
GST100 Intelligent Fire Alarm Control Panel
Installation and Operation Manual
Page 40
Chapter 10 Troubleshooting and Regular Inspection
10.1 Common Disposal
Table 10-1
No.
Problem
Reason
Solution
1
No display or
abnormal
display after
power up.
a. Abnormal power supply
b. Loose connection with
LCD cable.
a. Check 230VAC power supply
b. Check the connection cable
2
Display AC Fault
after power up
a. No 230VAC power
supply
b. The fuse of AC power is
blown out.
a. Check and connect the
cables.
b. Replace the AC fuse.
(
see
the label for parameter
)
3
Display Battery
fault after power
up
a. Loose connection with
battery.
b. Battery discharged or
damaged.
a. Check the relative parts.
b. Power up for more than eight
hours with the AC power
supply, if the fault still exists,
replace the batteries.
4
Unable to
register field
devices
a. Not well connected.
b. The cable of field
devices damaged.
a. Check and connect.
b. Check and replace the cable.
5
Can not print
a. Print mode is not set.
b. Loose connection with
printer.
c. Printer damaged.
a. Set the print mode.
b. Check and connect the
printer.
c. Replace the printer.
6
Equipment fault
a. Loose connection with
this equipment.
b. This equipment
damaged.
a. Check the connection.
b. Replace the equipment.
7
Loop bus fault
Loop bus is shorted or open. Check the circuit.
10.2 Maintenance of Printer
The printing paper should be replaced as required prior to running out.
1
)
Open the cabinet of FACP, and shut down the power (pull out the the 2P connector
block connecting the printer and LED board.
2
)
Screw off the nut on the rack, take out the screw and remove the scroll spindle.
3
)
Put the new scroll spindle on the screw, replace and fix it with screws.
4
)
Cut the end of paper as in Fig. 10-1.
Summary of Contents for GST100
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