DM16-01.01.11-01en   Service manual 
Multi DC inverter R410A. Outdoor unit    9 
 
Outdoor Model    M5OE-42HFN1-Q   
Indoor unit combination  Single  Double  Three  FOUR  Five 
Power supply  V-ph-Hz  220-240V- 50Hz, 1Ph 
Cooling 
Capacity                       Btu/h  7000-18000  14000-28000  21000-36000  28000-40000  42000 
Input             W  680-1800  1400-2780  2100-3450  2700-3700  3822 
Rated current     A  3.0-8.0  6.2-11.8  9.0-15.0  11.6-16.0  16,6 
EER          W/W  /  /  /  /  3,22 
Heating 
Capacity          Btu/h  7000-18000  14000-28000  21000-36000  28000-40000  42000 
Input             W  680-1800  1400-2680  1995-3330  2580-3570  3372 
Rated current     A  3.0-8.0  6.2-11.3  8.5-14.5  11.1-15.8  14,7 
COP         W/W  /  /  /  /  3,65 
Max. input consumption          W  4700 
Max. input current               A  22 
Compressor 
Model      ATF310D43UMT 
Type      ROTARY 
Brand      GMCC 
Capacity       Btu/h  32380 
Input            W  2600 
Rated current(RLA)    A  5,1 
Locked rotor Amp(LRA)        A  ----- 
Thermal protector position    INTERNAL 
Capacitor        μF ----- 
Refrigerant oil     ml  PQE(VG74)/1000 
Outdoor fan 
motor 
New Model      ZKFN-120-8-2 
Model      WZDK120-38G-W 
Qty      1 
Output W 120(Output) 
Capacitor  μF ----- 
Speed(Hi/Med/Lo) r/min  900 
Outdoor coil 
Number of rows    2,6 
Tube pitch(a)* row pitch(b)    mm  25.4x22 
Fin spacing  mm  1.3 
Fin type      Hydrophilic aluminium 
Tube outside dia.and type    mm  Φ9.52,innergroove tube 
Coil length * height * width  mm  978x762x44+580x762x22 
Number of circuits    4 
Outdoor air flow              m3/h  5500 
Outdoor  sound pressure level  dB(A)  62 
Throttle type    Capillary+EXV 
Outdoor unit 
Dimension(WxDxH) mm  946x410x810 
Packing(WxDxH) mm  1090x500x865 
Net/Gross weight  kg  76/81 
Refrigerant   
Type      R410A 
GWP   2088 
Charged quantity  Kg  3.6 
Design pressure  MPa  4.2/1.5 
Refrigerant 
piping 
Liquid side/ Gas side      mm(inch)  5 x Φ6.35/4x Φ9.52+1xΦ12.7(5x1/4"/4x3/8"+1x1/2") 
Max. length for all rooms  m  75 
Max. length for one indoor unit  m  30 
Max. height difference 
between indoor and 
outdoor unit   
OU higher 
than IU 
m 10 
OU lower 
than IU 
m 15 
Max. height difference between indoor 
units  
m 10 
Ambient 
temperature 
Cooling  ℃ -15-50 
Heating 
℃ 
-15-24 
1.The above design and specifications are subject to change without prior notice for product improvement. 
2.The values given in the table for the noise level reflect the levels in hemi-anechoic rooms.