Trane R-22 User Manual

Compressor discharge temperature protection
When discharge temperature is too high to over the stated value, the compressor will stop, and
When discharge temp. resume normal and the compressor has stopped for 3 minutes, the unit will
resume its original operating status.
Communication malfunction
When not receiving correct signal for 3 minutes, the unit has communication malfunction and the
outdoor unit stops, it is the same as normal stop when meeting the set temp.
Module protection
When module is in protection, the compressor will stop, after the compressor has stopped for 3
minutes, it will resume to running. During module protection period, the indoor unit displays
malfunction and the whole unit stops.
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Trane R-22 Specifications

General

Brand	Trane
Model	R-22
Category	Air Conditioner
Language	English