Daikin Service Checker and Diagnostic on Residential Unit

Hi,

Does Daikin Service Checker works on Domestic residential units, like 4MKD series ? Most of the residential unit has a diagnostic connection on it side, and fit nicely to the serial port on th service checker. Also their manual state that the service checker works with Super Multi 4MK

teckie

Not sure waht the service checker is I have a Daikin Transmission monitor that I use on all daikin split systems-residential and light commercial

Besides the transmission monitor you can also use a hardware piece they call "D Checher".
"D Checker" is a small USB interface wich conects to the Outdoor unit PCBoard, and major parameters can be checked / recorded on laptop.

Quote:

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Originally Posted by RBM

Not sure waht the service checker is I have a Daikin Transmission monitor that I use on all daikin split systems-residential and light commercial

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Yes, I am aware of the transmission monitor. However, that can only monitor one indoor unit, at any one point (if I am not wrong). I prefer to use the Type3 checker, if possible.

Quote:

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Originally Posted by Sardinha

Besides the transmission monitor you can also use a hardware piece they call "D Checher".
"D Checker" is a small USB interface wich conects to the Outdoor unit PCBoard, and major parameters can be checked / recorded on laptop.

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I am not aware of this device know as D Checker. Who makes them? Daikin ? Can give me more info and/or link, please?