Vimar Eikon 20420-20421 Manual Del Instalador página 24

CAUTION!
The detector has a service life of 5 YEARS from the date of installation.
For surface detectors 01895 and 01896, the service life may be extended
to 10 years by replacing the sensor after 5 years (VIMAR 01895.G sensor
for Gas Stop GPL, VIMAR 01896.M sensor for Gas Stop Metano). The
sensor may be replaced one time only and exclusively by a qualified
technician.
Make sure to fix the plate bearing the replacement date in the space
provided on the front of the device (for flush mounting devices) or note it
on the label to be stuck on the side of the device (for surface mounting
devices), as well as inside the cover of this instruction booklet.
Before installation check that the load resistor is fitted inside the detec-
tor and that it is connected to terminals 6 and 7 (~ 1 kΩ).
When connecting up the VIMAR 16590 solenoid valve or the manually
resettable 12 V d.c. 13 W solenoid valves (usually open (NO)), with maxi-
mum excitation energy of 0.4 joule, use terminals 6 and 7, removing the
load resistor.
For connecting other types of solenoid valve and additional alarms, use
terminals 3-4-5 with the clean change-over contact output relay and do
not remove the load resistor on terminals 6 and 7 (for the relay capacity,
refer to the chapter "Technical data" on page 13).
2 - ENGLISH
CONTENTS
For the installer
1. Installation Gas Stop. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2. Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Examples of connections . . . . . . . . . . . . . . . . . . . . . . . . . .
Surface mounting devices: sample installation and wiring. . 10
3. Installation and operating control . . . . . . . . . . . . . . . . . . . . 12
4. Technical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
5. Installation rules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
6. Conformity to laws and standards . . . . . . . . . . . . . . . . . . . 14
7. Disposal Rules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Replacement sensor and its installation . . . . . . . . . . . . . . . 22
For the user . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
1. Description of the Gas Stop device . . . . . . . . . . . . . . . . . . 16
2. External indications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
3. Operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
4. Anomalies. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
5. Periodical check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
6. How to behave in the event of a gas leakage . . . . . . . . . . 20
7. Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
3
5
8