November 2006
24
AL4000 Light Tower
Part No. 833002 Rev A
MAINTENANCE
MANUAL WINCH
Maintain a light film of automotive-type grease on the pinion, drum gear, and the O.D. of the drum
bearing at all times. Keep the ratchet pawl pivot, pinion shaft bushings, and pinion threads lubri
cated with automotive engine oil at all times. Before each use, check the brake friction discs for
wear. If less than 1/16” thick, cracked, or broken, replace
IMMEDIATELY.
Ratchet pawl should
“click” when tower is raised, and not when it is lowered. Always be alert for any fraying of ca-
bles, and replace any damaged cables
IMMEDIATELY.
Never stand under any object lifted by
the winch.
ELECTRIC WINCH
The electric winch is permanently sealed and does not need any periodic lubrication.
Always be alert for any fraying of cables, and replace any damaged cables
IMMEDIATELY.
Never stand under any object lifted by the winch.
NOISE LEVEL
Mean SPL (sound pressure level) hemispherically at 7 meters:
63dBA
Sound Power Level (63 dBA + 20 log d + 7.8):
90.0 LWA re 1 pW
D = 7 meters
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...