72
To enter the Go/No Go Test Mode, proceed as follows:
Step Action
1 Enter Installer Code + [5].
2 Fault each wireless transmitter, causing each device to transmit.
The keypad will beep three times if the signal is received.
3 If the keypad does not beep, reorient or move the transmitter to another location. Usually a few inches in
either direction is all that is required.
4 Enter Installer Code + OFF to exit the Go/No Go Test Mode.
Trouble Conditions
Supervisory Messages
Display Description
SUPV +
Zone
Number
This indicates that a fire supervisory condition exists on the zone number displayed. This means that the
operation of the fire alarm system may be compromised.
Check or Trouble Messages
Display Description
CHECK or
TRBL
(as per field
3∗
∗∗
∗00)
This indicates that a problem exists on the zone number displayed. Zone trouble may be caused by one of
the following conditions:
• A hardwired fire zone is open (broken wire).
• A Day/Night zone (zone type 5) is faulted.
• A polling loop zone is not seen by the control panel.
• A polling loop zone has been tampered (cover removed on a 4190SN).
• A wireless zone has not checked in during the time programmed in field 1∗31.
• A 5800 Series transmitter has been tampered (cover removed).
CHECK 6XX
XX = 01-32
This indicates a trouble on a 4204CF Supervised Notification Appliance Circuit (corresponding relay number
01-32).
CHECK 8XX
XX = 00-30
This indicates a trouble on a peripheral device (connected to the panel’s keypad terminals) of the
corresponding device address (00-30).
CHECK 9XX
XX = 70-77,
88,90,97
This indicates that a system trouble exists (RF receiver, Notification Appliance Circuit, etc.).
If the problem has been corrected, enter an OFF sequence (Security Code + OFF) twice to clear the display.
Power Failure
Display Description
AC LOSS
POWER
LED is off
This indicates that the system is operating on battery power only. Check to see that the circuit breaker for
the branch circuit that your system’s transformer is wired to has not been accidentally turned off. Instruct
the user to call a service representative immediately if AC power cannot be restored.
Other System Messages
Display Description
COMM
FAILURE
Indicates a failure occurred in the telephone communication portion of your system.
LO BAT
Indicates a low-battery condition exists in the wireless transmitter displayed. Pressing any key silences the
audible warning sound.
SYSTEM
LO BAT
This indicates that a low-battery condition exists with the system’s backup battery.
HSENS
Indicates a smoke detector with a high sensitivity level, which may cause a false alarm. The detector should
be cleaned or replaced.
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