Performing a System Test
The manual overrides on this control panel can be used to open and close the relays to verify
that ventilation and warning equipment is connected properly. This feature can be accessed
by navigating to
Settings > Relay Settings> Relay #
. Selecting “On” or “Off” will activate and
deactivate the relays accordingly. Be sure to disable any override by selecting “None” when
you have completed testing a relay. Repeat this process for all relays with connected
ventilation equipment. Note that this process does not test the sensors’ response to the target
gas. Page 41 gives tips and procedures for testing the sensors’ response.
IOM03
Rev 1.1 – May 18, 2021
19