NOTE : If installed, do not damage the shim (35).
____ 13 Remove the nuts (37), the washers (36), the bolts (49) and the
__ sensor mounting bracket (38) together with the shim (35) if installed.
14 Remove the clevis (67) from the support (69).
__ R 15__ If the shim(s) (68) was adjusted, do the procedure in Para.R 4.D. 16 Install the clevis (67) onto the support (69) together with
__ the new shim(s) (68) if necessary, the tab washer (70) and the nut (71).
17 Lock the tab washer (70).
__
18 Apply a thick layer of SEALANTS (Material No. 09-008E) to the
__ threaded end of the clevis (67), the tab washer (70) and the nut (71).
Subtask 32-31-73-916-051
D. Preparation of the Shims After Material Removal WARNING : OBEY THE MANUFACTURER'S INSTRUCTIONS WHEN YOU USE THE SPECIAL
_______
MATERIAL.
THIS MATERIAL IS DANGEROUS.
(1) Before installation of the shims (35), (39), (52), (65) or (68) do the steps that follow:
(a) Put the applicable shim(s) fully into a solution of:
-
SPECIAL MATERIALS (Material No. 05-111) 250 ml/l (57.64 cu.in/US gal)
-
SPECIAL MATERIALS (Material No. 05-112) 25 g/l (3.32 oz/US gal)
-de-ionized water 750 ml/l (172.93 cu.in/US gal).
NOTE : The solution must be between 45 deg.C (113.00 deg.F) and
____
55 deg.C (131.00 deg.F).
(b) Remove the applicable shim(s) from the solution after 20 to 40 minutes.
1EFF : ALL 1 32-31-73Page 594 1 1 May 01/04 1 1 1CES 1 1EFF : ALL 1 32-31-73Page 595 1 1 May 01/04 1 1 1CES 1
(c) Flush the applicable shim(s) with cold water.
WARNING : USE A PROTECTIVE EYE SHIELD/GOGGLES WHEN YOU USE_______ COMPRESSED AIR. DEBRIS AND/OR HIGH PRESSURE AIR CAN DAMAGE YOUR EYES.
WARNING : DO NOT PUT COMPRESSED GAS IN CONTACT WITH YOUR SKIN._______ THE GAS CAN GO THROUGH THE SKIN AND MAKE BUBBLES IN THE BLOOD. THIS CONDITION CAN KILL YOU.
(d) Flush the applicable shim(s) with hot water then dry using compressed air.
Subtask 32-31-73-410-063
R R R E. Installation of the NLG Extension/Steering Proximity Sensors 24GA (25GA) After Adjustment (Ref. Fig. 512/TASK 32-31-73-991-025)
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.
R R NOTE : You can install a sensor target without a spacer/shim if the____ correct clearance can be set without the spacer/shim.
(1) For System 1 (24GA), if the dimension X was adjusted:
(a) Use a MISCELLANEOUS (Material No. 19-003) made moist with CLEANING AGENTS (Material No. 11-026) to clean the mating faces of: - the sensor mounting bracket (51) - the bracket (66).
NOTE : If the shim is to be installed, make sure that it is____ installed in the correct position.
(b) Apply BONDING AND ADHESIVE COMPOUNDS (Material No. 08-001) to both sides of the shim (65).
(c) If applicable, put the shim (65) in position on the bracket (66).
(d)
Align the sensor mounting bracket (51) with the shim (65) if applicable, and install with the bolts (48), the washers (62) and the nuts (61).
(e)
TORQUE the nuts (61) to between 0.25 and 0.35 m.daN (22.12 and
30.97 lbf.in).
(f)
Install the target (54) with the bolts (55), the washers (56) and the nuts (57).
(g)
TORQUE the nuts (57) to between 0.25 and 0.35 m.daN (22.12 and
30.97 lbf.in). 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 LANDING GEAR 起落架5(80)
