ED36-212 InstallationFXH-L 2637Bolt PitchDrain Piping WorkPreparations Before Installation(1) Relative positions of indoor unit, suspension bolt, piping hole, drain piping hole, and electric wirehole position. (Refer to Fig. 2)Model A B C D E F GFXH32L 960 920 390 375 310 400 375FXH63L 1160 1120 490 475 410 500 475FXH100L 1400 1360 610 595 530 620 595A (Decoration panel)B (Suspension bolt pitch)B (Suspension bolt pitch)85185160210260680 (Decoration panel)CDETop side drainpiping holeTop liquid holeTop gas piping holeSuspensionbolt (×4)Air outletFalse ceiling view(Length : mm)Fig. 2160135F GRear side piping hole(φ 100 )Left side piping holeFront view(2) Make the suspension bolt hole, piping hole, drain piping hole.• Refer to the paper pattern for installation for hole positions.• Fix the positions for suspension bolt, piping hole, drain piping hole, and electric wire hole, and make theopenings. 3PN01417-5K-5Rig the drain pipe as shown below and take measures against condensation. Improperly rigged piping couldlead to leaks and eventually wet furniture and belongings.(1) Rig drain piping• For drain work, rig the pipes so that they drain reliably.• The drain pipe outlet direction can be chosen from the right rear, right, left rear, and left. Refer to“REFRIGERANT PIPING WORK” for right rear and right direction, and refer to Fig. 20 for left rear andleft direction.• For left drain pipe outlet, remove the rubber plug and the insulation on the drain pipe connecting openingon the left side of the unit and change the position to the right side.Rear side (metal plate)removable partLeft-facing drain pipingLeft dressing boardremovable partRear left-facing drain pipingFig. 203PN01417-5K-1C