Toshiba MMK-AP0157HPUL, Service Manual

Page: 86 / 120

Information
7
INDOOR UNIT FIXING
8
DRAINAGE
1. Pass the pipe through the hole in the wall,
and hook the indoor unit on the installation
plate at the upper hooks.
2. Swing the indoor unit to right and left to
confirm that it is firmly hooked up on the
installation plate.
3. While pressing the indoor unit onto the
wall, hook it at the lower part on the
installation plate. Pull the indoor unit
toward you to confirm that it is firmly
hooked up on the installation plate.
Hook here.
Press
(unhook)
Push
Screw Screw
Hook
1
Installation plate
• For detaching the indoor unit from the
installation plate, pull the indoor unit toward
you while pushing its bottom up at the specified
parts.
The lower part of indoor
unit may float, due to the
condition of piping and
you cannot fix it to the
installation plate. In that
case, use the screws
provided to fix the unit and
the installation plate.
1. Run the drain hose sloped downwards.
2. Put water in the drain pan and make sure
that the water is drained out of doors.
3. When connecting extension drain hose,
insulate the connecting part of extension
drain hose with shield pipe.
NOTE
• Hole should be made at a slight downward
slant on the outdoor side.
Do not rise the drain hose.
Shield pipe
Drain hose
Extension drain hose
Inside the
room
Do not form the drain hose
into a wavy shape.
2" (50 mm)
or more
Do not put the
drain hose end
into water.
Do not put the
drain hose end
in the drainage
ditch.
CAUTION
Arrange the drain pipe for proper drainage from
the unit.
Improper drainage can result in dew-dropping.
This air conditioner has the structure designed to
drain water collected from dew, which forms on
the back of the indoor unit, to the drain pan.
Therefore, do not store the power cord and other
parts at a height above the drain guide.
Wall
Drain guide
Space for pipes
2
Push
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