(2)
Put the FCU TESTER IIA (14400-980) in position at the FCU. (1)
(3)
Connect the electrical connector 50MG-A, 50MG1-A, 50MG2-A 50MG3-A or 50MG4-A to the FCU tester IIA.
(4)
Connect the electrical connector of the FCU tester IIA to the FCU.
(5)
Make sure that the potable water system has enough water to do this test. If necessary fill the system (Ref. TASK 12-15-38-613-001).
(6)
Make sure that the waste holding tank is clean and empty. Drain if necessary (Ref. TASK 38-31-00-680-001).
R **ON A/C 001-049, 051-099, 101-105,
Subtask 38-31-00-865-105
E. Remove the safety clip(s) and the tag(s) and close 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
R **ON A/C 106-149, 151-199, 201-299,
Subtask 38-31-00-865-105-A
E. Remove the safety clip(s) and the tag(s) and close 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 38-31-00-865-105-B
E. Remove the safety clip(s) and the tag(s) and close 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
R 1EFF : ALL 1 38-31-00Page 534 1 1 May 01/05 1 1 1CES 1 **ON A/C ALL
Subtask 38-31-00-861-058
F. Make sure that the ground service network is energized (Ref. TASK 24-42-00-861-001).
4. Procedure
_________ R **ON A/C 001-049, 051-099, 101-105, 151-199, 201-299,
Subtask 38-31-00-720-050
A. Do this Test.
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1. On the FCU tester IIA: On the FCU tester IIA:
- put the power switch to the POWER position. - the green light INPUT POWER comes on.- the NO FAULT light comes on and stays
on.
NOTE : If the NO FAULT light goes off____ after a few seconds (then there is a fault in the system) and one of the subsequent lights will come on:
- the open position limit switch, - the close position limit switch, - the rinse water solenoid, - the FCU internal faults, - the flush valve motor, - the no power to FCU or disabled.
2. On the FCU tester IIA: On the FCU tester IIA:
- push the flush pushbutton. - the FLUSH CYCLE light comes ON.
In the vacuum system: - the vacuum blower operates for 15 s.
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
3. On the FCU tester:
-turn the blower switch to the BLOWER OFF position.
-push and hold the flush pushbutton.
4. On the FCU tester IIA:
-release the blower switch to the NORMAL position.
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