ACR Electronics RCL 100 Troubleshooting & Breakdown List page 13

Light flickers Remove four screws from the protection cover (underside of head). Lift the head
on and off as
from the base and check the slip ring and brush assembly for corrosion. If
it rotates.
corrosion is evident, clean with a wire brush. If either the brush or slip ring
assembly is corroded or pitted beyond repair, they will need to be replaced.
Power to
Check the coaxial cable with an ohm meter by placing the probes on each end of
MCU, but no
the center conductor on the coaxial cable. If there is no meter movement, replace
light on RCP
or repair the coaxial cable. If it registers a full meter reading, then the coax cable is
and no ok and it is recommended that the point pad and MCU be sent in for testing and
functions of possible replacement.
light.
Extending the Please be sure to use RG 59 coaxial cable, if there is a need to extend the coax
coaxial cable
between the Point pad and the Master Controller or if the existing cable is
damaged and needs to be replaced.
Maximum
WIRE SIZE
cable length
between the
Master
controller and
the RCL 100
light.
Need to send Please send the light to:
the light to
Technical Service,
ACR for
ACR Electronics Inc.
repair?
5757 Ravenswood road
Fort Lauderdale, Fl
33312
Please add a memo with the sender/company name, full return
address and contact number of a person that can OK a quote on
the service/repair of the above.
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# 8 AWG
#10 AWG
# 12 AWG
12V SYSTEM
25 FEET
15 FEET
10 FEET
24V SYSTEM
100 FEET
60 FEET
40 FEET