(c)
Install the screws, washers, and collars (16 locations each).
(d)
Close the fan cowl panel (AMM 71-11-02/201).
S 444-071-C00
(4) Do the activation for the leading edge flaps as follows or, if only
leading edge devices were deactivated (AMM 27-81-00/201):
(a) Remove the DO-NOT-CLOSE tag and close this circuit breakers:
1) P6-2 Circuit Breaker Panel
a) FLAP
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737-300/400/500/ /MAINTENANCE MANUAL ////////////////////////
2) P6-11 Circuit Breaker Panel
a) STBY HYD PUMP NORMAL
3) P6-12 Circuit Breaker Panel
a) STBY HYD PUMP (ALT)
(b) Remove the DO-NOT-OPERATE tag from the flap control lever.
TASK 71-11-02-404-037-C00
5. Install the Fan Cowl Panel (Sling Arrangement) (Fig. 401 and 402)______________________________________________
A. General
(1)
The boom assembly, the engine strut attach fittings, the attach pin assembly, the fan cowl sling, and the fishpole hoist are necessary only if the boom and sling configuration is used.
(2)
The BMS 5-95 sealant is necessary only if the outboard fan cowl panel is replaced and protruding head screws are installed in the fan cowl panel fastener holes.
B.
Equipment
(1)
Boom Assembly - C71002-2
(Part of the Thrust Reverser and Cowling
Handling Equipment C71002).
(2)
Engine Strut Attach Fittings - C71003-2 and -3,
and Attach Pin Assembly - C71003-104
(Part of the Bootstrap Hoisting Equipment
C71003).
(3)
Fan Cowl Sling - C71005
(4)
Fishpole Hoist -PF Industries Inc.
9320 15th Avenue South
Seattle, Washington 98108
C.
Consumable Materials
(1)
Grease - MIL-G-21164 (AMM 70-10-01)
(2)
Sealant - BMS 5-95 (AMM 70-10-01)
D.
References
(1)
AMM 27-81-00/201, Leading Edge Device Deactivation
(2)
AMM 54-32-01/401, Forward Fairing
(3)
AMM 71-11-03/501, Fan Cowl Panel Latch
(4)
AMM 71-11-08/401, Vortex Control Device
E.
Access
(1)
Location Zones
506 No. 1 Engine
606 No. 2 Engine
(2)
Access Panel
5746 Fan Cowl Panel (LH) - Engine No. 1
5846 Fan Cowl Panel (LH) - Engine No. 2
5737 Fan Cowl Panel (RH) - Engine No. 1
5837 Fan Cowl Panel (RH) - Engine No. 2
F.
Install the Fan Cowl Panels with the Sling.
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
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CFM56 ENGINES
737-300/400/500/ /MAINTENANCE MANUAL ////////////////////////
S 494-030-C00
WARNING:_______ DO NOT INSTALL THE FAN COWL PANEL DURING AN ENGINE
OPERATION BECAUSE THE FORWARD LATCHES/HINGES ARE IN THE ENGINE
INLET HAZARD AREA ZONE. IF YOU GO INTO THE HAZARD AREA, YOU
CAN GET PULLED INTO THE ENGINE WITH POSSIBLE FATAL RESULTS.
BE CAREFUL WHEN YOU INSTALL THE FAN COWL PANEL IN HIGH WIND OR
GUST CONDITIONS. THIS CAN CAUSE INJURY TO PERSONS AND DAMAGE
TO EQUIPMENT.
(1) Lower the fan cowl sling and attach it to the fan cowl panel.
S 584-039-C00
WARNING:_______BE CAREFUL WHEN YOU MOVE THE FAN COWL PANEL. BECAUSE THE RIGHT FAN COWL PANEL WEIGHS 110 POUNDS (50 KG) AND THE LEFT FAN COWL PANEL WEIGHS 90 POUNDS (40 KG), INJURIES TO PERSONS CAN OCCUR.
CAUTION: BE CAREFUL WHEN YOU PUT THE FAN COWL PANEL ON THE HINGES.
_______ DAMAGE TO THE SEAL ON THE UPPER EDGE OF THE FAN COWL PANEL CAN OCCUR.
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