WOHA33_1037225_205_AT-491700-210-801

Hong Kong Airlines Limited香港航空03110-01Hong Kong Airlines MEDHong Kong Airlines LimitedWO NO/工作指令号SEQ NO/序列号WOHA331037_205_225培训方式1037225通用类/GenericTitleGENERAL VISUAL INSPECTION OF DRAIN PIPESMcd&Rev/厂家工卡&修订日期标题整体目视检查排放管AMM 49-17-00-210-8012012-10-01A/C/飞机号Subtask No/工卡号JC Rev/工卡版本号Workarea/工作区域Skill/工种Man Hour/工时BLNLAT-491700-210-801HR001001机身/AirframeAIRP00:48MP Item/MP号Baseline/依据MP REV/ MP版本号Station/维修站Threshold/首检Interval/重复检HA33-491700-02-1MPD 491700-02-1,MRB 49.17.00/02-35Issue 2 Revision 4HKG10000 FH10000 FHAccess Panels/接近盖板Zones/区域Written/编写Approved/批准315AL 316AR315 3162012-11-212012-11-26TOOLS/工具TOOLS NECESSARY/必须工具ITEM项目P/N件号DESCRIPTION名称EQTP类型QTY数量APP适用性Conditions note互换信息及备注198A24403000000CABLE HOLDING STRAPTO1ALL(必需/Necessary)TOOLS IF NECESSARY/视情工具ITEM项目P/N件号DESCRIPTION名称EQTP类型QTY数量APP适用性Conditions note互换信息及备注PARTS AND MATERIAL/航材NOTE:OPERATOR MUST GET AND INSTALL THE PARTS THAT CORRESPOND TO THE RELATIVE WORKORDER NO.注释：请工作者严格按照工作指令号领取预定的航材装机PARTS AND MATERIAL NECESSARY/必须航材ITEM项目P/N件号DESCRIPTION名称EQTP类型QTY数量APP适用性Conditions note互换信息及备注PARTS AND MATERIALIF NECESSARY/视情航材ITEM项目P/N件号DESCRIPTION名称EQTP类型QTY数量APP适用性Conditions note互换信息及备注1F9241130620000SEALAS2ALL(视情/As Necessary)IMPORTANT NOTE:In the event of any discrepancies between the Chinese instruction and the English instruction, the English procedure should prevail.Record Additional Work/Findings(If Applivable) Reference No. Certificate of Release to Service (* Tick as appropriate # Different crews should perform the work on each of the systems)Certifies that the work specified, except as otherwise specified, was carried out in accordance with HKAR-145and in respect to that work, The aircraft / aircraft components are considered ready for Release to Service. HKA Approval No: AI / 135 / 706 * HNAT Approval No.: JMM 076, D3039 * HNAT Approval No.: JMM 047, D101115* HNAT Approval No.: JMM 049, D500023 * CASL Approval No: AI / 101 / 798 * TAECO Approval No.: DAI / 89 / 1295 * HAECO Approval No: DAI / 1 / 853 * SIAEC Approval No: AWI / 01 * STARCO Approval No.: JMM 039, D.200078 * SMECO Approval No: JMM 081, D.400009 * AMECO Approval No.: JMM001,D101131* Other: * Signature:_ Authorization No.:_ Date:_AT-491700-210-801 HR001001 W/O:1037 AC:BLNL页码，2 / 5工卡Job card:HA33-491700-02-1TITLEGENERAL VISUAL INSPECTION OF DRAIN PIPESPerfInsp标题整体目视检查排放管工作者检查者*检查/Inspect切片开始*General Visual Inspection of Drain Pipes整体目视检查排放管WARNING: DO NOT TOUCH THE APU UNTIL IT IS SUFFICIENTLY COOL TO PREVENT BURNS WHEN YOU DO THE MAINTENANCE TASK(S). 警 告：在做维护工作时确认APU已完全冷却，以免烫伤。1. Job Set-up /工作准备A. Aircraft Maintenance Configuration T 飞机维护状态(1) Put the WARNING NOTICE(S) in position on the panel 215VU to tell persons not to start the APU. 在面板215VU上悬挂警告牌禁止启动APU。(2) Energize the ground service network (Ref. AMM TASK 24-42-00-861-801). 接通地面电源(参考AMM TASK 24-42-00-861-801)。(3) Depressurize the aircraft hydraulic systems (Ref. AMM TASK 29-00-00-864-804) . 给飞机液压系统卸压(参考AMM TASK 29-00-00-864-804)。B. Get Access to the Avionics Compartment T 接近电子舱(1) Put the ACCESS PLATFORM 3M (10 FT)- ADJUSTABLE in position below the access door 811. 在接近门811下方放置工作梯。(2) Open the access door 811. 打开接近门811。C. Open, safety and tag this(these) circuit breaker(s): T 拔出以下跳开关并悬挂安全警告牌和安全夹： PANELDESIGNATIONFINLOCATION 721VUAPU FIRE SQUIB B2WFP09 721VUAPU FIRE VLV CTL4WFP07 742VUAPU START CTL1KAC72 742VUAPU FIRE SQUIB A1WFJ72 742VUAPU FIRE VLV CTL3WFJ71D. Get Access /接近 T (1) Put the ACCESS PLATFORM 8M (26 FT) - ADJUSTABLE in position below the APU compartment. 在APU舱下方放置工作梯。(2) Open the APU access doors 315AL , 316AR and 317AL and safety them in the open position. 打开APU接近门。(3) Set the LIGHT switch 3LJ to the on position. 设置LIGHT电门3LJ到打开位置。2. Procedure /步骤(参考Fig. Drain Pipes SHEET 1) A. General Visual Inspection of Drain Pipes T 整体目视检查排放管(1) Do a general visual inspection of the drain pipes for: 整体目视检查排放管有无以下情况：- Leaks, cracks, deterioration, distortion, chafing and dents. 泄漏，裂纹，腐蚀，变形，磨损和凹坑。- Brittle, broken and damaged pipes. 脆断，损坏和损伤管路。3. Close-up /工作结束A. Close Access /关闭接近 T (1) Make sure that the work area is clean and clear of tools and other items. 确保工作区域干净整洁无工具和其他杂物。(2) Set the LIGHT switch 3LJ to the off position. 设置LIGHT电门3LJ到关闭位置。(3) Close the APU access doors 315AL , 316AR and 317AL. 关闭APU接近门315AL, 316AR and 317AL。(4) Remove the access platform(s). 撤除工作梯。B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): T 撤除警告牌和安全夹并闭合以下跳开关：PANELDESIGNATIONFINLOCATION 721VUAPU FIRE SQUIB B2WFP09 721VUAPU FIRE VLV CTL4WFP07 742VUAPU START CTL1KAC72 742VUAPU FIRE SQUIB A1WFJ72 742VUAPU FIRE VLV CTL3WFJ71C. Close Access /关闭接近 T (1) Make sure that the work area is clean and clear of tools and other items. 确保工作地点干净整洁无工具和其他杂物。(2) Close the access door 811. 关闭接近门811。(3) Remove the access platform(s). 撤除工作梯。D. Put the Aircraft back to its Initial Configuration 将飞机恢复到初始状态。(1) De-energize the ground service network (Ref. AMM TASK 24-42-00-862-801) . T 断开地面电源(参考AMM TASK 24-42-00-862-801)。(2) Remove the warning notice(s). T 撤除警告牌。Remove the ground support and maintenance equipment, the special a