November 2006
32 AL4000 Light Tower Part No. 833002 Rev A
TRACEABLE NUMBERED WIRING SYSTEM (Using plug-in ballasts to troubleshoot)
When troubleshooting the preceeding problems, minimize down time by following the traceable
numbered wiring system, always follow these steps:
STEP1: Ensure all ballasts, which are numbered, are plugged into lead wires with corre-
sponding numbers.
STEP 2: Looking at the lights from the glass side and following the diagram below, plug
each fixture into the appropriately numbered plug at the top of the tower.
By adhering to the traceable numbered wiring system, troubleshooting, fixture aiming, and fixture
control will follow a standard predictable pattern.
LIGHT FIXTURE TROUBLESHOOTING