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Epos 300 User Manual www.kelvinlight.com
10. Warnings and error messages
Epos 300
There are two types of messages,
INF
and
ERR
. INF are information/warning level messages that give information
about non-critical conditions. ERR are error level messages that inform of conditions causing the light output to be
turned off.
10.1 Controller
These messages originate from the controller:
-
Controller temperature is too high.
This condition is caused by the internal controller temperature being too
high and will result in light output being turned off. To resolve this problem, make sure the controller air
intakes are not covered.
-
Power failure.
This condition is caused by internal power circuits of the controller not working properly. In
this case the controller should be sent for inspection.
10.2 Lamp head
These messages originate from the lamp head:
-
Lamp head temperature is too high.
This condition is caused by the internal lamp head temperature being
too high and will result in light output being turned off. To resolve this problem, make sure the lamp head air
intakes are not covered and that both fans are spinning when connected to the controller. If the temperature
is too high and the fans are not spinning, please contact customer support.
10.3 External power
These messages are related to external power sources such as batteries and power supply:
-
Front/back battery is low.
This message indicates that the specified battery has low remaining charge. The
message is removed once the battery is replaced.
-
Front/back battery is empty.
This message indicates that the specified battery has no remaining charge. The
light output will turn off if only one battery is used, or if two batteries are connected and both are empty. To
resolve this problem, replace the battery or the batteries. Pro tip: Only replace one battery at a time if two
are used to avoid controller shutdown.
-
Unknown power source.
This condition is caused by invalid power source(s) and results in light output being
turned off. The root cause of this condition might be unsupported or damaged batteries or power supply.
Make sure to use batteries that meet the specified requirements, or a power supply provided by Kelvin.
