November 2006
Part No. 833002 Rev A
AL4000 Light Tower
31
DO NOT OPEN FIXTURES WHILE LIGHT CIRCUIT BREAKER
IS “ON”. ALLOW LAMP TO COOL BEFORE TOUCHING.
**TAKE EXTRA PRECAUTIONS WHEN TROUBLESHOOTING ELECTRICAL PROBLEMS**
A. Only use a voltmeter with two well-insulated pin probes rated for 600 volts.
B. Treat all conductors as potentially hot.
C. Proceed through circuits systematically, operating only one section at a time.
D. Before disconnecting ballast, turn off circuit breaker and wait 30 seconds for capacitor to
discharge.
E. If all the lights are out and all the ballasts are receiving power, suspect burned out power
cable.
TROUBLESHOOTING
IF YOU FEEL AN ELECTRIC SHOCK AT ANY TIME WHILE
OPERATING THIS UNIT, SHUT IT DOWN IMMEDIATELY! HAVE
THE UNIT INSPECTED BY A TRAINED ELECTRICIAN.
LIGHT FIXTURE TROUBLESHOOTING
TROUBLE
POSSIBLE CAUSE
REMEDY
18.Lamp flickers or goes out-
c.Defective lamp
c.Replace lamp
intermittent or cycling
d.High spike ballast
d.Ballast produces high spike current.
Measure with oscilloscope. Replace
ballast as required.
Summary of Contents for 833002
Page 25: ...November2006 Part No 833002 Rev A AL4000LightTower 25 SPECIFICATIONS DIMENSIONS...
Page 36: ...November2006 36 AL4000LightTower Part No 833002 Rev A MODEL NUMBER IDENTIFICATION...
Page 43: ...November2006 Part No 833002 Rev A AL4000LightTower 43 Wiring Diagrams Section...
Page 44: ...November2006 44 AL4000LightTower Part No 833002 Rev A FixtureWiring Diagram...
Page 45: ...November2006 Part No 833002 Rev A AL4000LightTower 45 1000MH Ballast Diagram...
Page 46: ...November2006 46 AL4000LightTower Part No 833002 Rev A 1000HPS Ballast Diagram...
Page 47: ...November2006 Part No 833002 Rev A AL4000LightTower 47 AC Wiring For A Light Tower Diagram...
Page 48: ...November2006 48 AL4000LightTower Part No 833002 Rev A DC Engine Wiring Diagram...
Page 49: ...November2006 Part No 833002 Rev A AL4000LightTower 49 AC Light Tower Wiring Diagram Perkins...
Page 50: ...November2006 50 AL4000LightTower Part No 833002 Rev A Consolidated Coil Cord With Plug End...
Page 51: ...November2006 Part No 833002 Rev A AL4000LightTower 51 Parts Catalog Section...
Page 56: ...November2006 56 AL4000LightTower Part No 833002 Rev A AXLE ASSEMBLY...
Page 58: ...November2006 58 AL4000LightTower Part No 833002 Rev A CABINET ASSEMBLY...
Page 60: ...November2006 60 AL4000LightTower Part No 833002 Rev A CABINET ASSEMBLY TOP DOORS...
Page 70: ...November2006 70 AL4000LightTower Part No 833002 Rev A TOWER BASE ASSEMBLY...
Page 72: ...November2006 72 AL4000LightTower Part No 833002 Rev A WINCH LOCK ASSEMBLY...
Page 78: ...November2006 78 AL4000LightTower Part No 833002 Rev A ELECTRICAL CONTROL BOX ASSEMBLY...
Page 80: ...November2006 80 AL4000LightTower Part No 833002 Rev A MH HPS LIGHT FIXTURE ASSEMBLY...
