New KRS-HC series Wire Controller Operation Manual
- 2 -
On/off key-function: start and stop heat pump
2.
Description of LCD display
A.
Start screen
After heat pump is power on, the wire controller appears start screen. Press any key or wait for 10
seconds, the LCD display appears main interface.
B.
Main interface
inlet water temperature or outlet water temperature
setting inlet or outlet water temperature
inlet water temperature or outlet water temperature
setting inlet or outlet water temperature
In the first line of the main interface, it displays date. Year/month/day, week, time.
In the second line of the main interface, it displays inlet water temperature/outlet water temperature and
setting water temperature.
In the third line of the main interface, it displays working status of heat pump.
On/off key
: On the normal condition, press the key to start or stop the heat pump. When heat pump is at
anti-freeze status, press Enter key to quit the status of anti-freeze manually. When heat pump is locked
within time limit, press on/off key to enter the status of password input to unlock.
