
Model: HYXE-VA01A
2.5 Checking procedure
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minutes is required according to the setting condition.)
Note
Although a portion of the LCD (liquid crystal
display)of the remote control switch may light
immediately after the power is turned on, this is not
a malfunction.
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than seconds
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The total number of the indoor units
connected is indicated on the LCD.
In case that the indicated number is not correct, the auto-address
function is not performed correctly due to incorrect wiring, the electric
noise, etc.
Turn OFF the power supply and correct the wiring after checking the
following points;
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Power supply for indoor unit is not turned on or incorrect wiring.
2. Incorrect connection of connecting cable between indoor units or
incorrect connecting of controller cable.
Incorrect setting of Rotary Switch and Dip Switch
(The setting is overlapped.) on the indoor units PCB
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When "00" is indicated, the auto-address function may be
performing.
Cancel the "TEST RUN" mode and set it again.
When the unit is not
operating, press this
switch
2. When the unit is
operating, press this
switch
UNIT
B
C
D
UNIT
ATTENTION
RST