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时间:2011-03-26 14:35来源:蓝天飞行翻译 作者:admin
曝光台 注意防骗 网曝天猫店富美金盛家居专营店坑蒙拐骗欺诈消费者

 (a)
 Remove and discard the cable-ties which temporarily attach the electrical connectors (50) P1, (51) P2 and (55) P3 to the APU.

 (b)
 Remove the blanking caps from the connectors.

 (c)
 Make sure the connectors are clean and in a correct condition.

 (d)
 Remove the temporarily installed bolt (61) and nut (62) from the clamp (60) on the FWD RH tie rod.

 (e)
 Put the clamp (63) in position on the clamp (60), install and tighten the bolt (61) and the nut (62).

 (f)
 Remove the temporarily installed bolt (56) and the washer (57) from the bracket (59) at the RH side of the APU compartment.

 (g)
 Make sure that the nut clip on the bracket (59) is in the correct position.

 (h)
 Put the clamp (58) into position, install the washer (57) and the bolt (56), tighten the bolt (56).

 (i)
 Install the connector (50) P1 to the correct connector on the forward firewall.

 (j)
 Remove the temporarily installed bolts (54) and spacers (52) from the brackets on the APU compartment front firewall.

 (k)
 Make sure that the nut clips on the brackets (on the front firewall) are in the correct position.

 (l)
 Put the two clamps (53) in position, install the spacers (52) and bolts (54), tighten the bolts (54).

 (m)
 Install the connectors (51) P2 and (55) P3 to the correct connectors on the forward firewall.

 

 (7)
 Connection of the APU Fuel Line to the APU Fuel Control Unit (Ref. Fig. 401/TASK 49-11-11-991-010)

 


 WARNING : OBEY THE FUEL SAFETY PROCEDURES.
_______
 (a)
 Put the container in position below the fuel and control unit .

 (b)
 Remove the main fuel inlet pipe from the stowage bracket attached to the front firewall of the APU compartment.

 (c)
 Remove the plastic blanking plugs from the disconnected line ends.

 (d)
 Connection of the main fuel inlet pipe CAUTION : YOU MUST USE TWO WRENCHES AND HOLD THE COMPONENT WHEN


_______
 YOU REMOVE/INSTALL THE PIPE COUPLINGS AND/OR UNIONS.
 THIS PREVENTS DAMAGE TO THE COMPONENT.
 1_ Apply LUBRICANTS (Material No. 06-001A) to the connector
 internal threads and connect the main fuel inlet pipe (20) to
 the vent and drain valve (21).
 2_ TORQUE the nut of the main fuel inlet pipe (20) to between
 4.85 and 5.31 m.daN (35.76 and 39.15 lbf.ft).
 3_ Safety the nut with corrosion-resistant steel lockwire 0.8 mm
 (0.32 in.) dia.
 4_ Mark the nut of the main fuel inlet pipe (20) with red locking
 varnish to identify the torqued position. 

 

 (8)
 Installation of the the oil cooler outlet-duct

 (a)
 Remove the blanking covers from the oil cooler outlet and oil cooler duct.

 (b)
 Install the oil cooler outlet-duct (Ref. TASK 49-52-41-400-003).

 

 (9)
 Connection of the Bleed-Air Duct Elbow (Ref. TASK 49-11-11-991-010)

 (a)
 Remove the blanking covers from the openings of the bleed-air duct elbow (7).

 (b)
 Clean the component interface and/or the adjacent area.

 (c)
 Do an inspection of the component interface and/or the adjacent area.

 (d)
 Make sure that mounting flanges of the bleed-air duct elbow (7) are positioned, without forces in the X, Y and Z direction, 0 +2-2 mm (0.0000 +0.0787 -0.0787 in.) to the APU interface.

 


 NOTE : If necessary adjust the position with the rods.
____
 (e)
 Put the clamp (6) over the mounting flanges of the bleed-air duct elbow (7) and APU bleed-air duct (5).

 (f)
 TORQUE the clamp (6) to between 0.4 and 0.5 m.daN (35.39 and


 44.24 lbf.in). R **ON A/C 001-049, 101-105, 107-107, 151-199, 201-210,
 Subtask 49-11-11-865-073
 F. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 1KD, 2KD, 1KT, 1QC, 2QC, 3QC, 1QF, 2QF, 1WF, 2WF, 3WF, 4WF, 30WF, 1WG.

R  EFF : 001-049, 101-105, 107-107, 151-199, 49-11-11Page 450 201-210, Config-2 Aug 01/05
 CES  Subtask 49-11-11-740-056


 G. BITE test
 (1)
 Do the self test of the ECB (Ref. TASK 49-00-00-710-009). NOTE : Removal/replacement of the APU will result in automatic

____ resetting of the APU hours and cycles to zero. However, all previous leg, last leg and shutdown reports, including CLASS 3 faults, are not cleared and remain with the ECB.
 
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