ON THE MAIN UNIT:
Within 2 minutes from switch-on (yellow LED always flashing):
• Move the "
ON - TEST
" selector to
TEST
• Keep the "Reset" key pressed (8 seconds) until a beep sounds, then release it.
The two red LEDs above the "
RESET
Within 5 minutes, carry out the following operations
ON EACH REMOTE UNIT:
The two red LEDs above the "
RESET
" key flash at the same time.
• Briefly press the "
RESET
" key; the red LEDs are off, the remote unit is assigned to
the main unit, which emits a confirming beep.
Attention: you will have 5 minutes from the end of each assignment to carry out the
next remote unit assignment.
Configure all the remote units, turn the "
otherwise, 5 minutes after the last assignment, the main unit goes on Test (see 5.i).
Turn the selector to
ON
and briefly press the "
operation.
B) - Reassignment of the main unit's function
To exchange the main/remote unit function between 2 devices with relays present on
the BUS connection, carry out the following operations.
Attention: ALL devices with the "
ON-TEST
• Switch the power supply of the devices off and on.
ON THE CURRENT MAIN UNIT, within 2 minutes from switch-on:
• Move the "
ON - TEST
" selector to
TEST
• Keep the "
RESET
" key pressed until beep sounds, then release it. The two red
LEDs above the "
RESET
" key flash alternately; the yellow LED is off.
(on the other units the 2 red LEDs flash at the same time).
Within 5 minutes, on the NEW MAIN UNIT:
• Move the "
ON - TEST
" selector to
TEST
• Keep the "Reset" key pressed until beep sounds, then release it. The two red LEDs
above the "Reset" key flash alternately; the yellow LED is off.
Within 5 minutes on the OLD MAIN UNIT:
• Move the "
ON - TEST
" selector to
ON
LEDs are off, the unit is assigned to the new main unit, which emits a confirming
beep.
(fig. 19).
" key flash alternately; the yellow LED is off.
on the Remote unit
.
ON - TEST
" selector of the main unit to
RESET
" key to return to normal
" selector turned to
ON
.
(see fig. 19).
(fig. 19).
, then briefly press the "
RESET
" key. The red
ON EVERY OTHER REMOTE UNIT:
•Briefly press the "
Reset
" key; the red LEDs are off, the remote unit is assigned to the
main unit which emits a confirming beep (carry out the next assignment within 5
minutes).
Configure all the remote units, turn the "
otherwise, 5 minutes after the last assignment, the main unit goes on
Turn the selector to
ON
and briefly press the "
operation.
5.i - TEST
Test for single appliance
•Insert the tip of a small screwdriver into the
ON
:
coupling slot, exerting light pressure ( ), then move
the "
ON - TEST
" selector to "
TEST 2
for the following: the 3 red LEDs are flashing, a
buzzer sounds every 2 seconds, and the solenoid-
powered gas shut-off valve, if connected, is closed.
•Bring the selector back to "
required): the buzzer switches off.
• Press the
RESET
button: the red LEDs go out.
• Re-arm manually the eventual solenoid valve
connected to the detector.
Test for BUS connection
For the main unit:
•
Carry out the test as for the single appliance
For each remote unit:
(selector of the main unit set to "
ON
•Position the "
ON-TEST
" selector on "
•That the 3 red LEDs blink, an acoustic signal is heard every 2 seconds and an alarm
signal is sent to the main unit; if the detector has a relay, this should change state.
•Verify at the main unit: that the red gas alarm LED is permanently alight, an intermittent
acoustic signal is heard, and the solenoid-operated gas shut-off valve is closed.
•Return the selector of the remote unit to "
signals should cease.
•Press the "
RESET
" button of the remote unit: all LEDs should go out and the valve
should re-open.
Re-arm manually the eventual solenoid valve connected to the detector.
ON - TEST
" selector of the main unit to
TEST
RESET
" key to return to normal
2
1
ON
" ( ) and check
1
ON
" (no tool is
Fig. 19
")
TEST
", and verify:
ON
" (no tool is needed) and all acoustic
ON
:
(see 5.i).
EN
TEST
21