold drinks. The galley has electrical equipment, a potable water supply and waste water equipment. The galley can hold full and/or half size trolleys and containers. The galley also has stowage compartments for coats, equipment etc..
B.
Dry Unit Galley The function of the dry unit galley is to keep food and drinks in storage. This galley has no system supplies or equipment. The galley can hold full and/or half size trolleys and containers. The galley also has stowage compartments for coats, equipment etc..
4. Power Supply
____________
R **ON A/C 151-199,
R (Ref. Fig. 002)
R **ON A/C ALL
The galley electrical supply (Ref. 24-56-00) connects to terminal blocks in
the AFT utility area.
Circuit breakers in the galley control panel give electrical safety to the
galley electrical equipment.
5. Interface
_________
If applicable each galley has an interface with:
-
the water/waste system (Ref. 38-00-00),
-
the lavatory/galley ventilation system (Ref. 21-23-00),
-
the galley supply system (Ref. 24-56-00).
EFF : ALL
25-33-00Page 1
R R Aft Galley Location Figure 001
EFF : ALL 25-33-00 Page 2 Feb 01/00
CES
INTENTIONALLY BLANK
R R Galley Power Supply - G5 Figure 002 (SHEET 1)
R EFF : 151-199, 25-33-00 Page 4 Nov 01/03
CES
R R Galley Power Supply - G5 Figure 002 (SHEET 2)
R EFF : 151-199, 25-33-00 Page 5 Nov 01/03
CES
6. Component Description_____________________ (Ref. Fig. 003)
A. Galley The galley basic structure is made from sandwich panels. The sandwich panels are made from NOMEX with fiberglass cover plates. Extrusions are bonded and/or riveted to the panels. Edge profiles, stainless-steel kick strips and rub-strips are installed to protect the galley where applicable. The main galley attachment points are hard point and/or seat rail attachments on the floor and tie rod attachments at the upper fuselage structure.
B. Pelmet The pelmet is a cover structure on the top of the galley. Behind the pelmet are all the top galley connections.
EFF : ALL
25-33-00Page 6
Galley Installation - Example
Figure 003
EFF : ALL 25-33-00 Page 7
Nov 01/03
CES
GALLEY UNIT - REMOVAL/INSTALLATION
__________________________________
TASK 25-33-41-000-002
Removal of the AFT Galley Unit (6481MM or 6483MM)
1. Reason for the Job
__________________
Self Explanatory
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific blanking caps
No specific blanking plugs
No specific circuit breaker(s) safety clip(s)
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
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