Piping and Drain Hose Installation
  Since dewing results in a machine trouble, make sure to insulate both 
connecting pipes. (Use polyethylene foam as insulating material.)
  The connection of pipes can be installed in the following directions.
Rear right
Rear left
Bottom left
Bottom right
Die-cutting
Front panel slit
Changing 
drain hose
Piping preparation
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Drain hose
Drain hose
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Drain hose
Drain hose
Cut out
Front panel slit
Cut out
Front panel slit
   Piping and drain hose forming
1.  Die-cutting Front panel slit
Cut out the slit on the bottom left or bottom right side of the Front panel 
for the bottom left or bottom right connection with a coping saw.
2.  Changing drain hose
 The factory default of the drain hose is installed on the right side.
For bottom-leftward connection and rear leftward connection’s piping,
it is necessary to change the drain hose and drain cap.
How to cutting the Front panel
  To connect piping to the bottom side, the Front panel must be cut off.
 The front panel can be removed by removing 2 screws securing then 
secure remove the front panel from the main body.
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damage.
Main body
Front panel
Air inlet grille
Screw 2 pcs.
 The marking for cutting are indicated on the inside of the Front panel in the 
following positions.
350 mm 350 mm
 Cut off the pipe exist from inside of Front panel using a coping saw or an 
equivalent tool.
 The plastic burrs from the cutting process should be removed with a half 
round fi le or an equivalent tool.
Coping saw
Half round fi le
How to remove the drain hose
 Removed fi xing screw of LED set then pull out it from the main body.
 Removed 2 screws to fi x drain pan then secure remove the drain pan from 
the main body.
Drain pan
Screw 2 pcs.
LED set
Screw
 The drain hose can be removed by removing the screw securing the drain 
hose then secure rotate steel plate of drain hose to out of the Drain pan and 
pulling out the drain hose.
Screwdriver
Screw
Steel plate
of drain hose
Drain hose
How to fi x the drain hose
 To install the drain hose, insert the drain hose fi rmly until the connection 
part contacts with heat insulator, secure push steel plate of drain hose to 
predetermined position of Drain pan then fi x it by original screw.
Drain pan
Drain hose
Heat insulator (foam)
CAUTION
When removing or install the drain hose, be careful of any sharp edges 
of steel plate. The edges can cause injuries.
How to remove the drain cap
 Clip the drain cap by needle-nose
pliers and pull out.
CAUTION
When cutting the Front panel, be careful of cutting tools and any sharp 
edges of plastic. It can cause injuries.
Cap drain
Needle-nose pliers
4