(3)  
AMM 24-51-00/001, 115-volt AC Power Distribution System

 (4)  
AMM 38-15-00/201, Water Tank Pressurization

 (5)  
WDM 25-31-31

 (6)  
SSM 25-31-03

 B.  Access
 (1)  Location Zone
 223 Upper Deck Passenger, Left
 224 Upper Deck Passenger, Right

 C.  Prepare for the System Operation Test
 S 865-072
 (1)  
Remove all of the unwanted material from the ovens before you apply power.

 S 865-073

 (2)  
Fill the devices that increase the temperature of the water with water.

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 (3)  S 875-074Remove all of the air from the water system before you apply electrical power.
 (4)  S 865-002Supply electrical power (AMM 24-22-00/201).
 (5)  S 865-004Set the applicable UTILITY switch on the pilot's overhead panel (P5) to the ON position.
 S 865-137

 CAUTION: OPEN ALL THE CIRCUIT BREAKERS ON THE GALLEYS THAT ARE ON THE
_______ SAME FEEDER BUS AS THE UPPER DECK GALLEY. THIS WILL PREVENT THE UNWANTED OPERATION OF GALLEY EQUIPMENT IN GALLEYS NOT INCLUDED IN THE TEST.
 (6)  Make sure the applicable circuit breakers are closed:
 (a)  
P180 DC Power Distribution Panel 1) 180D8, GALLEY DC PWR & CONT-2 2) 180D19, POT WATER SYS 3) 180D24, CHILLER CONT

 (b)  
P414 Main Power Distribution Panel 1) 414H25, GALLEY AREA LTS 2) 414R21, WATER SYSTEM AIR COMPRESSOR

 S 425-147
 (7)  
Install all of the equipment that connects to the potable water.

 S 865-008

 (8)  
Install the filter cartridges in the water filters if it is applicable.

 S 865-009

 (9)  
Fill the potable water tanks to the correct level (AMM 12-14-01/301).

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 S 865-010
 (10)
 Make sure that the shutoff valve for the potable water in the upper deck complex is in the open position.

 S 865-011

 (11)
 Pressurize the water system (AMM 38-15-00/201).

 S 865-016

 (12)
 Set the EMER POWER OFF switch at the Door 1 complex to the ON position.

 NOTE: The Upper Deck Galley is on a divided feeder with the Door 1
____ complex. To receive power the EMER POWER OFF switch for the Door 1 complex must be in the ON position.
 S 865-141
 (13) Set the EMER POWER OFF switch at the Door 1 complex to the ON position.
 NOTE: The Upper Deck Galley is on a divided feeder with the Door 1
____ complex. To receive power at the upper deck galley the EMER POWER OFF switch for the Door 1 complex must be in the ON position.
 S 865-019
 (14)
 Set the EMER POWER OFF switch at the Upper Deck to the ON position.

 (15)
 Make sure that the POWER SOURCE ON light is ON.

 S 865-021

 (16)
 Make sure that all the switches for the internal galley are set to the OFF position.

 S 865-020
 NOTE: The EMER POWER OFF switch must be in the ON position.
____
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 S 865-022
 (17) Close all the circuit breakers on the control panel for the upper deck galley.
　
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