Cat Feeder Breaker FB140 Operation and Maintenance Manual – PDF DOWNLOAD

Page 79

BI001467

________________________________________________ Electrical system Electrical system The following pages contain a brief description of the major electrical components and assemblies that are on the feeder breaker. The machine receives electrical power through a heavy-duty trailing cable. Be sure that the box connector is correctly identified and is securely connected; also check that the cable entrance is in good mechanical condition. Walk along the trailing cable from the power center to the feeder breaker and check the condition of the trailing cable. Give special attention to points most apt to cause damage, such as corners, intersections, and where cable may be run over by moving equipment. Never use trailing cable with exposed wires or splices which heat up or spark under load. WARNING! This section is intended only to familiarize the user with the major electrical components of the feeder breaker. All electrical maintenance should be performed only by a qualified electrician with the knowledge of the function of the components involved. WARNING! Before removing the cover from the starter enclosure and attempting any maintenance or troubleshooting on the machine, the main power must be disconnected and locked and tagged out at the main power center.

_____________________________________________________________ A6474X391 REV 4 5.31


Turn static files into dynamic content formats.

Create a flipbook

Articles inside

Roof cylinder ................................................................ 5

3min
pages 209-211

Tilt cylinder ................................................................... 5

1min
pages 214-215

Tailpiece installation ..................................................... 5

2min
pages 205-208

Breaker bit removal ...................................................... 5

1min
page 204

Conveyor drive unit ...................................................... 5

2min
pages 201-203

Breaker shaft only ........................................................ 5

10min
pages 192-200

Breaker power unit only ................................................ 5

3min
pages 189-191

Breaker shaft and breaker power unit ......................... 5

5min
pages 183-188

Crawler assembly ........................................................ 5

8min
pages 174-182

Pressure limiter adjustment .......................................... 5

1min
page 149

Head shaft sprockets ................................................... 5

4min
pages 154-156

Crawler track ............................................................... 5

3min
pages 171-173

Conveyor chain ........................................................... 5

7min
pages 163-170

Main relief pressure………………………………………5

1min
page 148

Crawler track adjustment .............................................. 5

2min
pages 140-141

Main pump adjustments ................................................ 5

2min
pages 146-147

Conveyor chain adjustment .......................................... 5

1min
pages 138-139

Inspection of the fire suppression system .......................... 5

1min
pages 130-131

Instructions on the adjustment procedures ....................... 5

1min
pages 136-137

Procedure to set Amplifier Card ......................................... 5

2min
pages 134-135

Major hydraulic components .......................................... 5

4min
pages 88-89

Every 6 months ............................................................. 5

2min
pages 125-127

Every 3 months ............................................................. 5

1min
page 122

Primary hydraulic circuit ................................................ 5

1min
pages 90-92

Starter enclosure ........................................................... 5

4min
pages 82-85

Electrical system ................................................................. 5

3min
pages 79-81

Tramming the machine ....................................................... 5

1min
page 73

Conveyor ............................................................................ 5

3min
pages 74-75

Control system operating parameters ................................ 5

2min
pages 76-78

Shutdown procedure .......................................................... 5

1min
page 72

“MANUAL” mode starting procedure .................................. 5

1min
page 71

“AUTO” mode starting procedure ....................................... 5

1min
page 70

Starter enclosure ........................................................... 5

3min
pages 59-61

Towing the feeder breaker ................................................. 4

1min
pages 62-63

Safety features................................................................. 4

2min
page 54

Infrared pump motor controls ........................................ 5

1min
page 65

Radio remote ................................................................. 5

3min
pages 66-69

Dust suppression system .............................................. 5

1min
page 64

Function pressure gauge ................................................. 5

1min
page 56
Issuu converts static files into: digital portfolios, online yearbooks, online catalogs, digital photo albums and more. Sign up and create your flipbook.