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.
(1)
Remove the waste-chute flap (Ref. TASK 25-45-15-000-001).
(2)
Use a Emery Cloth, 320-400 grade to remove the old bonding material from the hinge (1) and the waste-chute flap (4) (Step 1).
(3)
Use the CLEANING AGENTS (Material No. 11-010) to clean the bonding surfaces of the hinge (1) and the waste-chute flap (4).
(4)
Install the screws (3) on the hinge (1) and put the hinge (1) to the loaded position (Step 2).
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CES
Waste Chute Flap - Repair Figure 812/TASK 25-00-00-991-019
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CES
(5)
Put the BONDING AND ADHESIVE COMPOUNDS (Material No. 08-084) (2) 10 mm (0.4 in.) wide around the hinge (1) until the tape holds it in the loaded position.
(6)
Apply the BONDING AND ADHESIVE COMPOUNDS (Material No. 08-051) to the surface of the hinge (1) to be bonded.
(7)
Put the hinge (1) in position and tighten the screws (3).
(8)
Put the waste-chute flap (4) in position from under the wash basin
and hold it.
(9)
Cut the tape (2) and allow the hinge (1) to come against the
waste-chute flap (4) (Step 3).
NOTE : Part of the tape will stay with the hinge.
____
NOTE : The bond between the joints will take approximately 2 hours to
____
dry.
(10)
Visually examine the waste-chute flap (4) to make sure it is engaged correctly.
(11)
Use the CLEANING AGENTS (Material No. 11-010) and a lint-free cotton cloth MISCELLANEOUS (Material No. 19-003) to remove unwanted bonding material.
(12)
Put the WARNING NOTICE in position to tell persons not to operate the waste-chute flap for 2 hours.
(13)
Install the waste box (Ref. TASK 25-45-17-400-001).
(14)
Install the damper as necessary (Ref. TASK 25-45-15-400-001).
(15)
Push and release the waste-chute flap (4) to make sure it operates correctly.
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CES Subtask 25-00-00-340-106
C. Repair of the Waste Flap Area
(Ref. Fig. 813/TASK 25-00-00-991-031)
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.
(1) Prepare the repair area.
(a)
Push the waste flap (1) and set it in the open position.
(b)
Transfer the contour of the replacement part (3), item of the DCIN900 VARICOR repair kit to the damaged area of the wash basin (2).
(c)
Carefully remove the unwanted material with a CUTTER - THIN BLADE.
NOTE : The material thickness of the replacement part (3) is 4.0
____
mm (0.16 in.).
(d)
Chamfer the lower contoured edge of the replacement part (3).
(e)
Put the replacement part (3) in position on the wash basin (2) and make sure that it has the correct dimensions.
(2) Install the Replacement Part
(a)
Make sure that the ambient temperature of the repair area is not less than 18 deg.C (64.40 deg.F).
(b)
Clean the mating surfaces of the repair with CLEANING AGENTS (Material No. 11-006) and a lint-free cotton cloth MISCELLANEOUS (Material No. 19-003).
(c)
Put the BONDING AND ADHESIVE COMPOUNDS (Material No. 08-074) in position on the lower surface of the wash basin (2).
R EFF : 004-049, 053-099, 101-105, 151-199, 25-00-00Page 869 301-399, 401-499, Aug 01/05 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1(61)
