TASK 38-31-55-100-003
Cleaning of the Water Valve (Rinse Valve) FORWARD of the Emergency Exit Door 833,834.
1.
Reason for the Job
__________________
Refer to the MPD TASK: 383155-03
2.
Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
38-31-00-710-009 Operational Test of the Toilet Unit 38-31-55-000-001 Removal of the Water Valve 38-31-55-400-001 Installation of the Water Valve CMM 383416
3. Job Set-up
__________ Subtask 38-31-55-010-054
A. Removal of the Components
(1)
Remove the water valve (Ref. TASK 38-31-55-000-001).
(2)
Remove the Rinse Valve Screen
(a)
Remove the water supply line to the water valve.
(b)
Remove the rinse valve screen.
4. Procedure
_________ Subtask 38-31-55-160-052
A. Clean the Component (in the work shop)
(1) Clean the water valve and the rinse valve screen (Ref. CMM 383416).
1EFF : 301-399, 1 38-31-55Page 419 1 1 Feb 01/05R 1 1 1CES 1
5. Close-up
________ Subtask 38-31-55-410-053
A. Installation of the Components
(1)
Install the water valve (Ref. TASK 38-31-55-400-001).
(2)
Install the Rinse Valve Screen
(a)
Put the rinse valve screen in position.
(b)
Install the water supply line.
(3)
Flush the toilet and make sure it flushes correctly (Ref. TASK 38-31-00-710-009)
1EFF : 301-399, 1 38-31-55Page 420 1 1 Feb 01/05R 1 1 1CES 1
TASK 38-31-55-100-004
Cleaning of the Water Valve (Rinse Valve) AFT of the Emergency Exit Door 833,
834.
1.
Reason for the Job
__________________
Refer to the MPD TASK: 383155-04
2.
Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
38-31-00-710-009 Operational Test of the Toilet Unit 38-31-55-000-001 Removal of the Water Valve 38-31-55-400-001 Installation of the Water Valve CMM 383410
3. Job Set-up
__________ Subtask 38-31-55-010-055
A. Removal of the Components
(1)
Remove the water valve (Ref. TASK 38-31-55-000-001).
(2)
Remove the Rinse Valve Screen
(a)
Remove the water supply line to the water valve.
(b)
Remove the rinse valve screen.
4. Procedure
_________ Subtask 38-31-55-160-053
A. Clean the Component (in the workshop).
(1) Clean the water valve and the rinse valve screen (Ref. CMM 383410).
5. Close-up
________ Subtask 38-31-55-410-054
A. Installation of the Components
(1)
Install the water valve (Ref. TASK 38-31-55-400-001).
(2)
Install the Rinse Valve Screen
(a)
Put the rinse valve screen in position.
(b)
Install the water supply line.
(3)
Flush the toilet and make sure it flushes correctly (Ref. TASK 38-31-00-710-009)
VALVE - ANTI-SYPHON - REMOVAL/INSTALLATION
__________________________________________
TASK 38-31-56-000-001
Removal of the Anti-Syphon Valve
R R R WARNING : DO NOT DO WORK ON THE TOILET WASTE SYSTEM AND THE POTABLE WATER_______ SYSTEM AT THE SAME TIME. THIS WILL PREVENT CONTAMINATION OF THE POTABLE WATER SYSTEM. SUCH CONTAMINATION CAN BE DANGEROUS TO HEALTH.
R R R R R R WARNING : ALWAYS USE RUBBER GLOVES WHEN YOU DO WORK:_______ - ON THE TOILET WASTE SYSTEM, OR - ON PARTS THAT HAVE CONTAMINATION FROM THE WASTE SYSTEM. WHEN YOU COMPLETE THE WORK PROCEDURE, CLEAN YOUR HANDS WITH SOAP AND WATER. THIS WILL PREVENT INFECTION (TOILET WASTE IS DANGEROUS FOR HEALTH).
R R R R R R WARNING : WHEN YOU REMOVE A COMPONENT OF THE TOILET WASTE SYSTEM, ALWAYS PUT IT_______ IN A PLASTIC BAG, THEN SEAL THE BAG. DO NOT PUT DOCUMENTS INTO THE PLASTIC BAG. SEAL THE BAG FIRST, THEN ATTACH THE DOCUMENT TO IT. THIS WILL PREVENT INFECTION (CONTAMINATION FROM TOILET WASTE CAN BE DANGEROUS TO HEALTH).
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