Error code
live-plasma-lamp-2-blinks PLASMA control fault
How it shows on the unit PLASMA lamp: 2 blinks, then 2.5 seconds off, repeating (live troubleshooting check table)
Applies to 4 models
What this means
PLASMA operation cannot be switched off from the remote control; neither unit runs.
When to call a technician
This fault involves refrigerant, pressure, or electrical work that must be handled by a certified technician under EU F-gas rules. Do not attempt to open the refrigerant circuit, access mains wiring, or adjust pressure components yourself. Contact a qualified installer or servicer for this one.
See the Mitsubishi Electric manual (hosted by an authorized distributor)Hosted by an authorized distributor rather than by the manufacturer. We link to manuals, we never host them.
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