Cat Bucyrus X90 SINGLE MOTOR VEHICLE SOLID STATE CONTROLLERS OPERATION & TROUBLESHOOTING GUIDE Manual BI000856

Description

Cat Bucyrus X90 SINGLE MOTOR VEHICLE SOLID STATE CONTROLLERS OPERATION & TROUBLESHOOTING GUIDE Manual BI000856 – PDF DOWNLOAD

FILE DETAILS:

Cat Bucyrus X90 SINGLE MOTOR VEHICLE SOLID STATE CONTROLLERS OPERATION & TROUBLESHOOTING GUIDE Manual BI000856 – PDF DOWNLOAD

Language : English
Pages : 44
Downloadable : Yes
File Type : PDF

DESCRIPTION:

Cat Bucyrus X90 SINGLE MOTOR VEHICLE SOLID STATE CONTROLLERS OPERATION & TROUBLESHOOTING GUIDE Manual BI000856 – PDF DOWNLOAD

SAFETY PRECAUTIONS AND GUIDELINES:
OVERVIEW:

• Before you test, troubleshoot, service or in any other way, use this unit –
• READ and STUDY this guide. KNOW what you must do for safe maintenance. ALWAYS wear or use the
  proper safety items required for your personal protection. If you have ANY QUESTIONS about the safe
  use or maintenance of this unit:
• ASK YOUR SUPERVISOR – NEVER GUESS – ALWAYS CHECK

MAINTENANCE:

AVOID, whenever possible, servicing, cleaning or examining the unit in congested areas.

• AVOID, whenever possible, servicing or providing maintenance to the unit unless the wheels are
  adequately choked. If the drive motor (s) is to be run, the unit must be jacked clear of the ground
  and all four (4) wheels must be free to turn.
• DO NOT alter the electrical settings from that indicated in this guide or as set at the factory.
• ALWAYS replace damaged or lost decals or metal instruction plates. Refer to the Parts Manual for
  the proper location and part number of decals and plates.
• DISCONNECT the battery when working with electrical systems, or when welding on the unit to prevent
  electrical shock.
• It is important that any procedure not specifically recommended in this guide be
  thoroughly evaluated from the standpoint of safety before it is implemented.
• Some photographs and illustrations in this guide may show guards or covers removed for
  purposes of clarity. Never operate unit without all guards and covers in place.

IMAGES PREVIEW OF THE MANUAL:

TABLE OF CONTENTS:

Cat Bucyrus X90 SINGLE MOTOR VEHICLE SOLID STATE CONTROLLERS OPERATION & TROUBLESHOOTING GUIDE Manual BI000856 – PDF DOWNLOAD

IMPORTANT SAFETY INSTRUCTIONS 1
MAJOR HAZARDS 2
SAFETY PRECAUTIONS AND GUIDELINES 3
OVERVIEW 3
MAINTAINANCE 3
INTRODUCTION 4
DESCRIPTION OF FEATURES 9
ONBOARD FEATURES 9
OPERATION 11
POWER CIRCUIT 12
LOGIC CIRCUIT 13
PUMP MOTOR CIRCUIT AND SOFT START OPERATION 14
TROUBLESHOOTING 15
SIMPLIFIED TROUBLESHOOTING CHART 16
DETAILED TROUBLESHOOTING PROCEDURES 18
TEST PROCEDURES AND ADLUSTMENTS 23
DUAL FIELD MOTORS 23
PUMP MOTOR 23
C19 CAPACITOR BANK 24
ACCELERATOR UNIT 24
TESTING SEMICONDUCTORS 26
INTRODUCTION 26
DIODES 26
TESTING SCR’S (THYRISTORS) 29
MOUNTING HEAT SINKS AND SEMICONDUCTORS 29
INTRODUCTION 29
MOUNTING SEMICONDUCTORS 30
CURRENT LIMIT ADJUSTMENT 31
TYPICAL X90 CONTROLLER COMPONENTS 33
TYPICAL X90 CONTACTOR PANEL COMPONENTS 34
TYPICAL X90 SCR PANEL ASSEMBLY 35
TYPICAL CAPACITOR BANK ASSEMBLY 35
TYPICAL X90 PANEL WIRING DIAGRAM 36

PLEASE NOTE:

• This is the SAME exact manual used by your dealers to fix your vehicle.
• The same can be yours in the next 2-3 mins as you will be directed to the download page immediately after paying for the manual.
• Any queries / doubts regarding your purchase, please feel free to contact [email protected]

S.V