Eltek Delta OP User Manual page 21

The control panel =RQH 7HVW facility enables you to test whether the detectors
assigned to a zone are operative. Using test gas sprays you can test the correct
operation of the detectors in the zone.
Proceed with the following steps:
If desired, press the 6LOHQFH DODUP key to activate alarm bells for 1-2 seconds.
Automatic reset after approx. 20 seconds.
á
Fault, fire and pre-alarms — from detectors not in WHVW PRGH— have
precedence over the WHVW PRGH facility and will be alarmed immediately in the
normal way.
The control panel 'HWHFWRU 7HVW facility enables you to test the analogue values
of detectors.
The test results for each detector are presented as a WHVW YDOXH compared to the
detector QRUPDO DQDORJXH YDOXH. The detector test is satisfactory if the WHVW
YDOXH is at least 25 analogue units higher that the given QRUPDO DQDORJXH YDOXH
You can run the test on all detectors on a loop and print out the results or you
can test the detectors individually and get the results on the graphic display.
The )URQW SDQHO WHVW facility enables you to test all LED indicators, the internal
buzzer and the graphic display.
The test will last for approx. 10 seconds, and will then stop automatically. The
system will revert to QRUPDO PRGH again.
The control panel $ODUP &LUFXLW 7HVW facility enables you to test the system's
alarm outputs.
The test consists of automatically activating the chosen output for approx. 20
seconds. The system then returns to QRUPDO PRGH.
Following $ODUP 2XWSXW &LUFXLWV may be tested:
• Extinguishing/Control Outputs
• Alarm Transmitter Output
• Fault Alarm Output
• Alarm Device/Sounders Output
• Other types of Alarm Group
User's Guide '(/7$ 23
)LUH $ODUP 7HVW
1. Spray the detector head with gas
2. The control panel reports visually a fire alarm from the activated detector
3. No Alarm Output is activated
4. The detector is automatically reset after approx. 20 seconds
7HVWLQJ $QDORJXH 'HWHFWRUV
/(' 7HVW
7HVWLQJ $ODUP 2XWSXW &LUFXLWV
3 How to Operate DELTA OP
(A.Gr. 01)
(A.Gr. 03)
(A.Gr. 04 and A.Gr. 06)
(A.Gr. 05)
(A.Gr. XX)
21