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Related Manuals for EnerSys 7624308001-003
Summary of Contents for EnerSys 7624308001-003
- Page 1 ENERSYS Ltd, NEWPORT (formerly Hawker Energy Products) SEALED LEAD ACID BATTERY LEARJET PART NO. 7624308001-003 (ELN PART NO. 9750R0824 Rev04) COMPONENT MAINTENANCE MANUAL WITH PARTS LIST ELN DOCUMENT NO. 9602-0564 Rev 03 Page T1/2 24-01-03 Aug 25/04...
- Page 3 ENERSYS Ltd, NEWPORT COMPONENT MAINTENANCE MANUAL LEARJET PART NO.7624308001-003 ELN PART NO.9750R0824-Rev04 RECORD OF REVISIONS ISSUE INSERT ISSUE INSERT DATE DATE DATE DATE 21 Apr 99 22 Jul 03 25 Aug 04 RR-1/2 24-01-03 Aug 25/04...
- Page 5 ENERSYS Ltd, NEWPORT COMPONENT MAINTENANCE MANUAL LEARJET PART NO.7624308001-003 ELN PART NO.9750R0824-Rev04 RECORD OF TEMPORARY REVISIONS TEMPORARY PAGE ISSUE DATE REV NO. DATE REMOVED Page TR-1/2 24-01-03 Apr 21/99...
- Page 7 ENERSYS Ltd, NEWPORT COMPONENT MAINTENANCE MANUAL LEARJET PART NO.7624308001-003 ELN PART NO.9750R0824-Rev04 SERVICE BULLETIN LIST SERVICE DATE BULLETIN BULLETIN REVISION INCORPORATED NUMBER NUMBER INTO MANUAL PRODUCT IMPROVEMENTS Product improvements have been incorporated using service bulletins entered in the service bulletin list. Service bulletin highlights are as follows:...
- Page 9 ENERSYS Ltd, NEWPORT COMPONENT MAINTENANCE MANUAL LEARJET PART NO.7624308001-003 ELN PART NO.9750R0824-Rev04 LIST OF EFFECTIVE PAGES The changes are shown by a vertical line along the edge of the changed page. The total number of pages in this document is 41, which contains as follows SUBJECT PAGE NO.
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Page 11: Table Of Contents
ENERSYS Ltd, NEWPORT COMPONENT MAINTENANCE MANUAL LEARJET PART NO.7624308001-003 ELN PART NO.9750R0824-Rev04 CONTENTS Chapter No./Section No. Page INTRODUCTION INTRO-1/2 DESCRIPTION AND OPERATION Description Operation General Temperature Effect State Of Charge Leading Particulars TESTING AND FAULT ISOLATION General Required Test Equipment... - Page 12 ENERSYS Ltd, NEWPORT COMPONENT MAINTENANCE MANUAL LEARJET PART NO.7624308001-003 ELN PART NO.9750R0824-Rev04 DISASSEMBLY 301/302 General 301/302 CLEANING 401/402 General 401/402 CHECK 501/502 General 501/502 REPAIR 601/602 General 601/602 ASSEMBLY 701/702 General 701/702 PARTS LIST 1001/1002 Page TC-2 24-01-03 Aug 25/04...
- Page 13 ENERSYS Ltd, NEWPORT COMPONENT MAINTENANCE MANUAL LEARJET PART NO.7624308001-003 ELN PART NO.9750R0824-Rev04 INTRODUCTION The instructions in this manual provide the information necessary for an experienced shop mechanic to service batteries with no specialised training. The manual is divided into separate sections:...
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Page 15: Description
DESCRIPTION & OPERATION Description The EnerSys 24 volt 10 ampere-hour, Sealed Lead Acid Battery covered by this Maintenance Manual (Ref.Fig.1) is used as the emergency battery for the standby instrumentation on board Learjet 45 aircraft. It is also used to ensure that the avionics bus-bar remains powered during engine starts. - Page 16 ENERSYS Ltd, NEWPORT COMPONENT MAINTENANCE MANUAL LEARJET PART NO.7624308001-003 ELN PART NO.9750R0824-Rev04 Sealed Lead Acid Battery Figure 1 Page 2 24-01-03 Apr 21/99...
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Page 17: Operation
ENERSYS Ltd, NEWPORT COMPONENT MAINTENANCE MANUAL LEARJET PART NO.7624308001-003 ELN PART NO.9750R0824-Rev04 Operation General The battery is charged on the aircraft by constant potential. CAUTION: The battery is maintenance free. Under no circumstances should any attempt be made to introduce any substances, eg., acid, distilled water or alkali, to the battery. -
Page 18: State Of Charge
ENERSYS Ltd, NEWPORT COMPONENT MAINTENANCE MANUAL LEARJET PART NO.7624308001-003 ELN PART NO.9750R0824-Rev04 State of Charge Figure 3 shows percentage State-of-Charge versus Open-circuit Voltage. % State Charge (C 1) 23.6 23.8 24.0 24.2 24.4 24.6 24.8 25.0 25.2 25.4 25.6 25.8 26.0... -
Page 19: Leading Particulars
ENERSYS Ltd, NEWPORT COMPONENT MAINTENANCE MANUAL LEARJET PART NO.7624308001-003 ELN PART NO.9750R0824-Rev04 Leading Particulars Battery Voltage: Nominal 24.0 Volts Battery Weight: 11.4 Kg Max (25.1lbs) Dimensions: Overall Height 155.50 mm Max (6.122") Overall Width 194.00 mm Max (7.638") Overall Length 249.00 mm Max... -
Page 21: Testing And Fault Isolation 101
ENERSYS Ltd, NEWPORT COMPONENT MAINTENANCE MANUAL LEARJET PART NO.7624308001-003 ELN PART NO.9750R0824-Rev04 TESTING AND FAULT ISOLATION General This section contains battery functional tests and fault isolation information. Trouble shooting is presented in chart form (Ref. Fig.8). Required Test Equipment (Ref. Fig. 4). -
Page 22: Test Equipment Set Up
ENERSYS Ltd, NEWPORT COMPONENT MAINTENANCE MANUAL LEARJET PART NO.7624308001-003 ELN PART NO.9750R0824-Rev04 Test Equipment Set Up Capacity Testing Connect the battery to the discharge test unit in accordance with Figure 5. Recharging Connect the battery to the charging unit in accordance with Figure 5. -
Page 23: Testing 103
ENERSYS Ltd, NEWPORT COMPONENT MAINTENANCE MANUAL LEARJET PART NO.7624308001-003 ELN PART NO.9750R0824-Rev04 Testing WARNING: Short circuit currents may exceed 1000 Amps; all tools must be insulated. Care must be taken with all items of metal in clothing and jewellery, eg. Buckles, zips, rings, watches, chains etc. - Page 24 ENERSYS Ltd, NEWPORT COMPONENT MAINTENANCE MANUAL LEARJET PART NO.7624308001-003 ELN PART NO.9750R0824-Rev04 Storage It is recommended that the fully charged battery should be stored in a cool dry ° ° place, ideally below 25 C (77 F). The battery charge retention will be reduced with increased temperature.
