Indoor unit
Two ways for the installation of indoor part, as illustrated:
Way One (right direction): Take off the lid for right piping pipe,put the Outlet joint into the lid,then put the fresh air tube
into the outlet jont.
Way Two (left direction): Take off the lid for leftt piping pipe,put the Outlet joint into the lid,then put the fresh air tube
into the outlet jont.
5.Installation instruction on the indoor part of the fresh air device
To indoor unit
To outdoor fresh air motor
The connecting method of
fresh air box signal wire
Outdoor unit
Signal line: 22AWGx2
1. If the supply cord is damaged, it must be replaced by the manufacturer or its service agent or a similar
qualified person. The type of connecting wire is H05RN-F or H07RN-F.
2. If the fuse on PC board is broken please change it with the type of T. 3.15A/250V.
3. The wiring method should be in line with the local wiring standard.
4. After installation, the power plug should be easily reached.
5
6.Easily-demount cleaning of indoor unit
1.Top inlet can be taken down
Open the inlet grille, press the claw of the clip on the unit,then
take down the top inlet.(according to figure 1)
claw of the clip
Figure 1
Figure 2
Figure 3
2.Vertical flap can be taken down
Overturn the vertical flap, press the claw of the clip ,then take
down vertical flap.(according to figure 2)
3.Horizontal louvers can be taken down
After taking down vertical flap.Horizontal louvers are appeared,draw
the middle louver,and take down the horizontal louvers .
(according to figure 3)
Figure 2
Daff
For the units with
fresh air function
Lid for left piping
Fix with adhesive tape
Lid for under piping
Outlet joint
Drain hose
Change for fresh air tube
Indoor unit
Connecting wiring :
Power cable
3G1.5mm
2
+1x0.75mm
2
3G1.5mm
2
:
