6.Instruction of operation
6.1 Wire controller (Buttons and Icons)
6.2 Start up & Locking
Attention: Before you start the machine, please make sure the filtration pump is
running and there is water flow goes through the heat pump.
Hold the button for 3 seconds to switch the heat pump ON or OFF.
On the main interface, hold and for 3 seconds to lock or unlock the controller.
When the controller is locked, the icon appears.