(17)
Put the SPECIAL MATERIALS (Material No. 05-068) (8) in position on the scuff plates.
NOTE : Make sure that the SPECIAL MATERIALS (Material No. 05-068)
____ make an overlap of the seal tape by approximately 30 mm (1.1811 in.).
(18)
Connect the vacuum pump to the vacuum valve (9).
(19)
Operate the vacuum pump for as long as necessary. Refer to the
environmental temperature shown in the table: -------------------------------------------------------------------------------TEMPERATURE TIME -------------------------------------------------------------------------------
18 deg.C (64.40 deg.F) for 48 hours 20 deg.C (68.00 deg.F) for 30 hours 23 deg.C (73.40 deg.F) for 24 hours
(20) Disconnect the vacuum pump.
EFF : ALL
53-45-15Page 409
May 01/01
R
CES
(21)
Remove the SPECIAL MATERIALS (Material No. 05-068) (8).
(22)
Remove the vacuum valve (9) from the SPECIAL MATERIALS (Material No. 05-068) (8).
(23)
Remove the porous felt (7).
(24)
Remove the seal tape (6).
(25)
Clean the scuff plates and the adjacent area with CLEANING AGENTS (Material No. 11-003).
(26)
Apply SEALANTS (Material No. 09-005) around the edges of the scuff plates and in the area of the door sill. Let the sealant dry (Ref. TASK 51-76-11-300-001).
(27)
Apply STRUCTURE PAINTS (Material No. 16-003) to the sealant around the door sill and to the sealant around the edges of the scuff plates (Ref. TASK 51-75-12-300-003).
5. Close-up
________ Subtask 53-45-15-410-050
A. Close Access
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Close the AFT passenger/crew door (Ref. TASK 52-10-00-410-001).
(3)
Remove the access platform(s).
(4)
Remove the ground support and maintenance equipment, the special and standard tools and all other items.
EFF : ALL
53-45-15Page 410
May 01/01
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R **ON A/C 001-049, 051-099, 101-149, 221-221, 224-224, 228-228, 301-399,
TASK 53-45-15-000-002
Removal of the Scuff Plates at the BULK Cargo-Compartment Door
1.
Reason for the Job
__________________
Self Explanatory
2.
Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------
REFERENCE QTY DESIGNATION
-------------------------------------------------------------------------------
No specific hot air blower
No specific nonmetallic scraper
No specific nonmetallic wedge
No specific access platform 1 m (3 ft. 3 in.)
B. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
-------------------------------------------------------------------------------
52-30-00-860-006 Open the Bulk Cargo-Compartment Door 53-42-17-000-001 Removal of the BULK Cargo-Compartment Floor-Panels
R **ON A/C 001-049, 051-099, 101-149, 221-221, 224-224, 228-228,
53-45-15-991-003 Fig. 404
R EFF : 001-049, 051-099, 101-149, 221-221, 53-45-15Page 411 224-224, 228-228, 301-399, May 01/05
CES
R **ON A/C 001-049, 051-099, 101-149, 221-221, 224-224, 228-228, 301-399,
3. Job Set-up
__________
Subtask 53-45-15-010-051
A. Get Access
(1)
Put the access platform in position at the BULK cargo-compartment door.
(2)
Open the BULK cargo-compartment door (Ref. TASK 52-30-00-860-006).
(3)
Remove the floor panel 162JF at the entrance to the BULK cargo-compartment (Ref. TASK 53-42-17-000-001).
4. Procedure
_________ R **ON A/C 001-049, 051-099, 101-149, 221-221, 224-224, 228-228,
(Ref. Fig. 404/TASK 53-45-15-991-003) R **ON A/C 001-049, 051-099, 101-149, 221-221, 224-224, 228-228, 301-399,
Subtask 53-45-15-020-051
A. Removal of the Scuff Plates: NOTE : The scuff plates can become damaged during the subsequent removal
____
procedure.
(1)
Remove the sealant from around the scuff plates with a nonmetallic scraper.
(2)
Remove the screws (2), and the washers (3).
(3)
Apply a hot air blower to the scuff plate sections (1) and (4). NOTE : Do not let the temperature of the scuff plates increase more
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