Fault Code 5110: Outdoor inverter heatsink thermistor error
Fault: Outdoor inverter heatsink thermistor error
For Mitsubishi split and multi-split air conditioning systems included wall-mounted, duct-connected, console split, bulkhead, ceiling mounted and multi-head split units.
If molded case circuit breakers or earth leakage circuit breakers have tripped, do not reset the breaker immediately without first checking for any problems with insulation of equipment.
Resetting breakers without a check of insulation may cause damage to equipment.