–32–
3-3.
Installation on the wall or floor
1) Connecting the pipes to the indoor unit
1. For the Right Rear Piping
• Remove the knock-out at the back side of the cabinet.
• After bending an end of the connecting tube, align the
center of the pipings and sufficiently tighten the flare
nut with fingers.
• Finally, tighten the flare nut with torque wrench until
the wrench clicks.
• Connect the Drain Hose insulated to the drain outlet.
• Tape the Drain Hose to the pipings to avoid coming
off the drain-outlet.
2. For the Right Side Piping
• After bending an end of the connecting tube, align the
center of the pipings and sufficiently tighten the flare
nut with fingers.
• Finally, tighten the flare nut with torque wrench until
the wrench clicks.
• Connect the Drain Hose insulated to the drain outlet.
• Tape the Drain Hose to the pipings to avoid coming
off the drain-outlet.
3.
For the Right Bottom Piping
• Align the center of the pipings and sufficiently tighten
the flare nut with fingers.
• Finally, tighten the flare nut with torque wrench until
the wrench clicks.
• Connect the Drain Hose insulated to the drain outlet.
2)
Connecting the Drain Hose
• The drain hose can be connected to not only right
side but also left side of the unit.
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