Use and Care Manual

28
Output(WORK1/WORK2) Instruction
WORK1: The P1 heating/cooling output
WORK2: The P2 heating/cooling output
Indicator LED:
●Red LED is on WORK1 output is on.
●Red LED is blinking WORK1 output is performing the
function of compressor delay.
●Green LED is on WORK2 output is on.
●Green LED is blinking WORK2 output is performing the
function of compressor delay.
●Yellow LED is on The controller is in the setting mode.
Button Instruction
Please read the detail on 2.Button Operation Instructions below
Probe interface
Two temperature probes can be insert into P1 and P2 interface.
Temperature probe
●If the controller display Er, you may get a false temperature
probe, please try harder to insert the probe and rotate it to make
good contact. If the problem is still persists, it is likely the
internal probe wire has been damaged by the moisture or heat
temperature.
●The probe and cable cannot be touched by the flame.
●Do not exceed the probe temperature range to avoid
damaging.
Functions on screen
PV：In normal mode, the P1 measured temperature is displayed.
In settings mode, it will display menu code.
P1 Heating indicator LED: If P1 Temperature Control Function
selected heating mode, the indicator LED is on, otherwise off.
P1 Cooling indicator LED: If P1 Temperature Control Function
selected cooling mode, the indicator LED is on, otherwise off.
SV：In normal mode, the P2 measured temperature is displayed.
In setting mode, it will display the setting value.
P2 Heating indicator LED: If P2 Temperature Control
Function selected heating mode, the indicator LED is on,
otherwise off.
P2 Cooling indicator LED: If P2 Temperature Control
Function selected cooling mode, the indicator LED is on,
otherwise off.
2 Button Operation Instructions
2.1 Restore Default Settings
Press and hold the “ " button to power on, the buzzer will
make a short call, indicating that all parameters of the user's
temperature and humidity probe function return to the default
setting value.
2.2 “ ” and “ ”Button Function in Normal Operation
Mode
Press the “ ", PV shows the current temperature setting
value , SV shows current humidification value; press “ ", PV
shows current temperature value, SV the current humidification
setting value , and It will be back to the normal display if there is
no operation for 3 seconds orpressing the "
SET" button.
2.3 “SET” Button Function in Normal Operation Mode
Short press the “
SET” button to enter the quick setting
temperature and humidity value mode. PV shows the current
temperature setting value and flashes, and short press “ ” or
“ ” button to increase or decrease the setting value, long
press “ ” or “ ”button to quickly increase or decrease the
setting value, Short press the “
SET” button again，SV shows
the current humidity setting value and flashes, and short press
“ ” or “ ” button to increase or decrease the setting value,
long press “ ” or “ ”button to quickly increase or decrease
the setting value and lastly press the "
SET" button again to
confirm and exit. If there is no operation, it will automatically
exit after 10 seconds and save the setting value.
2.4 Button Function in Setting Mode
When the controller is working normally, press the “SET” button
for 2 seconds to enter the setting mode，the PV shows the first
menu code“
”, SV shows the corresponding setting value.
Press “
SET” button to scroll down the menu item and save the
parameters of the previous menu item. Press“ ” or
“ ”button to change the current setting value. Selected T to
enter the temperature parameter modification mode; selected H
to enter the humidity parameter modification mode. If in the
setting state, there is no operation within 30 seconds or long
press "
SET" button for 2 seconds, it will exit and save the
setting state and return to normal operation mode.
86.8
f
f
P1 Heating
indicator LED
P1 Cooling
indicator LED
88.6
f
f
P2 Heating
indicator LED
P2 Cooling
indicator LED
A
96.8
96.8