Fault diagnosis by remote controller
n ase the ar ontoner s alfntonng o an he the error oe va the reote
ontroller before onsltng th serve personnel an nforng the of the alfnton
oe
1. When is held down for about
5 seconds, “ ” blinks in the temperature
display section.
2. Press repeatedly until a long beep is
produced.
he oe naton hanges as shon belo an not es o th a long beep
CODE
MEANING
SYSTEM
M
M
M
M
INDOOR
UNIT
M
M
M
OUTDOOR
UNIT
M
M
M
M M M
M
J3
M
M
M
M
NOTE
short beep nates nonorresponng oes
o anel the oe spla hol on for abot seons he oe spla also lears f no btton s presse for nte
When the Need Arises