S 034-035
(5)
Remove the ground strap (5) from the bottle ground lug (7) if it is installed.
S 864-036
(6)
Make a mark on the discharge hoses to identify the FWD and AFT discharge lines.
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757 MAINTENANCE MANUAL
S 034-037
(7)
Disconnect the discharge hoses from the bottle discharge ports.
S 434-038
(8)
Install the discharge port caps on the bottle discharge ports.
S 034-039
(9)
Remove the mounting bolts (2), washers (3), and spacers (4) from mounting brackets.
S 024-040
(10)
Use the service handles to remove the extinguishing bottle.
TASK 26-23-02-424-022
5. Install the Cargo Fire Extinguisher Bottle
__________________________________________
A. General
(1) This task gives the instructions to install the cargo fire extinguisher bottle.
B. Equipment
(1) Voltmeter - with a 10k ohm or greater
resistance
C. Parts
~.............................................................................. | MM | | IPC | ................. ............................ | FIG | ITEM | NOMENCLATURE | SUBJECT | FIG | ITEM | ................................................................................ | 401 | 1 | Bottle and Valve Assy | 26-23-02| 01 | 25,30 | | | 2 | Bolt | | | | | | 3 | Washer | | | | | | 4 | Spacer | | | | | | 5 | Jumper Assy (Ground) | | | | | | 6 | Cartridge | | | | | | 7 | Lug Assy - GND | | | | | | 8 | Elastic Stop Nut | | | | | | 9 | Nut | | | | | | 10 | Plate | | | | | | 11 | Screw | | | | | | 12 | Nut | | | | 2......…........…...................................…..........….....….........1
D. References
(1) AMM 24-22-00/201, Electrical Power - Control
E. Access
(1) Location Zones
153 Aft Cargo Compartment (Left)
154 Aft Cargo Compartment (Right)
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(2) Access Panels
822 Aft Cargo Compartment Door
F. Install the Cargo Fire Extinguisher Bottle 1 or 2 (as applicable) (Fig. 401)
S 214-041
WARNING:_______DO NOT MOVE THE BOTTLE WITHOUT A CAP ON THE PORTS. DO NOT LET THE BOTTLE HIT THE AIRPLANE. BE CAREFUL NOT TO DAMAGE THE BOTTLE. IF THE BOTTLE IS ACCIDENTALLY DISCHARGED, IT CAN CAUSE INJURY TO PERSONS.
(1) Before the bottle is installed, make sure its weight is not more than 0.1 pounds from the weight marked on the I.D. plate of the bottle.
NOTE: The measured weight of the bottle includes the charged
____ bottle, the discharge outlets, the ground lug and the squib cartridges. If the squib cartridges are not installed on the cartridges, do not install them. Weigh the squib cartridges as loose parts. Include the weight of the squib cartridges in the measured weight but do not install them. If the squib cartridges are installed, weigh the bottle with the squib cartridges installed. Remove the protective caps when the parts are weighed.
NOTE: The fire bottle may be installed without the bottle weight
____ check provided the following conditins are met:
-The bottle weight is verified by the airline before being placed in storage.
-Bottles in storage that exceed 5 years since last weight check must be reweighed.
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