FACP Manuals Logo
FACPManuals
Ask AI
Ask AI
ACtrouble

Silent Knight SK-5207: AC

Silent Knight SK-5207·0 views·0 field notes

What This Code Means

The panel has detected a low AC condition or AC power has been lost.

Common Causes

  • 1AC power has been lost
  • 2Low AC condition
  • 3Disconnected AC power source

Resolution Steps

Check connection to AC power source. Use Mode 25 (Accu-Zone Troubleshooting) to locate and correct the condition without using a voltmeter.

Manual References(3)

Field Notes

Loading field notes...
Sign in to share a field note

Related Codes

BUS TROUBLEThe annunciator data wires are shorted or reversed.UNDEFINED TROUBLE 1-16Trouble condition in auxiliary zone 1-16.Trouble with specified bell outputA trouble condition exists on the indicated notification (bell) circuit.COLD TROUBLE 1-16Trouble condition in cold zone 1-16.L1A trouble condition or fault exists on phone line 1.

Related Questions

How do I expand the SK-5207 from 8 zones to 16 zones using the 5210 Zone Expander?What are the key differences between the SK-5207 and its predecessor the SK-5104?How do I program zone assignments and custom zone labels on the Silent Knight 6820?
All SK-5207 trouble codesSK-5207 panel page