(8)
 Discard the seal (6).

 (9)
 Remove and discard the 0-ring (2).

R 1EFF : 004-049, 053-099, 101-149, 151-199, 1 38-32-42Page 410 1201-299, 301-399, 401-499, 1Aug 01/05 1 1 1CES 1 **ON A/C ALL

 TASK 38-32-42-400-002 Installation of the Washbasin Drain Valve NOTE : The installation of a drain valve in a lavatory is given. The procedure
____
 is the same for all the lavatories.

 1.
 Reason for the Job

__________________
 Self Explanatory

 2.
 Job Set-up Information

______________________
 A. Fixtures, Tools, Test and Support Equipment
 -------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
R No specific Torque Wrench : range 0.00 to 1.20 m.daN
R (0.00 to 9.00 lbf.ft)

 B. Expendable Parts
 -------------------------------------------------------------------------------FIG.ITEM |DESIGNATION |IPC-CSN -------------------------------------------------------------------------------
2 O-ring 38-32-42 02C-020 2 O-ring 38-32-42 02C-080 6 gasket 38-32-42 02C-020

 C. Referenced Information

 -------------------------------------------------------------------------------
REFERENCE DESIGNATION
 -------------------------------------------------------------------------------
24-42-00-861-001 Energize the Ground Service Network from the External Power 24-42-00-862-001 De-energize the Ground Service Network Supplied from
 the External Power 25-45-13-400-001 Installation of the Lavatory Mirror 38-32-00-710-002 Operational Test of the Waste/Water Drain System 38-32-43-400-002 Installation of the Wash Basin Assembly

R **ON A/C 004-049, 053-099, 101-149, 151-199, 201-299, 301-399, 401-499,
 38-32-42-991-005-A Fig. 401A
 **ON A/C 001-003, 051-052,
 38-32-42-991-003 Fig. 402 R **ON A/C 004-049, 053-099, 101-149, 151-199, 201-299, 301-399, 401-499,
 38-32-42-991-003-A Fig. 402A
 **ON A/C 001-003, 051-052,
 38-32-42-991-004 Fig. 403
 **ON A/C ALL
 3. Job Set-up
__________
 Subtask 38-32-42-860-051

 A. Aircraft Maintenance Configuration
 (1) Make sure that the ground service network is energized (Ref. TASK 24-42-00-861-001).

 **ON A/C 001-049, 051-099, 101-105,

 Subtask 38-32-42-865-060-A
 B. Make sure that this(these) circuit breaker(s) is(are) open, safetied and
 tagged -------------------------------------------------------------------------------PANEL SERVICE IDENT. LOCATION -------------------------------------------------------------------------------2000VU LAV FWD - HOT WATER 1MB F02 2001VU LAVATORY AFT HOT WATER 2MB B02 2001VU LAVATORY AFT HOT WATER 9MB B03
 **ON A/C 106-149, 201-299,
 Subtask 38-32-42-865-060-B
 B. Make sure that this(these) circuit breaker(s) is(are) open, safetied and
 tagged -------------------------------------------------------------------------------PANEL SERVICE IDENT. LOCATION -------------------------------------------------------------------------------2000VU LAV FWD - HOT WATER A 1MB F02 2001VU LAVATORY AFT - HOT WATER D 2MB B02 2001VU LAVATORY AFT - HOT WATER E 9MB B03
 **ON A/C 151-199,
 Subtask 38-32-42-865-060-C
 B. Make sure that this(these) circuit breaker(s) is(are) open, safetied and
 tagged -------------------------------------------------------------------------------PANEL SERVICE IDENT. LOCATION -------------------------------------------------------------------------------2000VU LAV FWD - HOT WATER 1MB F02 2001VU LAVATORY AFT - HOT WATER D 2MB B02 2001VU LAVATORY AFT - HOT WATER E 9MB B03
 1EFF : 001-049, 051-099, 101-149, 151-199, 1 38-32-42Page 413 1201-299, 1Aug 01/05R 1 1 1CES 1

 **ON A/C 301-399,

 Subtask 38-32-42-865-060-D
 B. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged -------------------------------------------------------------------------------PANEL SERVICE IDENT. LOCATION -------------------------------------------------------------------------------2000VU LAV FWD & MID - HOT WATER A 1MB F02 2000VU LAV FWD & MID - HOT WATER 10MB F03 2001VU LAVATORY AFT - HOT WATER D/L 2MB B02 2001VU LAVATORY AFT - HOT WATER E 9MB B03 
R  **ON A/C 401-499, 
R  Subtask 38-32-42-865-060-E 
R R R R R R R R  B. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged -------------------------------------------------------------------------------PANEL SERVICE IDENT. LOCATION -------------------------------------------------------------------------------2000VU LAVATORY FWD - HOT WATER 1MB C03 2001VU LAVATORY AFT - HOT WATER 2MB E02 2001VU LAVATORY AFT - HOT WATER 6MB E04
　
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