GST GST-IFP4M, Installation And Operation Manual

Page: 99 / 101

Appendix E Operating Instructions
Normal Standby
With no alarm or trouble in the system, the display message is System
Normal .
Alarm
If fire alarm condition occurs, the Fire Alarm Control Panel (FACP) will
indicate the following:

FIRE ALARM LED illuminates.

The buzzer sounds fire alarm.

The LCD displays the alarm message.
Trouble
If a trouble condition occurs, the FACP will indicate the following:

TROUBLE LED illuminates. If it is system fault, AC fault, battery fault,
charger fault, NAC1 fault, NAC2 fault or ground fault, corresponding
LEDs will simultaneously illuminate.

The buzzer sounds trouble.

The LCD displays the trouble message.
Alarm Test
While doing alarm test:

Each new alarm shall activate the NACs (Notification Appliance
Circuits) and modules for 3~4 seconds (walk test setup of
corresponding devices should be ON).

The LCD displays alarm message, which is distinguished from a real
fire by the
words “Walk Test”. The FACP will automatically exit walk
test state if there is no new alarm in 30 minutes.

The alarm test shall be done every year.
ACKNOWLEDGE
Pressing ACKNOWLEDGE key shall acknowledge new alarm, trouble
and supervisory events. If more than one event exists, the LCD displays
the one of the highest level. Subsequent press of
ACKNOWLEDGE shall
switch between different messages, and pressing the UP and DOWN
button can view these messages.
SILENCE ALARM
All activated notification appliances can be silenced when this key is
pressed.
MANUAL ALARM
When this key is pressed, the FIRE ALARM LED and MANUAL ALARM
LED shall be lighted, the buzzer shall be turned on, all NACs and the
Alarm Relay shall be activated and a manual alarm message shall be
displayed in
FIRE ALARM INFORMATION .
RESET
Pressing this key can turn off all NACs and control modules, and reset all
loop devices. If any alarm or trouble still exists, alarm will be activated
again. If all alarms and troubles are cleared, the LCD displays
System
Normal .
Regular Maintenance
We recommend maintenance of the FACP and connected devices every
6 months.
Battery Maintenance & Replacement
Type of battery: Sealed lead-acid battery
Recommended period for replacing the battery: 5 years (25
℃
)
Recommended manufacturer and model number: PS-12380 (38 AH) and
PS-12400 (40 AH).
Disposal of used batteries: Please properly dispose the used batteries
according to your local rules and regulations.
Note: Risk of explosion if battery is replaced by an incorrect type