3 
 
2. SPLIT SYSTEM DESCRIPTION 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(a) INDOOR UNIT 
•  Mounted inside the space to be air-conditioned. 
•  In summer it filters, dehumidifies and cools air. 
•  In winter it filters and heats air. 
(d)  SUPPLY AIR FROM INDOOR UNIT 
  cool or warm air comes out of supply air outlet 
(c)  RETURN AIR TO INDOOR UNIT  
  The return air from the space to be air-
conditioned passes through the return grille 
and then through the anti-bacteria filters to 
clean the air from dust and foreign particles 
(
)  REFRIGERANT PIPING LINES 
  Insulated copper piping through which the 
refrigerant R22 flow connects the indoor and 
outdoor units. 
(g) DRAIN HOSE 
•  Drains the water condensated in the indoor 
unit during cooling operation to the outside. 
 
Fig. (1) 
CONSOLE & UNDERCEILING SPLIT SYSTEM 
53KLE-H SERIES   HEAT PUMP 
53KLE-E  SERIES   COOL/ELECTRIC HEAT  
53KLE-C SERIES   COOL ONLY
 
(e)  WIRELESS REMOTE CONTROL (LCD)  
Controls power, mode, fan speed, temperature, 
and timer, swing and sleep functions. 
(b) OUTDOOR UNIT 
•  Mounted outside the space to be air-conditioned. 
•  It contains compressor, fan, motor, condenser coil