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CES (6) Installation of the threshold (14):
(a)
Apply SPECIAL MATERIALS (Material No. 05-002) to the screws (13).
(b)
Install the threshold (14) with the screws (13).
(c)
Apply a bead of sealant SEALANTS (Material No. 09-036) (15) around the threshold (14) and on the gap between the NTF assy and the interior equipment.
R **ON A/C 106-149, 157-199, 210-299, 301-399, 401-499,
Subtask 25-28-42-560-052-A
B. Installation of the Self-Adhesive Film to the new NTF-Covering Assy ("WULFMEYER" processed) attached with GFRP (Glass-Fiber-Reinforced-Plastic) (Ref. Fig. 401A/TASK 25-28-42-991-001-A)
NOTE : Follow this procedure only, when the NTF is attached to the GFRP.
____
NOTE : It is recommended that two persons do this procedure.
____
(1)
Make sure that the parts retained from the removed component are clean and in the correct condition.
(2)
Installation of the self-adhesive Film BONDING AND ADHESIVE COMPOUNDS (Material No. 08-082) (2) to the new NTF (1) (GFRP attached):
WARNING : USE SOLVENTS/CLEANING AGENTS, SEALANTS AND OTHER SPECIAL
_______ MATERIALS ONLY WITH A GOOD SUPPLY OF AIR. OBEY THE MANUFACTURERS INSTRUCTIONS. PUT ON PROTECTIVE CLOTHING. DO NOT GET THEM IN YOUR MOUTH. DO NOT SMOKE. DO NOT BREATHE THE GAS. THESE MATERIALS ARE POISONOUS, FLAMMABLE AND SKIN IRRITANT. GET MEDICAL HELP IF YOUR SKIN OR EYES BECOME IRRITATED.
(a)
Clean the component interface and/or the adjacent area. Use CLEANING AGENTS (Material No. 11-004).
(b)
Do a visual inspection of the component interface and/or the adjacent area.
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25-28-42Page 433
(c)
Unwind 100 mm (3.9370 in.) of the new self-adhesive film (2) from the roll and remove the protective paper.
(d)
Align the self-adhesive film (2) to the NTF (1) and install it with a soft cotton cloth MISCELLANEOUS (Material No. 19-003) and light pressure of your hand. Work from the middle of the self-adhesive film (2) towards the sides.
(e)
With a ROLLER - RUBBER press down the self-adhesive film (2) onto the NTF (1).
NOTE : Move the rubber roller backwards and forwards and around
____
the edges for a better bond.
(f) Do the steps (2)(c) thru (e) until you have installed all of the NTF (1) with the self-adhesive film (2).
Subtask 25-28-42-560-053-A
C. Installation of the Self-Adhesive-Film to the "Conventional" NTF and the GFRP (Glass-Fiber-Reinforced-Plastic). (Ref. Fig. 402A/TASK 25-28-42-991-006-A)
NOTE : Follow the procedure only, when the NTF (1) is not attached to the
____
GFRP (5).
NOTE : It is recommended that two persons do this procedure.
____
(1)
Make sure that the parts retained from the removed component are clean and in the correct condition.
(2)
Installation of the self-adhesive Film BONDING AND ADHESIVE COMPOUNDS (Material No. 08-082) (2) to the new NTF (1):
WARNING : USE SOLVENTS/CLEANING AGENTS, SEALANTS AND OTHER SPECIAL
_______ MATERIALS ONLY WITH A GOOD SUPPLY OF AIR. OBEY THE MANUFACTURERS INSTRUCTIONS. PUT ON PROTECTIVE CLOTHING. DO NOT GET THEM IN YOUR MOUTH. DO NOT SMOKE. DO NOT BREATHE THE GAS. THESE MATERIALS ARE POISONOUS, FLAMMABLE AND SKIN IRRITANT. GET MEDICAL HELP IF YOUR SKIN OR EYES BECOME IRRITATED.
(a) Clean the component interface and/or the adjacent area. Use CLEANING AGENTS (Material No. 11-004).
R EFF : 106-149, 157-199, 210-299, 301-399, 25-28-42Page 434 401-499, Aug 01/05
CES
(b)
Do a visual inspection of the component interface and/or the adjacent area.
(c)
Apply the primer BONDING AND ADHESIVE COMPOUNDS (Material No. 08-006B) to the NTF with a ROLLER - RUBBER, FOAM.
(d)
Unwind 100 mm (3.9370 in.) of the new self-adhesive film (2) from the roll and remove the protective paper.
(e)
Align the self-adhesive film (2) with the NTF (1) and install it with a soft cotton cloth MISCELLANEOUS (Material No. 19-003) and a light pressure of your hand. Work from the middle of the self-adhesive film (2) towards the sides.
(f)
With a ROLLER - RUBBER press down the self-adhesive film (2) onto the NTF (1).
NOTE : Move the rubber roller backwards and forwards and around
____
the edges for a better bond.
(g) Do the steps (2)(d) thru (f) until you have installed all of the NTF (1) with the self-adhesive film (2). 中国航空网 www.aero.cn 航空翻译 www.aviation.cn 本文链接地址：A320飞机维护手册 AMM EQUIPMENT/FURNISHINGS 设备2(112)
