Maintenance Tool converter is used to aid technicians in maintenance tasks by monitoring and controlling various CITYMULTI system operational functions, status and settings.
It displays the status of and allows control of all outdoor unit, BC Controller, and indoor unit LEVs. Other parameters it displays include: malfunction logs for connected system components, temperature readings detected by thermistors, system pressures detected by pressure sensors.
The M-NET Maintenance Tool Software must be installed on a PC that meets the system requirements for the CMS-MNG-E converter to monitor a system.
Mitsubishi Electric PAC-USCMS-MN-1
Maintenance Tool is the replacement for the CMS-MNG-E
. It collects full diagnostic information for later viewing and for full system control during troubleshooting. The tool includes an SD card for data storage and an M-NET transmission line.
It works with City Multi, S-Series and M-Series multi-zone (branch box type) units.
A cable set, M21EC0397
(which is aquired separately) is also needed to work with the tool. The software for the MN Converter is available on Mitsubishi’s linkdrive.
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