Section 5:Troubleshooting; Troubleshooting The Lights - Generac Power Systems LINKTower PLT240 Owner's Manual

Section 5: Troubleshooting

Troubleshooting the Lights

DANGER
Electrocution. Potentially lethal voltages are present
in this equipment. Render the equipment safe before
attempting repairs or maintenance. Failure to do so
will result in death or serious injury.
Problem
Extension cord too long
Faulty electrical
connection
LED Mast Lights
Faulty main breaker
Do Not Turn On
switch
Faulty mast light circuit
breaker(s)
Faulty LED driver
Supply power breaker
tripped
Extension cord gauge
too small
LED driver overheated
LED Mast Lights
are Flashing
Voltage is too low
Main Breaker
Connected load (through
Switch Trips when
GFCI) too large
Applying Load
Owner's Manual for PLT240 Light Tower
(000343)
Possible Cause
Reduce length or increase gauge of extension cord. See
Section 3.
Verify connectors within following sections are properly seated and there
are no loose connections:
Replace main breaker switch
Replace mast light circuit breaker(s)
Verify driver input voltage from light switch is 120VAC ±10VDC. If output
voltage from LED Driver (at 12 pin connector) is less than 24VDC, replace
LED driver.
Reset supply power breaker.
Use larger extension cord.
Leave light off for a few minutes to reset protection; then restart lights.
Verify nothing is obstructing airflow to driver. Check for accumulated dust
or dirt on driver; remove using clean, dry cloth.
Raise voltage to 90VAC
Reduce size of connected load or reduce the number of lights in use.
IMPORTANT NOTE: Only a qualified electrician should
troubleshoot or repair electrical problems occurring in this
equipment. Contact Generac Mobile Products Technical
Service at 1-800-926-9768 for assistance if you have any
questions, or if problems persist.
• Mast junction box
• 12 pin connector
• LED drivers (4)
• Mast light circuit breakers (4)
• Input power selector switch
• Main breaker switch
Troubleshooting
Solution
Table 1
in
19