R **ON A/C 151-199, 201-210, 301-399, 401-499,
25-35-15-991-001 Fig. 401
**ON A/C 001-049, 101-149, 211-299,
25-35-15-991-002-A Fig. 402 R **ON A/C 151-199, 201-210, 301-399, 401-499,
25-35-15-991-002 Fig. 402A
R EFF : 001-049, 101-149, 151-199, 201-299, 25-35-15Page 407 301-399, 401-499, Aug 01/05
CES
R **ON A/C 001-049, 101-149, 151-199, 201-299, 301-399, 401-499,
3. Job Set-up
__________
Subtask 25-35-15-861-050
A. Energize the ground service network
(Ref. TASK 24-42-00-861-001).
Subtask 25-35-15-865-050
B. At the related galley on the galley control panel
(1) Open, safety and tag the related circuit breaker(s) of the coffee-maker.
Subtask 25-35-15-860-055
C. Aircraft Maintenance Configuration
(1) De-pressurize the potable water system (Ref. TASK 38-10-00-614-002).
4. Procedure
_________
Subtask 25-35-15-210-050
A. Preparation for Installation
(1)
Clean the component interface and/or the adjacent area.
(2)
Do an inspection of the component interface and/or the adjacent area.
(3)
Make sure that the parts retained from the removed component are clean and in the correct condition.
R **ON A/C 151-199, 201-210, 301-399, 401-499,
Subtask 25-35-15-420-050
B. Installation of the Coffee-Maker (attached with screws)
(Ref. Fig. 401/TASK 25-35-15-991-001)
WARNING : DO NOT TOUCH THE UNIT UNTIL IT IS SUFFICIENTLY COOL TO PREVENT
_______
BURNS WHEN YOU DO THE MAINTENANCE TASK(S).
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CES
(1)
Remove the blanking caps from the electrical connectors.
(2)
Remove the blanking plugs from the disconnected line ends.
(3)
Make sure that the electrical connectors are clean and in the correct condition.
(4)
Installation of the coffee-maker at the galley WARNING : MAKE SURE THAT THE POTABLE WATER SYSTEM IS DEPRESSURIZED. A
_______ PRESSURIZED SYSTEM CAN CAUSE INJURY TO PERSONS WHEN THEY DO WORK ON IT.
(a)
Carefully push the coffee-maker (2) into the tracks (3).
(b)
Install and tighten the screws (1).
(5) Unless specified TORQUE the screws (Ref. TASK 20-21-11-911-001). R **ON A/C 001-049, 101-149, 151-199, 201-299, 301-399, 401-499,
Subtask 25-35-15-420-051
C. Installation of the Coffee-Maker (attached with a single release pin) **ON A/C 001-049, 101-149, 211-299,
(Ref. Fig. 402/TASK 25-35-15-991-002-A) R **ON A/C 151-199, 201-210, 301-399, 401-499,
(Ref. Fig. 402A/TASK 25-35-15-991-002) R **ON A/C 001-049, 101-149, 151-199, 201-299, 301-399, 401-499,
WARNING : DO NOT TOUCH THE UNIT UNTIL IT IS SUFFICIENTLY COOL TO PREVENT
_______
BURNS WHEN YOU DO THE MAINTENANCE TASK(S).
(1)
Remove the blanking caps from the electrical connectors.
(2)
Make sure that the electrical connectors are clean and in the correct condition.
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CES
(3)
Remove the blanking plugs from the disconnected line ends.
(4)
Installation of the Coffee-Maker at the Galley: WARNING : MAKE SURE THAT THE POTABLE WATER SYSTEM IS DEPRESSURIZED. A
_______ PRESSURIZED SYSTEM CAN CAUSE INJURY TO PERSONS WHEN THEY DO WORK ON IT.
(a)
Make sure that the lever (1) is in the unlocked position.
(b)
Carefully put the coffee-maker (2) on the rail (3) and push the coffee-maker (2) into the galley.
(c)
Set the lever (1) to the locked position.
(d)
Make sure that the coffee-maker (2) is correctly locked on the rail (3).
Subtask 25-35-15-865-055
D. At the related galley on the galley control panel
(1) Remove the safety clip(s) and the tag(s) and close the related circuit breaker(s) of the coffee-maker.
Subtask 25-35-15-861-051
E. Energize the aircraft electrical circuits
(Ref. TASK 24-41-00-861-002).
Subtask 25-35-15-790-050
F. Leak Test
(1) Operate the coffee-maker (Ref. TASK 25-35-00-710-013).
(a) Do a leak check of the coffee-maker unit and the adjacent area.
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