E-6C OMPLETING THE INSTALLATIONDeciding on where to install the Air ConditionerIndoor unit There must be no obstacles near the air inlet and outlet. Install the indoor unit on a ceiling that can support its weight. Maintain sufficient clearance around the indoor unit. Make sure that the water dripping from the drain hose runs away correctly and safely. The indoor unit must be installed in this way, that they are out of public access. (Not touchable by the users) After connecting a chamber, insulate the connection part between the indoor unit and the chamber with t10 orthicker insulation. Otherwise, there can be air leak or dew from the connection part. You must have 20mm or more space between the ceiling and the bottom of indoor unit. Otherwise, the noise from the vibration ofindoor unit may bother the user.When the ceiling is under construction, the hole for check-up must be made to take service, cleanand repair the unit. It is possible to install the unit at an height of between 2.2~2.5m from the ground, if the unit has a duct with a well defined lenght(300mm or more), to avoid fan motor blower contact.Space requirements for installation & serviceConstruction Standard for Inspection Hole.1) In case, the ceiling is textile, Inspection hole dose not need.2) In case, the ceiling is plaster board, Inspection hole depends on Inside height of the ceiling.a. Height is more than 1m : Only “B” [Inspection for PBA] is applied.b. Height is less than 1m : Both “A” & ”B” are applied.c. “A” & ”B” are inspection holes.Unit Width(W)“A”=W+100mm “B”=500mmUnit Depth(D)+50mm20mm or more20mm or more