Page 1
CABINET TYPE AIR CONDITIONER OPERATION MANUAL AND INSTALLATION MANUAL –¨ 1.000 Please read this manual carefully before installation. Keep this operation manual for future reference. 0150508963 C...
CABINET TYPE AIR CONDITIONER OPERATION MANUAL AND INSTALLATION MANUAL Contents Cautions Parts and Functions Operation Energy Saving Maintenance Troubleshooting Indoor & Outdoor Unit Connection Installation Procedure –¨ 1.000 Please read this manual carefully before installation. Keep this operation manual for future reference.
Cautions Disposal of the old air conditioner Before disposing an old air conditioner that goes out of use, please make sure it's inoperative and safe. Unplug the air conditioner in order to avoid the risk of child entrapment. It must be noticed that air conditioner system contains refrigerants, which require specialized waste disposal. The valuable materials contained in a air conditioner can be recycled.
Page 6
Cautions Specifications The refrigerating circuit is leak-proof. The machine is adaptive in following situation Applicable ambient temperature range: max. DB/WB 32/23 C Indoor temperature min. DB/WB 18/14 C Cooling max. DB/WB 46/26 C Outdoor temperature min. DB/WB 10/6 C max. DB/WB 27 C Indoor temperature min.
Page 8
Parts and Functions Electrical heating is not available. (This model has not this function.) (This model has not this function.) Fan only function...
Energy Saving Keep proper room temperature Too cold or too warm is no good to your health, and power consumption will be increased as well. Proper temp. Air filter should be periodically cleaned If air filter is clogged, it will cause poor cooling and heating efficiency, higher power consumption and even problem may occur.
Maintenance Disconnect power supply Don't touch it with wet hand Don't wash with hot water or solvent to clean the unit Don't splash water directly on indoor unit. Don't spray any paint or insecticide on the unit. This could be very dangerous This will cause damage or even fire accident.
Troubleshooting Followings are not problems Sound of water flowings are not During unit start and operation or at stop, a swishing or gurgling noise may problems. be heard. This noise is generated by refrigerant flowing in the system. Sound of cracking is heard. During unit operation, a cracking noise may be heard.
Page 14
Troubleshooting Before asking services, please firstly check your unit according to following. Air conditioner won't start. Is power supply switch turned on? Is leakage current breaker activated? Is city power supply normal? This is very dangerous, please disconnect power supply immediately Power supply switch Power and contact your dealer.
Installation Procedure Installation Preparation Tools necessary Installation accessories Following parts shall be field supplied 1. Screw driver 2. Hacksaw Part name 3. 70mm dia. hole core drill Adhesive tape 4. Spanner (dia. 22, 36mm) 5. Spanner (16, 18, 22, 36mm) Pipe clip 6.
Page 18
Installation Procedure Indoor Unit Selection of indoor unit installation place Place where it is easy to route drainage pipe and outdoor piping. Place away from heat source and with less direct sunlight. Place where cool and warm air could be delivered evenly to every corner of the room. Place near power supply socket.
Page 19
Installation Procedure Piping Connection Connecting method Apply refrigerant oil at half union and flare nut. To bend a pipe, give the roundness as large as possible not to crash the pipe. When connecting pipe, hold the pipe centre to centre then screw nut on by hand, refer to Fig. Be careful not to let sundries, such as sands enter the pipe.
Page 20
Installation Procedure Electrical wiring Note: Electrical wiring must be done by qualified person. The power supply connects from the outdoor unit. The connecting cable and power cable are self-provided. Use copper wire only. Air conditioner must use an exclusive line (over 30A) When installing air conditioner in a wet place, try to use a circuit breaker against current leakage.
Need help?
Do you have a question about the AP48KS1ERA and is the answer not in the manual?
Questions and answers