(2)
38-10-00/201, Potable Water System
B. Access
(1) Location Zones
200 Upper Half of Fuselage
C. Procedure
S 864-002
(1) Open this circuit breaker on the overhead circuit breaker panel, P11, and attach a DO-NOT-CLOSE tag:
(a)
11S34, GALLEY CONT MID AFT
(b)
ON GUN 206;
11S34, GALLEY G2B
S 034-026
(2)
Remove all the carts, containers and appliances.
S 034-007
(3)
Remove the sidewall trim.
S 034-027
(4)
Remove the decorative panels from the inboard and back walls.
S 864-028
(5)
Open the fill/overflow valve on the potable water service panel to decrease the pressure of the water system (Ref 38-10-00).
(6)
Disconnect the water drain line.
(7)
Remove the lowered ceiling panel (Ref 25-22-02).
S 034-013
(8)
Disconnect the ground wire and electrical connectors above the galley.
S 034-011
S 034-028
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757 MAINTENANCE MANUAL
ELECTRICAL CONNECTORS
WATER DRAIN LINE
FLOOR ATTACH FITTING (5 LOCATIONS)
Mid Galley
Figure 401 (Sheet 1)
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757
MAINTENANCE MANUAL
B-B
ADHESIVE TAPE
E-E
Mid Galley
Figure 401 (Sheet 2)
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757
MAINTENANCE MANUAL
S 034-015
(9)
Disconnect the water supply line from the galley.
S 034-030
(10)
Remove the kickstrips.
S 034-031
(11)
Remove the counter top.
S 024-032
(12)
Disconnect the overhead tie-rods from the galley.
S 024-033
(13)
Remove the bolts, cylindrical nuts, and retainers from the floor attach fittings.
S 024-064
(14)
Use a suitable shop tool to seperate the rubber floor seal and adhesive tape from the galley.
NOTE: Damage to the galley or the floor panel will occur if the
____ floor seals and adhesive tape are not seperated from the galley carefully.
S 024-023
(15) Remove the mid galley.
TASK 25-31-02-404-002
3. Install the Mid Galley (Fig. 401)
______________________
A. Consumable Materials
(1)
A00027 Sealant - BAC5010 Type 60, RTV 174
(2)
C00000 Corrosion Preventative Compound - BMS 3-26 Type 2
B. References
(1)
AMM 25-22-02/401, Lowered Ceiling Panels
(2)
AMM 38-10-00/201, Potable Water System
C. Access
(1) Location Zones
200 Upper Half of Fuselage
D. Procedure
S 394-065
(1)
Apply the sealant to all the floor attach fittings.
(2)
Apply corrosion preventative compound to the seat tracks.
S 394-004
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