Page 3
As condensing temperature rises, evaporating temperature rises and cooling capacity drops. In order to achieve maximum cooling capacity, the location selected for outdoor unit should fulfill the following requirements: Install the condensing (outdoor) unit in a way such that the hot air distributed by the outdoor condensing unit cannot be drawn in again (as in the case of short circuit of hot discharge air).
NOTE: If there is any obstacle higher than half, of the unit's height (H), please allow more space than the figure indicated in the above table. INSTALLATION CLEARANCE When two or more outdoor units are installed in a location, they must be positioned such that one unit will not be taking the hot discharge air from another to avoid hot air short circuiting.This also applies when two or more units are installed one above the other.
Page 5
If the piping is too long, both the capacity and reliability of unit will drop. As the number of bends increase, resistance to flow of refrigerant system increases, thus lowering cooling capacity and as a result the compressor may become defective. Always choose the shortest path and follow the recommendation as tabulated below.
Page 6
Vacuum The Piping And The Indoor Unit Caution Charge Operation...
Page 13
D D ecoration panel and wireless remote controller is required for this indoor unit. Refer to (Table 1) Check that the decoration panel is prepared. (For the installation of the decoration panel, refer to the installation manual attached to the decoration panel)
Page 14
Unit model Decoration Panel Wireless Remote Controller BYC Q48E AF6 BYCQ48EAF6 ARC91A151 FC QF18. 24. 30. 36. 42. 48ARV16 FCQF18, 24, 30, 36, 42, 48 ARV16 Color : Fresh White Supplied with IDU...
Page 16
BYC Q48E AF6 FC QF18. 24ARV16 FC QF30. 36. 42. 48ARV16...
Page 31
If a malfunction occurs, either one of the following messages will be displayed in the display of panel. View See in line with the Arrow direction as shown in Fig. A direction for the Set Temperature and Error Code. Fig. A Measure: Notify your local dealer and inform malfunction code display on the panel display.
Page 32
DAIKIN AIRCONDITIONING /NOIA PVT. LTD. 12th floor, Building No. 9, Tower A, DLF Cyber City, DLF Phase-Ill Gurgaon - 122002, Haryana (India) Tel: 0124-4555444 Fax: 0124-4555333...
Page 34
Thank you for purchasing this Daikin air conditioner. Carefully read this operation manual before using the air conditioner. It will tell you how to use the unit properly and help you if any trouble occurs. This manual explains about the indoor unit only. Use it along with the operation manual for the outdoor unit. After...
■ DISPOSAL REQUIREMENTS Disposal requirements Your air conditioning product is marked with this symbol. This means that electrical and electronic products shall not be mixed with unsorted house hold waste. Do not try to dismantle the system yourself: the dismantling of the air conditioning system, treatment of the refrigerant, of oil and of other parts must be done by a qualified installer in accordance with relevant local and national legislation.
Page 38
Indoor unit Outdoor unit Corner cover with IR & 7 segment display (Ref. below Fig. k for description. Fig. k...
Page 45
When the air conditioner is malfunctioning ( giving off a burning odor, etc.) turn off power to the air conditioner and contact your local dealer. Continued operation under such circumstances may result in a failure, electric shocks or a fire. Contact your local dealer . If a safety device such as a fuse, a power circuit breaker or an earth leakage breaker frequently actuates;...
Operation Manual of Remote Controller (ARC91A151) 1. Signal transmitter Sends signals to the indoor unit. 2. Display (LCD): Displays the current settings. (In this illustration, each section is shown with its displays on for the purpose of explanation). 3. TEMPERATURE Adjustment button: To change the temperature setting by pressing TEMP UP and TEMP DOWN buttons.
Page 47
POWER CHILL operation cannot be used with ECONO and COANDA operation. Priority is given to the function of whichever button is pressed last. POWER CHILL operation can only be set when unit is running. Pressing ON/OFF button causes the settings to be cancelled. The temperature and airflow rate(fan) settings cannot be changed during POWER CHILL operation.