Panasonic WH-ADC0916G9E8, Service Manual, Page: 53 / 205

53
11. Installation Instruction
Field Supply Accessories
No. Part Qty. Model Specifications Maker
i 2-way Valve Kit 1
Electromotoric Actuator SFA21/18 AC230V Siemens
2-port Valve VVI46/25 -- Siemens
ii Room Thermostat 1
Analog Type RAA20
AC230V Siemens
Programmable Type REV200

It is recommended to purchase the field supply accessories from the specific maker whom listed in above table.
11.1 Indoor Unit
11.1.1 Select the Best Location

Install the Tank Unit in indoors with frost free
weather proof location only.

Must install on a flat horizontal and solid hard
surface.

There should not be any heat source or steam
near the Tank Unit.

A place where air circulation in the room is good.

A place where drainage can be easily done (e.g.
Utility room).

A place where Tank Unit’s operation noise will not
cause discomfort to the user.

A place where Tank Unit is far from door way.

A place where accessible for maintenance.

Ensure to keep minimum distance of spaces as
illustrated below from wall, ceiling, or other
obstacles.

A place where flammable gas leaking might not
occur.

Secure the Tank Unit to prevent it being knocked
over accidentally or during earthquakes.
Required space for installation 11.1.1.1
Transport and Handling 11.1.1.2

Be careful during transporting the unit so that it is
not damaged by impact.

Only remove the packaging material once it has
reached it is desired installation location.

It may need three or more people to carry out the
installation work. The weight of Tank Unit might
cause injury if carried by one person.

The Tank Unit can be transported either in vertical
or horizontal.
o
If it transported in horizontal, make sure Front
of packaging material (printed with “FRONT”)
must facing upwards.
o
If it transported in vertical, use the hand holes
on sides, slide and move to the desired
location.

Fix the Adjustable Feet, if the Tank unit installed
on an uneven surface.
11.1.2 To Drill a Hole in the Wall and
Install a Sleeve of Piping
1 Make a Ø70 mm through hole.
2 Insert the piping sleeve to the hole.
3 Fix the bushing to the sleeve.
4 Cut the sleeve until it extrudes about 15 mm
from the wall.
CAUTION
When the wall is hollow, please be sure to use the sleeve
for tube assembly to prevent dangers caused by mice
biting the connection cable.
5 Finish by sealing the sleeve with putty or
caulking compound at the final stage.
(Unit : mm)
Mi
n.
10
0
Mi
n.
70
0
Mi
n.
300
Min
.
100
Min
.
100
Hold
Hold
Hold arrow section
to slide and move
15 mm
Putty or caulking compound
ø70 mm through hole
Indoor
Outdoor
Sleeve for tube
assembly
Approx. 5 - 7 mm
Bushing for tube assemblys
Wall