Honeywell 2000B manual Multiple Strobe Problems, Start

Page 3

FlashGuard 2000B Troubleshooting Guide

Multiple Strobe Problems

 

START

 

Strobes are

 

Only one strobe

No

 

flashing out of

 

is acting

 

 

sync.

 

unusual?

 

 

 

 

 

Yes

 

No

 

 

 

.

Go to “Strobe problems”

 

Strobes have a

 

‘double flash’ or

flowchart, preceding

 

 

 

are flashing faster

 

page

 

 

 

than 40 FPM?

 

 

 

 

 

 

No

 

 

 

Master switches to

 

 

 

night, but slaves

 

 

 

stay in day mode?

Yes

Section 9, pg. 8

Yes

Section 10, pg. 8

Yes

Section 11, pg. 8

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Contents Page FlashGuard 2000B Troubleshooting Guide Flashhead Strobe ProblemsStart Multiple Strobe ProblemsPossible Cause Diagnostic TestCorrective Action Replace DB1 Corrective Actions Possible Cause K2 relay open Night mode very bright, no alarmsFlashGuard 2000B Troubleshooting Guide Flashhead Test Results Flashhead Isolation TestObserve Neon Lamp Power Supply Isolation TestVoltage Measurements FG 2000B MeasurementsTools Required Status IndicatorsPower Supply Spares Downstairs Recommended Spare PartsFlashhead Spares Upstairs FlashGuard 2000B Troubleshooting Guide