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TABLE OF CONTENTS
Chapter -
Glossary: ........................................................... 1
Lester X-Series Charger .................... 2
Test Equipment Required for Troubleshooting . 2
Important Notes and Instructions ...................... 2
Theory of Operation .......................................... 2
Fault and Diagnostic Error Code Table ............. 3
Internal Wiring Diagram ................................... 3
Testing the Charging Cycle ............................... 4
Troubleshooting .................................. 5
SCR Assembly .................................................. 5
Transformer ....................................................... 6
Lock Out Relay ................................................. 6
Relay Board Assembly ...................................... 7
Control Board Assembly ................................... 7
Profile Setting ..................................... 8
Signet HBS Charger ........................... 9
Test Equipment Required for Troubleshooting . 9
Important Notes and Instructions ...................... 9
Definitions: ....................................................... 9
Operating Instructions and Theory of Operation 10
Testing the Charging Cycle ............................... 11
Status Light Error Code Table ........................... 12
Troubleshooting ................................................ 13
Lestronic II Charger ............................ 14
Test Equipment Required for Troubleshooting . 14
Important Notes and Instructions ...................... 14
Operating Instructions and Theory of Operation 15
Internal Wire Diagram ....................................... 15
Troubleshooting, Built-in Charger .................... 16
Troubleshooting, Portable Charger .................... 18
Testing the Interlock Relay ................. 19
Operation .......................................................... 19
Testing ............................................................... 19
Replacing the Charger ....................... 19
12
Turn the Key switch OFF BEFORE disconnecting
the batteries. Disconnecting the batteries with
the key switch ON may corrupt the controller
programming resulting in a fault code 1 (refer
to fault table).
SLA batteries must be charged with a charger configured for SLA
batteries. Use of any other charger will result in damage to the
batteries and premature failure of the batteries.
Glossary:
FLA: “Flooded Lead Acid” A battery using plates
made of lead immersed in an acid electrolyte.
The battery is vented with removable caps for
maintaining the electrolyte.
Wet: Same as FLA.
SLA: “Sealed Lead Acid” is a battery using plates
made of lead immersed in an acid electrolyte.
The battery is sealed and the electrolyte cannot
be maintained. Sometimes referred to as VRLA
“Valve Regulated Lead Acid.”
AGM: “Absorbed Glass Mat” is a type of sealed battery
(see SLA).
SCR: “Silicon Controlled Rectifier” is a type of semi
conductor switch..
AC:
“Alternating Current” used when referring to the
charger power source.
DC:
“Direct Current” used when referring to the
charger output voltage.
LED: “Light Emmiting Diode” is a type of lamp.
DMM: “Digital Multi Meter”
Summary of Contents for B0-T48-48 Taylor Truck T48
Page 2: ......
Page 12: ...Model B 1 00...
Page 58: ...Maintenance Service and Repair Steering Page 14 Exploded View of Steering Gear...
Page 76: ...TAYLOR DUNN...
Page 94: ...TAYLOR DUNN...
Page 102: ...TAYLOR DUNN...
Page 116: ...TAYLOR DUNN...
Page 119: ...Sevcon Troubleshooting Page 3 Electrical Troubleshooting Identifying Your Controller...
Page 138: ...Sevcon Troubleshooting Page 22 Electrical Troubleshooting...
Page 158: ...Battery Charger Page 20 MN 402 000...
Page 161: ...Wire Diagrams Wire Diagrams Page 3...
Page 166: ...Illustrated Parts Parts Page 4 Front Brakes...
Page 168: ...Illustrated Parts Parts Page 6 Steering Linkage...
Page 170: ...Illustrated Parts Parts Page 8 Steering Column 1 2 3 4 5 6 7 9 8 12 10 11 13 14...
Page 172: ...Illustrated Parts Parts Page 10 Steering Gear 9 15 16 10 2 3 14 17 12 11 13 6 8 7 5 1 4...
Page 174: ...Illustrated Parts Parts Page 12 Front Suspension...
Page 176: ...Illustrated Parts Parts Page 14 Transmission Gear Case...
Page 178: ...Illustrated Parts Parts Page 16 Transmission Differential Case...
Page 182: ...Illustrated Parts Parts Page 20 Rear Brakes Brake Body...
Page 186: ...Illustrated Parts Parts Page 24 Motor...
Page 190: ...Illustrated Parts Parts Page 28 Master Cylinder 2 3 4 1 5 6 7 8...
Page 192: ...Illustrated Parts Parts Page 30 Brake Lines...
Page 194: ...Illustrated Parts Parts Page 32 Brake Linkage parking brake...
Page 196: ...Illustrated Parts Parts Page 34 Wheels and Tires Ref wheel hub 1 2 3...
Page 200: ...Illustrated Parts Parts Page 38 Speed Control Panel...
Page 202: ...Illustrated Parts Parts Page 40 Miscellaneous Frame and Body...
Page 210: ...Illustrated Parts Parts Page 48 Decals 1 2 4 3 5 6 7...
Page 212: ...Illustrated Parts Parts Page 50 Strobe Light...
Page 214: ...Illustrated Parts Parts Page 52 Steel Cab T48 Page 1...
Page 216: ...Illustrated Parts Parts Page 54 Steel Cab T48 Page 2...
Page 218: ...Illustrated Parts Parts Page 56 Tops T48...
Page 220: ...Illustrated Parts Parts Page 58 Doors T48...
Page 222: ...Illustrated Parts Parts Page 60 Optional Deckboards T48...
Page 224: ...Illustrated Parts Parts Page 62 Cargo Box...
Page 226: ...Illustrated Parts Parts Page 64 Stake Sides...
Page 230: ...Illustrated Parts Parts Page 68 3 4 5 6 1 2 Door Latch 9 8 7 Cab Components ET 3000...
Page 234: ...TAYLOR DUNN...