S 027-004-C00
(5)
Remove the filter fittings from the P6 port and the PB port of the CIT sensor.
(a) Remove and discard the packings from the filter fittings.
S 147-005-C00
WARNING:_______DO THIS TASK IN A CLEAN AREA. MAKE SURE THE AREA HAS GOOD AIRFLOW. DO NOT TO BREATH THE FUMES. DO NOT LET OPEN FLAMES OR SPARKS NEAR THE AREA. DO NOT LET THE FLUID STAY ON YOUR SKIN. YOU CAN ABSORB POISONOUS MATERIALS FROM THE FLUID THROUGH YOUR SKIN.
(6) Make sure the fitting filters are clean.
(a) Clean the fitting filters with a stiff-bristled brush and
solvent if it is necessary.
S 427-006-C00
(7) Install the filter fittings.
(a)
Lubricate the new packings with petrolatum and install it on
the filter fittings.
(b)
Install the filter fittings on the P6 prt and the PB port of
the CIT sensor.
(c)
Tighten the filter fittings to 70-80 pound-inches
(7.9 - 9.0 Newton meters).
S 427-007-C00
(8) Connect the signal (P6) line and the return (PB) line to the filter fittings of the CIT sensor (AMM 73-21-02/401).
S 417-010-C00
WARNING: OBEY THE INSTRUCTIONS IN THIS PROCEDURE WHEN YOU CLOSE THE
_______ THRUST REVERSERS. IF YOU DO NOT OBEY THE INSTRUCTIONS, INJURY TO PERSONS OR DAMAGE TO THE EQUIPMENT COULD OCCUR.
(9) Close the right thrust reverser (AMM 78-31-00/201).
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
73-21-02
ALL ú ú C01 Page 703 ú Nov 15/95
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
////////////////////////A / /
CFM56 ENGINES
737-300/400/500/ /MAINTENANCE MANUAL ////////////////////////
S 417-012-C00
(10)
Close the right fan cowl panel (AMM 71-11-02/201).
S 717-008-C00
(11)
Do the idle leak check that is shown in the Power Plant Test Reference Table (AMM 71-00-00/501, Test No. 3).
(a) Do a check for leakage from CIT sensor.
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
73-21-02
ALL ú ú C01 Page 704 ú Nov 15/95
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
////////////////////////A / /
CFM56 ENGINES
737-300/400/500/ /MAINTENANCE MANUAL ////////////////////////
IDLE RESET SOLENOID - REMOVAL/INSTALLATION
__________________________________________
1. General_______
A. This procedure gives the steps for the removal and installation of the
Idle reset solenoid (referred to as the idle solenoid).
B. You can find the Idle reset solenoid on the lower inboard side of the
main engine control (MEC).
TASK 73-21-03-004-001-C00
2. Remove the Idle Reset Solenoid______________________________
A. References
(1)
AMM 24-22-00/201, Electrical Power
(2)
AMM 71-11-02/201, Fan Cowl Panel
(3)
AMM 78-31-00/201, Thrust Reverser System
B. Access
(1) Location Zones
506 - Engine No.1
606 - Engine No.2
C. Remove the Idle Reset Solenoid
S 864-009-C00
(1) Remove the electrical power (AMM 24-22-00/201).
(a) Set the BAT switch on the Electrical Meters Battery and Galley Power Module (P5-13) to the OFF position and install a DO-NOT-OPERATE tag.
S 864-010-C00
(2) Open the left fan duct cowl (AMM 71-11-02/201).
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