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Kentec Syncro
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About Kentec
Kentec Electronics manufactures the Syncro range of addressable fire alarm panels. Syncro panels are widely used across UK commercial, education and light industrial premises. Kentec panels support multiple addressable protocols and are known for their reliability and ease of maintenance.
Panel Models Covered
Common Kentec Faults
The most frequently encountered fault types on Kentec Syncro systems. Always verify against current manufacturer documentation.
Loop open circuit
Break in addressable loop wiring. Use panel fault data to identify segment and locate break.
Loop short circuit
Short circuit on loop — isolators activate. Trace fault in isolated segment.
Device removed / not responding
Device at address not responding. Check device seating, address setting and wiring.
Detector dirty
Contamination warning from optical detector. Clean or replace detector head.
Sounder fault
Sounder circuit fault. Check wiring, sounder condition and end-of-line device.
PSU fault
Power supply issue detected. Verify mains supply, PSU output and battery charger.
Battery low / fault
Battery below standby capacity. Load test and replace if required.
Output relay fault
Output relay not operating. Check relay wiring and connected device.
Zone fault (conventional zones)
Conventional zone wiring fault. Check zone cable, EOL resistor and device connections.
Panel time / clock error
Panel date/time requires correction. Update time settings and check battery-backed clock.
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Safety Notice
Always verify fault information against current Kentec manufacturer documentation and technical bulletins. Fault descriptions on this page are guidance for qualified engineers only. Do not carry out work that could impair life-safety systems without proper assessment. Users remain responsible for all on-site decisions.
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