System Trouble Error Codes - NAPCO Gemini GEM-K2AS Operating Manual

Your control panel is capable of detecting a variety of troubles that may affect system performance. In the unlikely event that a prob-
lem should occur, one or more of the following error codes may display in the window. Several of these messages are intended for use
by your installer or servicer. If any message appears that is unfamiliar to you, call your security professional for service.
E01-00 AC Power Failure.
E02-00 System Low Battery.
E03-00 Communication Failure.
E04-NN RF Transmitter Supervisory
Failure; NN = Transmitter
Number.
E05-NN RF Transmitter Tow Battery
Condition; NN = Transmitter
Number.
E06-NN Receiver Response Failure;
NN = Receiver Number.
E07-00 Download Failure.
E08-00 Telephone Line Failure
E09-00 System Cold Start.
E10-NN Keypad Response Failure;
NN= Keypad Number.
E11-NN Keypad Tamper Condition; NN
= Keypad Number.
S Y S T E M T R O U B L E E R R O R C O D E S
E12-NN Expansion Zone Module Re-
sponse Failure; NN = Module
Number.
E13-NN Expansion Zone Module Tam-
per Condition; NN = Module
Number.
E14-NN Relay Board Response Fail-
ure; NN = Relay Board Num-
ber.
E15-NN RF Transmitter Tamper Condi-
tion; NN = Transmitter Num-
ber.
E16-NN Receiver Jammed; NN = Re-
ceiver Number.
E17-NN Receiver Tamper Condition;
NN = Receiver Number.
E18-NN Key Fob Transmitter Low Bat-
tery; NN = Key Fob Transmit-
ter Number.
E19-00 User Program Memory Error.
E20-00 Dealer Program Memory Error.
E21-00 System Shutdown.
E22-NN Sensor Activity Failure; NN =
Zone Number.
E23-00 Burglary Bus Failure.
E24-00 Service Message.
E27-00 Printer Failure
E39-00 Receiver Capacity Error.
E40-00 RF Self-Test Failure
E41-NN Fire Trouble. NN = Zone Num-
ber
E51-00 Bell Supervisory
E58-00 Telemetry Trouble
E59-00 Telemetry Failure
E66-00 "Clean Me" code. Smoke De-
tector Dirty
E99-00 Keypad Panic Shorted too
Long
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