Daikin RXYMQ36PVJU [7/20] Before installation

Daikin RXYMQ36PVJU [7/20] Before installation
3 English
2-1 Combination
The indoor units can be installed in the following range.
Be sure to connect a dedicated indoor unit. See the catalog for
indoor unit models which can be connected.
Total capacity/quantity of indoor units
Outdoor unit
〉〈
Total capacity of indoor units
〉〈
Total quantity of indoor units
RXYMQ36PVJU
............................18 ~
50 6 units
RXYMQ48PVJU
............................24 ~ 62 8 units
2-2 Standard operation limit
Normal operation
The figures below assume following operating conditions for indoor and
outdoor units:
Equivalent pipe length .................................................... 25ft. (7.6m)
Level difference ............................................................................0m
Cooling Heating
A Outdoor temperature (°FDB)
B Indoor temperature (°FWB)
C Outdoor temperature (°FWB)
D Indoor temperature (°FDB)
Range for continuous operation
Range for pull down operation
Range for warming up operation
Operation range (performance is not guaranteed)
2-3 Spec list
For operating conditions marked with a *(a)(b) in the table, see “2-2
Standard operation limit”.
2-4 Electrical properties
For operating conditions marked with a *(c) in the table, see “2-2 Stan-
dard operation limit”.
2-5 Standard supplied accessories
Make sure that the accessories shown below are all present.
(The accessories can be found behind the front panel.)
(Refer to figure 1)
1. Accessories
2. Screw for front panel
3. Front panel
2-6 Option accessory
Refrigerant branching kit
*See7. PRECAUTIONS ON REFRIGERANT PIPING” for details
on how to connect refrigerant branch kits and how many are
needed.
3. BEFORE INSTALLATION
<Transporting the Unit>
As shown in figure 2, bring the unit slowly. (Take care not to let hands or
things come in contact with rear fins.)
(Refer to figure 2)
1. Air outlet grille
2. Intake hole
3. Corner
4. Outdoor unit
5. Handle
6. Front
7. Rear
8. Always hold the unit by the corners, as holding it by the side
intake holes on the casing may cause them to deform.
Use only accessories and parts which are of the designated specifica-
tion when installing.
Model name
RXYMQ36PVJU RXYMQ48PVJU
RemarksRefrigerant type R410A
Power supply 1 phase 208/230V 60Hz
Cooling performance (MBh) 36 48 * (a)
Heating performance (MBh) 40 54 * (b)
Energy use during cooling (kW) 3.13 4.69 * (a)
Energy use during heating (kW) 3.45 4.45 * (b)
External dimensions
(width × depth × height)
(inch) 52 15/16 × 35 7/16 × 12 5/8
Mass (lb.) 283
Connection
piping
Gas line piping
(inch)
(mm)
φ 5/8”
φ 15.9
φ 5/8”
φ 15.9
Liquid line piping
(inch)
(mm)
φ 3/8”
φ 9.4
φ 3/8”
φ 9.4
6757
77
41
–4
50 70
5
C
50
43
81
A
23
59
82
50
(a)
95
115
60
B
D
(c)
(b)
Model name H/P
RXYMQ36PVJU RXYMQ48PVJU
Remarks
Phase
~
Frequency
(Hz) 60Hz
Voltage
(V) 208/230V
Voltage tolerance range
(%) ±10
Rated current for fuses
(A) 30
Maximum outdoor unit
operating current
(A) 27
* (c)
Name Operation manual Clamp
Quantity 1 6 pcs.
Shape
Name Insulation tube
Others
Quantity 1 pc. 1 pc.
Shape
Installation manual
REFNET joint KHRP26M22T
REFNET header KHRP26M22H KHRP26M33H
(Large)
(Small)
01_EN_3PN07193-6F.fm Page 3 Tuesday, September 1, 2009 4:13 PM

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