Mongoose M60AM, Operation Manuals

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IMPACT SENSOR – Included in M60B/M60S – optional on other models.
The impact sensor is 2 stage:- light impacts should chirp the siren, whilst heavier impacts should
fully sound the siren.
The sensor should not be mounted in the engine compartment. The ideal location for this sensor
is solidly mounted under the dashboard near the centre of the vehicle.

The sensor is fully adjustable from the potentiometer on the side of the sensor module.

Apply varying degrees of impact to the vehicle at various locations to ensure detection
is possible.

Turn clockwise for more sensitivity, anticlockwise for less sensitivity.
ULTRASONIC SENSOR – M60AU (optional on other models)
Ultrasonic’s will detect any movement inside the car, including air movement. It is therefore
important that all windows, vents and sunroofs be fully closed before the sensor is activated.

Ultrasonic heads should be mounted at the top of the front windscreen pillars, facing
towards the centre of the rear window.

Always ensure that ultrasonic heads are connected correctly, match colours of leads
and plugs.

The sensitivity can be varied with the potentiometer on the module. Turn clockwise to
increase sensitivity, anticlockwise to decrease sensitivity.
Care should be taken to ensure that the ultrasonic leads are not crushed or damaged as this
may result in false alarming or failure to trigger.
It is inadvisable to attempt to extend or shorten the ultrasonic leads.