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50
Problem
Where to Check
What to do
Product Details
Product Name
Model Number
Signal Tower
(
→
Model Number Configuration (pg.3~6) )
Purchase Date
Situation of Failure
/ /
with as much detail as possible
Is the electric wiring connected correctly?
Is the power properly supplying the correct voltage?
Check the rated supply voltage.
Is the fuse blown out?
The LED does not light up.
Is the electric wiring connected correctly?
Is the power properly supplying the correct voltage?
Is the fuse blown out?
If the fuse is blown out, replace it.
Is it the proper product model?
The buzzer function is only included with
products with a " " in the model number.
The Buzzer does not sound.
The Buzzer volume is small.
Is the electric wiring connected correctly?
Is it the proper product model?
The LED does not flash.
Priority is given to the lighting input over
the flashing input when simultaneous signals
are applied.
Is the electric wiring connected correctly?
A different LED from what
I thought lights up when
it turns on.
No.
Is the Buzzer volume set to minimum?
Refer to “ Buzzer Pattern Set-up” (pg.33)
on how to adjust the volume.
6
Are the external contacts for lighting turning on?
2
1
2
3
4
5
Check the rated supply voltage.
Refer to “ Wiring” (pg.23~33)
for proper wiring.
5
B
The flash function is only included with
products with a " " in the model number.
B
Refer to “ Wiring” (pg.23~33)
for proper wiring.
5
Refer to “ Wiring” (pg.23~33)
for proper wiring.
5
Refer to “ Wiring” (pg.23~33)
for proper wiring.
5
If the fuse is blown out, replace it.
If the problem is not resolved after doing the procedure as above, refer to the end of this document for the contact
information and contact the nearest PATLITE Sales Representative.
Prior to contacting your nearest PATLITE Sales Representative, refer to the following tips, and try to solve them
in the following table.
Troubleshooting
9
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