3M Library Security System

Training Your Staff

6.10Troubleshooting Guide

Model 3501, 3502

Problem

Cause

Action

 

 

 

No alarm, no patron count,

No power at receptacle.

Reset facility circuit breaker.

no red power indicator on

 

 

Electronic Enclosure.

 

 

 

 

 

 

Power cord disconnected at

Plug power cord in receptacle.

 

receptacle.

 

 

 

 

 

System fuse open.

Replace fuse in power entry connector.

 

 

 

 

Power turned off at Electronics

Turn key switch to ON.

 

Enclosure.

 

 

 

 

 

System failure.

Place service call. (1-800-328-0067)

 

 

 

No alarm, no patron count,

Processor requires reset.

Turn key switch OFF, wait 5 seconds,

power indicator ON.

 

then turn switch ON.

 

 

 

 

System failure.

Place service call. (1-800-328-0067)

 

 

 

E 3M 1999 September

6-9

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3M 3802, 3801, 3803, 2302, 3804, 3502, 2301 manual Model 3501 Problem Cause Action