Protection Modes - Electra WNG 7 Service Manual

PROTECTION MODES

Your air-conditioner includes several auto protection modes which enables you to use it
virtually at any time and in any season regardless of the outdoor temperature. Some of the
protection modes are listed below:
Mode
Cooling and
Dry
Heating
Operation Protection
conditions from
Low outdoor Indoor coil
temperature freezes up
High outdoor Outdoor coil
temperature overheating
Low outdoor Outdoor coil
temperature ice build up
High Indoor Indoor coil
or outdoor overheating
temperature
CONTENT
Controlled
remedy
Stops compressor when
approaching freezing
conditions Resumes
operation automatically.
Operating indicator(A)
shifts to red.
Stop compressor when
approaching over heating
conditions.
Resumes operation
automatically.
Operating indicator (A)
shifts to red .
Reverses operation from
heating to cooling for
short periods to de-ice
outdoorcoil.
Operating indicator (A)
shifts to red .
Stops compressor when
approaching high indoor
coil temperature.
Resumes operation
automatically.
Operating indicator (A)
shifts to red .
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