Pioneer YN009GMFI22RPD, Installation Manual

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installation manual
M
N
P
ll
a
w
k
c
a
b
m
o
r
f
”
2
1
/
m
c
30
IF USING BRACKETS
10 cm/4” is enough
t
h
g
i r
n
o
”
4
2
/
m
c
0
6
60
cm
/
2
4
”
above
t f
e
l
n
o
”
2
1
/
m
c
0
3
n
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f
n
i
”
8
7
/
m
c
0
0
2
t
Fig. 6.10
Drain Joint Installation
Before bolting the outdoor unit in place, you must install
the drain joint at the bottom of the unit. (See Fig. 6.11)
1. Fit the rubber seal on the end of the drain joint that
will connect to the outdoor unit.
2. Insert the drain joint into the hole in the base pan of
the unit.
3. Rotate the drain joint 90° until it clicks into place,
facing the f ront of the unit.
4. Connect a drain hose extension (not included) to
the drain joint, to redirect water f rom the unit during
heating mode.
NOTE: Make su re the water drains to a safe location
where it will not cause water damage or a slipping
hazard.
Seal
Drain Joint
(A) (B)
Base Pan Hole of
Outdoor Unit
Seal
Fig. 6.11
Notes On Drilling Hole In W all
You must drill a hole in the wall for the refrigerant piping,
and the signal cable that will connect the indoor and
outdoor units.
1. Determine the location of the wall hole, based on the
location of the outdoor unit.
2. Using a 65-mm (2.56”) core drill, drill a hole into the
wall.
NOTE: When drilling the wall hole, make sur e
to avoid wires, plumbing, and other sensitive
components.
3. Place the protective wall cu ff inside the hole. This
protects the edges of the hole, and will help seal it
when you finish the installation process.
NOTE: The minimum distance between the outdoor
unit and walls described in the installation guide does
not apply to airtight rooms. Be sure to keep the unit
unobstructed in at least two of the three vectors (M,
N, P) (See Fig. 6.10)
CAUTION
The drain pipe of the indoor unit must be heat-insulated, or it,as
well as the connections of the indoor unit, will condense dew.
Hard PVC binder must be used for the pipe connection. Make
sure there is no leakage.
7. CONNECT THE DRAIN PIPE
Install the Drainpipe of the Indoor Unit
The outlet has PTI screw thread, please use sealing materials
and a pipe sheath (fitting) when connecting the PVC pipes.
Drainage test
Check whether the drainpipe is unhindered.
Newly-built houses should have this test done before
paving the ceiling.
With the connection part to the indoor unit, please ensure not to
apply pressure on the side of indoor unit pipes.
When the declivity of the drain pipe downwards is over 1/100,
there should not be any winding.
The total length of the drain pipe, when pulled out transversely,
shall not exceed 20m. When the pipe is overlong, a prop stand
must be installed to prevent winding.
Refer to the figures below for the installation of the pipes.
1.5m~2m
Insulating
material
Downward declivity
lower than 1/100
Bend
S shape
VP30
Downw ard declivity
less than 1/100
Put as deep as possible
(about 10cm)
Fig. 7-1