DM16-01.01.25en    Floor Standing MFM 
5    Service manual 
2 .Specifications 
Model  MFM-24ARN1-Q  MFM-48ARN1-R  MFM-60ARN1-R 
Outdoor  MOF-24HN1-QB8  MOU-48HN1-RB6W  MOUL-60HN1-R 
Power supply  V-ph-Hz  220-240-1-50  380-415-3-50  380-3-50 
Cooling 
Capacity   
Btu/h  24500  47900  57900 
kW  7,18  14,04  16,97 
Input    W  2700  5150  6500 
Rated current    A  13  9.0  11.0 
EER    W/W  2.66  2.73  2.61 
Heating 
Capacity   
Btu/h  27500+7500  52000+12000  62000+12000 
kW  8.06+2.20  15.24+3.52  18.17+3.52 
Input    W  2500+2200  5350+3700  5300+3700 
Rated current    A  12+10  9.2+5.3  10.0+5.3 
COP    W/W  3.22  2,85  3,43 
Max. input consumption    W  3500+2200  5800+3700  8200+3700 
Max. current    A  16.6+10  10.5+5.3  14.7+5.3 
Starting current      A  66  66  67 
Compressor 
Model      PA290G2CS-4MU1  C-SBN373H8D  C-SBN453H8D 
Type      ROTARY  SCROLL  SCROLL 
Brand      GMCC  PANASONIC  PANASONIC 
Capacity      Btu/h  24771/24959  48109  55957/69264 
Input    W  2430/2600  4750  5750/6750 
Rated current(RLA)    A  11.65/12.6  8.22  9.77/9.84 
Locked rotor Amp(LRA)        A  66  66  67 
Thermal protector      -----  ----  ---- 
Thermal protector position    INTERNAL  INTERNAL  INTERNAL 
Capacitor  uF  50  - -  - - 
Refrigerant oil/oil charge      ml 
ESTER OIL 
VG74/850 
FV68S / 1700  FV68S/1700 
Indoor fan 
motor 
Model      YDK75-8  YDK120-8T  YDK160-8 
Input    W  166/145  288/276  347/308 
Capacitor  uF  5.0  6.5  9.0 
Speed(Hi/Mi/Lo)or (Hi/Lo)  r/min  540/440  550 / 480  615 / 530 
Indoor coil 
a.Number of rows    2  2  3 
b.Tube pitch(a)x row pitch(b)    mm  21x13.37  21x13.37  25.4x22 
c.Fin spacing      mm  1.3  1.4  1.5 
d.Fin type (code)   
Hydrophilic 
aluminium 
Hydrophilic 
aluminium 
Hydrophilic 
aluminium 
e.Tube outside dia.and type    mm  Φ7,innergroove tube  Φ7,innergroove tube 
Φ9.52,innergroove 
tube 
f.Coil length x height x width    mm  405x735x26.74  422x966x26.74  484x812x66 
g.Number of circuits    6  10  6 
Indoor air flow (Hi/Lo)  m3/h  1100/900  1700/1480  2250/1950