THE INDOOR UNIT INSTALLATION
Cassette type
Ceiling
875 (Ceiling opening)
787 (Hanging bolt)
840 Unit size
Level gauge
Ceiling board
Unit:mm
THE INDOOR UNIT INSTALLATION
!
CAUTION
• This air-conditioner uses a drain pump.
• Install the unit horizontally using a level
gauge.
• During the installation, care should be
taken not to damage electric wires.
• Select and mark the position for fixing
bolts and piping hole.
• Decide the position for fixing bolts slight-
ly tilted to the drain direction after con-
sidering the direction of drain hose.
• Drill the hole for anchor bolt on the wall.
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