FACP
Manuals
Resource Center
Tools
Ask AI
Sign In
Ask AI
Sign In
Home
Loading…
FACP
Manuals
Resource Center
Tools
Ask AI
Sign In
Ask AI
Sign In
Home
Resources
Trouble Codes
Fire Lite
Ms 9200udls
Low Battery
Resource Center
Browse
Home
Questions
258
Trouble Codes
672
Panels
24
Panel Specs
24
Learn
NFPA 72-2025
Community
Community Wall
Tools
Ask AI
Loading…
Resource Center
Browse
Home
Questions
258
Trouble Codes
672
Panels
24
Panel Specs
24
Learn
NFPA 72-2025
Community
Community Wall
Tools
Ask AI
FACP
Manuals
Resource Center
Tools
Ask AI
Sign In
Ask AI
Sign In
Home
•••
Resources
Trouble Codes
Fire Lite
Ms 9200udls
Low Battery
Sign In
LOW BATTERY: MS-9200UDLS Trouble Code | Fire Alarm Resource Center
LOW BATTERY
trouble
Fire-Lite MS-9200UDLS
67 views
What This Code Means
The standby battery voltage has fallen below the required threshold.
Common Causes
1
Old or failing batteries
2
Extended AC power loss
3
High resistance in battery cables
Resolution Steps
Measure the battery voltage. If AC power was recently restored, allow 24 hours for recharging. Replace batteries if they are more than 3-5 years old.
Manual References
(3)
1
fire-lite
MS-9200UDLS
Installation
2005
p. 110, 153, 108
Open
2
fire-lite
MS-9200UDLS Rev 2
Datasheet
2009
Open
3
fire-lite
MS-9200UDLS Rev 3
Datasheet
2010
Open
Getting LOW BATTERY on your MS-9200UDLS?
Ask TroubleShooter AI for help
→
Field Notes
Loading field notes...
Sign in
to share a field note
Related Codes
TELCO LINE 1
The panel has detected a loss of voltage or failure on telephone line 1.
COMM FAULT 1
The communicator failed to successfully transmit a report to the central station using line 1.
NAC 3 FAULT
A fault condition (open or short) has been detected on Notification Appliance Circuit 3.
REMOTE SYNC FAULT
A fault has been detected on the remote synchronization output circuit.
NAC 4 FAULT
A fault condition (open or short) has been detected on Notification Appliance Circuit 4.
Related Questions
What does INVREP trouble mean on the MS-9200UDLS and how do I resolve it?
How do I perform a walk test on the MS-9200UDLS?
How do I troubleshoot a ground fault on the MS-9200UDLS?
LOW BATTERY
trouble
Fire-Lite MS-9200UDLS
67 views
What This Code Means
The standby battery voltage has fallen below the required threshold.
Common Causes
1
Old or failing batteries
2
Extended AC power loss
3
High resistance in battery cables
Resolution Steps
Measure the battery voltage. If AC power was recently restored, allow 24 hours for recharging. Replace batteries if they are more than 3-5 years old.
Manual References
(3)
1
fire-lite
MS-9200UDLS
Installation
2005
p. 110, 153, 108
Open
2
fire-lite
MS-9200UDLS Rev 2
Datasheet
2009
Open
3
fire-lite
MS-9200UDLS Rev 3
Datasheet
2010
Open
Getting LOW BATTERY on your MS-9200UDLS?
Ask TroubleShooter AI for help
→
Field Notes
Loading field notes...
Sign in
to share a field note
Related Codes
TELCO LINE 1
The panel has detected a loss of voltage or failure on telephone line 1.
COMM FAULT 1
The communicator failed to successfully transmit a report to the central station using line 1.
NAC 3 FAULT
A fault condition (open or short) has been detected on Notification Appliance Circuit 3.
REMOTE SYNC FAULT
A fault has been detected on the remote synchronization output circuit.
NAC 4 FAULT
A fault condition (open or short) has been detected on Notification Appliance Circuit 4.
Related Questions
What does INVREP trouble mean on the MS-9200UDLS and how do I resolve it?
How do I perform a walk test on the MS-9200UDLS?
How do I troubleshoot a ground fault on the MS-9200UDLS?
