Water Seal
 Figure 409/TASK 25-43-41-991-025

 CES

 Lavatory Lower Attachments Figure 410/TASK 25-43-41-991-003
R  EFF : CES  ALL  Page 44125-43-41 Config-2 May 01/04 

 Lavatory Floor Panel
 Figure 411/TASK 25-43-41-991-006

 EFF : ALL
25-43-41Page 442

Config-2 May 01/04
 CES  LAVATORY E - REMOVAL/INSTALLATION

_________________________________
 TASK 25-43-42-000-001
 Removal of the Lavatory E
 1. Reason for the Job
__________________
 Self Explanatory
 2. Job Set-up Information
______________________
 A. Fixtures, Tools, Test and Support Equipment
 -------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific blanking caps
 No specific blanking plugs
 No specific circuit breaker(s) safety clip(s)
 No specific nonmetallic scraper

R
 No specific access platform 2 m (6 ft. 7 in.) R No specific 1 CONTAINER 1 L (1/4 USGAL) R No specific 1 STEPLADDER 1.0 M (3.3 FT)
 No specific 1 WARNING NOTICE
 B. Referenced Information
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
12-24-38-680-001 Draining of the Potable Water System (with Electrical Power) 24-42-00-861-001 Energize the Ground Service Network from the External
 Power 25-22-41-000-001 Removal of the Wall-Mounted Cabin-Attendant Seats 25-22-42-000-001 Removal of the Free-Standing Cabin-Attendant Seat(s) 25-22-43-000-001 Removal of the Cabin Attendant Swivel-Seat 25-23-41-000-001 Removal of the Ceiling Panels 25-23-42-000-002 Removal of the Ceiling Panels - Aft Utility Area 25-23-43-000-001 Removal of the Upper Sidewall Panel(s) 25-23-44-000-001 Removal of the Lower Sidewall-Panels (Dado Panels) 25-23-45-000-004 Removal of the Door Frame Linings at the Right AFT
 Passenger/Crew Door
 EFF : ALL
25-43-42Page 401

 -------------------------------------------------------------------------------
REFERENCE DESIGNATION -------------------------------------------------------------------------------
25-23-48-000-001 Removal of the Cove Light Panels 25-24-41-000-001 Removal of the Overhead Stowage Compartments 25-26-41-000-003 Removal of the Aft Curtain Rail 25-27-46-000-001 Removal of a Doghouse 25-28-41-000-001 Removal of the Textile Floor-Covering 25-28-42-000-001 Removal of the Non-Textile Floor Covering (NTF) 25-55-12-000-001 Removal of the AFT Cargo Compartment Partition FR65 35-21-41-000-001 Removal of the Emergency Oxygen Containers 38-30-00-010-002 Removal of the Toilet Drain Lines 38-31-41-000-001 Removal of a Toilet Assembly 52-30-00-860-001 Open the FWD or AFT Cargo-Compartment Door with the
 Yellow Electric Pump
 25-43-42-991-017 Fig. 401
 25-43-42-991-002 Fig. 402
 25-43-42-991-014 Fig. 403
 25-43-42-991-018 Fig. 404
 25-43-42-991-019 Fig. 405
 25-43-42-991-020 Fig. 406

 3. Job Set-up
__________
 Subtask 25-43-42-861-050
 A. Energize the ground service network
 (Ref. TASK 24-42-00-861-001).

 Subtask 25-43-42-680-050
 B. Aircraft Maintenance Configuration
 (1) Drain the potable water system (Ref. TASK 12-24-38-680-001).
R (2) Put the WARNING NOTICE in position to tell persons not to:
 -
do the servicing of the potable water system,

 -
do the servicing of the toilet system.

 EFF : ALL
25-43-42Page 402

 Subtask 25-43-42-865-050
 C. Open, safety and tag this(these) circuit breaker(s):
 -------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------
**ON A/C 001-049, 051-099, 101-105, 151-199, 201-299,
 49VU AIR COND/SDCU/CHAN1 49VU COM/CIDS/DEU A ESS/LINE 2 49VU COM/CIDS/DEU A ESS/LINE 1  11WQ 155RH 154RH  C06G05G04
 **ON A/C ALL
 49VU LIGHTING/EMER LT/CABIN 49VU OXYGEN/PASSENGER/ACTUATION 49VU OXYGEN/PASSENGER/ACTUATION 49VU OXYGEN/PASSENGER/ACTUATION 49VU OXYGEN/PASSENGER/ACTUATION 49VU OXYGEN/PASSENGER/CTL AND WARN 49VU OXYGEN/PASSENGER/CTL AND WARN 49VU OXYGEN/PASSENGER/CTL AND WARN  79WL 7WR 6WR 5WR 4WR 3WR 2WR 1WR  H07HA08HA07HA06HA05HA04HA03HA02
 **ON A/C 001-049, 051-099, 101-105, 201-299,
 121VU COM NAV/CIDS/DEU A NORM/R AFT 121VU COM NAV/CIDS/DEU A NORM/L AFT 121VU COM NAV/CIDS/DEU A NORM/R MID 121VU COM NAV/CIDS/DEU A NORM/L MID 121VU COM NAV/CIDS/DEU A NORM/R FWD 121VU COM NAV/CIDS/DEU A NORM/L FWD  168RH 167RH 166RH 165RH 164RH 163RH  M13M12M11M10M09M08 
　
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