Daikin REYQ8-48PY1B, Service Manual

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SiBE37-701_B Specifications
Specifications 34
Slim Concealed Ceiling Unit (with Drain Pump)
1-1 TECHNICAL SPECIFICATIONS FXDQ20PBVE FXDQ25PBVE FXDQ32PBVE
Capacity Cooling kW 2.2 2.8 3.6
Heating kW 2.5 3.2 4.0
Power Input
(50Hz) Cooling kW 0.086 0.086 0.089
Heating kW 0.067 0.067 0.070
Power Input
(60Hz) Cooling kW 0.092 0.092 0.095
Heating kW 0.073 0.073 0.076
Casing Material Galvanised steel plate
Dimensions Unit Height mm 200
Width mm 700
Depth mm 620
Weight Unit kg 23
Heat
Exchanger Dimensions Nr of Rows 2 2 3
Fin Pitch mm 1.5
Face Area m² 0.126
Nr of Stages 12
Fan Type Sirocco fan
Airflow Rate Cooling High high m³/min 8.0
High m³/min 7.2
Low m³/min 6.4
Fan External
static
pressure High Pa 30
Standard Pa 10
Motor Output
(high) W 62
Drive Direct drive
Cooling Sound
Pressure High high dBA 33
High dBA 31
Low dBA 29
Piping
connections Liquid
(OD) Type Flare connection
Diameter mm 6.35
Gas Type Flare connection
Diameter mm 12.7
Drain Diameter mm VP20 (I.D. 20/O.D. 26)
Sound absorbing insulation Foamed polyethylene
Air Filter Removable/washable/Mildew proof
Refrigerant control Electronic expansion valve
Temperature control Microprocessor thermostat for cooling and heating
Safety devices Fuse
Fan motor thermal protector
Standard
Accessories Standard Accessories Operation manual
Installation manual
Drain hose
Sealing pads
Clamps
Washer
Insulation for fitting
Clamp metal
Washer fixing plate
Screws for duct flanges
Air filter
Product Quality Certificate
Notes Nominal cooling capacities are based on : indoor temperature : 27°CDB, 19°CWB, outdoor temperature : 35°CDB,
equivalent refrigerant piping : 7.5m (horizontal)
Nominal heating capacities are based on : indoor temperature : 20°CDB, outdoor temperature : 7°CDB, 6°CWB,
equivalent refrigerant piping : 7.5m (horizontal)
Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat.
External static pressure is changeable to set by the remote control; this pressure means : high static pressure - standard
static pressure.
The operation sound levels are conversion values in anechoic chamber. In practice, sound levels tend to be higher than
the specified values due to ambient noise or reflection. When the suction place is changed to bottom suction, sound level
will increase