(4)
 For the drain lines in the AFT cargo compartment in zone 151 between Frame 47.2 and 59.

 (a) Open the side wall panels 151RW, 151CW, 151DW, 151EW, 151HW, 151JW (Ref. TASK 25-55-11-000-003).
R 1EFF : 151-199, 301-399, 401-499, 1 38-30-00Page 212 1 1 Aug 01/05 1 1 1CES 1

 (5) For the drain lines in the AFT cargo compartment in zone 151 at Frame

 47.1. R (a) Open the partition panel 151BW (Ref. TASK 25-55-11-000-001).
 (6)
 For the drain lines in the AFT cargo compartment in zone 161 between Frame 59 and 65.

 (a) Open the side wall panels 161AW, 161BW, 161CW (Ref. TASK 25-55-12-000-003).

 (7)
 For the drain lines in the AFT cargo compartment in zone 170 at Frame

 65. R (a) Open the partition panels 161DW, 162DW (Ref. TASK 25-55-12-000-
001).
 **ON A/C ALL

 Subtask 38-30-00-680-051
 C. Drain the Toilet System
 (1) Drain the waste holding tank (Ref. TASK 38-31-00-680-001)
 (2) Flush the system with water.
 Subtask 38-30-00-941-061

 D. Put the warning notice in position to tell persons not to use the toilet(s).
 **ON A/C 001-049, 051-099, 101-105,
 Subtask 38-30-00-865-073
 E. Open, safety and tag this(these) circuit breaker(s):

 -------------------------------------------------------------------------------
PANEL ------ SERVICE ------------------------------------------------------- IDENT. LOCATION------------------
2001VU VACUUM TOILET SYSTEM/LAVATORY POWER  32MG  A01
 2001VU VACUUM TOILET SYSTEM/LAVATORY POWER  45MG  A02
 2001VU VACUUM TOILET SYSTEM/LAVATORY POWER  39MG  A03
 2001VU VACUUM TOILET SYSTEM/LAVATORY POWER  34MG  A04
 2001VU VACUUM TOILET SYSTEM/VACUUM SYS  35MG  A06
 2001VU VACUUM TOILET SYSTEM/VACUUM GEN  33MG  A08
 **ON A/C 106-149, 151-199, 201-299,
 Subtask 38-30-00-865-073-A
 E. Open, safety and tag this(these) circuit breaker(s): ------------------------------------------------------------- ------------------
PANEL ------ SERVICE ------------------------------------------------------- IDENT. LOCATION------------------
2001VU VACUUM TOILET SYSTEM/LAVATORY POWER  A  32MG  A01
 2001VU VACUUM TOILET SYSTEM/LAVATORY POWER  45MG  A02
 2001VU VACUUM TOILET SYSTEM/LAVATORY POWER  D  39MG  A03
 2001VU VACUUM TOILET SYSTEM/LAVATORY POWER  E  34MG  A04
 2001VU VACUUM TOILET SYSTEM/VACUUM SYS  35MG  A06
 2001VU VACUUM TOILET SYSTEM/VACUUM GEN  33MG  A08
 **ON A/C 301-399,
 Subtask 38-30-00-865-073-B
 E. Open, safety and tag this(these) circuit breaker(s): ------------------------------------------------------------- ------------------
PANEL  SERVICE  IDENT. LOCATION

 -------------------------------------------------------------------------------2001VU VACUUM TOILET SYSTEM/LAVATORY POWER A 32MG A01 2001VU VACUUM TOILET SYSTEM/LAVATORY POWER L 45MG A02 2001VU VACUUM TOILET SYSTEM/LAVATORY POWER D 39MG A03 2001VU VACUUM TOILET SYSTEM/LAVATORY POWER E 34MG A04 2001VU VACUUM TOILET SYSTEM/VACUUM SYS 35MG A06 2001VU VACUUM TOILET SYSTEM/VACUUM GEN 33MG A08
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 4. Procedure
_________ R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
 (Ref. Fig. 202/TASK 38-30-00-991-003)
 **ON A/C 301-399,

 (Ref. Fig. 202A/TASK 38-30-00-991-003-A) R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
 Subtask 38-30-00-020-057
 A. Removal of the Toilet Drain Lines
 (1)
 Example D.

 (a)
 Remove the nuts (9), the bolts (5) and the washers (6).

 (b)
 Remove the bonding straps (12) and the clamps (11).

 (2)
 Example A.

 (a)
 Remove the clamshells (4).

 (b)
 Move the sleeves (3) back over the drain lines (1).

 (c)
 Remove and discard the O-rings (2).

 (3)
 Example B.

 (a)
 Remove the nuts (9) the bolts (5) and the washers (6).

 (b)
 Remove the spacers (8).

 (c)
 Remove the clamp assemblies (7).

 Toilet Drain Lines
 Figure 202/TASK 38-30-00-991-003

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