Operation procedure, Automatic operation, English – Toyotomi ETK-S50 User Manual
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During Automatic operation the AUTO Lamp (Green) lights together with a red lamp indicating the fan
speed.
■Lighting of the air monitor lamp in the automatic operation mode.
●
The air monitor lamp will not light for three minutes after plugging in the power cord. (The three
minutes are required for preliminary operation of the sensor.) Automatic operation means standard
operation when the air monitor is not lighting up.
●
When air is dirty, the air monitor lamp turns Red.
●
The operation mode will change according to how many times the air monitor lamp turns Red.
■The operation mode will be switched according to how many times the red lamp has been lit (the
more red lamps, the dirtier).
Air monitor
Operation mode
Ion
+
Auto
Ion
+
Quiet
Ion
+
Standard
Ion
+
High
Ion
+
Rapid
AUTOMATIC OPERATION
OPERATION PROCEDURE
English
ETK-S50 (GB) 10.6.22 9:03 AM ページ 11