Macurco GD-2A Operation Manual
REV – 1.0.0
[34-8706-2454-0 ]
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Testing
Once the unit is fully operational (the green light is on steady), test the unit by directing gas from an unlighted
butane cigarette lighter into the detector near the left-hand side through one of the vent holes. It will be necessary
to hold the lighter valve open for several seconds. The red light (ALARM) will turn on, the alarm relay switches, and
any devices connected should activate. The detector should be tested regularly by using gas from an unlit cigarette
lighter, as detailed above.
