Hyundai HSH-121NBE, Service Manual

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(0 degree)
Running icon and mode display
After
the unit is
powered on, all the
icon
s will be displayed once. The operation indicator
icon
is red during the
standby
state.
When
turning on
the
unit
by remote control
ler
, the operation indicator
icon
will be
displayed
, and at the same time, the
icon
of
setting
running
mode will be displayed ( the mode indicator shows cooling, heating, and dehumidif
ying
). All the displays will be
turned off
if the lighting
button
is
turned off
.
(10) PG motor locked-rotor protection
(11) Power-
off
memory protection
Dual-8 Display
The current setting temperature will be displayed if the
setting temperature display is set by
user ; The ambient temperature display
status switched from other status will keep 5s and then
it will turn back to display the
setting temperature . For the first startup of the
unit, setting
temperature display is default
ed
. C5 will be displayed for jumper cap malfunction, F1 for ambient temperature sensor
malfunction
and F2 for internal tube temperature sensor malfunction; H1 will be displayed during defrosting and H6 during PG motor lo
ck.
(9) Display
Memory content includes mode, up&down swing, light, setting temp. and setting fan speed.Upon power failure, the unit will automa-
tically start to run according to memory content after power recovery. If the last remote-control command without timer setting,the
system will memorize the last remote-control signal and runs according to it. If the last remote controller command has general timer
function and the system is de-energized before setting time, the system will memorize the last timer function in remote controller co-
mmand after re-energization and time will be recalculated. If there is timer function in the last remote controller command but setting
time has reached, the system will act as timer on/off setting before de-energization. After re-energization, the system memorizes the
running states before power failure without timer action. Clock timer can not be memorized.
When starting the fan, if the motor
's running speed is slow for a period of time. I
n order to prevent the motor from
automatic
protection
,
locked is displayed
.
If the unit is at ON status, the dual 8 nixietube will display the locked error code H6; If the unit is
at OFF status, it won't display the information of locked malfunction.
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