Electra GC18 ST/RC, Service Manual

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CONTROL SYSTEM
11-34 SM PXD 1-E.3 GB
11.15.2 By Remote Control Settings:
a. STEP 1: TURNING ON THE POWER.
Turn ON the power, make sure that the unit is in operation.
b. STEP 2 : ENABLE SELF-TEST MODE
1) Use the remote control to send the first settings to display / indoor unit HEAT
mode, HIGH IFAN, set temperature to 16 ºC , no I-FEEL Sleep or any other
timer settings are needed.
2) Cover the IR transmitter components in the remote control so that it will not
transmit the signals to the indoor unit display.
3) Use the remote control to send the second settings to display / indoor unit
COOL mode, LOW IFAN, no I-FEEL Sleep or any other timer settings.
4) Uncover the remote control IR transmitter and change the temperature
settings. If the display/indoor unit receive the settings properly the following
steps will start:
c. STEP 3: MODEL SETTING CONFIRMATION
1) The STAND-BY and COOL LEDS will indicate the operation mode as follows:
COOL LED STAND-BY LED OPERATION MODE
OFF ON ST
OFF OFF RC
ON OFF SH
ON ON RH
2) Testing the Model configuration. Selected by the COMP, STAND-BY, TIMER
LEDS and FILTER will indicate the model configuration as follows (the
relevant line for this manual is highlighted):
FILTER LED TIMER LED OPERATE LED COMP MODEL
OFF OFF OFF ON WNG
ON OFF OFF ON MBX
OFF ON OFF ON WNX
OFF OFF ON ON PRX
ON OFF ON ON WMN1
OFF ON ON ON EMD/LS
ON ON ON ON ECC-K
OFF ON OFF OFF WMN 4
ON ON OFF OFF PXD
ON OFF ON OFF
WMN
2/WHX
ON ON ON OFF WMN 3
In this term the step motor will turn to HOME POSITION.
CONTENT