Electronic Functions; Electric Control Working Environment; Proper Symbols And Their Meanings; Systematic Functions - Electrolux EL-KFR26G/TN2Y-A Technical & Service Manual

8 Electronic functions

8.1

Electric Control working environment

8.1.1 Input voltage: 145~260V
8.1.2 Input power frequency: 50Hz/60Hz
8.1.3 Ambient temperature: -7°C~+43°C
8.1.4 Indoor fan normal working amp is less than 1A,
8.1.5 Outdoors fan. Normal working amp is less than 1A
8.1.6 Four-way valve normal working amp is less than 0.5A.
8.1.7 Swing motor: DC12V.
8.2

Proper symbols and their meanings

TA: Indoor ambient temperature
TE: Indoor evaporator temperature
TS: Setting temperature through the remote controller
TE1: Anti-cold wind, from Fan Off to Breeze temperature
TE2: Anti-cold wind, from Breeze to Setting Fan Speed temperature
TE3: Anti-cold wind, from Setting Fan Speed to Breeze temperature
TE4: Anti-cold wind, from Breeze to Fan Off temperature
TE5: Evaporator low temperature protection entering temperature
TE6: Evaporator low temperature protection restoring temperature
TE7: Evaporator high temperature protection, compressor off temperature
TE8: Evaporator high temperature protection, fan off temperature
TE9: Evaporator high temperature protection, restoring temperature
T3: Outdoor unit pipe sensor
T4: Outdoor temperature sensor
8.3

Systematic functions.

Remote receiving.
Testing and forced run.
Position set for indoor unit wind vane.
LED displaying and alarm.
On or off Timer.
Protection for the compressor.
High temperature protection of indoor heat exchanger in heating mode.
Auto defrosting and heating recovery under heating mode.
Anti cold air under heating mode.
Anti frozen under cooling mode.
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