10.2.2 Control panel operation description
1. ON/OFF
The first time to powered on the unit,
Operation panel displays “OFF”. Long press “ ” for 3s,
to unlock “OFF” status and enter into standby status.
Power on: In the standby status, press “ ” to enter mode
choice functionn. Press “ ” circularly to choose one kind
of “power on” mode, the mode icon will flicker at the moment.
Press “ ” to confirm the power on mode. The unit will run
as the chosen mode when the mode icon will be constantly light.
Power off: Press “ ” in the main interface to enter mode
choice function and the icon which indicate the current mode will
flicker. Press “ ” circularly to choose power off mode,
“ ” will flicker at this moment. Press “ ” button to
confirm the power off mode. By this time, “ ” will be constantly
light and the unit stops.
2. Mode choice and temperature settings
Press “ ” in the main interface to enter mode choice
function. The “Mode” icon will flicker. Click “ ” circularly to
choose a mode. The circulating order is “Cooling mode”
→
“Heating mode”
→
“Water pump mode”
→
“Power off mode”
→
2
Timing off setting
Long press “ ” for 3s in the main interface to enter
function interface. Press “ ” circularly to enter timing off
function. “ ” will flicker and press “ ” to enter timing
off setting.
At this moment, the last 2 digits of the nixie tube display “01”
which means the first group setting begins. Press “ ” to the
next step.
By this time, the first 2 digits of the nixie tube will flicker and
press “ ” or “ ” to adjust time of timing off. Press “ ”
to confirm and switch to minute setting automatically. The last 2
digits of the nixie tube will flicker and press “ ” or “ ” to
adjust minute setting of timing off. Press “ ” to confirm. The
first group setting is finished and “ ” will be constantly light.
When processing timing setting of group 2, repeat the 1-2
operation above. When the nixie tube displays “01” and flicker,
press “ ” or “ ” to choose the timing off group. When the
nixie tube displays “02” which means setting timing off function of
the second group.
Refers the timing off setting operation of group 1 to set that of
group 2.
3
Cancel all timing on/off settings
Long press “ ” for 3s to enter function interface. “ ”
clock icon will flicker and press “ ” to choose the timing
function. “ ” and “ ” flicker simultaneously means
choosing to cancel all timing functions.
Press “ ” to cancel timing settings. “ ” and “ ”
both will be extinguished.
10.2.3 Functions of combination key
1. Force cooling
Press “ ” and “ ” simultaneously for 3s in the main
interface to enter into force cooling mode. The force cooling mode
icon will be constantly light.
Press “ ” button and “ ” button simultaneously for 3s to
quit force cooling mode. The unit will enter power off mode
automatically when quitting force cooling mode.
2. Parameter query function
To enter parameter query function.
Press “ ” and “ ” simultaneously for 3s to enter into the
interface of parameter query function. At this moment, first 2 digits
of the nixie tube will display sequence number and the
last 2 digits is specific parameters.
Press “ ” or “ ” to query the relative parameters.
See query orders in Table 10-1.
Quit parameter query function If there’s no operation in 20s
when enter the parameter query, it will quit automatically and
return to the main interface.
Press “ ” and “ ” simultaneously to quit parameter query
manually.
Long press “ ” for 3s to return to the previous interface to
reset the parameter during setting clock timing.
and go to the next step.
By this time, the last 2 digits of the nixie tube will flicker and
press “ ” or “ ” to adjust temperature and set the
temperature of the inlet water. Press “ ” to confirm and
move to the next step.
By this time, the first 2 digits of the nixie tube will flicker and
press “ ” or “ ” to adjust time of timing on. Press “ ”
to confirm and switch to minute setting automatically. The last 2
digits of the nixie tube will flicker and press “ ” or “ ” to
adjust minute setting of timing on.(minimal unit of minute
adjustment: 15 minutes) .
Press “ ” to confirm. The first group setting is finished and
“ ” will be constantly light. When processing the second
timing setting, repeat the 1-2 operation above. When the nixie
tube displays “01” and flicker, press “ ” or “ ” to choose
the timing on group. When the nixie tube displays “ 02 ” which
means setting timing on function of the second group.
Refers the timing on setting operation of group 1 to set that of
group 2.
“Cooling mode”. The chosen mode will flicker.
Press “ ”or “ ”to increase/decrease the temperature in
the chosen mode.
Press “ ” to confirm power off mode and the set
temperature. Mode icon will be constantly light and the unit will
run as the chosen mode.
Press “ ” or “ ” in the main interface to increase/decrease
the temperature in the chosen mode.
3. Clock setting
Long press “ ” for 3s to enter function interface. “ ”
clock icon will flicker. Press “ ” to enter clock setting
function. “ ” icon will be constantly light and the first 2 digits
on nixie tube will flicker. Press “ ” or “ ” to set minute.
Press “ ” when finish setting and “ ” will be
extinguished.
4. Timing setting
1
Timing on setting
Long press “ ” for 3s to enter function interface. “ ”
clock icon will flicker. Press “ ” again to enter timing on
function. “ ” will flicker and press “ ” to enter timing
on setting.
At this moment, last 2 digits of the nixie tube display “01” which
means the first group setting begins. Press “ ” to the next
step.
By this time, mode icon will flicker and press “ ” to
choose timing on mode. Press “ ” to confirm your choice
