Daikin REYQ72, Serveice Manual

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SiUS39-602 Specifications
Specifications 9
Notes:
★
1 Indoor temp. : 80°FDB or 67°FWB / outdoor temp. : 95°FDB / Equivalent piping length : 25 ft, level
difference: 0.
★
2 Indoor temp. : 70°FDB / outdoor temp. : 47°FDB or 43°FWB / Equivalent piping length : 25 ft, level
difference: 0.
★
3 BHFP26M90V is necessary for the connection.
Concerning about the piping connection for each outdoor unit to the main line as shown above, use REFNET.
Model Name (Combination Unit) REYQ168MTJU
Model Name (Independent Unit) REYREYQ96MTJU
★
1 Cooling Capacity Btu / h 168,000
★
2 Heating Capacity Btu / h 189,000
Casing Color Ivory White (5Y7.5/1)
Dimensions: (H×W×D) in (64 × 48-7/8 × 30-1/8) + (64 × 48-7/8 × 30-1/8)
Heat Exchanger Cross Fin Coil
Comp.
Type Hermetically Sealed Scroll Type
Piston Displacement m³/h (13.72+10.47) × 2
Number of Revolutions r.p.m (6480, 2900) × 2
Motor Output × Number
of Units
kW (2.7+4.5) × 2
Starting Method Direct on line
Fan
Type Propeller Fan
Motor Output kW 0.75 × 2
Air Flow Rate cfm 7,400 + 7,400
Drive Direct Drive
Connecting
Pipes
Liquid Pipe
★
3 in 5/8 in C1220T (Brazing Connection) — Main line —
Suction Gas Pipe
★
3 in 1-1/8 in C1220T (Brazing Connection) — Main line —
Discharge Gas Pipe
★
3 in 7/8 in C1220T (Brazing Connection) — Main line —
Oil Equalizing Pipe in 1/4 in C1220T (Flare Connection)
Machine Weight (Mass) Lbs 666+666
Safety Devices
High Pressure Switch, Fan Driver Overload Protector, Over Current Relay, Inverter Overload Protector, Fusible Plugs,
Ground fault circuit interrupter
Defrost Method Deicer
Capacity Control % 7~100
Refrigerant
Refrigerant Name R-410A Series
Charge Lbs 27.3+27.3
Control Electronic Expansion Valve
Refrigerator
Oil
Synthetic (ether) oil
Charge Volume L (1.9+1.6) + (1.9+1.6)
Standard Accessories Installation Manual, Operation Manual, Connection Pipes, Clamps
Drawing No. 4D053305