Resource Center Tools

Sign In

Sign In

Home
Resources
Trouble Codes
Fire Lite
Ms 9600
Auto Test Fail

Resource Center

Browse

Home Questions252 Trouble Codes688 Panels24 Panel Specs24

Learn

Community

Tools

Common Categories

System TroubleSupervisoryGround FaultNACCommunicationPowerDeviceNetwork

Troubleshooting Tip

When diagnosing codes, always check the event history log first. Many trouble conditions are intermittent and tied to environmental factors like temperature or moisture.

Recommended SupplierSponsored

Fire Alarm Parts for Old and New Systems

Panels, detectors, modules and signals
50+ brands, current and legacy
Order by 3 pm ET, ships same day
90-day warranty on every part

Shop Fire Alarm Parts

Can't find what you need?

Resource Center

Questions Panels Trouble Codes Panel Specs NFPA 72-2025

Legal

Privacy Policy Terms of Use Disclaimer DMCA

Cookie Preferences

Company

About Us Blog Glossary Contact Us

© FACP Manuals LLC. All rights reserved.

Built by Will

AUTO TEST FAIL: MS-9600 Trouble Code | Fire Alarm Resource Center

AUTO TEST FAIL

trouble

Fire-Lite MS-9600

78 views·0 field notes

What This Code Means

A smoke detector failed its automatic functional test performed by the panel every two hours.

Common Causes

1Faulty detector sensor
2Internal hardware failure in the detector head
3Extreme environmental interference

Resolution Steps

Perform a manual test on the specific detector. If it fails again, replace the detector head. Perform a System Reset to clear the trouble.

Manual References(6)

1fire-liteMS-9600LS and MS-9600UDLSInstallation2015p. 109Open

2fire-liteMS-9600Datasheet2007Open

3fire-liteMS-9600Datasheet2001Open

Field Notes

Loading field notes...

Sign in to share a field note

Related Codes

ACTIVE SUPERVISORYA condition indicating a state that needs attention but is not an alarm, such as a sprinkler valve tamper condition.DISABLIndicates that a zone, NAC, detector, or module has been temporarily disabled in programming by the user.AC PowerThe control panel has lost its primary 120VAC or 240VAC power source.Charger FaultThe internal battery charging circuit is not functioning correctly.Duplicate AddressThe system has detected more than one device sharing the same SLC address.

Related Questions

How do I add a remote annunciator to the MS-9600?What does 'SLC Open Fault' mean on the MS-9600 and how do I clear it?What communicator options are available for the MS-9600 — does it have a built-in DACT?

All MS-9600 trouble codes MS-9600 panel page