R FOR FIN 14DU, 24DU, 4DU
R 38-10-00-614-001
R
R 38-10-00-614-002
R FOR FIN 24DU
R 52-30-00-860-001
R
R 52-30-00-860-002
R
R 53-42-14-000-001
R
R 53-42-14-400-001
R
**ON A/C ALL
3. Job Set-up
__________
Close the FWD or AFT Cargo-Compartment Door with the Yellow Electric PumpRemoval of the FWD Cargo-Compartment Floor-PanelsInstallation of the FWD Cargo-Compartment Floor-Panels
Open the FWD or AFT Cargo-Compartment Door with the Yellow Electric PumpClose the FWD or AFT Cargo-Compartment Door with the Yellow Electric PumpRemoval of the FWD Cargo-Compartment Floor-Panels
Pressurization of the Potable Water System from a Ground Air Supply Depressurization of the Potable Water System
Open the FWD or AFT Cargo-Compartment Door with the Yellow Electric Pump Close the FWD or AFT Cargo-Compartment Door with the Yellow Electric Pump Removal of the AFT Cargo-Compartment Floor-Panels Zone 150 Installation of the AFT Cargo-Compartment Floor-Panels Zone 150
R **ON A/C 001-049, 052-061, 101-103, 201-210,
Subtask 30-71-51-860-050
A. Aircraft Maintenance Configuration R (1) FOR 4DU, 14DU
(a) Make sure the Potable Water System pressure is released (Ref. TASK 38-10-00-614-002).
(b) Make sure the wash basin faucet is operated to remove any remaining water still in the potable water lines.
(c) Make sure the wash basin plug is fitted in the wash basin drain hole, to prevent any remaining water still in the potable water lines draining to the drain mast.
(d) Make sure the galley faucets are operated to remove any remaining water still in the potable water lines.
R (2) FOR 4DU
(a) Make sure that the FWD cargo-compartment door is open (Ref. TASK 52-30-00-860-001).
(b) Make sure that the CARGO COMP LIGHT switch 6LU is set to ON.
(c) Make sure that the floor panel 131SF is removed to get access to the DRAINMAST-FWD (4DU) (Ref. TASK 53-22-14-000-001).
R (3) FOR 14DU
(a) Make sure that an access platform is put in position at the DRAINMAST-AFT (14DU).
(b) Make sure that the AFT cargo-compartment door is open (Ref. TASK 52-30-00-860-001).
(c) Make sure that the CARGO COMP LIGHT switch 8LU is set to ON.
(d) Make sure that the partition 162DW is removed to get access to the DRAINMAST-AFT (14DU).
R **ON A/C 051-051,
R Subtask 30-71-51-860-050-C
R A. Aircraft Maintenance Configuration
R (1) FOR 4DU, 14DU, 24DU
R R (a) Make sure the Potable Water System pressure is released (Ref. TASK 38-10-00-614-002).
R R (b) Make sure the wash basin faucet is operated to remove any remaining water still in the potable water lines.
R 1EFF : 001-049, 051-061, 101-103, 201-210, 1 30-71-51Page 416 1 1 May 01/05 1 1 1CES 1
R (c) Make sure the wash basin plug is fitted in the wash basin drain
R hole, to prevent any remaining water still in the potable water
R lines draining to the drain mast.
R (d) Make sure the galley faucets are operated to remove any remaining
R water still in the potable water lines.
R FOR 4DU
R (e) Make sure that the FWD cargo-compartment door is open (Ref. TASK
R 52-30-00-860-001).
R (f) Make sure that the CARGO COMP LIGHT switch 6LU is set to ON.
R (g) Make sure that the floor panel 131SF is removed to get access to
R the DRAINMAST-FWD (4DU) (Ref. TASK 53-22-14-000-001).
R (2) FOR 14DU
R (a) Make sure that an access platform is put in position at the
R DRAINMAST-AFT (14DU).
R (b) Make sure that the AFT cargo-compartment door is open (Ref. TASK
R 52-30-00-860-001).
R (c) Make sure that the CARGO COMP LIGHT switch 8LU is set to ON.
R (d) Make sure that the partition 162DW is removed to get access to
R the DRAINMAST-AFT (14DU).
R (3) FOR 24DU
R (a) Make sure that the AFT cargo-compartment door is open (Ref. TASK
R 52-30-00-860-001).
R (b) Make sure that the CARGO COMP LIGHT switch 8LU is set to ON.
R (c) Make sure that the floor panel 151UF is removed to get access to
R the DRAINMAST-MID (24DU) (Ref. TASK 53-42-14-000-001).
R 1EFF : 051-051, 1 30-71-51Page 417 1 1 May 01/05 1 1 1CES 1
R **ON A/C 062-099, 104-149, 151-199, 211-299, 401-499,
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