MadMan CLD3 User Manual

Introduction
The CLD3 is a engine coolant level early warning system. It combines microprocessor technology and AC signal probe
excitation to accurately determine the absence/presence of coolant level. The M-Button contains a 2-color LED to give a
visual coolant level state as well as the control button to silence, mute or disable the system. An audio alarm is also
provided. The CLD3 can use inexpensive probes such as stainless steel screws to determine the coolant level. The CLD3
can also be used with float level type sensors and additionally, It features a failsafe input circuit.
Features
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Coolant level early warning system
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The M-Button uses a Bi-Color Ring LED indication to determine the state of the coolant level
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AC probe excitation which eliminates corrosion/dissolving of the probes as with DC excitation.
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Fail safe circuit design.
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A 5 second coolant level delay time is given before the alarm is activated. This eliminates false triggering
of the alarm due to off-road conditions or cornering.
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The M-Button incorporates a reset switch to acknowledge alarm
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Buzzer sound override to disable the buzzer sound.
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Override function to disable the unit until reboot.
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Microprocessor controlled circuit
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On board voltage reversal and over voltage protection for harsh vehicle environments
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Can be used on 12V or 24V vehicles
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Float level type sensors also supported.
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1 year limited warranty
CLD3
Coolant Level Detector 3
Users Manual – English 1.00
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