(b)
EXTINGUISHER BOTTLES LEFT
(c)
EXTINGUISHER BOTTLE RIGHT
(d)
EXTINGUISHER BOTTLE LEFT
S 865-080
(6) Remove the protective covers from these engine squibs:
(a)
Squib 1 (forward) on the L (forward) fire extinguisher bottle
(b)
Squib 2 (aft) on the R (aft) fire extinguisher bottle
S 865-081
WARNING: DO NOT INSTALL THE ELECTRICAL CONNECTORS TO THE SQUIBS DURING
_______ THE TEST IF THERE IS VOLTAGE AT THE CONNECTOR PINS. INJURY TO PERSONS CAN OCCUR IF THE SQUIB IS ACCIDENTALLY FIRED AND THE BOTTLE RELEASES ITS CONTENTS.
(7) Connect these electrical connectors:
(a)
D582 to squib 1 (forward) on the L (forward) fire extinguisher bottle.
(b)
D1324 to squib 2 (aft) on the R (aft) fire extinguisher bottle.
S 865-084
(8) Close these circuit breakers on the P6-2 panel:
(a)
EXTINGUISHER BOTTLES RIGHT
(b)
EXTINGUISHER BOTTLES LEFT
(c)
EXTINGUISHER BOTTLE RIGHT
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
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737-300/400/500MAINTENANCE MANUAL
(d)
EXTINGUISHER BOTTLE LEFT
(e)
EXTINGUISHER BOTTLE APU
S 865-085
(9)
Set and hold the EXT TEST switch on the P8-1 panel to 1.
S 755-086
(10)
Make sure only these lights on the P8-1 panel come on:
(a)
L (green)
(b)
APU (green)
S 865-087
(11)
Release the EXT TEST switch.
S 755-088
(12)
Make sure all lights on the P8-1 panel go off.
S 865-089
(13)
Set and hold the EXT TEST switch on the P8-1 panel to 2.
S 865-090
(14)
Make sure only these lights on the P8-1 panel come on:
(a)
R (green)
(b)
APU (green)
S 865-091
(15)
Release the EXT TEST switch.
S 755-092
(16)
Make sure all the lights on the P8-1 panel go off.
S 865-093
(17)
Open these circuit breakers on the P6-2 panel:
(a)
EXTINGUISHER BOTTLES RIGHT
(b)
EXTINGUISHER BOTTLES LEFT
(c)
EXTINGUISHER BOTTLE RIGHT
(d)
EXTINGUISHER BOTTLE LEFT
S 865-094
(18) Remove the shunt plugs from these engine squibs:
(a)
Squib 1 (forward) on R (aft) fire extinguisher bottle
(b)
Squib 2 (aft) on the L (forward) fire extinguisher bottle
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
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ALL ú ú 04 Page 511 ú Mar 15/98
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
737-300/400/500MAINTENANCE MANUAL
S 865-095
WARNING: DO NOT INSTALL THE ELECTRICAL CONNECTORS TO THE SQUIBS DURING
_______ THE TEST IF THERE IS VOLTAGE AT THE CONNECTOR PINS. INJURY TO PERSONS CAN OCCUR IF THE SQUIB IS ACCIDENTALLY FIRED AND THE BOTTLE RELEASES ITS CONTENTS.
(19) Connect these electrical connectors:
(a)
D584 to squib 1 (forward) on R (aft) fire extinguisher bottle.
(b)
D1322 to squib 2 (aft) on the L (forward) fire extinguisher bottle.
S 865-096
(20) Close these circuit breakers on the P6-2 panel:
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