- Page 25 ENERSYS Ltd, NEWPORT COMPONENT MAINTENANCE MANUAL LEARJET PART NO.7624308001-003 ELN PART NO.9750R0824-Rev04 Charging Procedures Charging of the battery can be either constant current or constant voltage depending on the charging equipment available. NOTE: Charging should be conducted between 20°C (68°F) and 30°C (86°F).
- Page 26 ENERSYS Ltd, NEWPORT COMPONENT MAINTENANCE MANUAL LEARJET PART NO.7624308001-003 ELN PART NO.9750R0824-Rev04 If three consecutive half-hourly voltage readings show a voltage decrease, the charge may be discontinued. After charging, rest the battery for 4 Hours. Constant Voltage Charge at 29.0 volts (minimum of 10 Amps available) for 4 Hours After charging, rest the battery for 4 Hours.
- Page 27 ENERSYS Ltd, NEWPORT COMPONENT MAINTENANCE MANUAL LEARJET PART NO.7624308001-003 ELN PART NO.9750R0824-Rev04 If the open circuit voltage is below 25.3 volts Charge in accordance with section 4.E. Carry out a discharge test in accordance section 4.F. If the discharge duration is at least 48 Minutes, recharge in accordance with section 4.E., ensure the battery is clean and...
- Page 28 ENERSYS Ltd, NEWPORT COMPONENT MAINTENANCE MANUAL LEARJET PART NO.7624308001-003 ELN PART NO.9750R0824-Rev04 If the discharge duration is less than 48 Minutes, recharge in accordance with section 4.E. Carry out a further discharge test in accordance section 4.F If the discharge duration is now at least 48 Minutes, recharge in accordance with section 4.E, ensure the battery is clean and...
- Page 29 ENERSYS Ltd, NEWPORT COMPONENT MAINTENANCE MANUAL LEARJET PART NO.7624308001-003 ELN PART NO.9750R0824-Rev04 Fault Isolation Trouble shooting information is presented in Figure 8 as a guide in locating a cause of malfunction and isolating the cause to a specific component. TROUBLE...
- Page 31 ENERSYS Ltd, NEWPORT COMPONENT MAINTENANCE MANUAL LEARJET PART NO.7624308001-003 ELN PART NO.9750R0824-Rev04 DISASSEMBLY General Due to it’s construction, disassembly of the battery is not permitted. Page 301/302 24-01-03 Apr 21/99...
- Page 33 ENERSYS Ltd, NEWPORT COMPONENT MAINTENANCE MANUAL LEARJET PART NO.7624308001-003 ELN PART NO.9750R0824-Rev04 CLEANING General The following item is required to perform the cleaning procedure. Soft clean dry cloth Battery external surfaces should be wiped clean as necessary. Page 401/402 24-01-03...
- Page 35 ENERSYS Ltd, NEWPORT COMPONENT MAINTENANCE MANUAL LEARJET PART NO.7624308001-003 ELN PART NO.9750R0824-Rev04 CHECK General Battery case and lid. Examine for: Cleanliness Damage Corrosion Page 501/502 24-01-03 Apr 21/99...
- Page 37 ENERSYS Ltd, NEWPORT COMPONENT MAINTENANCE MANUAL LEARJET PART NO.7624308001-003 ELN PART NO.9750R0824-Rev04 REPAIR General Due to it’s construction, the battery is not repairable. Page 601/602 24-01-03 Apr 21/99...
- Page 39 ENERSYS Ltd, NEWPORT COMPONENT MAINTENANCE MANUAL LEARJET PART NO.7624308001-003 ELN PART NO.9750R0824-Rev04 ASSEMBLY General Due to it’s construction, disassembly and subsequent reassembly of the battery is not permitted. Page 701/702 24-01-03 Apr 21/99...
- Page 41 ENERSYS Ltd, NEWPORT COMPONENT MAINTENANCE MANUAL LEARJET PART NO.7624308001-003 ELN PART NO.9750R0824-Rev04 PARTS LIST UNITS PER FIG ITEM PART NUMBER NOMENCLATURE (12345) EFF CODE ASSY 7624308001- SEALED LEAD ACID BATTERY (9750R0824-Rev04) The vendor of all parts shown in the parts list is as follows:...
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