If the power distribution circuit does not have an earth or the ground does
not comply with specifications, an grounding electrode must be installed.
The corresponding accessories are NOT supplied with the air conditioner.
N
N
N
N
N N
N N
o o
o o
t t
t t
e e
e e
N
N
N
N N
N N
o o
o o
t t
t t
e e
e e