©Copyright Lotronic 2018
PARLED100-Z
8
Troubleshooting
Following are a few common problems that may occur during operation. Here are some suggestions for easy troubleshooting:
A.
The fixture does not work, no light
1.
Check the connection of power and main fuse.
2.
Measure the mains voltage on the main connector.
B. Not responding to DMX controller
1.
DMX LED should be on. If not, check DMX connectors, cables to see if link properly.
2.
If the DMX LED is on and no response to the channel, check the address settings and DMX polarity.
3.
If you have intermittent DMX signal problems, check the pins on connectors or on PCB of the fixture or the previous one.
4.
Try to use another DMX controller.
5.
Check if the DMX cables run near or run alongside to high voltage cables that may cause damage or interference to DMX
interface circuit.
The following points have to be considered during the inspection:
All screws for installing the devices or parts of the device have to be tightly connected and must not be corroded.
There must not be any deformations on the housing, glass pane, fixations and installation spots.
The electric power supply cables must not show any damage, material fatigue or sediments. Further instructions depending
on the installation spot and usage have to be adhered to by a skilled installer and any safety problems have to be removed.
We recommend a frequent cleaning of the device. Please use a moist, lint-free cloth. Never use alcohol or solvents.
CAUTION
: Disconnect from mains before starting maintenance operation!
Cleaning and Using Frequency of Product
Please make sure that the light is power off before dismantling or maintaining, it’s very important to keep the light clean.
Frequent cleaning will ensure maximum brightness output, but also prolong the life time. It’s suggested to use the high
quality, professional glass detergent and soft cloth to clean the light. It’s not allowed to use alcohol or chemical solvent. The
inner part of the light should be cleaned by vacuum cleaner at least once a year.
When the light doesn’t work, please check if the fuse is burnt out or not. If it is, the same fuse should be replaced, find out
the faulty and restart the light. But please note the repair must be handled by professional.
Electric products must not be put into household waste. Please bring them to a recycling centre. Ask your local authorities or
your dealer about the way to proceed.
