R **ON A/C 106-149, 151-199, 211-299, 301-399, 401-499,
Subtask 30-72-11-865-052-A
C. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL SERVICE IDENT. LOCATION -------------------------------------------------------------------------------2001VU HEATER SERV PANEL 15DV D01
**ON A/C 001-049, 051-099, 101-149, 201-299,
Subtask 30-72-11-710-050
D. Do this test.
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1. At the potable water At the potable water service-panel: service-panel:
-apply cooling spray on and - examine that the fill/drain nipple around the housing of the 11DV becomes warm. thermostat 12DV.
R **ON A/C 151-199, 301-399, 401-499,
Subtask 30-72-11-710-050-A
D. Do this test.
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1. At the potable water At the potable water service-panel: service-panel:
-apply cooling spray on and - examine that the fill/drain nipple around the housing of the 11DV (13DV) becomes warm. thermostat 12DV (14DV).
**ON A/C ALL
5. Close-up
________
Subtask 30-72-11-410-050
A. Put the aircraft back to its initial configuration.
(1)
Install the partition 161DW.
(2)
Close the AFT cargo compartment door (Ref. TASK 52-30-00-860-002).
(3)
Make sure that the drain control handle is in the NORM position and close the potable-water service panel 171AL.
(4) Remove the access platform(s).
Subtask 30-72-11-862-050
B. De-energize the aircraft electrical circuits
(Ref. TASK 24-41-00-862-002).
NIPPLE - FILL/DRAIN/OVERFLOW (11DV,13DV) - REMOVAL/INSTALLATION
_______________________________________________________________
TASK 30-72-52-000-001
Removal of the Heated Fill/Drain Nipple 11DV and/or Overflow Nipple 13DV
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 plugs
No specific circuit breaker(s) safety clip(s)
No specific insertion-removal tool M15.570-20
No specific non-metallic scraper
No specific access platform 1.5 m (4 ft. 11 in.)
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
12-24-38-680-002 Draining of the Potable Water System (without Electrical Power) 24-42-00-861-001 Energize the Ground Service Network from the External
Power 30-72-11-000-001 Removal of the Thermostat 52-30-00-860-001 Open the FWD or AFT Cargo-Compartment Door with the
Yellow Electric Pump
**ON A/C 001-049, 051-099, 101-149, 201-299,
30-72-52-991-001 Fig. 401
R **ON A/C 151-199, 301-399, 401-499,
30-72-52-991-001-A Fig. 401A **ON A/C ALL
3. Job Set-up
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