Crestron electronic DIN Rail Universal Dimmer DIN-1DIMU4 - Manual (Page 30)

DIN Rail Universal Dimmer Crestron DIN-1DIMU4
Problem Solving
Troubleshooting
The following table provides corrective action for possible trouble
situations. If further assistance is required, please contact a Crestron
customer service representative.
DIN-1DIMU4 Troubleshooting
TROUBLE POSSIBLE
CAUSE(S)
CORRECTIVE
ACTION
DIN-1DIMU4 is
not receiving
power from the
AC line or the
Crestron power
supply. Ensure circuit breaker
is not tripped.
Device is not
receiving power
from a Crestron
power source. Use a Crestron power
source. Verify
connections.
Device is not
receiving
sufficient power. Use the Crestron
Power Calculator to
help calculate how
much power is
needed for the
system.
Device does not
function.
Electrostatic
discharge due to
improper
grounding. Check that all ground
connections have
been made properly.
PWR LED
blinks. DIN-1DIMU4 is
not receiving
power from the
AC line. Ensure circuit breaker
is not tripped.
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• DIN Rail Universal Dimmer: DIN-1DIMU4 Operations & Installation Guide – DOC. 6668D