3M Detection Systems
System Configuration
4-8
3M 2000–2008
4.1.12 Troubleshooting
Model 3501, 3502
Problem
Cause
Action
No alarm, no mechanical
counter, no red power
indicator on the Electronic
Enclosure.
No power at receptacle.
Reset facility circuit breaker.
Power cord disconnected at
receptacle.
Plug power cord into receptacle.
System fuse open.
Replace fuse in power entry connector.
See
Fuse Replacement
procedure.
Power turned off at Electronics
Enclosure.
Turn key switch to
ON
.
System failure.
Place a service call.
No alarm, no mechanical
counter, power indicator
ON
.
Processor requires reset.
Turn the key switch
OFF
, wait 5
seconds, then turn the switch
ON
.
System failure.
Place a service call.
Содержание Detection System 3500 Series
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Страница 10: ...3M Detection Systems Training Your Staff 2 4 3M 2000 2008 ...
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Страница 16: ...3M Detection Systems System Configuration 4 4 3M 2000 2008 3500 17L ...