(2)
Access Panel
3404 A/C Access Door - Right Side
C. References
(1) 36-05-00/201, Pneumatic System
D. Prepare to Remove the Ground Air Connector
S 864-017
(1)
Remove the pressure from the pneumatic system (Ref 36-05-00/201).
S 864-002
(2)
Attach a DO-NOT-OPERATE tag and close the BLEED 2 switch on the P5 panel.
S 014-003
(3)
Open the access panel for the ground air connector.
S 034-004
(4)
Open the access panel for the right side of the air conditioning bay.
E. Remove the Ground Air Connector
S 034-006
(1) Remove the attach nuts.
NOTE: To prevent movement of or to prevent damage to the gasket
____ No. 1, keep the bolts in the position.
S 024-009
(2) Remove the connector.
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
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ALL ú ú 02 Page 401 ú Jul 15/91
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
737-300/400/500
MAINTENANCE MANUAL
SEE A
DUCT
BOLT
SEE B (TYPICAL)
FWD
GASKET NO. 1
A BRACKET
GASKET NO. 2
CONNECTOR NUT CONNECTOR
SEE C
C
PNEUMATIC GROUND
SERVICE CONNECTION
WARNING!
SWITCH
BATTERY PWR. ON AND
SWITCH AIR COND. PACKS
OFF BEFORE SUPPLYING
AIR. LATCH
BACM10L1DGH
PNEUMATIC GROUND
SERVICE CONNECTOR
CAUTION ACCESS DOOR
MAX. AIR PRESS: 60 PSIG
SEE D
MAX. AIR TEMP : 450`F BACM10L1DUZ LATCH FWD B
D
Ground Air Connector Installation
Figure 401
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36-11-45
ALL ú ú 01 Page 402 ú Nov 15/94
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
737-300/400/500MAINTENANCE MANUAL
S 034-008
(3)
Remove the gasket No. 2.
S 214-010
(4)
Examine gasket No. 2.
(a) Keep gasket No. 2 if it is not damaged.
TASK 36-11-45-404-011
3. Install the Ground Service Connector (Fig. 401)____________________________________
A. References
(1) 36-05-00/201, Pneumatic System
B. Access
(1)
Location Zones 212 Air Conditining Equipment Bay - Right Side
(2)
Access Panel 3404 A/C Access Door - Right Side
C. References
(1) 36-05-00/201, Pneumatic System
D. Install the Ground Service Connector
(1) S 424-012Put the connector and gasket No. 2 in the correct position.
(2) S 434-013Install the nuts. (a) Tighten the nuts.
(3) S 794-014Do a check for leakage at the check valve for the connector. (a) Use the APU to pressurize the pneumatic system (Ref 36-05-00/201). (b) Examine the check valve for leakage.
NOTE: Diffused leakage is permitted, jet blast leakage must be
____ repaired.
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
36-11-45
ALL ú ú 01 Page 403 ú Jul 15/91
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