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A319/A320/A321 TECHNICAL TRAINING MANUAL MECHANICS / ELECTRICS & AVIONICS COURSE 07 JACKING
This document must be used for training purpose only Under no circumstances should this document be used as a reference. It will not be updated. All rights reserved. No part of this manual may be reproduced in any form, by photostat, microfilm, retrieval system, or any other means, without the prior written permission of Airbus Industrie.
** Jacking (2) .................................... 1 _A319/A320/A321 TECHNICAL TRAINING MANUAL MECHANICS / ELECTRICS & AVIONICS COURSE 07 JACKING UF94200 EFFECTIVITY ALL 07 JACKING UF94200 TABLE OF CONTENTS Page 07 CONTENTS Page i Dec 31/00 _A319/A320/A321 TECHNICAL TRAINING MANUAL MECHANICS / ELECTRICS & AVIONICS COURSE 07 JACKING UF94200 EFFECTIVITY ALL 07 JACKING UF94200 TABLE OF CONTENTS Page 07 CONTENTS Page ii Dec 31/00 THIS PAGE INTENTIONALLY LEFT BLANK 07 - LIFTING AND SHORING 07-10-00 JACKING CONTENTS: General Limitations Precautions Jacking Points Levelling TMUJACA01 LEVEL 1 EFFECTIVITY 07-10-00 Page 1 Jun 30/96 _A319/A320/A321 TECHNICAL TRAINING MANUAL MECHANICS / ELECTRICS & AVIONICS COURSE 07 JACKING UF94200 EFFECTIVITY Page 1 ALL JACKING GENERAL Three jacking points, when equipped with jacking pads, are used to lift the aircraft. The forward point "A" is located forward of the nose landing gear. The points "B" and "B’" are located outboard of the engine pylon. A safety jack positioned at the rear of the aircraft prevents the aircraft from tipping up. LIMITATIONS The open air jacking operation is limited if the wind velocity exceeds permissible values which depend on aircraft gross weight and center of gravity position. In any condition, the aircraft must be pointing upwind. PRECAUTIONS The three jacks have to be operated together. The aircraft has to be lifted so that the landing gear can be operated in the "Landing gear shock absorbers deflated, flat tyres" configuration. As soon as the jacking operation is finished, position the safety jack as a tail stanchion. JACKING POINTS Jacking pads have to be used under the jacking points to spread the loads. LEVELLING To ensure that excessive side loads are not placed on the jacks and on the aircraft structure, a quick levelling check must be carried out during the jacking operation. The aircraft attitude monitor is located in the Refuel/Defuel control panel recess. The "D4" position corresponds to a longitudinal angle of 0o and a lateral angle of 0o . TMUJACA01-T01 LEVEL 1 EFFECTIVITY 07-10-00 Page 2 Jun 30/96 _A319/A320/A321 TECHNICAL TRAINING MANUAL MECHANICS / ELECTRICS & AVIONICS COURSE 07 JACKING UF94200 EFFECTIVITY Page 2 ALL JACKING TMUJACA01-P01 LEVEL 1 EFFECTIVITY 07-10-00 Page 3 Jun 30/96 _A319/A320/A321 TECHNICAL TRAINING MANUAL MECHANICS / ELECTRICS & AVIONICS COURSE 07 JACKING UF94200 EFFECTIVITY Page 3 ALL THIS PAGE INTENTIONALLY LEFT BLANK TMUJACA01 LEVEL 1 EFFECTIVITY 07-10-00 Page 4 Jun 30/96 _A319/A320/A321 TECHNICAL TRAINING MANUAL MECHANICS / ELECTRICS & AVIONICS COURSE 07 JACKING UF94200 EFFECTIVITY Page 4 ALL
