Daikin H-Series Engineering Data

Also see for FTXS30HVJU: Service manual Operation manual Operation manual Service manual Service manual

Daikin H-Series Engineering Data Manual pdf 39 page image

Installation Manual EDUS04-924A38 Room Air Conditioners H-SeriesOutdoor Unit Installation (1)1. Installing outdoor unit.1) When installing the outdoor unit, refer to “Precautions for Selecting the Location” and the “OutdoorUnit Installation Drawings”.2) If drain work is necessary, follow the procedures below.2. Drain work.• Use drain plug for drainage.• If the drain port is covered by a mounting base or floor surface, place additional foot bases of at least3-15/16 inch (100mm) in height under the outdoor unit’s feet.• In cold areas, do not use a drain socket (A), drain caps (B) and a drain hose with the outdoor unit.(Otherwise, drain water may freeze, impairing heating performance.)1) Insert drain receiver (C) onto drain socket (A) and drain cap (B)beyond 4 projections around drain socket and drain cap.2) Insert drain socket and drain caps into their matching drain hole;Drain socket (A) into drain hole I and drain caps (B) into drainhole II and III. After insertion, turn them about 40˚ clockwise.(Be sure not to insert them into wrong drainholes, or there causes water leakage.)(View from bottom)3) Connect vinyl hose on the market (internal diameter of 1 inch (25mm)) to drain socket (A).(If the hose is too long and hangs down, fix it carefully to prevent the kinks.)4) Make sure that there is no water leakage from portion I, II, or III.NOTEIf the drain holes of the outdoor unit are covered with the mounting bracket or the floor, raise the unit toprovide the space of more than 3-15/16 inch (100mm) under the leg of the outdoor unit.NOTECheck that the drain receiver (C) is correctly engaged with the projections of the drain socket (A) anddrain cap (B). Otherwise, water leakage may result.IIIIIIProjections Projections(C) Drain receiver(A) Drain socket (B) Drain capProjections(4 points)Projections(4 points)