TSA-1000
© 2008
–
2012 Telefire Fire & Gas Detectors Ltd
Revision 1.12
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Programmable output 1 defined as an extinguishing output will provide upon activation
24VDC and a current of 1.4A for 20 seconds. Programmable output 1 operates in
“Reversed Polarity” mode.
Other outputs that are defined as extinguishing outputs will provide upon activation
24Vdc and a current of 1.0A for 20 seconds. These outputs operate in "Level Activation"
mode.
12.6
Actions to Perform After Extinguishing Activation
After extinguishing activation, the control panel will show
E#.A
(Extinguishing #
Activated) with the middle digit indicating the output that was activated.
Pressing the
Reset
key
will not cancel
this indication, in order to remind the user that
cylinder replacement or refill is required.
Fill /Replace extinguisher and fix all pending faults.
12.7
Reestablishing the Quiescent Condition after Extinguishing
After ALL the issues are resolved, all faults (if an) are fixed, and the Extinguisher is
replenished and brought to working order,
The ECD can be set to the Quiescent (idle) state.
This requires entering and exiting the programming mode.
To do this, using the ECD keyboard, perform the following;
Press
Menu
to enter the main menu. Press the
▲
or
▼
keys until the display shows
PG
(programming mode). Press
Enter
to enter programming mode. The display will flash
PAS
(password) and the TSA-1000 will wait for the password (default
2222
).
Key-in the password
and then perform RESET.
If there no other problems or faults, the ECD shall return to the quiescent state.
i
Note
To return the control panel to normal operation, enter programming mode and
then return the control panel to normal operation by pressing the
Reset
key.
This action shall be performed by authorized personnel.
Verify that the control panel is back to normal operation, the digital display scrolls the
figure
8
from left to right.
