System Tests - Cofem CLVR02EXT Manual

9.1.2.4. Batteries test
In order to test that the batteries are working properly, the following operations must be carried
out:
1) Disconnect the batteries and check that:
a. The general fault indication leds "D" is activated, the "E" power supply fault led
and the battery fault "H" in a maximum time of 10 seconds.
b. Common-Normally Open (NO) Fault contacts are shorted and the fault relay "G"
is activated after the configured time delay.
2) Check that the batteries have a voltage of 27 +/- 1 Vdc.
3) Connect the batteries and check that the previous indicators are disabled in a
maximum time of 10 seconds, and Common-Normally Open (NO) Fault contacts are
electrically open.
4) Disconnect the power supply input to the control panel and check that:
a. The power supply indicator led "B" is off and that the "C" battery led is activated,
the general fault "D" and the power supply fault "E".
b. Common-Normally Open (NO) Fault contacts are shorted and the fault relay "G"
is activated after the configured time delay.
5) Re-connect the power supply input to the control panel checking that the power supply
indication led "B" is on, the remaining leds turn off, and Common-Normally Open (NO)
Fault contacts are electrically open.
9.1.2.5. Test of the 30 V auxiliary output
In order to check that the 30 Vdc auxiliary output function is working properly, it is only
necessary to check that its output has 30 Vdc.
9.2. Testing of the detection elements
9.2.1. Testing Mode of the detection elements
The control panel has a mode of operation that allows the detectors and manual call points in a
zone to be checked easily, given that the zone is reset automatically 20 seconds after the alarm
triggers.
In this test mode, all the control panel relays are disabled, therefore no signal of any kind will be
sent outside the control panel.
Note: If the detector or call point alarm persists after the automatic reset time, the control panel
will enter in fault mode activating the buzzer and the leds "D" and "G".
In order to gain access to or exit from this Test Mode the following must be done:
4) Activate access level 2 (press the control keys once in the following order: Zone
Selection, Reset/Autotest, Zone Selection, Reset/Autotest).
5) Select the zone required for testing using the control key Select Zone.
6) Press the Test Mode control key.
Note: Enabling/disabling of the Test Mode of the zone is indicated on the control panel
through the flashing/disabling of the test/disable "R" indicator led (see chapter 2.1.1).
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Ctra. de Molins de Rei a Rubí, Km. 8,4 - 08191 RUBÍ (Barcelona) ESPAÑA.
Tlf.: +34 935 862 690 - Fax:+34 936 999 261 - cofem@cofem.com - www.cofem.com
Conventional Fire Detection and Fire Alarm Control Panel
CLVR02EXT
FIRE PROTECTION MANUFACTURER