Control Mode; Control Unit Features; Display Panel; Temporrary Switch - Tadiran Telecom TGI-07H Technical Manual

9. CONTROL MODE

Control unit features

1. Display panel

1.1 Description of the pattern.
1.2 The display screen consists of 4 LEDs,indicating : power , time set ,
operation and high power respectively.
1.3 Power indicator. When the airconditioner runs, the power indicator lamplights
up ; Compressor operation indicator. When the compressor runs , the
operation indicator lights up.
1.4 Timer indicator . When the timer function works , the timer indicator lamp
lights up.
1.5 High power indicator. When the airconditioner works in high efficient mode ,
the high efficient indicator lemp lights up.

2. Temporrary switch.

2.1 Press the temporary switch to start the unit, and press it once again to stop
the unit ; the control unit makes a judge according to the room temperature
to select the corresponding run mode .Once a run mode is sellected , it will
not be changed unless the unit is cut off and the power is on again.
A. When the room temperature > 26ºC , the unit starts in the cooling mode ; the
indoor controlled temperature is set at 26ºC , and the indoor fan speed is set
to automatic mode.
B. When the room temperature < 23ºC the unit starts in the heating mode ; the
indoor controlled temperature is set at 23ºC , and the indoor fan speed is set
to the automatic mode.
C. When 23ºC ≤ the room temperature ≤ 26ºC , the air blwing mode starts , and
the indoor fan speed is set to automatic.
2.2 When the airconditioner is powered on , hold down the temporary
Switch for 5 sec' or longer , the control unit starts the test operation , when
the system is forced to run in the cooling mode regardless of the room
temperature.
2.3 Hold down the temporary switch and than turn the airconditioner , the buzzer
on the indoor unit rings two times , and the unit enters in the self – teststatus
.
2.4 If a signal has been received from the remote controller during the temporary
run , the system will operate according to the commands of the remote signal
.
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