Easy Service; Parameter Display Panel; Easy Maintenance For Control - Haier AV08NMSETA Service Manual

Long pipe length, high height drop
■
Total pipe length: 300m
■
Single pipe length: Max. 175m
■
From outdoor to the first branch pipe: 135m
■
From the first branch to the farthest indoor
door unit: 40m Height drop: 50m (outdoor
above)/40m (outdoor below)
■
Height drop between indoor units: 15m
■
Separate Refrigerant Charging Valve
■
Easy for refrigerant charging

Easy service

Parameter display panel

■
The first original parameter display panel on the side
■
The parameter can be observed directly by opening the protective cover in case of maintenance, to
avoid removing the repair board
Traditional products need to
open the front panel or top
control box cover for
maintenance
AC FAN
Control PCB
DC FAN
Control PCB

Easy maintenance for control

■
The control box is in front, reserving space
108mm between control box and toppanel,
easy maintenance from the top Control box is
with hinge design, easy to open for maintenance
Main PCB
50m
Parameter
Cover
display
Difficult to
maintenance
from the front
5 5
Single
pipe
length
175
m
Total pipe
length
300
m
15m
Separate
refrigerant
charging
valve
Maintenance
from the top
Hinge design