Daikin FCQ18PAVJU Operation Manual

Also see for FCQ18PAVJU: Service manual Installation manual Engineering data

Contents

Daikin FCQ18PAVJU Operation Manual Manual pdf 3 page image

English 1CONTENTSILLUSTRATION....................................................[1]1. WHAT TO DO BEFORE OPERATION...........12. SAFETY CONSIDERATIONS ........................23. OPERATION RANGE.....................................44. INSTALLATION SITE .....................................45. OPERATION PROCEDURE ..........................46. OPTIMUM OPERATION ................................47. MAINTENANCE(FOR SERVICE PERSONNEL)......................58. NOT MALFUNCTION OF THE AIRCONDITIONER ..............................................79. TROUBLE SHOOTING ..................................7This operation manual is for the following system with standardcontrol. Before initiating operation, contact your Daikin dealerfor the operation that corresponds to your system.NOTEIf your installation has a customized control system, ask yourDaikin dealer for the operation that corresponds to your system.• Heat pump typeThis system provides cooling, heating, automatic, programdry and fan operation modes.• Cooling only typeThis system provides cooling, program dry and fan operationmodes.PRECAUTIONS FOR GROUP CONTROLSYSTEM OR TWO REMOTE CONTROLLERSCONTROL SYSTEMThis system provides two other control systems beside individ-ual control (one remote controller controls one indoor unit) sys-tem. Confirm the following if your unit is of the following controlsystem type.• Group control systemOne remote controller controls up to 16 indoor units.All indoor units are equally set.• Two remote controllers control systemTwo remote controllers control one indoor unit (In case ofgroup control system, one group of indoor units)The unit is individually operated.NOTE• Contact your Daikin dealer in case of changing the combina-tion or setting of group control and two remote controllerscontrol system.Names and functions of partsRefer to figure on page [1]1. WHAT TO DO BEFOREOPERATIONIndoor unitOutdoor unitUnit withremotecontrollera Indoor unitb Outdoor unitcRemote controllerDepending on the system configuration, the remote con-troller is not provided.d Inlet aire Discharge airf Air outletg Airflow flap (at air outlet)h Refrigerant pipingi Drain pipej Model name (model name plate)(Inside of suction grille)k Drain pumping out device(built-in)Condensate removed from the room during cooling.l Air filter (suction grille)m Suction grillenGround wireWire to ground from the indoor and outdoor units to pre-vent electric shock.p Transmission wire