Other information:
The LCD display modes can be changed by using the control buttons on the steering
wheel.
(1) : MODE button for change the
LCD MODES
(2) /
: MOVE scroll switch for select the items
(3) OK : SET/RESET button for set the items or reset the items ...
Replacement
1.
Discharge refrigerant from the refrigeration system.
2.
Replace faulty tube or hose.
Cap the open fittings immediate ...